# Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
# See LICENSE.txt for license information.

name: Setup Intune
description: Initialize Intune submodule and link module for internal builds with MAM features

inputs:
  ssh-private-key:
    description: 'SSH private key for Intune submodule repository access'
    required: true

runs:
  using: composite
  steps:
    - name: Configure SSH for Intune submodule
      uses: ./.github/actions/setup-intune-ssh-key
      with:
        ssh-private-key: ${{ inputs.ssh-private-key }}

    - name: Initialize Intune submodule
      shell: bash
      env:
        GIT_SSH_COMMAND: ssh -i $HOME/.ssh/intune_submodule_ed25519 -o IdentitiesOnly=yes -o StrictHostKeyChecking=no
      run: |
        echo "::group::Initialize Intune submodule"
        # Check if submodule is already initialized
        if [ -e "libraries/@mattermost/intune/.git" ]; then
          echo "ℹ️  Intune submodule already initialized, updating..."
          git submodule update --remote libraries/@mattermost/intune
        else
          echo "📥 Initializing Intune submodule..."
          git submodule update --init --recursive libraries/@mattermost/intune
        fi

        # Display submodule info
        cd libraries/@mattermost/intune
        echo "📦 Intune submodule initialized:"
        echo "   Branch: $(git rev-parse --abbrev-ref HEAD)"
        echo "   Commit: $(git rev-parse --short HEAD)"
        echo "   Remote: $(git remote get-url origin)"
        cd ../..

        echo "✅ Intune submodule ready"
        echo "::endgroup::"

    - name: Link Intune module to node_modules
      shell: bash
      run: |
        echo "::group::Link Intune module"
        # Install the module without saving to package.json
        npm install --install-links --no-save ./libraries/@mattermost/intune

        # Verify symlink was created
        if [ -L "node_modules/@mattermost/intune" ] || [ -d "node_modules/@mattermost/intune" ]; then
          echo "✅ Intune module linked to node_modules/@mattermost/intune"
        else
          echo "❌ Failed to link Intune module"
          exit 1
        fi
        echo "::endgroup::"