name: Release IPA

on:
  push:
    tags:
      - "v*"
  workflow_dispatch:
    inputs:
      tag:
        description: "Optional tag override (e.g. v3.2.2)"
        required: false
        type: string
        default: ""

permissions:
  contents: write

jobs:
  release:
    name: Build and release IPA
    runs-on: macos-15
    timeout-minutes: 60

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Select Xcode
        run: |
          sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
          xcodebuild -version

      - name: Resolve Swift packages
        run: |
          xcodebuild -project "Pocket Poster.xcodeproj" \
            -scheme "Pocket Poster" \
            -resolvePackageDependencies

      - name: Build IPA
        run: |
          chmod +x ./ipabuild.sh
          ./ipabuild.sh

      - name: Package release assets
        id: meta
        run: |
          set -euo pipefail
          APP_PLIST="build/DerivedDataApp/Build/Products/Release-iphoneos/Pocket Poster.app/Info.plist"
          VERSION=$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$APP_PLIST")
          BUILD=$(/usr/libexec/PlistBuddy -c 'Print :CFBundleVersion' "$APP_PLIST")
          BUNDLE_ID=$(/usr/libexec/PlistBuddy -c 'Print :CFBundleIdentifier' "$APP_PLIST")

          if [ "${{ github.event_name }}" = "workflow_dispatch" ] && [ -n "${{ inputs.tag }}" ]; then
            TAG="${{ inputs.tag }}"
          elif [ "${GITHUB_REF_TYPE}" = "tag" ]; then
            TAG="${GITHUB_REF_NAME}"
          else
            TAG="v${VERSION}"
          fi

          test -f build/Pocket_Poster.ipa || cp "build/Pocket Poster.ipa" build/Pocket_Poster.ipa
          cp build/Pocket_Poster.ipa "build/Pocket_Poster_${VERSION}.ipa"

          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"
          echo "build=${BUILD}" >> "$GITHUB_OUTPUT"
          echo "bundle_id=${BUNDLE_ID}" >> "$GITHUB_OUTPUT"
          echo "tag=${TAG}" >> "$GITHUB_OUTPUT"

          {
            echo "## Pocket Poster ${VERSION}"
            echo ""
            echo "bad_query fork for **iOS 26 – 27.0b4**"
            echo ""
            echo "- On-device PosterBoard hash (no PC / Nugget)"
            echo "- Apply wallpapers via sandbox escape"
            echo "- Reset Collections (descriptor wipe)"
            echo "- Mond-style WebKit respring (works in LiveContainer)"
            echo ""
            echo "**Bundle ID:** \`${BUNDLE_ID}\`"
            echo "**Build:** ${BUILD}"
            echo ""
            echo "Sideload with TrollStore / SideStore / LiveContainer."
            echo ""
            echo "---"
            echo "Credits: forcequitOS/bad_query · original leminlimez/Pocket-Poster"
          } > release_notes.md

          ls -lh build/*.ipa
          echo "Publishing tag=${TAG} version=${VERSION}"

      - name: Create GitHub Release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          set -euo pipefail
          TAG="${{ steps.meta.outputs.tag }}"
          VERSION="${{ steps.meta.outputs.version }}"

          # Create tag on current commit if dispatch without existing tag
          if ! git rev-parse "$TAG" >/dev/null 2>&1; then
            git tag "$TAG"
            git push origin "$TAG" || true
          fi

          if gh release view "$TAG" >/dev/null 2>&1; then
            gh release upload "$TAG" \
              build/Pocket_Poster.ipa \
              "build/Pocket_Poster_${VERSION}.ipa" \
              --clobber
            gh release edit "$TAG" \
              --title "Pocket Poster ${VERSION}" \
              --notes-file release_notes.md
          else
            gh release create "$TAG" \
              build/Pocket_Poster.ipa \
              "build/Pocket_Poster_${VERSION}.ipa" \
              --title "Pocket Poster ${VERSION}" \
              --notes-file release_notes.md
          fi