mirror of
https://github.com/magnum-opus-nn-cp/backend.git
synced 2024-11-10 18:06:33 +03:00
97 lines
2.4 KiB
Bash
Executable File
97 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
WORK_DIR="$(dirname "$0")"
|
|
DISTRO_NAME=$(lsb_release -sc)
|
|
OS_REQUIREMENTS_FILENAME="requirements-$DISTRO_NAME.apt"
|
|
|
|
cd $WORK_DIR
|
|
|
|
# Check if a requirements file exist for the current distribution.
|
|
if [ ! -r "$OS_REQUIREMENTS_FILENAME" ]; then
|
|
cat <<-EOF >&2
|
|
There is no requirements file for your distribution.
|
|
You can see one of the files listed below to help search the equivalent package in your system:
|
|
$(find ./ -name "requirements-*.apt" -printf " - %f\n")
|
|
EOF
|
|
exit 1;
|
|
fi
|
|
|
|
# Handle call with wrong command
|
|
function wrong_command()
|
|
{
|
|
echo "${0##*/} - unknown command: '${1}'" >&2
|
|
usage_message
|
|
}
|
|
|
|
# Print help / script usage
|
|
function usage_message()
|
|
{
|
|
cat <<-EOF
|
|
Usage: $WORK_DIR/${0##*/} <command>
|
|
Available commands are:
|
|
list Print a list of all packages defined on ${OS_REQUIREMENTS_FILENAME} file
|
|
help Print this help
|
|
|
|
Commands that require superuser permission:
|
|
install Install packages defined on ${OS_REQUIREMENTS_FILENAME} file. Note: This
|
|
does not upgrade the packages already installed for new versions, even if
|
|
new version is available in the repository.
|
|
upgrade Same that install, but upgrade the already installed packages, if new
|
|
version is available.
|
|
EOF
|
|
}
|
|
|
|
# Read the requirements.apt file, and remove comments and blank lines
|
|
function list_packages(){
|
|
grep -v "#" "${OS_REQUIREMENTS_FILENAME}" | grep -v "^$";
|
|
}
|
|
|
|
function install_packages()
|
|
{
|
|
list_packages | xargs apt-get --no-upgrade install -y;
|
|
}
|
|
|
|
function upgrade_packages()
|
|
{
|
|
list_packages | xargs apt-get install -y;
|
|
}
|
|
|
|
function install_or_upgrade()
|
|
{
|
|
P=${1}
|
|
PARAN=${P:-"install"}
|
|
|
|
if [[ $EUID -ne 0 ]]; then
|
|
cat <<-EOF >&2
|
|
You must run this script with root privilege
|
|
Please do:
|
|
sudo $WORK_DIR/${0##*/} $PARAN
|
|
EOF
|
|
exit 1
|
|
else
|
|
|
|
apt-get update
|
|
|
|
# Install the basic compilation dependencies and other required libraries of this project
|
|
if [ "$PARAN" == "install" ]; then
|
|
install_packages;
|
|
else
|
|
upgrade_packages;
|
|
fi
|
|
|
|
# cleaning downloaded packages from apt-get cache
|
|
apt-get clean
|
|
|
|
exit 0
|
|
fi
|
|
}
|
|
|
|
# Handle command argument
|
|
case "$1" in
|
|
install) install_or_upgrade;;
|
|
upgrade) install_or_upgrade "upgrade";;
|
|
list) list_packages;;
|
|
help|"") usage_message;;
|
|
*) wrong_command "$1";;
|
|
esac
|