Helm Chart AppVersion Updater

Helm Chart AppVersion and Chart version updater DroneCI Plugin

Environment Variables

Env Variable	Description	Required	Default
PLUGIN_SSH_URL	Repository SSH URL	Yes
PLUGIN_SSH_KEY	SSH Private Key	Yes
PLUGIN_NAME	Git user name	Yes
PLUGIN_EMAIL	Git user email	Yes
PLUGIN_IMAGE_TAG	New image tag	Yes
PLUGIN_CHART_PATH	Helm Chart path	Yes
PLUGIN_DEBUG	Enable debug mode	No	false
PLUGIN_TEST	Enable test mode	No	false
PLUGIN_SSH_FOLDER	Git SSH Folder	No	/root/.ssh
PLUGIN_SSH_PRIVATE_KEY_FILE	SSH PK file name	No	/root/ssh/id_rsa
PLUGIN_KNOWN_HOSTS_FILE	SSH Known Hosts file name	No	/root/ssh/known_hosts

Image Usage

docker run \
  -e PLUGIN_SSH_URL="git@gitea-ssh.gitea.svc.cluster.local:myuser/my-argocd-tracked-helm-chart-repo" \
  -e PLUGIN_SSH_KEY="myPrivateSshKey"
  -e PLUGIN_NAME="myname surname" \
  -e PLUGIN_EMAIL="myemail@mydomain.com" \
  -e PLUGIN_IMAGE_TAG="a1b2c3d4" \
  -e PLUGIN_CHART_PATH="charts/mychart" \
  --rm -it burakince/helm-chart-appversion-updater

Drone CI or Woodpecker CI Plugin Usage

You can use it with your Gitea git server as below.

kind: pipeline
name: default

steps:
  - name: update-chart-appversion
    image: burakince/helm-chart-appversion-updater:1.1.0
    pull: if-not-exists
    settings:
      ssh_url: "git@gitea-ssh.gitea.svc.cluster.local:myuser/my-argocd-tracked-helm-chart-repo"
      ssh_key:
        from_secret: ssh_key
      name: "myname surname"
      email: "myemail@mydomain.com"
      image_tag: "${DRONE_COMMIT:0:7}"
      chart_path: "charts/mychart"

Development

Running Tests

Pleae install BATS package to your system with the following command.

brew install bats-core

And you can use the following command to run all tests under test folder.

bats test