Commit 0082431a authored by Dom Sekotill's avatar Dom Sekotill
Browse files

Implement an unregister command

parent 286cb2bb

register.sh

+57 −20
Original line number Diff line number Diff line
@@ -15,7 +15,9 @@ test -e ${CONFIG_FILE} && 


usage() {

	cat <<-END

	Usage: $0 [-h] [-d DESCRIPTION] [-u COORDINATOR] TOKEN [NAME]

	Usage:

	  $0 [-h] [register] [-d DESCRIPTION] [-u COORDINATOR] TOKEN [NAME]

	  $0 [-h] unregister RUNNER_NAME



	Options:

	  -h --help         Print this message and exit
@@ -25,9 +27,11 @@ usage() { 


	Arguments:

	  TOKEN  A registration token provided by the co-ordinator (GitLab) instance

	  NAME   An instance name to identify this runner.

	  NAME   An instance name to identify a new runner.

	         Defaults to "${FQDN}/%02i" where "%i" is an auto-generated

	         index.

	  RUNNER_NAME

	         The name of an existing runner to unregister

	END

}
@@ -59,6 +63,23 @@ config_help() { 
	END

}





case $1 in

	unregister)

		shift

		COMMAND=unregister

		ARGUMENTS=( RUNNER_NAME )

		# Disable flags not allowed for unregister

		declare -r DESCRIPTION COORDINATOR_URL

		;;

	register) shift ;&

	*)

		COMMAND=register

		ARGUMENTS=( TOKEN NAME )

		;;

esac





offset=0

while [[ $# -gt 0 ]]; do

	case "$1" in
@@ -79,7 +100,7 @@ done 


set -- "${ARGS[@]}"

declare -n arg_var

for arg_var in TOKEN NAME; do

for arg_var in "${ARGUMENTS[@]}"; do

	[[ $# -gt 0 ]] || break

	arg_var=$1

	shift
@@ -122,13 +143,15 @@ find_name() { 
	exit 1

}



case $COMMAND in

	register)

		find_name



		docker run --rm -t -i -v ${RUNNER_CONFIG}:/etc/gitlab-runner \

			${IMAGE} register \

			--non-interactive \

	--url ${COORDINATOR_URL? Need COORDINATOR_URL in configs or environment, or --url} \

	--registration-token ${TOKEN? A registration token is required} \

			--url ${COORDINATOR_URL:? Need COORDINATOR_URL in configs or environment, or --url} \

			--registration-token ${TOKEN:? A registration token is required} \

			--description ${DESCRIPTION-$DEFAULT_DESCRIPTION} \

			--executor docker \

			--docker-image docker:stable \
@@ -139,3 +162,17 @@ docker run --rm -t -i -v ${RUNNER_CONFIG}:/etc/gitlab-runner \ 


		systemctl enable ${SYSTEMD_UNIT}

		systemctl start ${SYSTEMD_UNIT}

		;;



	unregister)

		NAME=${RUNNER_NAME:?} set_name



		systemctl stop ${SYSTEMD_UNIT}

		systemctl disable ${SYSTEMD_UNIT}



		docker run --rm -t -i -v ${RUNNER_CONFIG}:/etc/gitlab-runner \

			${IMAGE} unregister --name ${RUNNER_NAME}



		rm -r ${RUNNER_CONFIG:?}

		;;

esac