Craftimizer/.gitea/workflows/release.yml

name: Release

# Triggered when a vX.Y.Z tag is pushed. Builds the plugin against the
# current Dalamud staging branch, locates the latest.zip produced by
# DalamudPackager, extracts the matching changelog block from CHANGELOG.md,
# and attaches everything to the Gitea Release.
#
# User-controlled inputs touched by this workflow:
#   - the tag name (filtered by on.tags = v*, validated again at runtime
#     against ^v\d+\.\d+\.\d+$ before being used in any string)
# All other values are either repo-controlled (paths under
# Craftimizer/bin/x64/Release derived from find) or pinned URLs to goatcorp
# / gitea. Nothing from a webhook event payload (issue/PR titles, commit
# messages, etc.) flows into a run-step.

on:
  push:
    tags:
      - 'v*'
  # Manual recovery trigger. Use Gitea's "Run workflow" UI and select the
  # tag (e.g. v0.1.0) from the Ref dropdown - not main. The Validate tag
  # ref step below hard-fails if a non-tag ref is selected, because
  # release-action reads GITHUB_REF directly and rejects anything that
  # does not start with refs/tags/.
  workflow_dispatch:

permissions:
  contents: write

jobs:
  release:
    name: Build and attach release ZIP
    runs-on: ubuntu-latest
    timeout-minutes: 20

    steps:
      - name: Validate tag ref
        run: |
          if [[ "${GITHUB_REF}" != refs/tags/v* ]]; then
              echo "::error::Release workflow must run on a v*.X.Y tag ref, got ${GITHUB_REF}"
              echo "::error::Push a tag, or pick the tag (not main) in the workflow_dispatch Ref dropdown."
              exit 1
          fi

      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6

      - name: Setup .NET 10
        uses: actions/setup-dotnet@c2fa09f4bde5ebb9d1777cf28262a3eb3db3ced7 # v5
        with:
          dotnet-version: 10.0.x

      - name: Download Dalamud staging
        run: |
          hooks="$HOME/.xlcore/dalamud/Hooks/dev"
          mkdir -p "$hooks"
          curl -fsSL https://goatcorp.github.io/dalamud-distrib/stg/latest.zip -o dalamud.zip
          unzip -oq dalamud.zip -d "$hooks"

      - name: Build (Release)
        run: dotnet build Craftimizer/Craftimizer.csproj --configuration Release

      - name: Locate latest.zip
        id: locate
        run: |
          zip="$(find Craftimizer/bin/x64/Release -name latest.zip -print -quit)"
          if [ -z "$zip" ]; then
              echo "latest.zip not found under Craftimizer/bin/x64/Release" >&2
              exit 1
          fi
          echo "Found: $zip"
          echo "path=$zip" >> "$GITHUB_OUTPUT"

      # Extract the changelog block for the tagged version from CHANGELOG.md.
      # Convention: each release block starts with `## vX.Y.Z` and ends at
      # the next `## v` or the `---` trailer at the bottom. Fails the
      # workflow if no block exists for the tagged version, which is the
      # automated counterpart to the "csproj + repo.json + CHANGELOG kept
      # in sync" rule.
      - name: Generate release body
        env:
          TAG_NAME: ${{ github.ref_name }}
        run: |
          set -euo pipefail
          tag="$TAG_NAME"
          if [[ ! "$tag" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
              echo "::error::Refusing to generate release body for non-semver tag: $tag"
              exit 1
          fi

          version="${tag#v}"
          changelog="CHANGELOG.md"

          # awk extracts the block starting at "## vX.Y.Z" and stops at the
          # next "## v" or the "---" trailer.
          block="$(awk -v ver="## v${version}" '
              $0 ~ "^"ver" "             { take=1; print; next }
              take && /^## v[0-9]+\./    { exit }
              take && /^---$/            { exit }
              take                       { print }
          ' "$changelog")"

          if [ -z "$block" ]; then
              echo "::error::No changelog entry for version $version found in $changelog. Update the changelog before tagging a release."
              exit 1
          fi

          footer=""
          if [ -f .gitea/release-footer.md ]; then
              footer="$(cat .gitea/release-footer.md)"
          fi

          {
              echo "$block"
              echo ""
              echo "$footer"
          } > release-body.md

          echo "Generated release body for $tag:"
          echo "----------------------------------------"
          cat release-body.md
          echo "----------------------------------------"

      - name: Expose release body for release-action
        id: body
        shell: bash
        run: |
          {
              echo 'content<<RELEASE_BODY_EOF'
              cat release-body.md
              echo 'RELEASE_BODY_EOF'
          } >> "$GITHUB_OUTPUT"

      - name: Attach to Gitea release
        uses: https://gitea.com/actions/release-action@main
        with:
          files: ${{ steps.locate.outputs.path }}
          body: ${{ steps.body.outputs.content }}
          api_key: ${{ secrets.GITHUB_TOKEN }}