Allow pre-release publish

Author: antaalt

.github/workflows/build.yml

@@ -6,6 +6,11 @@ on:
     pull_request:
       branches: [ "main" ]
     workflow_call:
+      inputs:
+        prerelease:
+          required: false
+          type: boolean
+          default: false
 
 jobs:
   build:
@@ -73,7 +78,11 @@ jobs:
       - name: Test extension
         run: xvfb-run --auto-servernum npm test
       - name: Package extension
-        run: vsce package # Should add --pre-release for publishing pre-release
+        if: ${{ !inputs.prerelease }}
+        run: vsce package
+      - name: Package pre-release extension
+        if: ${{ inputs.prerelease }}
+        run: vsce package --pre-release
       - name: Get version
         run: echo "PACKAGE_VERSION=$(npm pkg get version | sed 's/"//g')" >> $GITHUB_ENV
       - name: Check version

.github/workflows/deploy.yml

@@ -10,6 +10,8 @@ jobs:
   build:
     uses: ./.github/workflows/build.yml
     secrets: inherit # for GH_PAT
+    with:
+      prerelease: ${{ github.event_name == 'release' && github.event.action == 'released' }}
 
   deploy:
     permissions: write-all