name: Reusable container push workflow

#This workflow is called from the repo that contains the source code

on:
  workflow_call:
    inputs:
      deploy_repo:
        description: 'The cs repo that contains this image'
        required: true
        type: string
      docker_repo:
        description: 'The name of the action variable containing the docker repo value'
        required: false
        type: string

jobs:
  trigger-cs-job:
    permissions:
      issues: write
    runs-on: ubuntu-22.04
    steps:
    - id: get-id
      name: Get a unique tag for this build
      run: |
        SHA=${{ github.sha }}; BRANCH_NAME=${{ github.base_ref || github.ref_name }};
        BUILD_ID=$BRANCH_NAME-${SHA:0:8};
        REPO=${{ github.repository }};
        echo "REPO=$REPO" >> "$GITHUB_OUTPUT";
        echo "TAG=$BUILD_ID" >> "$GITHUB_OUTPUT";

    - name: Print repo and tag
      run: |
        echo "REPO: ${{ steps.get-id.outputs.REPO }}"; 
        echo "TAG: ${{ steps.get-id.outputs.TAG }}";

    - name: Push image name and tag to cs repo's latest issue with label workflow
      run: |
        DOCKER_REPO_VALUE="${{ vars[inputs.docker_repo] }}"
        ISSUE_COMMENT_STRING=`echo "{ \"docker_repo\": \"$DOCKER_REPO_VALUE\", \"repo\": \"${{ steps.get-id.outputs.REPO }}\", \"tag\": \"${{ steps.get-id.outputs.TAG }}\", \"sender\": \"${{ github.event.sender.login }}\" }" | jq tostring`
        echo ISSUE_COMMENT_STRING: $ISSUE_COMMENT_STRING

        API_JSON_BODY=`echo '{"body": '$ISSUE_COMMENT_STRING' }' | jq -r tostring`
        echo API_JSON_BODY: $API_JSON_BODY
        # {"body":"{\"image\":\"repo2.hub.gmetri.io/dt-api\",\"tag\":\"main-255c2f30\"}"}

        set -x
        ISSUE_JSON=`curl -X 'GET' \
          '${{ github.api_url }}/repos/${{ inputs.deploy_repo }}/issues?labels=workflow&page=1&limit=1' \
          -H 'accept: application/json' \
          -H 'Authorization: token ${{ secrets.bot_build_issues_token }}'`
        ISSUE_NUMBER=`echo $ISSUE_JSON | jq '.[0].number'`
        curl -X 'POST' \
          '${{ github.api_url }}/repos/${{ inputs.deploy_repo }}/issues/'$ISSUE_NUMBER'/comments' \
          -H 'accept: application/json' \
          -H 'Authorization: token ${{ secrets.bot_build_issues_token }}' \
          -H 'Content-Type: application/json' \
          -d $API_JSON_BODY
        set +x