action.yml

name: "delstack-action"
author: "k.goto"
description: "Run delstack in GitHub Actions"
branding:
  icon: "command"
  color: "blue"
inputs:
  stack-name:
    description: "Names of one or multiple stacks you want to delete (comma separated)"
    required: false
  region:
    description: "AWS Region"
    default: "us-east-1"
    required: false
runs:
  using: "composite"
  steps:
    - shell: bash
      run: |
        set -eu
        if [ ! -e /usr/local/bin/delstack ]; then
          DOWNLOAD_URL=$(curl https://api.github.com/repos/go-to-k/delstack/releases/latest | jq -r '.assets[].browser_download_url|select(match("Linux_x86_64."))')
          cd /tmp
          curl -sfLO ${DOWNLOAD_URL}
          FILENAME=$(basename $DOWNLOAD_URL)
          tar xzvf ${FILENAME}
          chmod +x delstack
          sudo mv delstack /usr/local/bin/
          rm ${FILENAME}
        fi        
        if [ -n "${{ inputs.stack-name }}" ]; then
          stacks=""
          for stack in $(echo ${{ inputs.stack-name }} | tr ',' ' '); do
            stacks="${stacks}-s ${stack} "
          done
          delstack -r ${{ inputs.region }} $stacks
        fi