Actions/Node Updates (#558)

* Use node 22 in devcontainer

* Use node 22 in actions

* Publish with provenance

Author: dgreif

.devcontainer/devcontainer.json

@@ -7,7 +7,7 @@
     // Update 'VARIANT' to pick a Node version: 16, 14, 12.
     // Append -bullseye or -buster to pin to an OS version.
     // Use -bullseye variants on local arm64/Apple Silicon.
-    "args": {"VARIANT": "16"}
+    "args": {"VARIANT": "22"}
   },
 
   // Set *default* container specific settings.json values on container create.

.github/workflows/nodejs.yml

@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18, 20]
+        node-version: [20, 22]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/publish.yml

@@ -4,21 +4,25 @@ on:
   release:
     types: [created]
 
+permissions:
+  contents: read
+  id-token: write
+
 jobs:
   publish-npm:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           registry-url: https://registry.npmjs.org/
           cache: npm
       - run: npm ci
       - run: npm test
       - run: npm version ${TAG_NAME} --git-tag-version=false
         env:
           TAG_NAME: ${{ github.event.release.tag_name }}
-      - run: npm whoami; npm --ignore-scripts publish
+      - run: npm whoami; npm --ignore-scripts publish --provenance
         env:
           NODE_AUTH_TOKEN: ${{secrets.npm_token}}