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echo "${_group}Parsing command line ..."
MINIMIZE_DOWNTIME="${MINIMIZE_DOWNTIME:-}"
SKIP_UPDATE="${SKIP_UPDATE:-"false"}"
SKIP_COMMIT_CHECK="${SKIP_COMMIT_CHECK:-0}"
REDIS_ENABLED_LEGACY="${REDIS_ENABLED_LEGACY:-"false"}"
##
## Banner
##
print_banner () {
echo ' ______ _ _
|___ / | | | |
/ / ___ __ _| | ___ | |_
/ / / _ \/ _` | |/ _ \| __|
/ /_| __/ (_| | | (_) | |_
/_____\___|\__,_|_|\___/ \__|'
}
show_help() {
cat <<EOF
Usage: $0 [options]
Install Zealot with docker-compose.
Options:
-h, --help Show this message and exit.
--skip-update Skip docker-compose pull the images (default value: ${SKIP_UPDATE}).
--redis-enabled-legacy LEGACY MODE: enable legacy Redis support (default value: ${REDIS_ENABLED_LEGACY}).
--minimize-downtime EXPERIMENTAL: try to keep accepting events for as long as possible while upgrading.
This will disable cleanup on error, and might leave your installation in partially upgraded state.
This option might not reload all configuration, and is only meant for in-place upgrades.
--skip-commit-check Skip the check for the latest commit when on the main branch of a \`self-hosted\` Git working copy.
EOF
}
while (( $# )); do
case "$1" in
-h | --help) show_help; exit;;
--skip-update) SKIP_UPDATE=1;;
--use-nightly) ZEALOT_TAG=nightly;;
--minimize-downtime) MINIMIZE_DOWNTIME=1;;
--skip-commit-check) SKIP_COMMIT_CHECK=1;;
--redis-enabled-legacy) REDIS_ENABLED_LEGACY=1;;
--) ;;
*) echo "Unexpected argument: $1. Use --help for usage information."; exit 1;;
esac
shift
done
print_banner
echo "${_endgroup}"