feat: add comment remark

Signed-off-by: Xinwei Xiong(cubxxw-openim) <3293172751nss@gmail.com>

.github/workflows/auto-release.yml

@@ -0,0 +1,26 @@
+name: Automatic Rebase
+on:
+  issue_comment:
+    types: [created]
+jobs:
+  rebase:
+    name: Rebase
+    runs-on: ubuntu-latest
+    if: >-
+      github.event.issue.pull_request != '' && 
+      (
+        contains(github.event.comment.body, '/rebase') || 
+        contains(github.event.comment.body, '/autosquash')
+      )
+    steps:
+      - name: Checkout the latest code
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.BOT_GITHUB_TOKEN }}
+          fetch-depth: 0 # otherwise, you will fail to push refs to dest repo
+      - name: Automatic Rebase
+        uses: cirrus-actions/rebase@1.8
+        with:
+          autosquash: ${{ contains(github.event.comment.body, '/autosquash') || contains(github.event.comment.body, '/rebase-autosquash') }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.BOT_GITHUB_TOKEN }}

.github/workflows/bot-auto-cherry-pick.yml

@@ -0,0 +1,53 @@
+name: 'Github Rebot for Cherry Pick when PR is merged'
+on:
+  pull_request_target:
+    types:
+      - closed
+
+jobs:
+  comment:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Comment cherry-pick command
+        uses: actions/github-script@v5
+        with:
+          script: |
+            const pr = context.payload.pull_request;
+            if (!pr.merged) {
+              console.log("PR is not merged. Skipping...");
+              return;
+            }
+            if (!pr.milestone || !pr.milestone.title) {
+              console.log("Milestone is not set. Skipping...");
+              return;
+            }
+            const milestone = pr.milestone.title;
+            const ref = `heads/release-${milestone}`;
+            let branchExists;
+            try {
+              await github.rest.git.getRef({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                ref: ref
+              });
+              branchExists = true;
+            } catch (error) {
+              if (error.status === 404) {
+                console.log(`Branch ${ref} does not exist. Skipping...`);
+                branchExists = false;
+              } else {
+                throw error; // Rethrow if it's another error
+              }
+            }
+            if (!branchExists) {
+              return;
+            }
+            const cherryPickCmd = `/cherry-pick release-${milestone}`;
+            console.log(`Adding comment: ${cherryPickCmd}`);
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: pr.number,
+              body: cherryPickCmd
+            });
+          github-token: ${{ secrets.BOT_GITHUB_TOKEN }}

.github/workflows/bot-cherry-pick.yml

@@ -0,0 +1,19 @@
+name: Github Rebot for Cherry Pick On Comment
+on:
+  issue_comment:
+    types: [created]
+jobs:
+  cherry-pick:
+    name: Cherry Pick
+    if: github.event.issue.pull_request != '' && contains(github.event.comment.body, '/cherry-pick') && github.event.comment.user.login=='kubbot'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout the latest code
+        uses: actions/checkout@v2
+        with:
+          token: ${{ secrets.BOT_GITHUB_TOKEN }}
+          fetch-depth: 0 # otherwise, you will fail to push refs to dest repo
+      - name: Automatic Cherry Pick
+        uses: vendoo/gha-cherry-pick@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.BOT_GITHUB_TOKEN }}