Merge pull request #709 from etherisc/feature/node_20_lts

update node to 20 lts

.devcontainer/devcontainer.json

@@ -26,13 +26,13 @@
 				"csstools.postcss",
 				"vscodeshift.mui-snippets",
 				"mikestead.dotenv",
-				"vscode-icons-team.vscode-icons",
+				"vscode-icons-team.vscode-icons"
 			]
 		}
 	},
 
 	"containerEnv": {
-		"PORT": "3100",
+		"PORT": "3100"
 	},
 
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
@@ -44,8 +44,8 @@
 	// Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
 	"remoteUser": "node",
 	"features": {
-		"ghcr.io/devcontainers/features/docker-outside-of-docker:1": {},
-	},
+		"ghcr.io/devcontainers/features/docker-outside-of-docker:1": {}
+	}
 
 	// "mounts": [
 	// 	"source=staking-ui-node_modules,target=/workspaces/staking-ui/node_modules,type=volume"

.devcontainer/docker-compose.yaml

@@ -12,7 +12,7 @@ services:
       context: ..
       dockerfile: .devcontainer/Dockerfile
       args:
-        VARIANT: 18-bookworm
+        VARIANT: 20-bookworm
     volumes:
       - ..:/workspaces/staking-ui:cached
       - staking-ui-node_modules:/workspaces/staking-ui/node_modules

.github/dependabot.yml

@@ -11,7 +11,7 @@ updates:
       interval: "weekly"
     ignore:
     - dependency-name: "node"
-      versions: ["19-alpine"]
+      versions: ["21-alpine"]
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
@@ -23,7 +23,7 @@ updates:
     open-pull-requests-limit: 30
     ignore:
     - dependency-name: "@types/node" 
-      versions: ["19.x", "20.x"]
+      versions: ["21.x"]
     - dependency-name: "@etherisc/gif-interface"
       # ignore all updates to this dependency 
     - dependency-name: "@etherisc/depeg-contracts"

.github/workflows/build.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Setup node
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: '20'
 
       - name: NPM install
         run: npm install
@@ -34,7 +34,7 @@ jobs:
       - name: Setup node
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: '20'
 
       - name: NPM install
         run: npm install

Dockerfile

@@ -1,4 +1,4 @@
-ARG VARIANT=node:18-alpine
+ARG VARIANT=node:20-alpine
 # Install dependencies only when needed
 FROM ${VARIANT} AS deps
 # Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.

package.json

@@ -63,7 +63,7 @@
     "@typechain/ethers-v5": "^11.1.2",
     "@types/canvas-confetti": "^1.6.4",
     "@types/jest": "^29.5.11",
-    "@types/node": "^18.19.3",
+    "@types/node": "^20",
     "@types/react": "^18.2.45",
     "@types/react-blockies": "^1.4.4",
     "@types/react-dom": "^18.2.18",