Clean up CI config for Electron builds

.gitlab-ci.yml

@@ -0,0 +1,71 @@
+stages:
+  - build-web
+  - build-desktop
+
+variables:
+  npm_config_cache: "$CI_PROJECT_DIR/.npm"
+  ELECTRON_CACHE: "$CI_PROJECT_DIR/.cache/electron"
+
+cache:
+  key: ${CI_COMMIT_REF_SLUG}
+  paths:
+    - pwa/node_modules/
+    - pwa/.npm/
+    - pwa/.cache/
+
+# Build the web application first
+build:web:
+  stage: build-web
+  image: node:20-alpine
+  script:
+    - cd pwa
+    - npm ci
+    - npm run build
+  artifacts:
+    paths:
+      - pwa/dist/
+    expire_in: 1 hour
+  rules:
+    - if: '$CI_COMMIT_TAG'
+  tags:
+    - docker
+
+# Build Linux AppImage and .deb
+build:linux:
+  stage: build-desktop
+  image: electronuserland/builder:wine
+  dependencies:
+    - build:web
+  script:
+    - cd pwa
+    - npm ci
+    - npm run electron:build:linux
+  artifacts:
+    paths:
+      - pwa/dist-electron/*.AppImage
+      - pwa/dist-electron/*.deb
+    expire_in: 1 week
+  rules:
+    - if: '$CI_COMMIT_TAG'
+  tags:
+    - docker
+
+# Build Windows executable
+build:windows:
+  stage: build-desktop
+  image: electronuserland/builder:wine
+  dependencies:
+    - build:web
+  script:
+    - cd pwa
+    - npm ci
+    - npm run electron:build:win
+  artifacts:
+    paths:
+      - pwa/dist-electron/*.exe
+      - pwa/dist-electron/*.msi
+    expire_in: 1 week
+  rules:
+    - if: '$CI_COMMIT_TAG'
+  tags:
+    - docker