Cleanup action for release (#56)

* Removed empty try catch

* Initial commit

* Compiled to js

* Escape slash for nodejs

* Updating getStableHelmVersion test

* Removing old versions of run

* Added comment on getLatestHelmVersion and variable for helm release url to command

* Pushing recent changes before computer reset

* Latest getLatestHelmVersion iteration

* Removed test

* Testing async test

* getLatestHelmVersion refactor

* fixed method to access helm releses JSON

* Edited comment on isValidVersion

* Removed old integration tests

* Small temp test

* Removed IntegrationTests path

* Updated package-lock.json and removed unused dep

* Integration testing

* Fixed if statement in run command

* Added exit

* Double brackets for new test

* Added version confirmation output and different check for version

* Helm 3.7.2 test

* added env to workflow paths

* adjusted env in workflow paths

* 3.5.0 tests

* Requested changes

* Fixed downloadHelm test

* Clean up for release

* Updated CODEOWNERS

* Updated CODEOWNERS

.github/workflows/release-pr.yml

@@ -0,0 +1,55 @@
+name: "Create release PR"
+
+on:
+  workflow_dispatch:
+    inputs:
+      release:
+        description: "Define release version (ex: v1, v2, v3)"
+        required: true
+
+jobs:
+  createPullRequest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Check if remote branch exists
+        env:
+          BRANCH: releases/${{ github.event.inputs.release }}
+        run: |
+          echo "##[set-output name=exists;]$(echo $(if [[ -z $(git ls-remote --heads origin ${BRANCH}) ]]; then echo false; else echo true; fi;))"
+        id: extract-branch-status
+      # these two only need to occur if the branch exists
+      - name: Checkout proper branch
+        if: ${{ steps.extract-branch-status.outputs.exists == 'true' }}
+        env:
+          BRANCH: releases/${{ github.event.inputs.release }}
+        run: git checkout ${BRANCH}
+      - name: Reset promotion branch
+        if: ${{ steps.extract-branch-status.outputs.exists == 'true' }}
+        run: |
+          git fetch origin master:master
+          git reset --hard master
+      - name: Install packages
+        run: |
+          rm -rf node_modules/
+          npm install --no-bin-links
+          npm run build
+      - name: Remove node_modules from gitignore
+        run: |
+          sed -i '/node_modules/d' ./.gitignore
+      - name: Create branch
+        uses: peterjgrainger/action-create-branch@v2.0.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          branch: releases/${{ github.event.inputs.release }}
+      - name: Create pull request
+        uses: peter-evans/create-pull-request@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: Add node modules and new code for release
+          title: ${{ github.event.inputs.release }} new release
+          base: releases/${{ github.event.inputs.release }}
+          branch: create-release