Publish official packages from main branch only

dpwatrous · dpwatrous · commit f2bcc8ae0643 · 2023-06-02T10:25:32.000-04:00
This lets us get around problems with publishing to multiple pre-release
tags without needing to bump package versions after each release.
diff --git a/.vsts/common/publish-packages.sh b/.vsts/common/publish-packages.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+
+package_name=$1
+if [ -z $package_name ]; then
+    echo "Failed to publish package: No package name supplied"
+    exit 1
+fi
+
+ver=$(npm pkg get version | sed 's/"//g')
+package_version=$(echo "$ver-$DIST_TAG.$BUILD_BUILDNUMBER" | sed 's/_//g')
+
+# Publish only from the main branch for now so that we don't have to worry
+# about version bumping after releases from different branches.
+if [ $(git symbolic-ref -q --short HEAD) = 'main' ]; then
+    echo "Publishing package $package_name@$package_version"
+
+    npm version --no-git-tag-version $package_version
+    npm publish --tag $DIST_TAG
+else
+    echo "Skipped publishing $package_name@$package_version: Packages are only published from the main branch."
+fi
diff --git a/.vsts/linux/publish-npm-package.yml b/.vsts/linux/publish-npm-package.yml
@@ -3,12 +3,6 @@ parameters:
   packageName: ''
 
 steps:
-  - bash: |
-      set -e
-      ver=$(npm pkg get version | sed 's/"//g')
-      package_version=$(echo "$ver-$DIST_TAG.$BUILD_BUILDNUMBER" | sed 's/_//g')
-      echo "Publishing package ${{parameters.packageName}}@$package_version"
-      npm version --no-git-tag-version $package_version
-      npm publish --tag $DIST_TAG
-    displayName: "Publish package: ${{parameters.packageName}}"
-    workingDirectory: ${{parameters.packagePath}}
+    - bash: $(Build.SourcesDirectory)/.vsts/common/publish-packages.sh ${{parameters.packageName}}
+      displayName: "Publish package: ${{parameters.packageName}}"
+      workingDirectory: ${{parameters.packagePath}}
