name: Mirror to other platforms

on:
  push:
    branches:
      - '**'
  workflow_dispatch:

jobs:
  mirror:
    runs-on: ubuntu-latest
    name: Mirror Repository
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up SSH
        uses: webfactory/ssh-agent@v0.8.0
        with:
          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}

      - name: Add known hosts
        run: |
          mkdir -p ~/.ssh
          ssh-keyscan gitlab.com >> ~/.ssh/known_hosts
          ssh-keyscan bitbucket.org >> ~/.ssh/known_hosts
          ssh-keyscan codeberg.org >> ~/.ssh/known_hosts

      - name: Mirror to GitLab
        run: |
          git config --global user.name  "github-actions[bot]"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"

          # Get list of local branches
          LOCAL_BRANCHES=$(git branch | grep -v "origin/" | tr -d '* ' | tr '\n' ' ')

          # Mirror to the Pages project of both the user and the group namespace
          for repo in tiennm99/tiennm99.gitlab.io miti99/miti99.gitlab.io; do
            remote="gitlab-${repo%%/*}"

            # Add GitLab remote
            git remote add "$remote" "git@gitlab.com:$repo.git"

            # Fetch from GitLab to get information about the default branch
            git fetch "$remote"

            # Push each local branch individually to GitLab
            for branch in $LOCAL_BRANCHES; do
              git push "$remote" "$branch:$branch" --force
            done

            # Push all tags
            git push "$remote" --tags --force
          done

      - name: Mirror to Bitbucket
        run: |
          # Add Bitbucket remote
          git remote add bitbucket git@bitbucket.org:miti99/miti99.bitbucket.io.git

          # Fetch from Bitbucket to get information about the default branch
          git fetch bitbucket

          # Get current branch name
          CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)

          # Get list of local branches
          LOCAL_BRANCHES=$(git branch | grep -v "origin/" | tr -d '* ' | tr '\n' ' ')

          # Push each local branch individually to Bitbucket
          for branch in $LOCAL_BRANCHES; do
            # Push branch to Bitbucket
            git push bitbucket $branch:$branch --force
          done

          # Push all tags
          git push bitbucket --tags --force

      - name: Mirror to Codeberg
        run: |
          # Add Codeberg remote
          git remote add codeberg ssh://git@codeberg.org/miti99/pages.git

          # Fetch from Codeberg to get information about the default branch
          git fetch codeberg

          # Get list of local branches
          LOCAL_BRANCHES=$(git branch | grep -v "origin/" | tr -d '* ' | tr '\n' ' ')

          # Push each local branch individually to Codeberg
          for branch in $LOCAL_BRANCHES; do
            # Push branch to Codeberg
            git push codeberg $branch:$branch --force
          done

          # Push all tags
          git push codeberg --tags --force