name: S3 mount container image build
on:
  release:
    types: [published]
  push:
  workflow_dispatch:

jobs:
  build:
    container:
      image: docker:latest
    runs-on: [arm64]

    steps:
      - name: Make tag
        id: tag_vars
        run: echo "IMAGE_NAME=$(echo $GITHUB_SERVER_URL/$GITHUB_REPOSITORY | tr '[:upper:]' '[:lower:]' | cut -d '/' -f3-)" >> $GITHUB_OUTPUT
      - name: Docker login
        run: docker login ${{ GITHUB_SERVER_URL }} -u ${{ GITHUB_REPOSITORY_OWNER }} --password ${{ GITHUB_TOKEN }}
      - name: Docker pull
        run: docker pull ubuntu:latest
      - name: Var envs
        run: export
      - name: Docker retag
        run: docker tag ubuntu:latest ${{ steps.tag_vars.outputs.IMAGE_NAME }}:latest
      - name: Docker push
        run: docker push ${{ steps.tag_vars.outputs.IMAGE_NAME }}:latest