Files
stream-applications/scripts/deploy-gh-runners.sh
2023-01-25 21:42:17 +02:00

107 lines
4.0 KiB
Bash
Executable File

#!/bin/bash
SCDIR=$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")
SCDIR=$(realpath $SCDIR)
PARENT=$(realpath $SCDIR/..)
function check_env() {
eval ev='$'$1
if [ "$ev" == "" ]; then
echo "$1 not defined"
if ((sourced != 0)); then
return 1
else
exit 1
fi
fi
}
set -e
if [ "$1" != "" ]; then
DEPLOY_TYPE=$1
else
DEPLOY_TYPE=helm
fi
echo "Deployment Type: $DEPLOY_TYPE"
if [ "$GH_ARC_PAT" == "" ]; then
check_env GH_ARC_APP_ID
check_env GH_ARC_INSTALLATION_ID
check_env GH_ARC_PRIVATE_KEY
fi
echo "Configuring actions-runner-controller"
set +e
echo "Create Certificate Manager"
NS=cert-manager
SVC=cert-manager
$SCDIR/ensure-ns.sh $NS
kubectl apply -f https://github.com/cert-manager/cert-manager/releases/latest/download/cert-manager.yaml
set -e
$SCDIR/wait-deployment.sh $SVC $NS
echo "Certificate Manager installed"
echo "Configuring actions-runner-controller"
export NS=actions-runner-system
export SVC=actions-runner-controller
$SCDIR/ensure-ns.sh $NS
kubectl apply -f $SCDIR/k8s/pod-priorities.yaml
kubectl apply -f $SCDIR/k8s/pod-priorities.yaml --namespace $NS
echo "Create secret controller-manager in $NS"
$SCDIR/delete-secret.sh controller-manager
$SCDIR/delete-secret.sh controller-manager $NS
if [ "$GH_ARC_PAT" != "" ]; then
echo "Using GH_ARC_PAT as github_token"
kubectl create secret generic controller-manager \
--namespace $NS \
--from-literal=github_token="$GH_ARC_PAT"
kubectl create secret generic controller-manager \
--from-literal=github_token="$GH_ARC_PAT"
else
echo "Using GitHub App $GH_ARC_APP_ID / $GH_ARC_INSTALLATION_ID"
kubectl create secret generic controller-manager \
--namespace $NS \
--from-literal=github_app_id="${GH_ARC_APP_ID}" \
--from-literal=github_app_installation_id="${GH_ARC_INSTALLATION_ID}" \
--from-literal=github_app_private_key="${GH_ARC_PRIVATE_KEY}"
kubectl create secret generic controller-manager \
--from-literal=github_app_id="${GH_ARC_APP_ID}" \
--from-literal=github_app_installation_id="${GH_ARC_INSTALLATION_ID}" \
--from-literal=github_app_private_key="${GH_ARC_PRIVATE_KEY}"
fi
echo "Create secret scdf-metadata-default in $NS"
$SCDIR/delete-secret.sh scdf-metadata-default $NS
kubectl create secret docker-registry scdf-metadata-default --namespace $NS \
--docker-server=registry-1.docker.io \
--docker-username=$DOCKERHUB_USERNAME \
--docker-password=$DOCKERHUB_TOKEN
echo "Create secret scdf-metadata-default in default"
$SCDIR/delete-secret.sh scdf-metadata-default default
kubectl create secret docker-registry scdf-metadata-default --namespace default \
--docker-server=registry-1.docker.io \
--docker-username=$DOCKERHUB_USERNAME \
--docker-password=$DOCKERHUB_TOKEN
if [ "$DEPLOY_TYPE" == "helm" ]; then
HELM_VER=$($SCDIR/determine-default.sh stream-apps-gh-runners "helm_version")
if [ "$HELM_VER" == "" ] || [ "$HELM_VER" == "null" ]; then
echo "Cannot determine helm_version"
exit 1
fi
echo "Adding Helm chart https://actions-runner-controller.github.io/actions-runner-controller"
helm repo add actions-runner-controller https://actions-runner-controller.github.io/actions-runner-controller
echo "Installing application: actions-runner-controller, Helm chart version:$HELM_VER into $NS"
helm upgrade --install --version "$HELM_VER" --namespace $NS -f $SCDIR/arc/values.yml --wait --timeout 15m actions-runner-controller actions-runner-controller/actions-runner-controller
else
ARC_VER=$($SCDIR/determine-default.sh stream-apps-gh-runners "arc_version")
if [ "$ARC_VER" == "" ] || [ "$ARC_VER" == "null" ]; then
echo "Cannot determine arc_version"
exit 1
fi
echo "Deploying actions-runner-controller:$ARC_VER using kubectl"
kubectl create --save-config --namespace $NS -f https://github.com/actions-runner-controller/actions-runner-controller/releases/download/$ARC_VER/actions-runner-controller.yaml
$SCDIR/wait-deployment.sh $SVC $NS
fi
$SCDIR/large-runners.sh 1
SCALE_MIN=$($SCDIR/determine-default.sh $CLUSTER_NAME "scale_down")
$SCDIR/limit-runners.sh $SCALE_MIN