name: prepare-ios-build
description: Action to prepare environment for ios build

inputs:
  intune-enabled:
    description: 'Enable Intune MAM features (requires Xcode 26.1+)'
    required: false
    default: 'false'
  intune-ssh-private-key:
    description: 'SSH private key for Intune submodule repository access (required if intune-enabled is true)'
    required: false

runs:
  using: composite
  steps:
    - name: ci/setup-xcode
      uses: maxim-lobanov/setup-xcode@60606e260d2fc5762a71e64e74b2174e8ea3c8bd # v1.6.0
      with:
        xcode-version: '26.1'

    - name: ci/prepare-mobile-build
      uses: ./.github/actions/prepare-mobile-build

    - name: ci/setup-intune
      if: inputs.intune-enabled == 'true'
      uses: ./.github/actions/setup-intune
      with:
        ssh-private-key: ${{ inputs.intune-ssh-private-key }}

    - name: Get Intune submodule commit hash
      if: inputs.intune-enabled == 'true'
      id: intune-hash
      shell: bash
      run: |
        if [ -e "libraries/@mattermost/intune/.git" ]; then
          INTUNE_HASH=$(cd libraries/@mattermost/intune && git rev-parse --short HEAD)
          echo "hash=${INTUNE_HASH}" >> $GITHUB_OUTPUT
        else
          echo "hash=none" >> $GITHUB_OUTPUT
        fi

    - name: Cache Pods
      uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
      with:
        path: |
          ios/Pods
          libraries/@mattermost/intune/ios/Frameworks
        key: ${{ runner.os }}-pods-v4-intune-${{ inputs.intune-enabled }}-${{ steps.intune-hash.outputs.hash }}-${{ hashFiles('ios/Podfile.lock') }}-${{ github.ref_name }}
        restore-keys: |
          ${{ runner.os }}-pods-v4-intune-${{ inputs.intune-enabled }}-${{ steps.intune-hash.outputs.hash }}-${{ hashFiles('ios/Podfile.lock') }}-

    - name: ci/install-pods-dependencies
      shell: bash
      env:
        INTUNE_ENABLED: ${{ inputs.intune-enabled }}
      run: |
        echo "::group::install-pods-dependencies"
        echo "INTUNE_ENABLED=$INTUNE_ENABLED"
        npm run ios-gems
        npm run pod-install
        echo "::endgroup::"