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19
.appveyor/cache_rebuild Normal file
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@ -0,0 +1,19 @@
This file is a simple placeholder for forcing the appveyor build cache
to invalidate itself since appveyor.yml changes more frequently then
the cache needs updating. Note, the versions list here can be
different than what is indicated in appveyor.yml.
To invalidate the cache, update this file and check it into git.
Currently used modules built in the cache:
- OPENSSL_VERSION: 1.1.1r
- POSTGRES_VERSION: 15.0
NOTE: to zap the cache manually you can also use:
curl -X DELETE -H "Authorization: Bearer $APPVEYOR_TOKEN" -H "Content-Type: application/json" https://ci.appveyor.com/api/projects/psycopg/psycopg2/buildcache
with the token from https://ci.appveyor.com/api-token

90
.appveyor/packages.yml Normal file
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@ -0,0 +1,90 @@
version: 2.x.{build}
clone_folder: C:\Project
# We use the configuration to specify the package name
configuration:
- psycopg2
- psycopg2-binary
environment:
matrix:
# For Python versions available on Appveyor, see
# https://www.appveyor.com/docs/windows-images-software/#python
# - {PY_VER: "311", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
# - {PY_VER: "310", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "310", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "310", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "39", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "39", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "38", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "38", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "37", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "37", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "36", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "36", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
WORKFLOW: packages
OPENSSL_VERSION: "1_1_1r"
POSTGRES_VERSION: "15_0"
PSYCOPG2_TESTDB: psycopg2_test
PSYCOPG2_TESTDB_USER: postgres
PSYCOPG2_TESTDB_HOST: localhost
PGUSER: postgres
PGPASSWORD: Password12!
PGSSLMODE: require
# Add CWD to perl library path for PostgreSQL build on VS2019
PERL5LIB: .
# Select according to the service enabled
POSTGRES_DIR: C:\Program Files\PostgreSQL\9.6\
# The python used in the build process, not the one packages are built for
PYEXE: C:\Python36\python.exe
matrix:
fast_finish: false
services:
# Note: if you change this service also change POSTGRES_DIR
- postgresql96
cache:
# Rebuild cache if following file changes
# (See the file to zap the cache manually)
- C:\Others -> .appveyor\cache_rebuild
# Script called before repo cloning
# init:
# Repository gets cloned, Cache is restored
install:
- "%PYEXE% scripts\\build\\appveyor.py install"
# PostgreSQL server starts now
build: "off"
build_script:
- "%PYEXE% scripts\\build\\appveyor.py build_script"
after_build:
- "%PYEXE% scripts\\build\\appveyor.py after_build"
before_test:
- "%PYEXE% scripts\\build\\appveyor.py before_test"
test_script:
- "%PYEXE% scripts\\build\\appveyor.py test_script"
artifacts:
- path: dist\psycopg2-*\*.whl
name: wheel
# vim: set ts=4 sts=4 sw=4:

81
.appveyor/tests.yml Normal file
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@ -0,0 +1,81 @@
version: 2.x.{build}
clone_folder: C:\Project
environment:
matrix:
# For Python versions available on Appveyor, see
# https://www.appveyor.com/docs/windows-images-software/#python
# - {PY_VER: "311", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
# - {PY_VER: "311", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "310", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "310", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "39", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "39", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019}
- {PY_VER: "38", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "38", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "37", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "37", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "36", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
- {PY_VER: "36", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
WORKFLOW: tests
OPENSSL_VERSION: "1_1_1r"
POSTGRES_VERSION: "15_0"
PSYCOPG2_TESTDB: psycopg2_test
PSYCOPG2_TESTDB_USER: postgres
PSYCOPG2_TESTDB_HOST: localhost
PGUSER: postgres
PGPASSWORD: Password12!
PGSSLMODE: require
# Add CWD to perl library path for PostgreSQL build on VS2019
PERL5LIB: .
# Select according to the service enabled
POSTGRES_DIR: C:\Program Files\PostgreSQL\9.6\
# The python used in the build process, not the one packages are built for
PYEXE: C:\Python36\python.exe
matrix:
fast_finish: false
services:
# Note: if you change this service also change POSTGRES_DIR
- postgresql96
cache:
# Rebuild cache if following file changes
# (See the file to zap the cache manually)
- C:\Others -> .appveyor\cache_rebuild
# Script called before repo cloning
# init:
# Repository gets cloned, Cache is restored
install:
- "%PYEXE% scripts\\build\\appveyor.py install"
# PostgreSQL server starts now
build: "off"
build_script:
- "%PYEXE% scripts\\build\\appveyor.py build_script"
after_build:
- "%PYEXE% scripts\\build\\appveyor.py after_build"
before_test:
- "%PYEXE% scripts\\build\\appveyor.py before_test"
test_script:
- "%PYEXE% scripts\\build\\appveyor.py test_script"
# vim: set ts=4 sts=4 sw=4:

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@ -1,6 +0,0 @@
version: 2
updates:
- package-ecosystem: "github-actions"
directory: "/"
schedule:
interval: "monthly"

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@ -11,7 +11,7 @@ jobs:
runs-on: ubuntu-latest
steps:
- name: Trigger docs build
uses: peter-evans/repository-dispatch@v3
uses: peter-evans/repository-dispatch@v1
with:
repository: psycopg/psycopg-website
event-type: psycopg2-commit

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@ -3,14 +3,9 @@ name: Build packages
on:
- workflow_dispatch
env:
PIP_BREAK_SYSTEM_PACKAGES: "1"
LIBPQ_VERSION: "16.0"
OPENSSL_VERSION: "1.1.1w"
jobs:
sdist: # {{{
if: true
build-sdist:
strategy:
fail-fast: false
matrix:
@ -21,7 +16,7 @@ jobs:
runs-on: ubuntu-latest
steps:
- name: Checkout repos
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Build sdist
run: ./scripts/build/build_sdist.sh
@ -29,11 +24,11 @@ jobs:
PACKAGE_NAME: ${{ matrix.package_name }}
- name: Upload artifacts
uses: actions/upload-artifact@v4
uses: actions/upload-artifact@v3
with:
name: sdist-${{ matrix.package_name }}
name: packages_sdist
path: |
dist/*.tar.gz
dist/*/*.tar.gz
env:
PSYCOPG2_TESTDB: postgres
@ -44,7 +39,7 @@ jobs:
services:
postgresql:
image: postgres:16
image: postgres:13
env:
POSTGRES_PASSWORD: password
ports:
@ -56,68 +51,55 @@ jobs:
--health-timeout 5s
--health-retries 5
# }}}
linux: # {{{
if: true
build-manylinux:
strategy:
fail-fast: false
matrix:
platform: [manylinux, musllinux]
arch: [x86_64, i686, aarch64, ppc64le]
pyver: [cp38, cp39, cp310, cp311, cp312, cp313]
include:
- {tag: manylinux2014, arch: x86_64}
- {tag: manylinux2014, arch: i686}
- {tag: manylinux_2_24, arch: aarch64}
- {tag: manylinux_2_24, arch: ppc64le}
- {tag: musllinux_1_1, arch: x86_64}
- {tag: musllinux_1_1, arch: i686}
- {tag: musllinux_1_1, arch: aarch64}
- {tag: musllinux_1_1, arch: ppc64le}
runs-on: ubuntu-latest
steps:
- name: Checkout repos
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Set up QEMU for multi-arch build
uses: docker/setup-qemu-action@v3
uses: docker/setup-qemu-action@v1
- name: Cache libpq build
uses: actions/cache@v4
- name: Build packages
run: >-
docker run --rm
-e PLAT=${{ matrix.tag }}_${{ matrix.arch }}
-e PACKAGE_NAME=psycopg2-binary
-e PYVERS="cp36-cp36m cp37-cp37m cp38-cp38 cp39-cp39 cp310-cp310 cp311-cp311"
-e PSYCOPG2_TESTDB=postgres
-e PSYCOPG2_TESTDB_HOST=172.17.0.1
-e PSYCOPG2_TESTDB_USER=postgres
-e PSYCOPG2_TESTDB_PASSWORD=password
-e PSYCOPG2_TEST_FAST=1
-v `pwd`:/src
--workdir /src
quay.io/pypa/${{ matrix.tag }}_${{ matrix.arch }}
./scripts/build/build_${{ matrix.tag }}.sh
- name: Upload artifacts
uses: actions/upload-artifact@v3
with:
path: /tmp/libpq.build
key: libpq-${{ env.LIBPQ_VERSION }}-${{ matrix.platform }}-${{ matrix.arch }}
- name: Build wheels
uses: pypa/cibuildwheel@v2.23.2
env:
CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
CIBW_MANYLINUX_I686_IMAGE: manylinux2014
CIBW_MANYLINUX_AARCH64_IMAGE: manylinux2014
CIBW_MANYLINUX_PPC64LE_IMAGE: manylinux2014
CIBW_BUILD: ${{matrix.pyver}}-${{matrix.platform}}_${{matrix.arch}}
CIBW_ARCHS_LINUX: auto aarch64 ppc64le
CIBW_BEFORE_ALL_LINUX: ./scripts/build/wheel_linux_before_all.sh
CIBW_REPAIR_WHEEL_COMMAND: >-
./scripts/build/strip_wheel.sh {wheel}
&& auditwheel repair -w {dest_dir} {wheel}
CIBW_TEST_COMMAND: >-
export PYTHONPATH={project} &&
python -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
CIBW_ENVIRONMENT_PASS_LINUX: LIBPQ_VERSION OPENSSL_VERSION
CIBW_ENVIRONMENT: >-
PACKAGE_NAME=psycopg2-binary
LIBPQ_BUILD_PREFIX=/host/tmp/libpq.build
PATH="$LIBPQ_BUILD_PREFIX/bin:$PATH"
LD_LIBRARY_PATH="$LIBPQ_BUILD_PREFIX/lib:$LIBPQ_BUILD_PREFIX/lib64"
PSYCOPG2_TESTDB=postgres
PSYCOPG2_TESTDB_HOST=172.17.0.1
PSYCOPG2_TESTDB_USER=postgres
PSYCOPG2_TESTDB_PASSWORD=password
PSYCOPG2_TEST_FAST=1
- uses: actions/upload-artifact@v4
with:
name: linux-${{matrix.pyver}}-${{matrix.platform}}_${{matrix.arch}}
path: ./wheelhouse/*.whl
name: packages_${{ matrix.tag }}_${{ matrix.arch }}
path: |
dist/*/*${{ matrix.tag }}_${{ matrix.arch }}.whl
services:
postgresql:
image: postgres:16
image: postgres:13
env:
POSTGRES_PASSWORD: password
ports:
@ -129,138 +111,33 @@ jobs:
--health-timeout 5s
--health-retries 5
# }}}
macos: # {{{
build-macos:
runs-on: macos-latest
if: true
strategy:
fail-fast: false
matrix:
# These archs require an Apple M1 runner: [arm64, universal2]
arch: [x86_64, arm64]
pyver: [cp39, cp310, cp311, cp312, cp313]
python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
steps:
- name: Checkout repos
uses: actions/checkout@v4
uses: actions/checkout@v3
- name: Cache libpq build
uses: actions/cache@v4
- name: Set up Python
uses: actions/setup-python@v4
with:
path: /tmp/libpq.build
key: libpq-${{ env.LIBPQ_VERSION }}-macos-${{ matrix.arch }}
python-version: ${{ matrix.python-version }}
- name: Build wheels
uses: pypa/cibuildwheel@v2.23.2
- name: Build packages
run: ./scripts/build/build_macos.sh
env:
CIBW_BUILD: ${{matrix.pyver}}-macosx_${{matrix.arch}}
CIBW_ARCHS_MACOS: ${{matrix.arch}}
MACOSX_ARCHITECTURE: ${{matrix.arch}}
CIBW_BEFORE_ALL_MACOS: ./scripts/build/wheel_macos_before_all.sh
CIBW_TEST_COMMAND: >-
export PYTHONPATH={project} &&
python -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
CIBW_ENVIRONMENT: >-
PG_VERSION=16
PACKAGE_NAME=psycopg2-binary
PSYCOPG2_TESTDB=postgres
PATH="/tmp/libpq.build/bin:$PATH"
PACKAGE_NAME: psycopg2-binary
PSYCOPG2_TESTDB: postgres
PSYCOPG2_TEST_FAST: 1
- name: Upload artifacts
uses: actions/upload-artifact@v4
uses: actions/upload-artifact@v3
with:
name: macos-${{matrix.pyver}}-macos-${{matrix.arch}}
path: ./wheelhouse/*.whl
# }}}
windows: # {{{
runs-on: windows-latest
if: true
strategy:
fail-fast: false
matrix:
arch: [win_amd64]
pyver: [cp38, cp39, cp310, cp311, cp312, cp313]
package_name: [psycopg2, psycopg2-binary]
defaults:
run:
shell: bash
steps:
# there are some other libpq in PATH
- name: Drop spurious libpq in the path
run: rm -rf c:/tools/php C:/Strawberry/c/bin
- name: Checkout repo
uses: actions/checkout@v4
- name: Start PostgreSQL service for test
run: |
$PgSvc = Get-Service "postgresql*"
Set-Service $PgSvc.Name -StartupType manual
$PgSvc.Start()
shell: powershell
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v7
with:
script: |
const path = require('path')
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
core.addPath(path.join(process.env.VCPKG_INSTALLATION_ROOT, 'installed/x64-windows-release/lib'));
core.addPath(path.join(process.env.VCPKG_INSTALLATION_ROOT, 'installed/x64-windows-release/bin'));
- name: Create the binary package source tree
run: >-
sed -i 's/^setup(name="psycopg2"/setup(name="${{matrix.package_name}}"/'
setup.py
if: ${{ matrix.package_name != 'psycopg2' }}
- name: Build wheels
uses: pypa/cibuildwheel@v2.23.2
env:
VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite" # cache vcpkg
CIBW_BUILD: ${{matrix.pyver}}-${{matrix.arch}}
CIBW_ARCHS_WINDOWS: AMD64 x86
CIBW_BEFORE_BUILD_WINDOWS: '.\scripts\build\wheel_win32_before_build.bat'
CIBW_REPAIR_WHEEL_COMMAND_WINDOWS: >-
delvewheel repair -w {dest_dir}
--no-mangle "libiconv-2.dll;libwinpthread-1.dll" {wheel}
CIBW_TEST_COMMAND: >-
set PYTHONPATH={project} &&
python -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
# Note: no fast test because we don't run Windows tests
CIBW_ENVIRONMENT_WINDOWS: >-
PSYCOPG2_TESTDB=postgres
PSYCOPG2_TESTDB_USER=postgres
PSYCOPG2_TESTDB_HOST=localhost
- name: Upload artifacts
uses: actions/upload-artifact@v4
with:
name: windows-${{ matrix.package_name }}-${{matrix.pyver}}-${{matrix.arch}}
path: ./wheelhouse/*.whl
# }}}
merge: # {{{
runs-on: ubuntu-latest
needs:
- sdist
- linux
- macos
- windows
steps:
- name: Merge Artifacts
uses: actions/upload-artifact/merge@v4
with:
name: psycopg2-artifacts
delete-merged: true
# }}}
name: packages_macos
path: |
dist/*/*${{ matrix.platform }}.whl

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@ -1,35 +1,32 @@
name: Tests
env:
PIP_BREAK_SYSTEM_PACKAGES: "1"
on:
push:
pull_request:
jobs:
linux:
tests:
name: Unit tests run
runs-on: ubuntu-latest
if: true
strategy:
fail-fast: false
matrix:
include:
- {python: "3.6", postgres: "10"}
- {python: "3.7", postgres: "11"}
- {python: "3.8", postgres: "12"}
- {python: "3.9", postgres: "13"}
- {python: "3.10", postgres: "14"}
- {python: "3.11", postgres: "15"}
- {python: "3.12", postgres: "16"}
- {python: "3.13", postgres: "17"}
# Opposite extremes of the supported Py/PG range, other architecture
- {python: "3.8", postgres: "17", architecture: "x86"}
- {python: "3.9", postgres: "16", architecture: "x86"}
- {python: "3.10", postgres: "15", architecture: "x86"}
- {python: "3.11", postgres: "14", architecture: "x86"}
- {python: "3.12", postgres: "13", architecture: "x86"}
- {python: "3.13", postgres: "12", architecture: "x86"}
- {python: "3.6", postgres: "15", architecture: "x86"}
- {python: "3.7", postgres: "14", architecture: "x86"}
- {python: "3.8", postgres: "13", architecture: "x86"}
- {python: "3.9", postgres: "12", architecture: "x86"}
- {python: "3.10", postgres: "11", architecture: "x86"}
- {python: "3.11", postgres: "10", architecture: "x86"}
env:
PSYCOPG2_TESTDB: postgres
@ -52,7 +49,7 @@ jobs:
--health-retries 5
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
# Can enable to test an unreleased libpq version.
- name: install libpq 16
@ -68,8 +65,8 @@ jobs:
sudo apt-get -qq -y install "libpq-dev=${pqver}" "libpq5=${pqver}"
- name: Install tox
run: pip install "tox < 4"
- uses: actions/setup-python@v5
run: pip install tox
- uses: actions/setup-python@v4
with:
python-version: ${{ matrix.python }}
- name: Run tests

69
NEWS
View File

@ -1,54 +1,13 @@
Current release
---------------
What's new in psycopg 2.9.10
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Add support for Python 3.13.
- Receive notifications on commit (:ticket:`#1728`).
- `~psycopg2.errorcodes` map and `~psycopg2.errors` classes updated to
PostgreSQL 17.
- Drop support for Python 3.7.
What's new in psycopg 2.9.9
^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Add support for Python 3.12.
- Drop support for Python 3.6.
What's new in psycopg 2.9.8
^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Wheel package bundled with PostgreSQL 16 libpq in order to add support for
recent features, such as ``sslcertmode``.
What's new in psycopg 2.9.7
^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Fix propagation of exceptions raised during module initialization
(:ticket:`#1598`).
- Fix building when pg_config returns an empty string (:ticket:`#1599`).
- Wheel package bundled with OpenSSL 1.1.1v.
What's new in psycopg 2.9.6
^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Package manylinux 2014 for aarch64 and ppc64le platforms, in order to
include libpq 15 in the binary package (:ticket:`#1396`).
- Wheel package bundled with OpenSSL 1.1.1t.
What's new in psycopg 2.9.5
^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Add support for Python 3.11.
- Add support for rowcount in MERGE statements in binary packages
(:ticket:`#1497`).
- Wheel package bundled with OpenSSL 1.1.1r and PostgreSQL 15 libpq.
- Wheel package compiled against OpenSSL 1.1.1r and PostgreSQL 15 libpq.
What's new in psycopg 2.9.4
@ -62,7 +21,7 @@ What's new in psycopg 2.9.4
binary packages (:ticket:`#1365`).
- `~psycopg2.errorcodes` map and `~psycopg2.errors` classes updated to
PostgreSQL 15.
- Wheel package bundled with OpenSSL 1.1.1q and PostgreSQL 14.4 libpq.
- Wheel package compiled against OpenSSL 1.1.1q and PostgreSQL 14.4 libpq.
What's new in psycopg 2.9.3
@ -79,7 +38,7 @@ What's new in psycopg 2.9.2
- `~psycopg2.errorcodes` map and `~psycopg2.errors` classes updated to
PostgreSQL 14.
- Add preliminary support for Python 3.11 (:tickets:`#1376, #1386`).
- Wheel package bundled with OpenSSL 1.1.1l and PostgreSQL 14.1 libpq
- Wheel package compiled against OpenSSL 1.1.1l and PostgreSQL 14.1 libpq
(:ticket:`#1388`).
@ -116,7 +75,7 @@ Other changes:
platforms.
- Provide :pep:`600` wheels packages (manylinux_2_24 tag) for aarch64 and
ppc64le platforms.
- Wheel package bundled with OpenSSL 1.1.1k and PostgreSQL 13.3 libpq.
- Wheel package compiled against OpenSSL 1.1.1k and PostgreSQL 13.3 libpq.
- Build system for Linux/MacOS binary packages moved to GitHub Actions.
@ -140,7 +99,7 @@ What's new in psycopg 2.8.6
- `~psycopg2.errorcodes` map and `~psycopg2.errors` classes updated to
PostgreSQL 13.
- Added wheel packages for ARM architecture (:ticket:`#1125`).
- Wheel package bundled with OpenSSL 1.1.1g.
- Wheel package compiled against OpenSSL 1.1.1g.
What's new in psycopg 2.8.5
@ -169,7 +128,7 @@ What's new in psycopg 2.8.4
and `~psycopg2.extensions.Column.type_code` (:ticket:`#961`).
- `~psycopg2.errorcodes` map and `~psycopg2.errors` classes updated to
PostgreSQL 12.
- Wheel package bundled with OpenSSL 1.1.1d and PostgreSQL at least 11.4.
- Wheel package compiled against OpenSSL 1.1.1d and PostgreSQL at least 11.4.
What's new in psycopg 2.8.3
@ -258,7 +217,7 @@ Other changes:
source files are now compatible with Python 2 & 3 as is.
- The `!psycopg2.test` package is no longer installed by ``python setup.py
install``.
- Wheel package bundled with OpenSSL 1.0.2r and PostgreSQL 11.2 libpq.
- Wheel package compiled against OpenSSL 1.0.2r and PostgreSQL 11.2 libpq.
What's new in psycopg 2.7.7
@ -266,14 +225,14 @@ What's new in psycopg 2.7.7
- Cleanup of the cursor results assignment code, which might have solved
double free and inconsistencies in concurrent usage (:tickets:`#346, #384`).
- Wheel package bundled with OpenSSL 1.0.2q.
- Wheel package compiled against OpenSSL 1.0.2q.
What's new in psycopg 2.7.6.1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Fixed binary package broken on OS X 10.12 (:ticket:`#807`).
- Wheel package bundled with PostgreSQL 11.1 libpq.
- Wheel package compiled against PostgreSQL 11.1 libpq.
What's new in psycopg 2.7.6
@ -290,7 +249,7 @@ What's new in psycopg 2.7.6
- `~psycopg2.extras.execute_values()` accepts `~psycopg2.sql.Composable`
objects (:ticket:`#794`).
- `~psycopg2.errorcodes` map updated to PostgreSQL 11.
- Wheel package bundled with PostgreSQL 10.5 libpq and OpenSSL 1.0.2p.
- Wheel package compiled against PostgreSQL 10.5 libpq and OpenSSL 1.0.2p.
What's new in psycopg 2.7.5
@ -304,7 +263,7 @@ What's new in psycopg 2.7.5
- Maybe fixed building on MSYS2 (as reported in :ticket:`#658`).
- Allow string subclasses in connection and other places (:ticket:`#679`).
- Don't raise an exception closing an unused named cursor (:ticket:`#716`).
- Wheel package bundled with PostgreSQL 10.4 libpq and OpenSSL 1.0.2o.
- Wheel package compiled against PostgreSQL 10.4 libpq and OpenSSL 1.0.2o.
What's new in psycopg 2.7.4
@ -326,7 +285,7 @@ What's new in psycopg 2.7.4
- Fixed `~cursor.rowcount` after `~cursor.executemany()` with :sql:`RETURNING`
statements (:ticket:`#633`).
- Fixed compatibility problem with pypy3 (:ticket:`#649`).
- Wheel packages bundled with PostgreSQL 10.1 libpq and OpenSSL 1.0.2n.
- Wheel packages compiled against PostgreSQL 10.1 libpq and OpenSSL 1.0.2n.
- Wheel packages for Python 2.6 no more available (support dropped from
wheel building infrastructure).
@ -334,7 +293,7 @@ What's new in psycopg 2.7.4
What's new in psycopg 2.7.3.2
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Wheel package bundled with PostgreSQL 10.0 libpq and OpenSSL 1.0.2l
- Wheel package compiled against PostgreSQL 10.0 libpq and OpenSSL 1.0.2l
(:tickets:`#601, #602`).
@ -407,7 +366,7 @@ New features:
them together.
- Added `~psycopg2.__libpq_version__` and
`~psycopg2.extensions.libpq_version()` to inspect the version of the
``libpq`` library the module was bundled with
``libpq`` library the module was compiled/loaded with
(:tickets:`#35, #323`).
- The attributes `~connection.notices` and `~connection.notifies` can be
customized replacing them with any object exposing an `!append()` method

View File

@ -17,18 +17,6 @@ flexible objects adaptation system.
Psycopg 2 is both Unicode and Python 3 friendly.
.. Note::
The psycopg2 package is still widely used and actively maintained, but it
is not expected to receive new features.
`Psycopg 3`__ is the evolution of psycopg2 and is where `new features are
being developed`__: if you are starting a new project you should probably
start from 3!
.. __: https://pypi.org/project/psycopg/
.. __: https://www.psycopg.org/psycopg3/docs/index.html
Documentation
-------------
@ -73,8 +61,13 @@ production it is advised to use the package built from sources.
.. _install: https://www.psycopg.org/docs/install.html#install-from-source
.. _faq: https://www.psycopg.org/docs/faq.html#faq-compile
:Build status: |gh-actions|
:Linux/OSX: |gh-actions|
:Windows: |appveyor|
.. |gh-actions| image:: https://github.com/psycopg/psycopg2/actions/workflows/tests.yml/badge.svg
:target: https://github.com/psycopg/psycopg2/actions/workflows/tests.yml
:alt: Build status
:alt: Linux and OSX build status
.. |appveyor| image:: https://ci.appveyor.com/api/projects/status/github/psycopg/psycopg2?branch=master&svg=true
:target: https://ci.appveyor.com/project/psycopg/psycopg2/branch/master
:alt: Windows build status

View File

@ -1,7 +1,7 @@
GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.

View File

@ -16,9 +16,10 @@ How to make a psycopg2 release
$ export VERSION=2.8.4
- Push psycopg2 to master or to the maint branch. Make sure tests on `GitHub
Actions`__.
Actions`__ and AppVeyor__ pass.
.. __: https://github.com/psycopg/psycopg2/actions/workflows/tests.yml
.. __: https://ci.appveyor.com/project/psycopg/psycopg2
- Create a signed tag with the content of the relevant NEWS bit and push it.
E.g.::
@ -40,10 +41,18 @@ How to make a psycopg2 release
- On GitHub Actions run manually a `package build workflow`__.
.. __: https://github.com/psycopg/psycopg2/actions/workflows/packages.yml
- On Appveyor change the `build settings`__ and replace the custom
configuration file name from ``.appveyor/tests.yml`` to
``.appveyor/packages.yml`` (yeah, that sucks a bit. Remember to put it
back to testing).
- When the workflows have finished download the packages from the job
artifacts.
.. __: https://github.com/psycopg/psycopg2/actions/workflows/packages.yml
.. __: https://ci.appveyor.com/project/psycopg/psycopg2/settings
- When the workflows have finished download the packages using the
``download_packages_{github|appveyor}.py`` scripts from the
``scripts/build`` directory. They will be saved in a
``wheelhouse/psycopg2-${VERSION}`` directory.
- Only for stable packages: upload the signed packages on PyPI::

View File

@ -1,44 +1,50 @@
#
# This file is autogenerated by pip-compile with Python 3.10
# by the following command:
# This file is autogenerated by pip-compile with python 3.8
# To update, run:
#
# pip-compile requirements.in
#
alabaster==0.7.13
alabaster==0.7.12
# via sphinx
babel==2.12.1
babel==2.9.1
# via sphinx
certifi>=2023.7.22
certifi==2021.10.8
# via requests
charset-normalizer==3.1.0
charset-normalizer==2.0.12
# via requests
docutils==0.19
docutils==0.17.1
# via sphinx
idna==3.4
idna==3.3
# via requests
imagesize==1.4.1
imagesize==1.3.0
# via sphinx
jinja2==3.1.2
importlib-metadata==4.11.3
# via sphinx
markupsafe==2.1.2
jinja2==3.1.1
# via sphinx
markupsafe==2.1.1
# via jinja2
packaging==23.1
packaging==21.3
# via sphinx
pygments==2.15.0
pygments==2.11.2
# via sphinx
requests==2.31.0
pyparsing==3.0.7
# via packaging
pytz==2022.1
# via babel
requests==2.27.1
# via sphinx
snowballstemmer==2.2.0
# via sphinx
sphinx==6.1.3
sphinx==4.4.0
# via -r requirements.in
sphinx-better-theme==0.1.5
# via -r requirements.in
sphinxcontrib-applehelp==1.0.4
sphinxcontrib-applehelp==1.0.2
# via sphinx
sphinxcontrib-devhelp==1.0.2
# via sphinx
sphinxcontrib-htmlhelp==2.0.1
sphinxcontrib-htmlhelp==2.0.0
# via sphinx
sphinxcontrib-jsmath==1.0.1
# via sphinx
@ -46,5 +52,7 @@ sphinxcontrib-qthelp==1.0.3
# via sphinx
sphinxcontrib-serializinghtml==1.1.5
# via sphinx
urllib3==1.26.17
urllib3==1.26.9
# via requests
zipp==3.7.0
# via importlib-metadata

View File

@ -226,7 +226,7 @@ read:
>>> cur.execute("SELECT '(10.2,20.3)'::point")
>>> point = cur.fetchone()[0]
>>> print(type(point), point.x, point.y)
>>> print type(point), point.x, point.y
<class 'Point'> 10.2 20.3
A typecaster created by `!new_type()` can be also used with
@ -284,15 +284,15 @@ something to read::
curs = conn.cursor()
curs.execute("LISTEN test;")
print("Waiting for notifications on channel 'test'")
print "Waiting for notifications on channel 'test'"
while True:
if select.select([conn],[],[],5) == ([],[],[]):
print("Timeout")
print "Timeout"
else:
conn.poll()
while conn.notifies:
notify = conn.notifies.pop(0)
print("Got NOTIFY:", notify.pid, notify.channel, notify.payload)
print "Got NOTIFY:", notify.pid, notify.channel, notify.payload
Running the script and executing a command such as :sql:`NOTIFY test, 'hello'`
in a separate :program:`psql` shell, the output may look similar to:

View File

@ -255,7 +255,6 @@ latex_documents = [
# If false, no module index is generated.
# latex_use_modindex = True
toc_object_entries = False
doctest_global_setup = """

View File

@ -292,7 +292,7 @@ The ``cursor`` class
>>> cur.execute("SELECT * FROM test;")
>>> for record in cur:
... print(record)
... print record
...
(1, 100, "abc'def")
(2, None, 'dada')

View File

@ -18,8 +18,6 @@
.. versionchanged:: 2.9.4 added errors introduced in PostgreSQL 15
.. versionchanged:: 2.9.10 added errors introduced in PostgreSQL 17
This module exposes the classes psycopg raises upon receiving an error from
the database with a :sql:`SQLSTATE` value attached (available in the
`~psycopg2.Error.pgcode` attribute). The content of the module is generated

View File

@ -131,8 +131,8 @@ The current `!psycopg2` implementation supports:
..
NOTE: keep consistent with setup.py and the /features/ page.
- Python versions from 3.8 to 3.13
- PostgreSQL server versions from 7.4 to 17
- Python versions from 3.6 to 3.11
- PostgreSQL server versions from 7.4 to 15
- PostgreSQL client library version from 9.1
.. note::

View File

@ -168,7 +168,7 @@ available through the following exceptions:
>>> e.pgcode
'42P01'
>>> print(e.pgerror)
>>> print e.pgerror
ERROR: relation "barf" does not exist
LINE 1: SELECT * FROM barf
^
@ -184,7 +184,7 @@ available through the following exceptions:
>>> try:
... cur.execute("SELECT * FROM barf")
... except psycopg2.Error as e:
... except psycopg2.Error, e:
... pass
>>> e.diag.severity

View File

@ -407,7 +407,7 @@ defined on the database connection (the `PostgreSQL encoding`__, available in
`connection.encoding`, is translated into a `Python encoding`__ using the
`~psycopg2.extensions.encodings` mapping)::
>>> print(u, type(u))
>>> print u, type(u)
àèìòù€ <type 'unicode'>
>>> cur.execute("INSERT INTO test (num, data) VALUES (%s,%s);", (74, u))
@ -418,19 +418,19 @@ defined on the database connection (the `PostgreSQL encoding`__, available in
When reading data from the database, in Python 2 the strings returned are
usually 8 bit `!str` objects encoded in the database client encoding::
>>> print(conn.encoding)
>>> print conn.encoding
UTF8
>>> cur.execute("SELECT data FROM test WHERE num = 74")
>>> x = cur.fetchone()[0]
>>> print(x, type(x), repr(x))
>>> print x, type(x), repr(x)
àèìòù€ <type 'str'> '\xc3\xa0\xc3\xa8\xc3\xac\xc3\xb2\xc3\xb9\xe2\x82\xac'
>>> conn.set_client_encoding('LATIN9')
>>> cur.execute("SELECT data FROM test WHERE num = 74")
>>> x = cur.fetchone()[0]
>>> print(type(x), repr(x))
>>> print type(x), repr(x)
<type 'str'> '\xe0\xe8\xec\xf2\xf9\xa4'
In Python 3 instead the strings are automatically *decoded* in the connection
@ -442,7 +442,7 @@ In Python 2 you must register a :ref:`typecaster
>>> cur.execute("SELECT data FROM test WHERE num = 74")
>>> x = cur.fetchone()[0]
>>> print(x, type(x), repr(x))
>>> print x, type(x), repr(x)
àèìòù€ <type 'unicode'> u'\xe0\xe8\xec\xf2\xf9\u20ac'
In the above example, the `~psycopg2.extensions.UNICODE` typecaster is
@ -814,7 +814,7 @@ is rolled back.
When a cursor exits the ``with`` block it is closed, releasing any resource
eventually associated with it. The state of the transaction is not affected.
A connection can be used in more than one ``with`` statement
A connection can be used in more than a ``with`` statement
and each ``with`` block is effectively wrapped in a separate transaction::
conn = psycopg2.connect(DSN)
@ -860,7 +860,7 @@ Server side cursors
When a database query is executed, the Psycopg `cursor` usually fetches
all the records returned by the backend, transferring them to the client
process. If the query returns a huge amount of data, a proportionally large
process. If the query returned an huge amount of data, a proportionally large
amount of memory will be allocated by the client.
If the dataset is too large to be practically handled on the client side, it is
@ -1053,7 +1053,7 @@ using the |lo_import|_ and |lo_export|_ libpq functions.
If Psycopg was built with 64 bits large objects support (i.e. the first
two conditions above are verified), the `psycopg2.__version__` constant
will contain the ``lo64`` flag. If any of the condition is not met
will contain the ``lo64`` flag. If any of the contition is not met
several `!lobject` methods will fail if the arguments exceed 2GB.

View File

@ -256,7 +256,6 @@ HELD_CURSOR_REQUIRES_SAME_ISOLATION_LEVEL = '25008'
NO_ACTIVE_SQL_TRANSACTION = '25P01'
IN_FAILED_SQL_TRANSACTION = '25P02'
IDLE_IN_TRANSACTION_SESSION_TIMEOUT = '25P03'
TRANSACTION_TIMEOUT = '25P04'
# Class 26 - Invalid SQL Statement Name
INVALID_SQL_STATEMENT_NAME = '26000'

View File

@ -1344,11 +1344,6 @@ conn_set_session(connectionObject *self, int autocommit,
}
}
Py_BLOCK_THREADS;
conn_notifies_process(self);
conn_notice_process(self);
Py_UNBLOCK_THREADS;
if (autocommit != SRV_STATE_UNCHANGED) {
self->autocommit = autocommit;
}
@ -1413,11 +1408,6 @@ conn_set_client_encoding(connectionObject *self, const char *pgenc)
goto endlock;
}
Py_BLOCK_THREADS;
conn_notifies_process(self);
conn_notice_process(self);
Py_UNBLOCK_THREADS;
endlock:
pthread_mutex_unlock(&self->lock);
Py_END_ALLOW_THREADS;

View File

@ -64,7 +64,7 @@ psyco_lobj_close(lobjectObject *self, PyObject *args)
/* write method - write data to the lobject */
#define psyco_lobj_write_doc \
"write(str | bytes) -- Write a string or bytes to the large object."
"write(str) -- Write a string to the large object."
static PyObject *
psyco_lobj_write(lobjectObject *self, PyObject *args)

View File

@ -412,7 +412,6 @@ pq_commit(connectionObject *conn)
}
Py_BLOCK_THREADS;
conn_notifies_process(conn);
conn_notice_process(conn);
Py_UNBLOCK_THREADS;
@ -469,7 +468,6 @@ pq_abort(connectionObject *conn)
retvalue = pq_abort_locked(conn, &_save);
Py_BLOCK_THREADS;
conn_notifies_process(conn);
conn_notice_process(conn);
Py_UNBLOCK_THREADS;
@ -540,7 +538,6 @@ pq_reset(connectionObject *conn)
Py_BLOCK_THREADS;
conn_notice_process(conn);
conn_notifies_process(conn);
Py_UNBLOCK_THREADS;
pthread_mutex_unlock(&conn->lock);

View File

@ -27,7 +27,6 @@
#ifndef PSYCOPG_H
#define PSYCOPG_H 1
#include <pg_config.h>
#if PG_VERSION_NUM < 90100
#error "Psycopg requires PostgreSQL client library (libpq) >= 9.1"
#endif

View File

@ -1001,35 +1001,32 @@ INIT_MODULE(_psycopg)(void)
/* initialize types and objects not exposed to the module */
Py_SET_TYPE(&typecastType, &PyType_Type);
if (0 > PyType_Ready(&typecastType)) { goto error; }
if (0 > PyType_Ready(&typecastType)) { goto exit; }
Py_SET_TYPE(&chunkType, &PyType_Type);
if (0 > PyType_Ready(&chunkType)) { goto error; }
if (0 > PyType_Ready(&chunkType)) { goto exit; }
Py_SET_TYPE(&errorType, &PyType_Type);
errorType.tp_base = (PyTypeObject *)PyExc_StandardError;
if (0 > PyType_Ready(&errorType)) { goto error; }
if (0 > PyType_Ready(&errorType)) { goto exit; }
if (!(psyco_null = Bytes_FromString("NULL"))) { goto error; }
if (!(psyco_null = Bytes_FromString("NULL"))) { goto exit; }
/* initialize the module */
module = PyModule_Create(&psycopgmodule);
if (!module) { goto error; }
if (!module) { goto exit; }
if (0 > add_module_constants(module)) { goto error; }
if (0 > add_module_types(module)) { goto error; }
if (0 > datetime_init()) { goto error; }
if (0 > encodings_init(module)) { goto error; }
if (0 > typecast_init(module)) { goto error; }
if (0 > adapters_init(module)) { goto error; }
if (0 > basic_errors_init(module)) { goto error; }
if (0 > sqlstate_errors_init(module)) { goto error; }
if (0 > add_module_constants(module)) { goto exit; }
if (0 > add_module_types(module)) { goto exit; }
if (0 > datetime_init()) { goto exit; }
if (0 > encodings_init(module)) { goto exit; }
if (0 > typecast_init(module)) { goto exit; }
if (0 > adapters_init(module)) { goto exit; }
if (0 > basic_errors_init(module)) { goto exit; }
if (0 > sqlstate_errors_init(module)) { goto exit; }
Dprintf("psycopgmodule: module initialization complete");
return module;
error:
if (module)
Py_DECREF(module);
return NULL;
exit:
return module;
}

View File

@ -27,8 +27,8 @@
#ifndef PSYCOPG_PYTHON_H
#define PSYCOPG_PYTHON_H 1
#if PY_VERSION_HEX < 0x03080000
#error "psycopg requires Python 3.8"
#if PY_VERSION_HEX < 0x03060000
#error "psycopg requires Python 3.6"
#endif
#include <structmember.h>

View File

@ -144,7 +144,6 @@
{"25P01", "NoActiveSqlTransaction"},
{"25P02", "InFailedSqlTransaction"},
{"25P03", "IdleInTransactionSessionTimeout"},
{"25P04", "TransactionTimeout"},
/* Class 26 - Invalid SQL Statement Name */
{"26000", "InvalidSqlStatementName"},

View File

@ -103,8 +103,18 @@ _parse_inftz(const char *str, PyObject *curs)
goto exit;
}
#if defined(PYPY_VERSION) || PY_VERSION_HEX < 0x03070000
{
PyObject *tzoff;
if (!(tzoff = PyDelta_FromDSU(0, 0, 0))) { goto exit; }
tzinfo = PyObject_CallFunctionObjArgs(tzinfo_factory, tzoff, NULL);
Py_DECREF(tzoff);
if (!tzinfo) { goto exit; }
}
#else
tzinfo = PyDateTime_TimeZone_UTC;
Py_INCREF(tzinfo);
#endif
/* m.replace(tzinfo=tzinfo) */
if (!(args = PyTuple_New(0))) { goto exit; }
@ -168,6 +178,11 @@ _parse_noninftz(const char *str, Py_ssize_t len, PyObject *curs)
appropriate tzinfo object calling the factory */
Dprintf("typecast_PYDATETIMETZ_cast: UTC offset = %ds", tzsec);
#if PY_VERSION_HEX < 0x03070000
/* Before Python 3.7 the timezone offset had to be a whole number
* of minutes, so round the seconds to the closest minute */
tzsec = 60 * (int)round(tzsec / 60.0);
#endif
if (!(tzoff = PyDelta_FromDSU(0, tzsec, 0))) { goto exit; }
if (!(tzinfo = PyObject_CallFunctionObjArgs(
tzinfo_factory, tzoff, NULL))) {
@ -255,6 +270,11 @@ typecast_PYTIME_cast(const char *str, Py_ssize_t len, PyObject *curs)
appropriate tzinfo object calling the factory */
Dprintf("typecast_PYTIME_cast: UTC offset = %ds", tzsec);
#if PY_VERSION_HEX < 0x03070000
/* Before Python 3.7 the timezone offset had to be a whole number
* of minutes, so round the seconds to the closest minute */
tzsec = 60 * (int)round(tzsec / 60.0);
#endif
if (!(tzoff = PyDelta_FromDSU(0, tzsec, 0))) { goto exit; }
if (!(tzinfo = PyObject_CallFunctionObjArgs(tzinfo_factory, tzoff, NULL))) {
goto exit;

View File

@ -392,10 +392,7 @@ psyco_set_error(PyObject *exc, cursorObject *curs, const char *msg)
static int
psyco_is_main_interp(void)
{
#if PY_VERSION_HEX >= 0x030d0000
/* tested with Python 3.13.0a6 */
return PyInterpreterState_Get() == PyInterpreterState_Main();
#elif PY_VERSION_HEX >= 0x03080000
#if PY_VERSION_HEX >= 0x03080000
/* tested with Python 3.8.0a2 */
return _PyInterpreterState_Get() == PyInterpreterState_Main();
#else

845
scripts/build/appveyor.py Executable file
View File

@ -0,0 +1,845 @@
#!/usr/bin/env python3
"""
Build steps for the windows binary packages.
The script is designed to be called by appveyor. Subcommands map the steps in
'appveyor.yml'.
"""
import re
import os
import sys
import json
import shutil
import logging
import subprocess as sp
from glob import glob
from pathlib import Path
from zipfile import ZipFile
from argparse import ArgumentParser
from tempfile import NamedTemporaryFile
from urllib.request import urlopen
opt = None
STEP_PREFIX = 'step_'
logger = logging.getLogger()
logging.basicConfig(
level=logging.INFO, format='%(asctime)s %(levelname)s %(message)s'
)
def main():
global opt
opt = parse_cmdline()
logger.setLevel(opt.loglevel)
cmd = globals()[STEP_PREFIX + opt.step]
cmd()
def setup_build_env():
"""
Set the environment variables according to the build environment
"""
setenv('VS_VER', opt.vs_ver)
path = [
str(opt.py_dir),
str(opt.py_dir / 'Scripts'),
r'C:\Strawberry\Perl\bin',
r'C:\Program Files\Git\mingw64\bin',
str(opt.ssl_build_dir / 'bin'),
os.environ['PATH'],
]
setenv('PATH', os.pathsep.join(path))
logger.info("Configuring compiler")
bat_call([opt.vc_dir / "vcvarsall.bat", 'x86' if opt.arch_32 else 'amd64'])
def python_info():
logger.info("Python Information")
run_python(['--version'], stderr=sp.STDOUT)
run_python(
['-c', "import sys; print('64bit: %s' % (sys.maxsize > 2**32))"]
)
def step_install():
python_info()
configure_sdk()
configure_postgres()
if opt.is_wheel:
install_wheel_support()
def install_wheel_support():
"""
Install an up-to-date pip wheel package to build wheels.
"""
run_python("-m pip install --upgrade pip".split())
run_python("-m pip install wheel".split())
def configure_sdk():
# The program rc.exe on 64bit with some versions look in the wrong path
# location when building postgresql. This cheats by copying the x64 bit
# files to that location.
if opt.arch_64:
for fn in glob(
r'C:\Program Files\Microsoft SDKs\Windows\v7.0\Bin\x64\rc*'
):
copy_file(
fn, r"C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\Bin"
)
def configure_postgres():
"""
Set up PostgreSQL config before the service starts.
"""
logger.info("Configuring Postgres")
with (opt.pg_data_dir / 'postgresql.conf').open('a') as f:
# allow > 1 prepared transactions for test cases
print("max_prepared_transactions = 10", file=f)
print("ssl = on", file=f)
# Create openssl certificate to allow ssl connection
cwd = os.getcwd()
os.chdir(opt.pg_data_dir)
run_openssl(
'req -new -x509 -days 365 -nodes -text '
'-out server.crt -keyout server.key -subj /CN=initd.org'.split()
)
run_openssl(
'req -new -nodes -text -out root.csr -keyout root.key '
'-subj /CN=initd.org'.split()
)
run_openssl(
'x509 -req -in root.csr -text -days 3650 -extensions v3_ca '
'-signkey root.key -out root.crt'.split()
)
run_openssl(
'req -new -nodes -text -out server.csr -keyout server.key '
'-subj /CN=initd.org'.split()
)
run_openssl(
'x509 -req -in server.csr -text -days 365 -CA root.crt '
'-CAkey root.key -CAcreateserial -out server.crt'.split()
)
os.chdir(cwd)
def run_openssl(args):
"""Run the appveyor-installed openssl with some args."""
# https://www.appveyor.com/docs/windows-images-software/
openssl = Path(r"C:\OpenSSL-v111-Win64") / 'bin' / 'openssl'
return run_command([openssl] + args)
def step_build_script():
setup_build_env()
build_openssl()
build_libpq()
build_psycopg()
if opt.is_wheel:
build_binary_packages()
def build_openssl():
top = opt.ssl_build_dir
if (top / 'lib' / 'libssl.lib').exists():
return
logger.info("Building OpenSSL")
# Setup directories for building OpenSSL libraries
ensure_dir(top / 'include' / 'openssl')
ensure_dir(top / 'lib')
# Setup OpenSSL Environment Variables based on processor architecture
if opt.arch_32:
target = 'VC-WIN32'
setenv('VCVARS_PLATFORM', 'x86')
else:
target = 'VC-WIN64A'
setenv('VCVARS_PLATFORM', 'amd64')
setenv('CPU', 'AMD64')
ver = os.environ['OPENSSL_VERSION']
# Download OpenSSL source
zipname = f'OpenSSL_{ver}.zip'
zipfile = opt.cache_dir / zipname
if not zipfile.exists():
download(
f"https://github.com/openssl/openssl/archive/{zipname}", zipfile
)
with ZipFile(zipfile) as z:
z.extractall(path=opt.build_dir)
sslbuild = opt.build_dir / f"openssl-OpenSSL_{ver}"
os.chdir(sslbuild)
run_command(
['perl', 'Configure', target, 'no-asm']
+ ['no-shared', 'no-zlib', f'--prefix={top}', f'--openssldir={top}']
)
run_command("nmake build_libs install_sw".split())
assert (top / 'lib' / 'libssl.lib').exists()
os.chdir(opt.clone_dir)
shutil.rmtree(sslbuild)
def build_libpq():
top = opt.pg_build_dir
if (top / 'lib' / 'libpq.lib').exists():
return
logger.info("Building libpq")
# Setup directories for building PostgreSQL librarires
ensure_dir(top / 'include')
ensure_dir(top / 'lib')
ensure_dir(top / 'bin')
ver = os.environ['POSTGRES_VERSION']
# Download PostgreSQL source
zipname = f'postgres-REL_{ver}.zip'
zipfile = opt.cache_dir / zipname
if not zipfile.exists():
download(
f"https://github.com/postgres/postgres/archive/REL_{ver}.zip",
zipfile,
)
with ZipFile(zipfile) as z:
z.extractall(path=opt.build_dir)
pgbuild = opt.build_dir / f"postgres-REL_{ver}"
os.chdir(pgbuild)
# Setup build config file (config.pl)
os.chdir("src/tools/msvc")
with open("config.pl", 'w') as f:
print(
"""\
$config->{ldap} = 0;
$config->{openssl} = "%s";
1;
"""
% str(opt.ssl_build_dir).replace('\\', '\\\\'),
file=f,
)
# Hack the Mkvcbuild.pm file so we build the lib version of libpq
file_replace('Mkvcbuild.pm', "'libpq', 'dll'", "'libpq', 'lib'")
# Build libpgport, libpgcommon, libpq
run_command([which("build"), "libpgport"])
run_command([which("build"), "libpgcommon"])
run_command([which("build"), "libpq"])
# Install includes
with (pgbuild / "src/backend/parser/gram.h").open("w") as f:
print("", file=f)
# Copy over built libraries
file_replace("Install.pm", "qw(Install)", "qw(Install CopyIncludeFiles)")
run_command(
["perl", "-MInstall=CopyIncludeFiles", "-e"]
+ [f"chdir('../../..'); CopyIncludeFiles('{top}')"]
)
for lib in ('libpgport', 'libpgcommon', 'libpq'):
copy_file(pgbuild / f'Release/{lib}/{lib}.lib', top / 'lib')
# Prepare local include directory for building from
for dir in ('win32', 'win32_msvc'):
merge_dir(pgbuild / f"src/include/port/{dir}", pgbuild / "src/include")
# Build pg_config in place
os.chdir(pgbuild / 'src/bin/pg_config')
run_command(
['cl', 'pg_config.c', '/MT', '/nologo', fr'/I{pgbuild}\src\include']
+ ['/link', fr'/LIBPATH:{top}\lib']
+ ['libpgcommon.lib', 'libpgport.lib', 'advapi32.lib']
+ ['/NODEFAULTLIB:libcmt.lib']
+ [fr'/OUT:{top}\bin\pg_config.exe']
)
assert (top / 'lib' / 'libpq.lib').exists()
assert (top / 'bin' / 'pg_config.exe').exists()
os.chdir(opt.clone_dir)
shutil.rmtree(pgbuild)
def build_psycopg():
os.chdir(opt.package_dir)
patch_package_name()
add_pg_config_path()
run_python(
["setup.py", "build_ext", "--have-ssl"]
+ ["-l", "libpgcommon libpgport"]
+ ["-L", opt.ssl_build_dir / 'lib']
+ ['-I', opt.ssl_build_dir / 'include']
)
run_python(["setup.py", "build_py"])
def patch_package_name():
"""Change the psycopg2 package name in the setup.py if required."""
if opt.package_name == 'psycopg2':
return
logger.info("changing package name to %s", opt.package_name)
with (opt.package_dir / 'setup.py').open() as f:
data = f.read()
# Replace the name of the package with what desired
rex = re.compile(r"""name=["']psycopg2["']""")
assert len(rex.findall(data)) == 1, rex.findall(data)
data = rex.sub(f'name="{opt.package_name}"', data)
with (opt.package_dir / 'setup.py').open('w') as f:
f.write(data)
def build_binary_packages():
"""Create wheel binary packages."""
os.chdir(opt.package_dir)
add_pg_config_path()
# Build .whl packages
run_python(['setup.py', 'bdist_wheel', "-d", opt.dist_dir])
def step_after_build():
if not opt.is_wheel:
install_built_package()
else:
install_binary_package()
def install_built_package():
"""Install the package just built by setup build."""
os.chdir(opt.package_dir)
# Install the psycopg just built
add_pg_config_path()
run_python(["setup.py", "install"])
shutil.rmtree("psycopg2.egg-info")
def install_binary_package():
"""Install the package from a packaged wheel."""
run_python(
['-m', 'pip', 'install', '--no-index', '-f', opt.dist_dir]
+ [opt.package_name]
)
def add_pg_config_path():
"""Allow finding in the path the pg_config just built."""
pg_path = str(opt.pg_build_dir / 'bin')
if pg_path not in os.environ['PATH'].split(os.pathsep):
setenv('PATH', os.pathsep.join([pg_path, os.environ['PATH']]))
def step_before_test():
print_psycopg2_version()
# Create and setup PostgreSQL database for the tests
run_command([opt.pg_bin_dir / 'createdb', os.environ['PSYCOPG2_TESTDB']])
run_command(
[opt.pg_bin_dir / 'psql', '-d', os.environ['PSYCOPG2_TESTDB']]
+ ['-c', "CREATE EXTENSION hstore"]
)
def print_psycopg2_version():
"""Print psycopg2 and libpq versions installed."""
for expr in (
'psycopg2.__version__',
'psycopg2.__libpq_version__',
'psycopg2.extensions.libpq_version()',
):
out = out_python(['-c', f"import psycopg2; print({expr})"])
logger.info("built %s: %s", expr, out.decode('ascii'))
def step_test_script():
check_libpq_version()
run_test_suite()
def check_libpq_version():
"""
Fail if the package installed is not using the expected libpq version.
"""
want_ver = tuple(map(int, os.environ['POSTGRES_VERSION'].split('_')))
want_ver = "%d%04d" % want_ver
got_ver = (
out_python(
['-c']
+ ["import psycopg2; print(psycopg2.extensions.libpq_version())"]
)
.decode('ascii')
.rstrip()
)
assert want_ver == got_ver, f"libpq version mismatch: {want_ver!r} != {got_ver!r}"
def run_test_suite():
# Remove this var, which would make badly a configured OpenSSL 1.1 work
os.environ.pop('OPENSSL_CONF', None)
# Run the unit test
args = [
'-c',
"import tests; tests.unittest.main(defaultTest='tests.test_suite')",
]
if opt.is_wheel:
os.environ['PSYCOPG2_TEST_FAST'] = '1'
else:
args.append('--verbose')
os.chdir(opt.package_dir)
run_python(args)
def step_on_success():
print_sha1_hashes()
if setup_ssh():
upload_packages()
def print_sha1_hashes():
"""
Print the packages sha1 so their integrity can be checked upon signing.
"""
logger.info("artifacts SHA1 hashes:")
os.chdir(opt.package_dir / 'dist')
run_command([which('sha1sum'), '-b', 'psycopg2-*/*'])
def setup_ssh():
"""
Configure ssh to upload built packages where they can be retrieved.
Return False if can't configure and upload shoould be skipped.
"""
# If we are not on the psycopg AppVeyor account, the environment variable
# REMOTE_KEY will not be decrypted. In that case skip uploading.
if os.environ['APPVEYOR_ACCOUNT_NAME'] != 'psycopg':
logger.warn("skipping artifact upload: you are not psycopg")
return False
pkey = os.environ.get('REMOTE_KEY', None)
if not pkey:
logger.warn("skipping artifact upload: no remote key")
return False
# Write SSH Private Key file from environment variable
pkey = pkey.replace(' ', '\n')
with (opt.clone_dir / 'data/id_rsa-psycopg-upload').open('w') as f:
f.write(
f"""\
-----BEGIN RSA PRIVATE KEY-----
{pkey}
-----END RSA PRIVATE KEY-----
"""
)
# Make a directory to please MinGW's version of ssh
ensure_dir(r"C:\MinGW\msys\1.0\home\appveyor\.ssh")
return True
def upload_packages():
# Upload built artifacts
logger.info("uploading artifacts")
os.chdir(opt.clone_dir)
run_command(
[r"C:\MinGW\msys\1.0\bin\rsync", "-avr"]
+ ["-e", r"C:\MinGW\msys\1.0\bin\ssh -F data/ssh_config"]
+ ["psycopg2/dist/", "upload:"]
)
def download(url, fn):
"""Download a file locally"""
logger.info("downloading %s", url)
with open(fn, 'wb') as fo, urlopen(url) as fi:
while 1:
data = fi.read(8192)
if not data:
break
fo.write(data)
logger.info("file downloaded: %s", fn)
def file_replace(fn, s1, s2):
"""
Replace all the occurrences of the string s1 into s2 in the file fn.
"""
assert os.path.exists(fn)
with open(fn, 'r+') as f:
data = f.read()
f.seek(0)
f.write(data.replace(s1, s2))
f.truncate()
def merge_dir(src, tgt):
"""
Merge the content of the directory src into the directory tgt
Reproduce the semantic of "XCOPY /Y /S src/* tgt"
"""
src = str(src)
for dp, _dns, fns in os.walk(src):
logger.debug("dirpath %s", dp)
if not fns:
continue
assert dp.startswith(src)
subdir = dp[len(src) :].lstrip(os.sep)
tgtdir = ensure_dir(os.path.join(tgt, subdir))
for fn in fns:
copy_file(os.path.join(dp, fn), tgtdir)
def bat_call(cmdline):
"""
Simulate 'CALL' from a batch file
Execute CALL *cmdline* and export the changed environment to the current
environment.
nana-nana-nana-nana...
"""
if not isinstance(cmdline, str):
cmdline = map(str, cmdline)
cmdline = ' '.join(c if ' ' not in c else '"%s"' % c for c in cmdline)
data = f"""\
CALL {cmdline}
{opt.py_exe} -c "import os, sys, json; \
json.dump(dict(os.environ), sys.stdout, indent=2)"
"""
logger.debug("preparing file to batcall:\n\n%s", data)
with NamedTemporaryFile(suffix='.bat') as tmp:
fn = tmp.name
with open(fn, "w") as f:
f.write(data)
try:
out = out_command(fn)
# be vewwy vewwy caweful to print the env var as it might contain
# secwet things like your pwecious pwivate key.
# logger.debug("output of command:\n\n%s", out.decode('utf8', 'replace'))
# The output has some useless crap on stdout, because sure, and json
# indented so the last { on column 1 is where we have to start parsing
m = list(re.finditer(b'^{', out, re.MULTILINE))[-1]
out = out[m.start() :]
env = json.loads(out)
for k, v in env.items():
if os.environ.get(k) != v:
setenv(k, v)
finally:
os.remove(fn)
def ensure_dir(dir):
if not isinstance(dir, Path):
dir = Path(dir)
if not dir.is_dir():
logger.info("creating directory %s", dir)
dir.mkdir(parents=True)
return dir
def run_command(cmdline, **kwargs):
"""Run a command, raise on error."""
if not isinstance(cmdline, str):
cmdline = list(map(str, cmdline))
logger.info("running command: %s", cmdline)
sp.check_call(cmdline, **kwargs)
def out_command(cmdline, **kwargs):
"""Run a command, return its output, raise on error."""
if not isinstance(cmdline, str):
cmdline = list(map(str, cmdline))
logger.info("running command: %s", cmdline)
data = sp.check_output(cmdline, **kwargs)
return data
def run_python(args, **kwargs):
"""
Run a script in the target Python.
"""
return run_command([opt.py_exe] + args, **kwargs)
def out_python(args, **kwargs):
"""
Return the output of a script run in the target Python.
"""
return out_command([opt.py_exe] + args, **kwargs)
def copy_file(src, dst):
logger.info("copying file %s -> %s", src, dst)
shutil.copy(src, dst)
def setenv(k, v):
logger.debug("setting %s=%s", k, v)
os.environ[k] = v
def which(name):
"""
Return the full path of a command found on the path
"""
base, ext = os.path.splitext(name)
if not ext:
exts = ('.com', '.exe', '.bat', '.cmd')
else:
exts = (ext,)
for dir in ['.'] + os.environ['PATH'].split(os.pathsep):
for ext in exts:
fn = os.path.join(dir, base + ext)
if os.path.isfile(fn):
return fn
raise Exception(f"couldn't find program on path: {name}")
class Options:
"""
An object exposing the script configuration from env vars and command line.
"""
@property
def py_ver(self):
"""The Python version to build as 2 digits string."""
rv = os.environ['PY_VER']
assert rv in ('36', '37', '38', '39', '310'), rv
return rv
@property
def py_arch(self):
"""The Python architecture to build, 32 or 64."""
rv = os.environ['PY_ARCH']
assert rv in ('32', '64'), rv
return int(rv)
@property
def arch_32(self):
"""True if the Python architecture to build is 32 bits."""
return self.py_arch == 32
@property
def arch_64(self):
"""True if the Python architecture to build is 64 bits."""
return self.py_arch == 64
@property
def package_name(self):
return os.environ.get('CONFIGURATION', 'psycopg2')
@property
def package_version(self):
"""The psycopg2 version number to build."""
with (self.package_dir / 'setup.py').open() as f:
data = f.read()
m = re.search(
r"""^PSYCOPG_VERSION\s*=\s*['"](.*)['"]""", data, re.MULTILINE
)
return m.group(1)
@property
def is_wheel(self):
"""Are we building the wheel packages or just the extension?"""
workflow = os.environ["WORKFLOW"]
return workflow == "packages"
@property
def py_dir(self):
"""
The path to the target python binary to execute.
"""
dirname = ''.join(
[r"C:\Python", self.py_ver, '-x64' if self.arch_64 else '']
)
return Path(dirname)
@property
def py_exe(self):
"""
The full path of the target python executable.
"""
return self.py_dir / 'python.exe'
@property
def vc_dir(self):
"""
The path of the Visual C compiler.
"""
if self.vs_ver == '16.0':
path = Path(
r"C:\Program Files (x86)\Microsoft Visual Studio\2019"
r"\Community\VC\Auxiliary\Build"
)
else:
path = Path(
r"C:\Program Files (x86)\Microsoft Visual Studio %s\VC"
% self.vs_ver
)
return path
@property
def vs_ver(self):
# https://wiki.python.org/moin/WindowsCompilers
# https://www.appveyor.com/docs/windows-images-software/#python
# Py 3.6--3.8 = VS Ver. 14.0 (VS 2015)
# Py 3.9 = VS Ver. 16.0 (VS 2019)
vsvers = {
'36': '14.0',
'37': '14.0',
'38': '14.0',
'39': '16.0',
'310': '16.0',
}
return vsvers[self.py_ver]
@property
def clone_dir(self):
"""The directory where the repository is cloned."""
return Path(r"C:\Project")
@property
def appveyor_pg_dir(self):
"""The directory of the postgres service made available by Appveyor."""
return Path(os.environ['POSTGRES_DIR'])
@property
def pg_data_dir(self):
"""The data dir of the appveyor postgres service."""
return self.appveyor_pg_dir / 'data'
@property
def pg_bin_dir(self):
"""The bin dir of the appveyor postgres service."""
return self.appveyor_pg_dir / 'bin'
@property
def pg_build_dir(self):
"""The directory where to build the postgres libraries for psycopg."""
return self.cache_arch_dir / 'postgresql'
@property
def ssl_build_dir(self):
"""The directory where to build the openssl libraries for psycopg."""
return self.cache_arch_dir / 'openssl'
@property
def cache_arch_dir(self):
rv = self.cache_dir / str(self.py_arch) / self.vs_ver
return ensure_dir(rv)
@property
def cache_dir(self):
return Path(r"C:\Others")
@property
def build_dir(self):
rv = self.cache_arch_dir / 'Builds'
return ensure_dir(rv)
@property
def package_dir(self):
return self.clone_dir
@property
def dist_dir(self):
"""The directory where to build packages to distribute."""
return (
self.package_dir / 'dist' / (f'psycopg2-{self.package_version}')
)
def parse_cmdline():
parser = ArgumentParser(description=__doc__)
g = parser.add_mutually_exclusive_group()
g.add_argument(
'-q',
'--quiet',
help="Talk less",
dest='loglevel',
action='store_const',
const=logging.WARN,
default=logging.INFO,
)
g.add_argument(
'-v',
'--verbose',
help="Talk more",
dest='loglevel',
action='store_const',
const=logging.DEBUG,
default=logging.INFO,
)
steps = [
n[len(STEP_PREFIX) :]
for n in globals()
if n.startswith(STEP_PREFIX) and callable(globals()[n])
]
parser.add_argument(
'step', choices=steps, help="the appveyor step to execute"
)
opt = parser.parse_args(namespace=Options())
return opt
if __name__ == '__main__':
sys.exit(main())

View File

@ -1,156 +1,43 @@
#!/bin/bash
# Build a modern version of libpq and depending libs from source on Centos 5, Alpine or macOS
# Build a modern version of libpq and depending libs from source on Centos 5
set -euo pipefail
set -x
# Last release: https://www.postgresql.org/ftp/source/
# IMPORTANT! Change the cache key in packages.yml when upgrading libraries
postgres_version="${LIBPQ_VERSION}"
postgres_version="15.0"
# last release: https://www.openssl.org/source/
openssl_version="${OPENSSL_VERSION}"
# last release: https://kerberos.org/dist/
krb5_version="1.21.3"
openssl_version="1.1.1r"
# last release: https://openldap.org/software/download/
ldap_version="2.6.8"
ldap_version="2.4.59"
# last release: https://github.com/cyrusimap/cyrus-sasl/releases
sasl_version="2.1.28"
export LIBPQ_BUILD_PREFIX=${LIBPQ_BUILD_PREFIX:-/tmp/libpq.build}
case "$(uname)" in
Darwin)
ID=macos
library_suffix=dylib
;;
Linux)
source /etc/os-release
library_suffix=so
;;
*)
echo "$0: unexpected Operating system: '$(uname)'" >&2
exit 1
;;
esac
if [[ -f "${LIBPQ_BUILD_PREFIX}/lib/libpq.${library_suffix}" ]]; then
echo "libpq already available: build skipped" >&2
exit 0
fi
case "$ID" in
centos)
yum update -y
yum install -y zlib-devel krb5-devel pam-devel
;;
alpine)
apk upgrade
apk add --no-cache zlib-dev krb5-dev linux-pam-dev openldap-dev openssl-dev
;;
macos)
brew install automake m4 libtool
# If available, libpq seemingly insists on linking against homebrew's
# openssl no matter what so remove it. Since homebrew's curl depends on
# it, force use of system curl.
brew uninstall --force --ignore-dependencies openssl gettext curl
if [ -z "${MACOSX_ARCHITECTURE:-}" ]; then
MACOSX_ARCHITECTURE="$(uname -m)"
fi
# Set the deployment target to be <= to that of the oldest supported Python version.
# e.g. https://www.python.org/downloads/release/python-380/
if [ "$MACOSX_ARCHITECTURE" == "x86_64" ]; then
export MACOSX_DEPLOYMENT_TARGET=10.9
else
export MACOSX_DEPLOYMENT_TARGET=11.0
fi
;;
*)
echo "$0: unexpected Linux distribution: '$ID'" >&2
exit 1
;;
esac
if [ "$ID" == "macos" ]; then
make_configure_standard_flags=( \
--prefix=${LIBPQ_BUILD_PREFIX} \
"CPPFLAGS=-I${LIBPQ_BUILD_PREFIX}/include/ -arch $MACOSX_ARCHITECTURE" \
"LDFLAGS=-L${LIBPQ_BUILD_PREFIX}/lib -arch $MACOSX_ARCHITECTURE" \
)
else
make_configure_standard_flags=( \
--prefix=${LIBPQ_BUILD_PREFIX} \
CPPFLAGS=-I${LIBPQ_BUILD_PREFIX}/include/ \
LDFLAGS=-L${LIBPQ_BUILD_PREFIX}/lib \
)
fi
if [ "$ID" == "centos" ] || [ "$ID" == "macos" ]; then
# Build openssl if needed
openssl_tag="OpenSSL_${openssl_version//./_}"
openssl_dir="openssl-${openssl_tag}"
if [ ! -d "${openssl_dir}" ]; then
curl -sL \
if [ ! -d "${openssl_dir}" ]; then curl -sL \
https://github.com/openssl/openssl/archive/${openssl_tag}.tar.gz \
| tar xzf -
pushd "${openssl_dir}"
options=(--prefix=${LIBPQ_BUILD_PREFIX} --openssldir=${LIBPQ_BUILD_PREFIX} \
zlib -fPIC shared)
if [ -z "${MACOSX_ARCHITECTURE:-}" ]; then
./config $options
else
./configure "darwin64-$MACOSX_ARCHITECTURE-cc" $options
fi
cd "${openssl_dir}"
./config --prefix=/usr/local/ --openssldir=/usr/local/ \
zlib -fPIC shared
make depend
make
else
pushd "${openssl_dir}"
cd "${openssl_dir}"
fi
# Install openssl
make install_sw
popd
cd ..
fi
if [ "$ID" == "macos" ]; then
# Build kerberos if needed
krb5_dir="krb5-${krb5_version}/src"
if [ ! -d "${krb5_dir}" ]; then
curl -sL "https://kerberos.org/dist/krb5/${krb5_version%.*}/krb5-${krb5_version}.tar.gz" \
| tar xzf -
pushd "${krb5_dir}"
./configure "${make_configure_standard_flags[@]}"
make
else
pushd "${krb5_dir}"
fi
make install
popd
fi
if [ "$ID" == "centos" ] || [ "$ID" == "macos" ]; then
# Build libsasl2 if needed
# The system package (cyrus-sasl-devel) causes an amazing error on i686:
@ -163,25 +50,21 @@ if [ "$ID" == "centos" ] || [ "$ID" == "macos" ]; then
https://github.com/cyrusimap/cyrus-sasl/archive/${sasl_tag}.tar.gz \
| tar xzf -
pushd "${sasl_dir}"
cd "${sasl_dir}"
autoreconf -i
./configure "${make_configure_standard_flags[@]}" --disable-macos-framework
./configure
make
else
pushd "${sasl_dir}"
cd "${sasl_dir}"
fi
# Install libsasl2
# requires missing nroff to build
touch saslauthd/saslauthd.8
make install
popd
cd ..
fi
if [ "$ID" == "centos" ] || [ "$ID" == "macos" ]; then
# Build openldap if needed
ldap_tag="${ldap_version}"
@ -191,26 +74,25 @@ if [ "$ID" == "centos" ] || [ "$ID" == "macos" ]; then
https://www.openldap.org/software/download/OpenLDAP/openldap-release/openldap-${ldap_tag}.tgz \
| tar xzf -
pushd "${ldap_dir}"
./configure "${make_configure_standard_flags[@]}" --enable-backends=no --enable-null
cd "${ldap_dir}"
./configure --enable-backends=no --enable-null
make depend
make -C libraries/liblutil/
make -C libraries/liblber/
make -C libraries/libldap/
make -C libraries/libldap_r/
else
pushd "${ldap_dir}"
cd "${ldap_dir}"
fi
# Install openldap
make -C libraries/liblber/ install
make -C libraries/libldap/ install
make -C libraries/libldap_r/ install
make -C include/ install
chmod +x ${LIBPQ_BUILD_PREFIX}/lib/{libldap,liblber}*.${library_suffix}*
popd
fi
chmod +x /usr/local/lib/{libldap,liblber}*.so*
cd ..
# Build libpq if needed
@ -221,33 +103,33 @@ if [ ! -d "${postgres_dir}" ]; then
https://github.com/postgres/postgres/archive/${postgres_tag}.tar.gz \
| tar xzf -
pushd "${postgres_dir}"
cd "${postgres_dir}"
if [ "$ID" != "macos" ]; then
# Match the default unix socket dir default with what defined on Ubuntu and
# Red Hat, which seems the most common location
sed -i 's|#define DEFAULT_PGSOCKET_DIR .*'\
'|#define DEFAULT_PGSOCKET_DIR "/var/run/postgresql"|' \
src/include/pg_config_manual.h
# Without this, libpq ./configure fails on i686
if [[ "$(uname -m)" == "i686" ]]; then
export LD_LIBRARY_PATH=/usr/local/lib
fi
# Often needed, but currently set by the workflow
# export LD_LIBRARY_PATH="${LIBPQ_BUILD_PREFIX}/lib"
./configure "${make_configure_standard_flags[@]}" --sysconfdir=/etc/postgresql-common \
./configure --prefix=/usr/local --without-readline \
--with-gssapi --with-openssl --with-pam --with-ldap \
--without-readline --without-icu
--sysconfdir=/etc/postgresql-common
make -C src/interfaces/libpq
make -C src/bin/pg_config
make -C src/include
else
pushd "${postgres_dir}"
cd "${postgres_dir}"
fi
# Install libpq
make -C src/interfaces/libpq install
make -C src/bin/pg_config install
make -C src/include install
popd
cd ..
find ${LIBPQ_BUILD_PREFIX} -name \*.${library_suffix}.\* -type f -exec strip --strip-unneeded {} \;
find /usr/local/ -name \*.so.\* -type f -exec strip --strip-unneeded {} \;

82
scripts/build/build_macos.sh Executable file
View File

@ -0,0 +1,82 @@
#!/bin/bash
# Create macOS wheels for psycopg2
#
# Following instructions from https://github.com/MacPython/wiki/wiki/Spinning-wheels
# Cargoculting pieces of implementation from https://github.com/matthew-brett/multibuild
set -euo pipefail
set -x
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
prjdir="$( cd "${dir}/../.." && pwd )"
brew update
brew install gnu-sed postgresql@14
# Fetch 14.1 if 14.0 is still the default version
brew reinstall postgresql
# Start the database for testing
brew services start postgresql
for i in $(seq 10 -1 0); do
eval pg_isready && break
if [ $i == 0 ]; then
echo "PostgreSQL service not ready, giving up"
exit 1
fi
echo "PostgreSQL service not ready, waiting a bit, attempts left: $i"
sleep 5
done
# Find psycopg version
version=$(grep -e ^PSYCOPG_VERSION "${prjdir}/setup.py" | gsed "s/.*'\(.*\)'/\1/")
# A gratuitous comment to fix broken vim syntax file: '")
distdir="${prjdir}/dist/psycopg2-$version"
mkdir -p "$distdir"
# Install required python packages
pip install -U pip wheel delocate
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then
gsed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
"${prjdir}/setup.py"
fi
# Build the wheels
wheeldir="${prjdir}/wheels"
pip wheel -w ${wheeldir} .
delocate-listdeps ${wheeldir}/*.whl
# Check where is the libpq. I'm gonna kill it for testing
if [[ -z "${LIBPQ:-}" ]]; then
export LIBPQ=$(delocate-listdeps ${wheeldir}/*.whl | grep libpq)
fi
delocate-wheel ${wheeldir}/*.whl
# https://github.com/MacPython/wiki/wiki/Spinning-wheels#question-will-pip-give-me-a-broken-wheel
delocate-addplat --rm-orig -x 10_9 -x 10_10 ${wheeldir}/*.whl
cp ${wheeldir}/*.whl ${distdir}
# kill the libpq to make sure tests don't depend on it
mv "$LIBPQ" "${LIBPQ}-bye"
# Install and test the built wheel
pip install ${PACKAGE_NAME:-psycopg2} --no-index -f "$distdir"
# Print psycopg and libpq versions
python -c "import psycopg2; print(psycopg2.__version__)"
python -c "import psycopg2; print(psycopg2.__libpq_version__)"
python -c "import psycopg2; print(psycopg2.extensions.libpq_version())"
# fail if we are not using the expected libpq library
# Disabled as we just use what's available on the system on macOS
# if [[ "${WANT_LIBPQ:-}" ]]; then
# python -c "import psycopg2, sys; sys.exit(${WANT_LIBPQ} != psycopg2.extensions.libpq_version())"
# fi
python -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
# just because I'm a boy scout
mv "${LIBPQ}-bye" "$LIBPQ"

View File

@ -8,14 +8,10 @@
# so it can pretty much only be executed by a sudo user as it is.
set -euo pipefail
# set -x
set -x
python_versions="3.8.18 3.9.18 3.10.13 3.11.6 3.12.0"
pg_version=16
function log {
echo "$@" >&2
}
python_versions="3.8.10 3.9.13 3.10.5 3.11"
postgres_version=15
# Move to the root of the project
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
@ -30,7 +26,6 @@ fi
if [[ -x /opt/homebrew/bin/brew ]]; then
eval "$(/opt/homebrew/bin/brew shellenv)"
else
log "installing brew"
command -v brew > /dev/null || (
# Not necessary: already installed
# xcode-select --install
@ -40,33 +35,21 @@ else
eval "$(/opt/homebrew/bin/brew shellenv)"
fi
export PGDATA=/opt/homebrew/var/postgresql@${pg_version}
# Install PostgreSQL, if necessary
command -v pg_config > /dev/null || (
log "installing postgres"
brew install postgresql@${pg_version}
)
# Starting from PostgreSQL 15, the bin path is not in the path.
export PATH="$(ls -d1 /opt/homebrew/Cellar/postgresql@${pg_version}/*/bin):$PATH"
# Make sure the server is running
brew install postgresql@${postgres_version}
# Currently not working
# brew services start postgresql@${pg_version}
if ! pg_ctl status; then
log "starting the server"
pg_ctl -l "/opt/homebrew/var/log/postgresql@${pg_version}.log" start
fi
# brew services start postgresql@${postgres_version}
pg_ctl \
-D /opt/homebrew/var/postgresql@${postgres_version} \
-l /opt/homebrew/var/log/postgresql@${postgres_version}.log \
start
)
# Install the Python versions we want to build
for ver3 in $python_versions; do
ver2=$(echo $ver3 | sed 's/\([^\.]*\)\(\.[^\.]*\)\(.*\)/\1\2/')
command -v python${ver2} > /dev/null || (
log "installing Python $ver3"
(cd /tmp &&
curl -fsSl -O \
https://www.python.org/ftp/python/${ver3}/python-${ver3}-macos11.pkg)
@ -76,20 +59,16 @@ done
# Create a virtualenv where to work
if [[ ! -x .venv/bin/python ]]; then
log "creating a virtualenv"
python3 -m venv .venv
fi
log "installing cibuildwheel"
source .venv/bin/activate
pip install cibuildwheel
log "building wheels"
# Build the binary packages
export CIBW_PLATFORM=macos
export CIBW_ARCHS=arm64
export CIBW_BUILD='cp{38,39,310,311,312}-*'
export CIBW_BUILD='cp{38,39,310}-*'
export CIBW_TEST_COMMAND='python -c "import tests; tests.unittest.main(defaultTest=\"tests.test_suite\")"'
export PSYCOPG2_TESTDB=postgres

View File

@ -0,0 +1,76 @@
#!/bin/bash
# Create manylinux2014 wheels for psycopg2
#
# manylinux2014 is built on CentOS 7, which packages an old version of the
# libssl, (1.0, which has concurrency problems with the Python libssl). So we
# need to build these libraries from source.
#
# Look at the .github/workflows/packages.yml file for hints about how to use it.
set -euo pipefail
set -x
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
prjdir="$( cd "${dir}/../.." && pwd )"
# Build all the available versions, or just the ones specified in PYVERS
if [ ! "${PYVERS:-}" ]; then
PYVERS="$(ls /opt/python/)"
fi
# Find psycopg version
version=$(grep -e ^PSYCOPG_VERSION "${prjdir}/setup.py" | sed "s/.*'\(.*\)'/\1/")
# A gratuitous comment to fix broken vim syntax file: '")
distdir="${prjdir}/dist/psycopg2-$version"
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then
sed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
"${prjdir}/setup.py"
fi
# Build depending libraries
"${dir}/build_libpq.sh" > /dev/null
# Create the wheel packages
for pyver in $PYVERS; do
pybin="/opt/python/${pyver}/bin"
"${pybin}/pip" wheel "${prjdir}" -w "${prjdir}/dist/"
done
# Bundle external shared libraries into the wheels
for whl in "${prjdir}"/dist/*.whl; do
"${dir}/strip_wheel.sh" "$whl"
auditwheel repair "$whl" -w "$distdir"
done
# Make sure the libpq is not in the system
for f in $(find /usr/local/lib -name libpq\*) ; do
mkdir -pv "/libpqbak/$(dirname $f)"
mv -v "$f" "/libpqbak/$(dirname $f)"
done
# Install packages and test
cd "${prjdir}"
for pyver in $PYVERS; do
pybin="/opt/python/${pyver}/bin"
"${pybin}/pip" install ${PACKAGE_NAME:-psycopg2} --no-index -f "$distdir"
# Print psycopg and libpq versions
"${pybin}/python" -c "import psycopg2; print(psycopg2.__version__)"
"${pybin}/python" -c "import psycopg2; print(psycopg2.__libpq_version__)"
"${pybin}/python" -c "import psycopg2; print(psycopg2.extensions.libpq_version())"
# Fail if we are not using the expected libpq library
if [[ "${WANT_LIBPQ:-}" ]]; then
"${pybin}/python" -c "import psycopg2, sys; sys.exit(${WANT_LIBPQ} != psycopg2.extensions.libpq_version())"
fi
"${pybin}/python" -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
done
# Restore the libpq packages
for f in $(cd /libpqbak/ && find . -not -type d); do
mv -v "/libpqbak/$f" "/$f"
done

View File

@ -0,0 +1,76 @@
#!/bin/bash
# Create manylinux_2_24 wheels for psycopg2
#
# Look at the .github/workflows/packages.yml file for hints about how to use it.
set -euo pipefail
set -x
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
prjdir="$( cd "${dir}/../.." && pwd )"
# Build all the available versions, or just the ones specified in PYVERS
if [ ! "${PYVERS:-}" ]; then
PYVERS="$(ls /opt/python/)"
fi
# Find psycopg version
version=$(grep -e ^PSYCOPG_VERSION "${prjdir}/setup.py" | sed "s/.*'\(.*\)'/\1/")
# A gratuitous comment to fix broken vim syntax file: '")
distdir="${prjdir}/dist/psycopg2-$version"
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then
sed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
"${prjdir}/setup.py"
fi
# Install prerequisite libraries
curl -k -s https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
echo "deb http://apt.postgresql.org/pub/repos/apt stretch-pgdg main" \
> /etc/apt/sources.list.d/pgdg.list
apt-get -y update
apt-get install -y libpq-dev
# Create the wheel packages
for pyver in $PYVERS; do
pybin="/opt/python/${pyver}/bin"
"${pybin}/pip" wheel "${prjdir}" -w "${prjdir}/dist/"
done
# Bundle external shared libraries into the wheels
for whl in "${prjdir}"/dist/*.whl; do
"${dir}/strip_wheel.sh" "$whl"
auditwheel repair "$whl" -w "$distdir"
done
# Make sure the libpq is not in the system
for f in $(find /usr/lib /usr/lib64 -name libpq\*) ; do
mkdir -pv "/libpqbak/$(dirname $f)"
mv -v "$f" "/libpqbak/$(dirname $f)"
done
# Install packages and test
cd "${prjdir}"
for pyver in $PYVERS; do
pybin="/opt/python/${pyver}/bin"
"${pybin}/pip" install ${PACKAGE_NAME:-psycopg2} --no-index -f "$distdir"
# Print psycopg and libpq versions
"${pybin}/python" -c "import psycopg2; print(psycopg2.__version__)"
"${pybin}/python" -c "import psycopg2; print(psycopg2.__libpq_version__)"
"${pybin}/python" -c "import psycopg2; print(psycopg2.extensions.libpq_version())"
# Fail if we are not using the expected libpq library
if [[ "${WANT_LIBPQ:-}" ]]; then
"${pybin}/python" -c "import psycopg2, sys; sys.exit(${WANT_LIBPQ} != psycopg2.extensions.libpq_version())"
fi
"${pybin}/python" -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
done
# Restore the libpq packages
for f in $(cd /libpqbak/ && find . -not -type d); do
mv -v "/libpqbak/$f" "/$f"
done

View File

@ -0,0 +1,68 @@
#!/bin/bash
# Create musllinux_1_1 wheels for psycopg2
#
# Look at the .github/workflows/packages.yml file for hints about how to use it.
set -euo pipefail
set -x
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
prjdir="$( cd "${dir}/../.." && pwd )"
# Build all the available versions, or just the ones specified in PYVERS
if [ ! "${PYVERS:-}" ]; then
PYVERS="$(ls /opt/python/)"
fi
# Find psycopg version
version=$(grep -e ^PSYCOPG_VERSION "${prjdir}/setup.py" | sed "s/.*'\(.*\)'/\1/")
# A gratuitous comment to fix broken vim syntax file: '")
distdir="${prjdir}/dist/psycopg2-$version"
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then
sed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
"${prjdir}/setup.py"
fi
# Install prerequisite libraries
apk update
apk add postgresql-dev
# Add findutils because the Busybox version lacks the `-ls` flag, used by the
# `strip_wheel.sh` script.
apk add findutils
# Create the wheel packages
for pyver in $PYVERS; do
pybin="/opt/python/${pyver}/bin"
"${pybin}/python" -m build -w -o "${prjdir}/dist/" "${prjdir}"
done
# Bundle external shared libraries into the wheels
for whl in "${prjdir}"/dist/*.whl; do
"${dir}/strip_wheel.sh" "$whl"
auditwheel repair "$whl" -w "$distdir"
done
# Make sure the postgresql-dev is not in the system
apk del postgresql-dev
# Install packages and test
cd "${prjdir}"
for pyver in $PYVERS; do
pybin="/opt/python/${pyver}/bin"
"${pybin}/pip" install ${PACKAGE_NAME:-psycopg2} --no-index -f "$distdir"
# Print psycopg and libpq versions
"${pybin}/python" -c "import psycopg2; print(psycopg2.__version__)"
"${pybin}/python" -c "import psycopg2; print(psycopg2.__libpq_version__)"
"${pybin}/python" -c "import psycopg2; print(psycopg2.extensions.libpq_version())"
# Fail if we are not using the expected libpq library
if [[ "${WANT_LIBPQ:-}" ]]; then
"${pybin}/python" -c "import psycopg2, sys; sys.exit(${WANT_LIBPQ} != psycopg2.extensions.libpq_version())"
fi
"${pybin}/python" -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
done

View File

@ -9,7 +9,7 @@ prjdir="$( cd "${dir}/../.." && pwd )"
# Find psycopg version
version=$(grep -e ^PSYCOPG_VERSION setup.py | sed "s/.*'\(.*\)'/\1/")
# A gratuitous comment to fix broken vim syntax file: '")
distdir="${prjdir}/dist"
distdir="${prjdir}/dist/psycopg2-$version"
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then

View File

@ -0,0 +1,117 @@
#!/usr/bin/env python
"""Download packages from appveyor artifacts
"""
import os
import re
import sys
import logging
import datetime as dt
from pathlib import Path
from argparse import ArgumentParser
import requests
logger = logging.getLogger()
logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(message)s")
API_URL = "https://ci.appveyor.com/api"
REPOS = "psycopg/psycopg2"
WORKFLOW_NAME = "Build packages"
class ScriptError(Exception):
"""Controlled exception raised by the script."""
def main():
opt = parse_cmdline()
try:
token = os.environ["APPVEYOR_TOKEN"]
except KeyError:
raise ScriptError("please set a APPVEYOR_TOKEN to download artifacts")
s = requests.Session()
s.headers["Content-Type"] = "application/json"
s.headers["Authorization"] = f"Bearer {token}"
if opt.build:
logger.info("fetching build %s", opt.build)
resp = s.get(f"{API_URL}/projects/{REPOS}/build/{opt.build}")
else:
logger.info("fetching last run")
resp = s.get(f"{API_URL}/projects/{REPOS}")
resp.raise_for_status()
data = resp.json()
updated_at = dt.datetime.fromisoformat(
re.sub(r"\.\d+", "", data["build"]["finished"])
)
now = dt.datetime.now(dt.timezone.utc)
age = now - updated_at
logger.info(
f"found build {data['build']['version']} updated {pretty_interval(age)} ago"
)
if age > dt.timedelta(hours=6):
logger.warning("maybe it's a bit old?")
jobs = data["build"]["jobs"]
for job in jobs:
if job["status"] != "success":
raise ScriptError(f"status for job {job['jobId']} is {job['status']}")
logger.info(f"fetching artifacts info for {job['name']}")
resp = s.get(f"{API_URL}/buildjobs/{job['jobId']}/artifacts/")
resp.raise_for_status()
afs = resp.json()
for af in afs:
fn = af["fileName"]
if fn.startswith("dist/"):
fn = fn.split("/", 1)[1]
dest = Path("wheelhouse") / fn
logger.info(f"downloading {dest}")
resp = s.get(
f"{API_URL}/buildjobs/{job['jobId']}/artifacts/{af['fileName']}"
)
resp.raise_for_status()
if not dest.parent.exists():
dest.parent.mkdir(parents=True)
with dest.open("wb") as f:
f.write(resp.content)
logger.info("now you can run: 'twine upload -s wheelhouse/*'")
def parse_cmdline():
parser = ArgumentParser(description=__doc__)
parser.add_argument("--build", help="build version to download [default: latest]")
opt = parser.parse_args()
return opt
def pretty_interval(td):
secs = td.total_seconds()
mins, secs = divmod(secs, 60)
hours, mins = divmod(mins, 60)
days, hours = divmod(hours, 24)
if days:
return f"{int(days)} days, {int(hours)} hours, {int(mins)} minutes"
elif hours:
return f"{int(hours)} hours, {int(mins)} minutes"
else:
return f"{int(mins)} minutes"
if __name__ == "__main__":
try:
sys.exit(main())
except ScriptError as e:
logger.error("%s", e)
sys.exit(1)
except KeyboardInterrupt:
logger.info("user interrupt")
sys.exit(1)

View File

@ -0,0 +1,99 @@
#!/usr/bin/env python
"""Download packages from github actions artifacts
"""
import io
import os
import sys
import logging
import datetime as dt
from pathlib import Path
from zipfile import ZipFile
import requests
logger = logging.getLogger()
logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(message)s")
REPOS = "psycopg/psycopg2"
WORKFLOW_NAME = "Build packages"
class ScriptError(Exception):
"""Controlled exception raised by the script."""
def main():
try:
token = os.environ["GITHUB_TOKEN"]
except KeyError:
raise ScriptError("please set a GITHUB_TOKEN to download artifacts")
s = requests.Session()
s.headers["Accept"] = "application/vnd.github.v3+json"
s.headers["Authorization"] = f"token {token}"
logger.info("looking for recent runs")
resp = s.get(f"https://api.github.com/repos/{REPOS}/actions/runs?per_page=10")
resp.raise_for_status()
for run in resp.json()["workflow_runs"]:
if run["name"] == WORKFLOW_NAME:
break
else:
raise ScriptError(f"couldn't find {WORKFLOW_NAME!r} in recent runs")
if run["status"] != "completed":
raise ScriptError(f"run #{run['run_number']} is in status {run['status']}")
updated_at = dt.datetime.fromisoformat(run["updated_at"].replace("Z", "+00:00"))
now = dt.datetime.now(dt.timezone.utc)
age = now - updated_at
logger.info(f"found run #{run['run_number']} updated {pretty_interval(age)} ago")
if age > dt.timedelta(hours=6):
logger.warning("maybe it's a bit old?")
logger.info(f"looking for run #{run['run_number']} artifacts")
resp = s.get(f"{run['url']}/artifacts")
resp.raise_for_status()
artifacts = resp.json()["artifacts"]
dest = Path("wheelhouse")
if not dest.exists():
logger.info(f"creating dir {dest}")
dest.mkdir(parents=True)
for artifact in artifacts:
logger.info(f"downloading {artifact['name']} archive")
zip_url = artifact["archive_download_url"]
resp = s.get(zip_url)
with ZipFile(io.BytesIO(resp.content)) as zf:
logger.info("extracting archive content")
zf.extractall(dest)
logger.info(f"now you can run: 'twine upload -s {dest}/*'")
def pretty_interval(td):
secs = td.total_seconds()
mins, secs = divmod(secs, 60)
hours, mins = divmod(mins, 60)
days, hours = divmod(hours, 24)
if days:
return f"{int(days)} days, {int(hours)} hours, {int(mins)} minutes"
elif hours:
return f"{int(hours)} hours, {int(mins)} minutes"
else:
return f"{int(mins)} minutes"
if __name__ == "__main__":
try:
sys.exit(main())
except ScriptError as e:
logger.error("%s", e)
sys.exit(1)
except KeyboardInterrupt:
logger.info("user interrupt")
sys.exit(1)

View File

@ -1,101 +0,0 @@
#!/usr/bin/env python
"""
We use vcpkg in github actions to build psycopg-binary.
This is a stub to work as `pg_config --libdir` or `pg_config --includedir` to
make it work with vcpkg.
You will need install `vcpkg`, set `VCPKG_ROOT` env, and run `vcpkg install
libpq:x64-windows-release` before using this script.
"""
import os
import sys
import platform
from pathlib import Path
from argparse import ArgumentParser, Namespace, RawDescriptionHelpFormatter
class ScriptError(Exception):
"""Controlled exception raised by the script."""
def _main() -> None:
# only x64-windows
if not (sys.platform == "win32" and platform.machine() == "AMD64"):
raise ScriptError("this script should only be used in x64-windows")
vcpkg_root = os.environ.get(
"VCPKG_ROOT", os.environ.get("VCPKG_INSTALLATION_ROOT", "")
)
if not vcpkg_root:
raise ScriptError("VCPKG_ROOT/VCPKG_INSTALLATION_ROOT env var not specified")
vcpkg_platform_root = (Path(vcpkg_root) / "installed/x64-windows-release").resolve()
args = parse_cmdline()
if args.libdir:
if not (f := vcpkg_platform_root / "lib/libpq.lib").exists():
raise ScriptError(f"libpq library not found: {f}")
print(vcpkg_platform_root.joinpath("lib"))
elif args.includedir or args.includedir_server:
# NOTE: on linux, the includedir-server dir contains pg_config.h
# which we need because it includes the PG_VERSION_NUM macro.
# In the vcpkg directory this file is in the includedir directory,
# therefore we return the same value.
if not (d := vcpkg_platform_root / "include/libpq").is_dir():
raise ScriptError(f"libpq include directory not found: {d}")
print(vcpkg_platform_root.joinpath("include"))
elif args.cppflags or args.ldflags:
print("")
else:
raise ScriptError("command not handled")
def parse_cmdline() -> Namespace:
parser = ArgumentParser(
description=__doc__, formatter_class=RawDescriptionHelpFormatter
)
g = parser.add_mutually_exclusive_group(required=True)
g.add_argument(
"--libdir",
action="store_true",
help="show location of object code libraries",
)
g.add_argument(
"--includedir",
action="store_true",
help="show location of C header files of the client interfaces",
)
g.add_argument(
"--includedir-server",
action="store_true",
help="show location of C header files for the server",
)
g.add_argument(
"--cppflags",
action="store_true",
help="(dummy) show CPPFLAGS value used when PostgreSQL was built",
)
g.add_argument(
"--ldflags",
action="store_true",
help="(dummy) show LDFLAGS value used when PostgreSQL was built",
)
opt = parser.parse_args()
return opt
def main() -> None:
try:
_main()
except ScriptError as e:
print(f"ERROR: {e}.", file=sys.stderr)
sys.exit(1)
if __name__ == "__main__":
main()

View File

@ -1,11 +0,0 @@
[build-system]
requires = ["setuptools"]
build-backend = "setuptools.build_meta"
[project]
name = 'pg_config_vcpkg_stub'
version = "0"
description = "see docs string in pg_config_vcpkg_stub for more details"
[project.scripts]
pg_config = 'pg_config_vcpkg_stub:main'

View File

@ -1,37 +0,0 @@
#!/bin/bash
# Take a .so file as input and print the Debian packages and versions of the
# libraries it links.
set -euo pipefail
# set -x
source /etc/os-release
sofile="$1"
case "$ID" in
alpine)
depfiles=$( (ldd "$sofile" 2>/dev/null || true) | grep '=>' | sed 's/.*=> \(.*\) (.*)/\1/')
(for depfile in $depfiles; do
echo "$(basename "$depfile") => $(apk info --who-owns "${depfile}" | awk '{print $(NF)}')"
done) | sort | uniq
;;
debian)
depfiles=$(ldd "$sofile" | grep '=>' | sed 's/.*=> \(.*\) (.*)/\1/')
(for depfile in $depfiles; do
pkgname=$(dpkg -S "${depfile}" | sed 's/\(\): .*/\1/')
dpkg -l "${pkgname}" | grep '^ii' | awk '{print $2 " => " $3}'
done) | sort | uniq
;;
centos)
echo "TODO!"
;;
*)
echo "$0: unexpected Linux distribution: '$ID'" >&2
exit 1
;;
esac

View File

@ -5,61 +5,36 @@
# This script is designed to run on a local machine: it will clone the repos
# remotely and execute the `build_macos_arm64.sh` script remotely, then will
# download the built packages. A tag to build must be specified.
# The script requires a Scaleway secret key in the SCW_SECRET_KEY env var:
# It will use scaleway_m1.sh to provision a server and use it.
#
# In order to run the script, the `m1` host must be specified in
# `~/.ssh/config`; for instance:
#
# Host m1
# User m1
# HostName 1.2.3.4
set -euo pipefail
# set -x
function log {
echo "$@" >&2
}
function error {
# Print an error message and exit.
log "ERROR: $@"
exit 1
}
tag=${1:-}
if [[ ! "${tag}" ]]; then
error "Usage: $0 REF"
echo "Usage: $0 TAG" >&2
exit 2
fi
dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
server=$("${dir}/scaleway_m1.sh" ensure)
status=$(echo "$server" | jq -r .status)
if [[ "$status" != "ready" ]]; then
error "server status is $status"
fi
# Get user, password, ip from vnc url
tmp=$(echo "$server" | jq -r .vnc_url) # vnc://m1:PASS@1.2.3.4:5900
tmp=${tmp/vnc:\/\//} # m1:PASS@1.2.3.4:5900
user=${tmp%%:*} # m1
tmp=${tmp#*:} # PASS@1.2.3.4:5900
password=${tmp%%@*} # PASS
tmp=${tmp#*@} # 1.2.3.4:5900
host=${tmp%%:*} # 1.2.3.4
ssh="ssh ${user}@${host} -o StrictHostKeyChecking=no"
# Allow the user to sudo without asking for password.
echo "$password" | \
$ssh sh -c "test -f /etc/sudoers.d/${user} \
|| sudo -S --prompt= sh -c \
'echo \"${user} ALL=(ALL) NOPASSWD:ALL\" > /etc/sudoers.d/${user}'"
rdir=psycobuild
# Clone the repos
rdir=psycobuild
$ssh rm -rf "${rdir}"
$ssh git clone https://github.com/psycopg/psycopg2.git --branch ${tag} "${rdir}"
ssh m1 rm -rf "${rdir}"
ssh m1 git clone https://github.com/psycopg/psycopg2.git --branch ${tag} "${rdir}"
# Allow sudoing without password, to allow brew to install
ssh -t m1 bash -c \
'test -f /etc/sudoers.d/m1 || echo "m1 ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/m1'
# Build the wheel packages
$ssh "${rdir}/scripts/build/build_macos_arm64.sh"
ssh m1 "${rdir}/scripts/build/build_macos_arm64.sh"
# Transfer the packages locally
scp -r "${user}@${host}:${rdir}/wheelhouse" .
scp -r "m1:${rdir}/wheelhouse" .

View File

@ -1,119 +0,0 @@
#!/bin/bash
# Implement the following commands:
#
# ensure:
#
# Get data about currently provisioned M1 server on Scaleway. If needed,
# provision one.
#
# The script requires the SCW_SECRET_KEY env var set to a valid secret.
#
# If successful, return the response data on stdout. It may look like:
#
# {
# "id": "8b196119-3cea-4a9d-b916-265037a85e60",
# "type": "M1-M",
# "name": "mac-m1-psycopg",
# "project_id": "4cf7a85e-f21e-40d4-b758-21d1f4ad3dfb",
# "organization_id": "4cf7a85e-f21e-40d4-b758-21d1f4ad3dfb",
# "ip": "1.2.3.4",
# "vnc_url": "vnc://m1:PASSWORD@1.2.3.4:5900",
# "status": "starting",
# "created_at": "2023-09-22T18:00:18.754646Z",
# "updated_at": "2023-09-22T18:00:18.754646Z",
# "deletable_at": "2023-09-23T18:00:18.754646Z",
# "zone": "fr-par-3"
# }
#
# delete:
#
# Delete one provisioned server, if available.
#
# See https://www.scaleway.com/en/developers/api/apple-silicon/ for api docs.
set -euo pipefail
# set -x
project_id="4cf7a85e-f21e-40d4-b758-21d1f4ad3dfb"
zone=fr-par-3
servers_url="https://api.scaleway.com/apple-silicon/v1alpha1/zones/${zone}/servers"
function log {
echo "$@" >&2
}
function error {
log "ERROR: $@"
exit 1
}
function req {
method=$1
shift
curl -sSL --fail-with-body -X $method \
-H "Content-Type: application/json" \
-H "X-Auth-Token: ${SCW_SECRET_KEY}" \
"$@"
}
function get {
req GET "$@"
}
function post {
req POST "$@"
}
function delete {
req DELETE "$@"
}
function server_id {
# Return the id of the first server available, else the empty string
servers=$(get $servers_url || error "failed to request servers list")
server_ids=$(echo "$servers" | jq -r ".servers[].id")
for id in $server_ids; do
echo $id
break
done
}
function maybe_jq {
# Process the output via jq if displaying on console, otherwise leave
# it unprocessed.
if [ -t 1 ]; then
jq .
else
cat
fi
}
cmd=${1:-list}
case $cmd in
ensure)
id=$(server_id)
if [[ "$id" ]]; then
log "You have servers."
get "$servers_url/$id" | maybe_jq
else
log "Creating new server."
post $servers_url -d "
{
\"name\": \"mac-m1-psycopg\",
\"project_id\": \"$project_id\",
\"type\": \"M1-M\"
}" | maybe_jq
fi
;;
delete)
id=$(server_id)
if [[ "$id" ]]; then
log "Deleting server $id."
delete "$servers_url/$id" | maybe_jq
else
log "No server found."
fi
;;
list)
get $servers_url | maybe_jq
;;
*)
error "Usage: $(basename $0) [list|ensure|delete]"
esac

View File

@ -14,36 +14,28 @@
# This script is designed to run on a wheel archive before auditwheel.
set -euo pipefail
# set -x
source /etc/os-release
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
set -x
wheel=$(realpath "$1")
shift
# python or python3?
if which python > /dev/null; then
py=python
else
py=python3
fi
tmpdir=$(mktemp -d)
trap "rm -r ${tmpdir}" EXIT
cd "${tmpdir}"
python -m zipfile -e "${wheel}" .
$py -m zipfile -e "${wheel}" .
echo "
Libs before:"
# Busybox doesn't have "find -ls"
find . -name \*.so | xargs ls -l
find . -name *.so -ls -exec strip "$@" {} \;
# Display the size after strip
find . -name *.so -ls
# On Debian, print the package versions libraries come from
echo "
Dependencies versions of '_psycopg.so' library:"
"${dir}/print_so_versions.sh" "$(find . -name \*_psycopg\*.so)"
find . -name \*.so -exec strip "$@" {} \;
echo "
Libs after:"
find . -name \*.so | xargs ls -l
python -m zipfile -c ${wheel} *
$py -m zipfile -c "${wheel}" *
cd -

View File

@ -1,53 +0,0 @@
#!/bin/bash
# Configure the libraries needed to build wheel packages on linux.
# This script is designed to be used by cibuildwheel as CIBW_BEFORE_ALL_LINUX
set -euo pipefail
set -x
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
prjdir="$( cd "${dir}/../.." && pwd )"
source /etc/os-release
# Install PostgreSQL development files.
case "$ID" in
alpine)
"${dir}/build_libpq.sh" > /dev/null
;;
debian)
# Note that the pgdg doesn't have an aarch64 repository so wheels are
# build with the libpq packaged with Debian 9, which is 9.6.
if [ "$AUDITWHEEL_ARCH" != 'aarch64' ]; then
echo "deb http://apt.postgresql.org/pub/repos/apt $VERSION_CODENAME-pgdg main" \
> /etc/apt/sources.list.d/pgdg.list
# TODO: On 2021-11-09 curl fails on 'ppc64le' with:
# curl: (60) SSL certificate problem: certificate has expired
# Test again later if -k can be removed.
curl -skf https://www.postgresql.org/media/keys/ACCC4CF8.asc \
> /etc/apt/trusted.gpg.d/postgresql.asc
fi
apt-get update
apt-get -y upgrade
apt-get -y install libpq-dev
;;
centos)
"${dir}/build_libpq.sh" > /dev/null
;;
*)
echo "$0: unexpected Linux distribution: '$ID'" >&2
exit 1
;;
esac
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then
sed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
"${prjdir}/setup.py"
fi

View File

@ -1,41 +0,0 @@
#!/bin/bash
# Configure the environment needed to build wheel packages on Mac OS.
# This script is designed to be used by cibuildwheel as CIBW_BEFORE_ALL_MACOS
#
# The PG_VERSION env var must be set to a Postgres major version (e.g. 16).
set -euo pipefail
set -x
dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
prjdir="$( cd "${dir}/../.." && pwd )"
# Build dependency libraries
"${prjdir}/scripts/build/build_libpq.sh"
# Show dependency tree
otool -L /tmp/libpq.build/lib/*.dylib
brew install gnu-sed postgresql@${PG_VERSION}
brew link --overwrite postgresql@${PG_VERSION}
# Start the database for testing
brew services start postgresql@${PG_VERSION}
# Wait for postgres to come up
for i in $(seq 10 -1 0); do
eval pg_isready && break
if [ $i == 0 ]; then
echo "PostgreSQL service not ready, giving up"
exit 1
fi
echo "PostgreSQL service not ready, waiting a bit, attempts left: $i"
sleep 5
done
# Replace the package name
if [[ "${PACKAGE_NAME:-}" ]]; then
gsed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
"${prjdir}/setup.py"
fi

View File

@ -1,7 +0,0 @@
@echo on
pip install delvewheel wheel
vcpkg install libpq:x64-windows-release
pipx install .\scripts\build\pg_config_vcpkg_stub\

View File

@ -19,7 +19,6 @@ The script can be run at a new PostgreSQL release to refresh the module.
import re
import sys
import time
from urllib.request import urlopen
from collections import defaultdict
@ -33,7 +32,8 @@ def main():
file_start = read_base_file(filename)
# If you add a version to the list fix the docs (in errorcodes.rst)
classes, errors = fetch_errors("11 12 13 14 15 16 17".split())
classes, errors = fetch_errors(
'9.1 9.2 9.3 9.4 9.5 9.6 10 11 12 13 14 15'.split())
disambiguate(errors)
@ -90,8 +90,8 @@ def parse_errors_txt(url):
errors_txt_url = \
"https://raw.githubusercontent.com/postgres/postgres/refs/heads/%s" \
"/src/backend/utils/errcodes.txt"
"http://git.postgresql.org/gitweb/?p=postgresql.git;a=blob_plain;" \
"f=src/backend/utils/errcodes.txt;hb=%s"
def fetch_errors(versions):

View File

@ -29,7 +29,8 @@ def main():
os.path.dirname(__file__), "../psycopg/sqlstate_errors.h")
# If you add a version to the list fix the docs (in errors.rst)
classes, errors = fetch_errors("11 12 13 14 15 16 17".split())
classes, errors = fetch_errors(
'9.1 9.2 9.3 9.4 9.5 9.6 10 11 12 13 14 15'.split())
f = open(filename, "w")
print("/*\n * Autogenerated by 'scripts/make_errors.py'.\n */\n", file=f)
@ -73,8 +74,8 @@ def parse_errors_txt(url):
errors_txt_url = \
"https://raw.githubusercontent.com/postgres/postgres/refs/heads/%s" \
"/src/backend/utils/errcodes.txt"
"http://git.postgresql.org/gitweb/?p=postgresql.git;a=blob_plain;" \
"f=src/backend/utils/errcodes.txt;hb=%s"
def fetch_errors(versions):

View File

@ -19,4 +19,4 @@ static_libpq=0
libraries=
[metadata]
license_files = LICENSE
license_file = LICENSE

View File

@ -29,18 +29,22 @@ for coroutine libraries.
import os
import sys
import re
import subprocess
from setuptools import setup, Extension
from distutils.command.build_ext import build_ext
from distutils.ccompiler import get_default_compiler
from distutils.errors import CompileError
try:
import configparser
except ImportError:
import ConfigParser as configparser
# Take a look at https://www.python.org/dev/peps/pep-0440/
# for a consistent versioning pattern.
PSYCOPG_VERSION = '2.9.10'
PSYCOPG_VERSION = '2.9.5'
# note: if you are changing the list of supported Python version please fix
@ -51,12 +55,12 @@ Intended Audience :: Developers
License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)
Programming Language :: Python
Programming Language :: Python :: 3
Programming Language :: Python :: 3.6
Programming Language :: Python :: 3.7
Programming Language :: Python :: 3.8
Programming Language :: Python :: 3.9
Programming Language :: Python :: 3.10
Programming Language :: Python :: 3.11
Programming Language :: Python :: 3.12
Programming Language :: Python :: 3.13
Programming Language :: Python :: 3 :: Only
Programming Language :: Python :: Implementation :: CPython
Programming Language :: C
@ -101,23 +105,24 @@ For further information please check the 'doc/src/install.rst' file (also at
""")
sys.exit(1)
def query(self, attr_name, *, empty_ok=False):
def query(self, attr_name):
"""Spawn the pg_config executable, querying for the given config
name, and return the printed value, sanitized. """
try:
pg_config_process = subprocess.run(
pg_config_process = subprocess.Popen(
[self.pg_config_exe, "--" + attr_name],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
except OSError:
raise Warning(
f"Unable to find 'pg_config' file in '{self.pg_config_exe}'")
if pg_config_process.returncode:
err = pg_config_process.stderr.decode(errors='backslashreplace')
raise Warning(f"pg_config --{attr_name} failed: {err}")
result = pg_config_process.stdout.decode().strip()
if not result and not empty_ok:
raise Warning(f"pg_config --{attr_name} is empty")
pg_config_process.stdin.close()
result = pg_config_process.stdout.readline().strip()
if not result:
raise Warning(pg_config_process.stderr.readline())
if not isinstance(result, str):
result = result.decode('ascii')
return result
def find_on_path(self, exename, path_directories=None):
@ -157,7 +162,10 @@ For further information please check the 'doc/src/install.rst' file (also at
return None
def _get_pg_config_from_registry(self):
try:
import winreg
except ImportError:
import _winreg as winreg
reg = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE)
try:
@ -370,19 +378,43 @@ For further information please check the 'doc/src/install.rst' file (also at
self.include_dirs.append(pg_config_helper.query("includedir"))
self.include_dirs.append(pg_config_helper.query("includedir-server"))
# if present, add includedirs from cppflags, libdirs from ldflags
tokens = pg_config_helper.query("ldflags", empty_ok=True).split()
for token in tokens:
# add includedirs from cppflags, libdirs from ldflags
for token in pg_config_helper.query("ldflags").split():
if token.startswith("-L"):
self.library_dirs.append(token[2:])
tokens = pg_config_helper.query("cppflags", empty_ok=True).split()
for token in tokens:
for token in pg_config_helper.query("cppflags").split():
if token.startswith("-I"):
self.include_dirs.append(token[2:])
# enable lo64 if Python 64 bits
if is_py_64():
pgversion = pg_config_helper.query("version").split()[1]
verre = re.compile(
r"(\d+)(?:\.(\d+))?(?:(?:\.(\d+))|(devel|(?:alpha|beta|rc)\d+))?")
m = verre.match(pgversion)
if m:
pgmajor, pgminor, pgpatch = m.group(1, 2, 3)
# Postgres >= 10 doesn't have pgminor anymore.
pgmajor = int(pgmajor)
if pgmajor >= 10:
pgminor, pgpatch = None, pgminor
if pgminor is None or not pgminor.isdigit():
pgminor = 0
if pgpatch is None or not pgpatch.isdigit():
pgpatch = 0
pgminor = int(pgminor)
pgpatch = int(pgpatch)
else:
sys.stderr.write(
f"Error: could not determine PostgreSQL version from "
f"'{pgversion}'")
sys.exit(1)
define_macros.append(("PG_VERSION_NUM", "%d%02d%02d" %
(pgmajor, pgminor, pgpatch)))
# enable lo64 if libpq >= 9.3 and Python 64 bits
if (pgmajor, pgminor) >= (9, 3) and is_py_64():
define_macros.append(("HAVE_LO64", "1"))
# Inject the flag in the version string already packed up
@ -524,7 +556,7 @@ setup(name="psycopg2",
url="https://psycopg.org/",
license="LGPL with exceptions",
platforms=["any"],
python_requires='>=3.8',
python_requires='>=3.6',
description=readme.split("\n")[0],
long_description="\n".join(readme.split("\n")[2:]).lstrip(),
classifiers=[x for x in classifiers.split("\n") if x],
@ -535,7 +567,6 @@ setup(name="psycopg2",
ext_modules=ext,
project_urls={
'Homepage': 'https://psycopg.org/',
'Changes': 'https://www.psycopg.org/docs/news.html',
'Documentation': 'https://www.psycopg.org/docs/',
'Code': 'https://github.com/psycopg/psycopg2',
'Issue Tracker': 'https://github.com/psycopg/psycopg2/issues',

View File

@ -504,7 +504,7 @@ class AsyncTests(ConnectingTestCase):
raise Exception("Unexpected result from poll: %r", state)
polls += 1
self.assert_(polls >= 5, polls)
self.assert_(polls >= 8, polls)
def test_poll_noop(self):
self.conn.poll()

View File

@ -1920,12 +1920,7 @@ class TestConnectionInfo(ConnectingTestCase):
self.conn.info.ssl_attribute('wat')
@skip_before_libpq(9, 5)
@skip_after_libpq(16)
def test_ssl_attribute(self):
# Skip this test even if libpq built == 15, runtime == 16 (see #1619)
if ext.libpq_version() >= 160000:
return self.skipTest("libpq runtime version == %s" % ext.libpq_version())
attribs = self.conn.info.ssl_attribute_names
self.assert_(attribs)
if self.conn.info.ssl_in_use:

View File

@ -152,7 +152,7 @@ class GreenTestCase(ConnectingTestCase):
""")
polls = stub.polls.count(POLL_READ)
self.assert_(polls > 6, polls)
self.assert_(polls > 8, polls)
class CallbackErrorTestCase(ConnectingTestCase):

View File

@ -18,7 +18,6 @@
from . import testutils
import unittest
import sys
import psycopg2
import psycopg2.extras
@ -69,11 +68,6 @@ class NetworkingTestCase(testutils.ConnectingTestCase):
self.assertEquals(cur.fetchone()[0], '127.0.0.1/24')
cur.execute("select %s", [ip.ip_interface('::ffff:102:300/128')])
# The texual representation of addresses has changed in Python 3.13
if sys.version_info >= (3, 13):
self.assertEquals(cur.fetchone()[0], '::ffff:1.2.3.0/128')
else:
self.assertEquals(cur.fetchone()[0], '::ffff:102:300/128')
@testutils.skip_if_crdb("cidr")
@ -115,11 +109,6 @@ class NetworkingTestCase(testutils.ConnectingTestCase):
self.assertEquals(cur.fetchone()[0], '127.0.0.0/24')
cur.execute("select %s", [ip.ip_network('::ffff:102:300/128')])
# The texual representation of addresses has changed in Python 3.13
if sys.version_info >= (3, 13):
self.assertEquals(cur.fetchone()[0], '::ffff:1.2.3.0/128')
else:
self.assertEquals(cur.fetchone()[0], '::ffff:102:300/128')

View File

@ -31,7 +31,7 @@ from subprocess import Popen
from weakref import ref
import unittest
from .testutils import (skip_before_postgres, skip_if_windows,
from .testutils import (skip_before_postgres,
ConnectingTestCase, skip_copy_if_green, skip_if_crdb, slow, StringIO)
import psycopg2
@ -330,7 +330,6 @@ class ExceptionsTestCase(ConnectingTestCase):
class TestExtensionModule(unittest.TestCase):
@slow
@skip_if_windows
def test_import_internal(self):
# check that the internal package can be imported "naked"
# we may break this property if there is a compelling reason to do so,

View File

@ -23,15 +23,13 @@
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
# License for more details.
import os
import unittest
from collections import deque
from functools import partial
import psycopg2
from psycopg2 import extensions
from psycopg2.extensions import Notify
from .testutils import ConnectingTestCase, skip_if_crdb, skip_if_windows, slow
from .testutils import ConnectingTestCase, skip_if_crdb, slow
from .testconfig import dsn
import sys
@ -76,9 +74,7 @@ conn.close()
module=psycopg2.__name__,
dsn=dsn, sec=sec, name=name, payload=payload))
env = os.environ.copy()
env.pop("PSYCOPG_DEBUG", None)
return Popen([sys.executable, '-c', script], stdout=PIPE, env=env)
return Popen([sys.executable, '-c', script], stdout=PIPE)
@slow
def test_notifies_received_on_poll(self):
@ -130,52 +126,6 @@ conn.close()
self.assertEqual(pid, self.conn.notifies[0][0])
self.assertEqual('foo', self.conn.notifies[0][1])
def _test_notifies_received_on_operation(self, operation, execute_query=True):
self.listen('foo')
self.conn.commit()
if execute_query:
self.conn.cursor().execute('select 1;')
pid = int(self.notify('foo').communicate()[0])
self.assertEqual(0, len(self.conn.notifies))
operation()
self.assertEqual(1, len(self.conn.notifies))
self.assertEqual(pid, self.conn.notifies[0][0])
self.assertEqual('foo', self.conn.notifies[0][1])
@slow
@skip_if_windows
def test_notifies_received_on_commit(self):
self._test_notifies_received_on_operation(self.conn.commit)
@slow
@skip_if_windows
def test_notifies_received_on_rollback(self):
self._test_notifies_received_on_operation(self.conn.rollback)
@slow
@skip_if_windows
def test_notifies_received_on_reset(self):
self._test_notifies_received_on_operation(self.conn.reset, execute_query=False)
@slow
@skip_if_windows
def test_notifies_received_on_set_session(self):
self._test_notifies_received_on_operation(
partial(self.conn.set_session, autocommit=True, readonly=True),
execute_query=False,
)
@slow
@skip_if_windows
def test_notifies_received_on_set_client_encoding(self):
self._test_notifies_received_on_operation(
partial(
self.conn.set_client_encoding,
'LATIN1' if self.conn.encoding != 'LATIN1' else 'UTF8'
),
execute_query=False,
)
@slow
def test_notify_object(self):
self.autocommit(self.conn)

View File

@ -1,5 +1,5 @@
[tox]
envlist = {3.8,3.9,3.10,3.11,3.12,3.13}
envlist = {3.6,3.7,3.8,3.9,3.10,3.11}
[testenv]
commands = make check