Files
runner/scripts/remove-svc.sh
Bryan MacFarlane de317dba60 markdown
2020-04-15 11:45:17 -04:00

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1.9 KiB
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#
# Removes a runner running as a service
# Must be run on the machine where the service is run
#
# Examples:
# RUNNER_CFG_PAT=<yourPAT> ./remove-svc.sh myuser/myrepo
# RUNNER_CFG_PAT=<yourPAT> ./remove-svc.sh myorg
#
# Usage:
# export RUNNER_CFG_PAT=<yourPAT>
# ./remove-svc scope name
#
# scope required repo (:owner/:repo) or org (:organization)
# name optional defaults to hostname. name to uninstall and remove
#
# Notes:
# PATS over envvars are more secure
# Should be used on VMs and not containers
# Works on OSX and Linux
# Assumes x64 arch
#
runner_scope=${1}
runner_name=${2:-$(hostname)}
echo "Uninstalling runner ${runner_name} @ ${runner_scope}"
sudo echo
function fatal()
{
echo "error: $1" >&2
exit 1
}
if [ -z "${runner_scope}" ]; then fatal "supply scope as argument 1"; fi
if [ -z "${RUNNER_CFG_PAT}" ]; then fatal "RUNNER_CFG_PAT must be set before calling"; fi
#---------------------------------------
# Stop and uninstall the service
#---------------------------------------
echo
echo "Uninstall the service ..."
pushd ./runner
./svc.sh stop
./svc.sh uninstall
base_api_url="https://api.github.com/orgs"
if [[ "$runner_scope" == *\/* ]]; then
base_api_url="https://api.github.com/repos"
fi
#--------------------------------------
# Get id of runner to remove
#--------------------------------------
runner_id=$(curl -s -X GET ${base_api_url}/${runner_scope}/actions/runners -H "accept: application/vnd.github.everest-preview+json" -H "authorization: token ${RUNNER_CFG_PAT}" \
| jq -M -j ".runners | .[] | [select(.name == \"${runner_name}\")] | .[0].id")
if [ -z "${runner_id}" ]; then
fatal "Could not find runner with name ${runner_name}"
fi
echo "Removing id ${runner_id}"
#--------------------------------------
# Remove the runner
#--------------------------------------
curl -s -X DELETE ${base_api_url}/${runner_scope}/actions/runners/${runner_id} -H "authorization: token ${RUNNER_CFG_PAT}"
echo "Done."