---
apiVersion: tekton.dev/v1alpha1
kind: Task
metadata:
  name: deploy-yaml-file
  namespace: tekton-pipeline-1
spec:
  params:
    - name: yaml-location
      default: infra/deploy-example.yaml
    - name: command
      default: apply
    - name: deploy-name
      default: ""
    - name: deploy-version
      default: ""
  workspaces:
    - name: source
      mountpath: /source
  results:
    - name: state
      description: state of the next github update
    - name: description
      description: description of the next github update
  steps:
    - name: deploy-new-app
      image: lachlanevenson/k8s-kubectl
      script: |
        sed -i -e 's;DEPLOY_NAME;$(params.deploy-name);g' /source/$(params.yaml-location)
        if [ "$?" != 0 ]; then
          printf "failure" > /tekton/results/state
          printf "replacing deploy name in yaml file failed, please check if the yaml file is in the correct location ($(params.yaml-location))" > /tekton/results/description
          exit 0
        fi
        sed -i -e 's;DEPLOY_VERSION;$(params.deploy-version);g' /source/$(params.yaml-location)
        if [ "$?" != 0 ]; then
          printf "failure" > /tekton/results/state
          printf "replacing deploy version in yaml file failed, please check if the yaml file is in the correct location ($(params.yaml-location))" > /tekton/results/description
          exit 0
        fi
        kubectl delete -f /source/$(params.yaml-location)
        if [ "$?" != 0 ]; then
          echo "nothting to worry abt, just means its been manually deleted before this was run"
        fi
        kubectl $(params.command) -f /source/$(params.yaml-location)
        if [ "$?" != 0 ]; then
          printf "failure" > /tekton/results/state
          printf "failure applying yaml file to cluster ($(params.yaml-location))" > /tekton/results/description
        else
          printf "success" > /tekton/results/state
          printf "deployed the yaml files to the cluster"
        fi
        exit 0