chore: update CI/CD to remove deprecated set-output command (#63)

See https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Signed-off-by: Harikrishnan Balagopal <[email protected]>

Author: HarikrishnanBalagopal

.github/workflows/build.yml

@@ -17,9 +17,9 @@ jobs:
         run: |
           BRANCH="${GITHUB_REF#refs/heads/}"
           if [ "$BRANCH" == 'main' ] ; then
-            echo "::set-output name=tag::latest"
+            echo "tag=latest" >> $GITHUB_OUTPUT
           else
-            echo "::set-output name=tag::$BRANCH"
+            echo "tag=$BRANCH" >> $GITHUB_OUTPUT
           fi
       - run: echo "${{ secrets.QUAY_BOT_PASSWORD }}" | docker login --username "${{ secrets.QUAY_BOT_USERNAME }}" --password-stdin quay.io
       - name: build container image

.github/workflows/release.yml

@@ -26,7 +26,7 @@ jobs:
           ref: ${{ github.event.inputs.commit_ref }}
       - id: get_sha
         run: |
-          echo "::set-output name=sha::$(git rev-parse HEAD)"
+          echo "sha=$(git rev-parse HEAD)" >> $GITHUB_OUTPUT
       - uses: actions/github-script@v3
         with:
           github-token: ${{ secrets.MOVE2KUBE_PATOKEN }}