branch.yml

name: Deploy to branch

on:
  push:
    branches:
      - main
      - preprod
      - develop

jobs:
  deploy:
    name: Deploy to branch
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Configure SSH
        run: |
          mkdir -p ~/.ssh/
          echo "$SSH_KEY" > ~/.ssh/staging.key
          chmod 600 ~/.ssh/staging.key
          cat >>~/.ssh/config <<END
          Host staging
            HostName $SSH_HOST
            User $SSH_USER
            Port $SSH_PORT
            IdentityFile ~/.ssh/staging.key
            StrictHostKeyChecking no
          END
        env:
          SSH_USER: ${{ secrets.SSH_USER }}
          SSH_KEY: ${{ secrets.SSH_KEY }}
          SSH_HOST: ${{ secrets.SSH_HOST }}
          SSH_PORT: ${{ secrets.SSH_PORT }}

      - name: Update branch environment
        run: |
          ssh staging 'export DOCKER_BRANCH=${{ github.ref_name }} DOCKER_REGISTRY=${{ secrets.DOCKER_REGISTRY }}
          cd /var/docker/wiki/${DOCKER_BRANCH}
          git pull origin ${DOCKER_BRANCH}
          docker compose --file docker-compose-branch.yml pull
          docker login -u ${{ secrets.DOCKER_LOGIN }} -p ${{ secrets.DOCKER_PASSWD }} ${DOCKER_REGISTRY}
          HOSTNAME=${{ github.ref_name == 'main' && 'wiki.realtoken.community' || 'wiki.${DOCKER_BRANCH}.realtoken.community' }} \
          docker compose --project-name ${{ github.ref_name }}-wiki --file docker-compose-branch.yml up -d'