deploy-action.yml

# how to setup https://hoohoo.top/blog/20210525232300-github-action-auto-ssh-to-host-and-excute-script/
# 1. generate keygen in server/local machine
#    ssh-keygen -f ~/.ssh/github_actions/your_repo -t ed25519 -b 4096 -C "youremail@example.com"
#
# 2. Copy our public key to the remote server’s authorize
#    cat github_actions/your_repo.pub >> .ssh/authorized_keys
#
# 3. copy our Private Key and paste it into Github Secrets.
#    cat github_actions/your_repo >> Github Secrets -> ssh_key_ed25519

name: 'Deploy app workflow'
on:
  workflow_call:
    inputs:
      environment:
        required: true
        type: string
      branch:
        required: true
        type: string
    secrets:
      ssh_host:
        required: true
      ssh_user:
        required: true
      ssh_key_ed25519:
        required: true
      ssh_port:
        required: true

jobs:
  deploy-app:
    runs-on: ubuntu-latest
    environment: ${{ inputs.environment }}
    concurrency:
      cancel-in-progress: true
      group: ${{ inputs.environment }}
    steps:
      - name: Extract branch name from ${{ inputs.branch }}
        shell: bash
        run: echo "BRANCH=${INPUT_BRANCH#refs/heads/}" >> $GITHUB_OUTPUT
        id: extract_branch
        env:
          INPUT_BRANCH: ${{ inputs.branch }}

      - name: Deployment script below
        run: |
          echo "add your script here to deploy ${{ inputs.branch }} branch"
          echo "extracted branch ${{ steps.extract_branch.outputs.BRANCH }}"

      - name: Check ${{ inputs.environment }} env
        run: |
          [[ "${{ secrets.ssh_host }}" == "DEV" ]] && echo "env isDev"
          [[ "${{ secrets.ssh_host }}" == "STAGING" ]] && echo "env isStaging"
          echo "environment ${{ inputs.environment }}"

      # To get current branch from github.ref
      # github.ref is not applicable for reusable workflows
      # Use the extracted branch from inputs.branch instead
      # - name: Get the current branch name
      #   shell: bash
      #   run: echo "BRANCH=${GITHUB_REF#refs/heads/}" >> $GITHUB_OUTPUT
      #   id: extract_branch

      # If you will build your app in server
      # - name: Deploy ${{ steps.extract_branch.outputs.BRANCH }} branch to ${{ inputs.environment }}
      #   uses: appleboy/ssh-action@master
      #   with:
      #     host: ${{ secrets.ssh_host }}
      #     username: ${{ secrets.ssh_user }}
      #     key: ${{ secrets.ssh_key_ed25519 }}
      #     port: ${{ secrets.ssh_port }}
      #     script: sh /home/ubuntu/apps/deployments/deploy.sh boilerplate-ts-nodejs ${{ steps.extract_branch.outputs.BRANCH }}