workadventure/contrib/tools/update.sh
2021-05-27 22:16:30 +02:00

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#!/bin/sh -e
# vim: ts=4 sw=4 et
# --- V A R I A B L E S --- #
SCRIPT_NAME=$(basename "$0")
# --- S U B R O U T I N E S --- #
print_help_message_and_exit() {
cat << EOM
usage: $SCRIPT_NAME [-h]
$SCRIPT_NAME -f
$SCRIPT_NAME [-f] [-b] <cntnr>
$SCRIPT_NAME [-f] -r
Cleanly rebuilds the Docker image of a container and restarts all containers.
options:
-b do not restart containers; only rebuild Docker image
-f fetches new commits and resets (--hard !) to origin/xce
-h show this help message
-r do not rebuild Docker imags; only restart containers
positional arguments:
cntnr name of the container whose image should be rebuilt
EOM
exit
}
# --- M A I N S C R I P T --- #
# Parse commnand line
fetch=no
rebuild=yes
reboot=yes
while getopts "fbhr" option; do
case $option in
b) reboot=no ;;
f) fetch=yes ;;
r) rebuild=no ;;
*) print_help_message_and_exit ;;
esac
done
shift $((OPTIND - 1))
CONTAINER=$1
if [ -z "$CONTAINER" ] && [ "$rebuild" = 'yes' ]; then
print_help_message_and_exit
fi
# Fetch
if [ "$fetch" = 'yes' ]; then
git fetch
git reset --hard origin/xce
fi
# Rebuild
if [ -n "$CONTAINER" ] && [ "$rebuild" = 'yes' ]; then
docker system prune -f
docker-compose build --no-cache "$CONTAINER"
fi
if [ "$reboot" = 'yes' ]; then
docker-compose down
docker-compose up -d
fi