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Breakup the backups section for docker into its own document

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Daniel Roy Greenfeld 2016-06-14 14:32:14 -07:00
parent 4b348812db
commit 0a6b06ebe4
3 changed files with 41 additions and 29 deletions
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29
docs/developing-locally-docker.rst
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@ -91,35 +91,6 @@ Production Mode
Instead of using `dev.yml`, you would use `docker-compose.yml`.
Database Backups
~~~~~~~~~~~~~~~~
The database has to be running to create/restore a backup.
First, run the app with `docker-compose -f dev.yml up`.
To create a backup, run::
docker-compose -f dev.yml run postgres backup
To list backups, run::
docker-compose -f dev.yml run postgres list-backups
To restore a backup, run::
docker-compose -f dev.yml run postgres restore filename.sql
To copy the files from the running Postgres container to the host system::
docker cp <containerId>:/backups /host/path/target
Where <containerId> is the ID of the Postgres container. To get it, run::
docker ps
Other Useful Tips
-----------------

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docs/docker-postgres-backups.rst Normal file
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@ -0,0 +1,40 @@
============================
Database Backups with Docker
============================
The database has to be running to create/restore a backup. These examples show local examples. If you want to use it on a remote server, remove ``-f dev.yml`` from each example.
Running Backups
================
Run the app with `docker-compose -f dev.yml up`.
To create a backup, run::
docker-compose -f dev.yml run postgres backup
To list backups, run::
docker-compose -f dev.yml run postgres list-backups
To restore a backup, run::
docker-compose -f dev.yml run postgres restore filename.sql
Where <containerId> is the ID of the Postgres container. To get it, run::
docker ps
To copy the files from the running Postgres container to the host system::
docker cp <containerId>:/backups /host/path/target
Restoring From Backups
======================
To restore the production database to a local PostgreSQL database::
createdb NAME_OF_DATABASE
psql NAME_OF_DATABASE < NAME_OF_BACKUP_FILE

1
docs/index.rst
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@ -21,6 +21,7 @@ Contents:
deployment-on-pythonanywhere
deployment-on-heroku
deployment-with-docker
docker-postgres-backups
faq
troubleshooting
my-favorite-cookie