ci support for giantdays tileset (#2105)

Co-authored-by: casswedson <[email protected]>

.github/workflows/giantdays_ci_build.yml

@@ -0,0 +1,86 @@
+# performs CI builds using compose.py from
+# https://github.com/CleverRaven/Cataclysm-DDA
+#
+# This action is triggerd by any PR against the master branch as well
+# as on any push to the master branch itself
+# that changes any file in gfx/RetroDays folder
+name: GiantDays composer
+
+env:
+  TILESET: GiantDays
+  COMPOSE_ARGS: --use-all
+  BUILD_DIR: build
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - 'gfx/GiantDays/**'
+      - '.github/workflows/giantdays_ci_build.yml'
+  pull_request:
+    branches:
+      - master
+    paths:
+      - 'gfx/GiantDays/**'
+      - '.github/workflows/giantdays_ci_build.yml'
+
+jobs:
+  build:
+    name: CI Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Dependencies
+        uses: awalsh128/cache-apt-pkgs-action@v1
+        with:
+          packages: musl python3 python3-pip libvips42
+
+        # re-installing libvips; caching it won't set it up the way we need it
+        # still cache it because we'll make it work somehow
+      - run: sudo apt-get update; sudo apt-get install libvips42
+      - run: pip3 install pyvips
+
+      - name: Checkout Code
+        uses: actions/checkout@v3
+
+      - name: Build
+        id: build
+        run: |
+          mkdir "$BUILD_DIR"
+          wget -q -P "$BUILD_DIR" https://raw.githubusercontent.com/CleverRaven/Cataclysm-DDA/master/tools/gfx_tools/compose.py \
+          || echo "Error: Failed to get compose.py"
+
+          python3 "$BUILD_DIR/compose.py" --feedback CONCISE --loglevel INFO $COMPOSE_ARGS "gfx/$TILESET" "$BUILD_DIR"
+          [ -f "gfx/$TILESET/fallback.png" ] && cp "gfx/$TILESET/fallback.png" "$BUILD_DIR/"
+
+          artifact_name="$TILESET-dev-git-${GITHUB_SHA::7}"
+
+          mkdir "$artifact_name"
+          mv "${BUILD_DIR}"/*.png           "$artifact_name"
+          cp "$BUILD_DIR/tile_config.json"  "$artifact_name"
+          cp "gfx/$TILESET/tileset.txt"     "$artifact_name"
+
+          echo "ARTIFACT-NAME=$artifact_name" >> $GITHUB_OUTPUT
+
+      - name: Upload Artifacts
+        uses: actions/[email protected]
+        with:
+          name: ${{ steps.build.outputs.ARTIFACT-NAME }}
+          path: ${{ steps.build.outputs.ARTIFACT-NAME }}
+
+      - name: Compare IDs with ${{ github.base_ref }}
+        id: compare
+        if: github.base_ref
+        run: |
+          echo "Switching to the target branch ${{ github.base_ref }} to get differences between ID lists"
+          git fetch --no-tags --prune --no-recurse-submodules --depth=1 origin +${{ github.base_ref }}
+          git checkout origin/${{ github.base_ref }}
+
+          mkdir "$BUILD_DIR/base_json/"
+          python3 "$BUILD_DIR/compose.py" $COMPOSE_ARGS --only-json "gfx/$TILESET" "$BUILD_DIR/base_json/"
+
+          wget -q -P "$BUILD_DIR" https://raw.githubusercontent.com/CleverRaven/Cataclysm-DDA/master/tools/gfx_tools/list_tileset_ids.py \
+          || echo "Error: Failed to get list_tileset_ids.py"
+
+          echo -e "\nDifferences in IDs:"
+          (diff -u0 <(python3 "$BUILD_DIR/list_tileset_ids.py" "$BUILD_DIR/base_json/") <(python3 "$BUILD_DIR/list_tileset_ids.py" "$BUILD_DIR/")) | tail -n +3

.github/workflows/make_release.yml

@@ -73,6 +73,10 @@ jobs:
             artifact: RetroDaysTileset
             tileset_dir: gfx/Retrodays
             compose_args: --use-all
+          - name: GiantDays
+            artifact: GiantDays
+            tileset_dir: gfx/GiantDays
+            compose_args: --use-all
           - name: SmashButton_iso
             artifact: SmashButton_iso
             tileset_dir: gfx/HitButton_iso