Build: Publish next and latest npm channels to Github (#29615)

* build(npm): publish next and latest packages to github registry

* ci(release): remove redundant commands from release-npm-packages step

* Update scripts/release.star

Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>

* Update scripts/release.star

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>

Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>

.drone.yml

@@ -949,8 +949,6 @@ steps:
 - name: release-npm-packages
   image: grafana/build-container:1.3.0
   commands:
-  - ./node_modules/.bin/lerna bootstrap
-  - echo "//registry.npmjs.org/:_authToken=$${NPM_TOKEN}" >> ~/.npmrc
   - ./scripts/build/release-packages.sh ${DRONE_TAG}
   environment:
     NPM_TOKEN:
@@ -1730,9 +1728,6 @@ steps:
 
 - name: release-npm-packages
   image: grafana/build-container:1.3.0
-  commands:
-  - ./node_modules/.bin/lerna bootstrap
-  - echo "//registry.npmjs.org/:_authToken=$${NPM_TOKEN}" >> ~/.npmrc
   environment:
     NPM_TOKEN:
       from_secret: npm_token

scripts/build/release-packages.sh

@@ -36,10 +36,13 @@ else
   exit
 fi
 
+# Publish to NPM registry
+echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> ~/.npmrc
+
 echo $'\nBuilding packages'
 yarn packages:build
 
-echo $'\nPublishing packages'
+echo $'\nPublishing packages to NPM registry'
 yarn packages:${SCRIPT}
 
 # When releasing stable(latest) version of packages we are updating previously published next tag(beta) to be the same version as latest
@@ -50,3 +53,22 @@ if [ $RELEASE_CHANNEL == "latest" ]; then
     npm dist-tag add "$i"@"$PACKAGE_VERSION" next
   done
 fi
+
+# Publish to Github Packages registry
+# We do this for the convenience of developers that make use of both the canary and next / latest channels.
+
+echo "@grafana:registry=https://npm.pkg.github.com" >> ~/.npmrc
+echo "//npm.pkg.github.com/:_authToken=${GITHUB_PACKAGE_TOKEN}" >> ~/.npmrc
+
+echo $'\nPublishing packages to Github Packages registry'
+yarn packages:${SCRIPT} --registry https://npm.pkg.github.com
+
+# When releasing stable(latest) version of packages we are updating previously published next tag(beta) to be the same version as latest
+if [ $RELEASE_CHANNEL == "latest" ]; then
+  for i in "${PACKAGES[@]}"
+  do
+    :
+    npm dist-tag add "$i"@"$PACKAGE_VERSION" next
+  done
+fi
+

scripts/release.star

@@ -35,12 +35,10 @@ def release_npm_packages_step(edition, ver_mode):
     if edition == 'enterprise':
         return None
 
-    commands = [
-        './node_modules/.bin/lerna bootstrap',
-        'echo "//registry.npmjs.org/:_authToken=$${NPM_TOKEN}" >> ~/.npmrc',
-    ]
     if ver_mode == 'release':
-        commands.append('./scripts/build/release-packages.sh ${DRONE_TAG}')
+        commands = ['./scripts/build/release-packages.sh ${DRONE_TAG}']
+    else:
+        commands = []
 
     return {
         'name': 'release-npm-packages',