Sync files with networkservicemesh/cmd-template

This PR syncs files with https://github.com/networkservicemesh/cmd-template

Revision: https://github.com/networkservicemesh/cmd-template/commits/0e918069285bad36f7f80e09185ce9b29408284d

commit 0e918069285bad36f7f80e09185ce9b29408284d
Author: Nikita Skrynnik <[email protected]>
Date:   Mon Jan 24 11:07:06 2022 +0700

    Fan-in NSM Releasing (#83)

    * implement fan-in releasing scenario

    Signed-off-by: Nikita Skrynnik <[email protected]>

    * fix linter issue

    Signed-off-by: Nikita Skrynnik <[email protected]>

    * switch to real branch names

    Signed-off-by: Nikita Skrynnik <[email protected]>

Signed-off-by: NSMBot <[email protected]>

.github/workflows/release-deployments.yaml

@@ -0,0 +1,99 @@
+---
+name: Release deployments-k8s repository
+on:
+  push:
+    branches:
+      - "release/**"
+jobs:
+  check-branch:
+    name: Check release branch in deployments-k8s
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get tag
+        run: |
+          branch=${{ github.event.ref }}
+          echo '::set-output name=tag::'${branch#refs/heads/release/}
+        id: get-tag-step
+
+      - name: Checkout networkservicemesh/deployments-k8s
+        uses: actions/checkout@v2
+        with:
+          path: networkservicemesh/deployments-k8s
+          repository: networkservicemesh/deployments-k8s
+          token: ${{ secrets.NSM_BOT_GITHUB_TOKEN }}
+
+      - name: check-release-branch
+        working-directory: networkservicemesh/deployments-k8s
+        run: |
+          echo Starting to check release branch in deployments-k8s repository
+          branch=release/${{ steps.get-tag-step.outputs.tag }}
+          echo branch to be checked - ${branch}
+
+          if ! [ -z "$(git ls-remote --heads origin ${branch})" ]; then
+            echo Branch ${branch} is already presented in deployments-k8s repository
+            exit 0;
+          fi
+
+          echo Branch ${branch} is not presented in repository
+          echo Starting to create ${branch} branch in deployments-k8s repository
+
+          git config --global user.email "[email protected]"
+          git config --global user.name "NSMBot"
+          git checkout -b ${branch}
+          git push -u origin ${branch} || exit 0;
+
+  update-deployments-k8s:
+    needs: check-branch
+    name: Update deployments-k8s
+    runs-on: ubuntu-latest
+    if: ${{ github.repository != 'networkservicemesh/cmd-template' }}
+    steps:
+      - name: Get tag
+        run: |
+          branch=${{ github.event.ref }}
+          echo '::set-output name=tag::'${branch#refs/heads/release/}
+        id: get-tag-step
+
+      - name: Checkout ${{ github.repository }}
+        uses: actions/checkout@v2
+        with:
+          path: ${{ github.repository }}
+          repository: ${{ github.repository }}
+
+      - name: Create commit message
+        working-directory: ${{ github.repository }}
+        run: |
+          echo "Update docker images to the latest tag ${{ steps.get-tag-step.outputs.tag }}" >> /tmp/commit-message
+          echo "" >> /tmp/commit-message
+          echo "Commit Message:"
+          cat /tmp/commit-message
+
+      - name: Checkout networkservicemesh/deployments-k8s
+        uses: actions/checkout@v2
+        with:
+          path: networkservicemesh/deployments-k8s
+          repository: networkservicemesh/deployments-k8s
+          token: ${{ secrets.NSM_BOT_GITHUB_TOKEN }}
+
+      - name: Find and Replace ci/${{ github.repository }} version
+        uses: jacobtomlinson/gha-find-replace@master
+        with:
+          find: "ci/${{ github.event.repository.name }}:.*\n"
+          replace: "${{ github.event.repository.name }}:${{ steps.get-tag-step.outputs.tag }}\n"
+
+      - name: Push update to the deployments-k8s
+        working-directory: networkservicemesh/deployments-k8s
+        run: |
+          echo Starting to update repositotry deployments-k8s
+          git add -- .
+           if ! [ -n "$(git diff --cached --exit-code)" ]; then
+            echo Repository already up to date
+            exit 0;
+          fi
+
+          branch=release/${{ github.repository }}/${{ steps.get-tag-step.outputs.tag }}
+          git config --global user.email "[email protected]"
+          git config --global user.name "NSMBot"
+          git commit -s -F /tmp/commit-message
+          git checkout -b ${branch}
+          git push -f origin ${branch}