ci: use node 22 and enable corepack

Author: hbollon

.github/workflows/build.yml

@@ -14,15 +14,20 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Enable Corepack
+        run: corepack enable
+
       - name: Setup Node.js environment
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: "22"
           cache: "yarn"
 
       - name: Install dependencies
-        run: yarn install --immutable --prefer-offline
+        run: yarn install --immutable
 
       - name: Check types
         run: yarn run typecheck

.github/workflows/is-compatible.yml

@@ -5,15 +5,23 @@ jobs:
   compatibilitycheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Enable Corepack
+        run: corepack enable
+
       - name: Setup Node.js environment
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: '20'
-          cache: 'yarn'
+          node-version: "22"
+          cache: "yarn"
+
       - name: Install dependencies
-        run: yarn install --immutable --prefer-offline
+        run: yarn install --immutable
+
       - name: Build plugin
         run: yarn run build
+
       - name: Compatibility check
         run: npx @grafana/levitate@latest is-compatible --path src/module.ts --target @grafana/data,@grafana/ui,@grafana/runtime

.github/workflows/release.yml

@@ -11,11 +11,16 @@ jobs:
     env:
       GRAFANA_ACCESS_POLICY_TOKEN: ${{ secrets.GRAFANA_ACCESS_POLICY_TOKEN }}
     steps:
-      - uses: actions/checkout@v3
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Enable Corepack
+        run: corepack enable
+
       - name: Setup Node.js environment
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: "22"
           cache: "yarn"
 
       - name: Setup Go environment
@@ -24,7 +29,7 @@ jobs:
           go-version: "1.22"
 
       - name: Install dependencies
-        run: yarn install --immutable --prefer-offline
+        run: yarn install --immutable
 
       - name: Build and test frontend
         run: yarn run build

.gitignore

@@ -1,6 +1,6 @@
 # Yarn
+.pnp.*
 .yarn/*
-!.yarn/cache
 !.yarn/patches
 !.yarn/plugins
 !.yarn/releases

docker-compose.yaml

@@ -8,7 +8,7 @@ services:
       context: ./.config
       args:
         grafana_image: ${GRAFANA_IMAGE:-grafana-enterprise}
-        grafana_version: ${GRAFANA_VERSION:-10.0.3}
+        grafana_version: ${GRAFANA_VERSION:-12.0.0}
     ports:
       - 3000:3000/tcp
     volumes: