add sync

Author: bestzyq

.cnb.yml

@@ -0,0 +1,14 @@
+master:
+  push:
+    - name: sync
+      runner:
+        cpus: 2
+      imports: https://cnb.cool/ecustcic/key/-/blob/main/env.yml
+      stages:
+        - name: sync to github
+          image: tencentcom/git-sync
+          settings:
+            target_url: https://github.com/ECUSTCIC-CodeHub/ecustnews.git
+            auth_type: https
+            username: ${GITHUB_USERNAME}
+            password: ${GITHUB_ACCESS_TOKEN}

.github/workflows/sync.yml

@@ -0,0 +1,22 @@
+name: Sync to CNB
+on: [push]
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      
+      - name: Sync to CNB Repository
+        run: |
+          docker run --rm \
+            -v ${{ github.workspace }}:${{ github.workspace }} \
+            -w ${{ github.workspace }} \
+            -e PLUGIN_TARGET_URL="https://cnb.cool/ecustcic/ecustnews.git" \
+            -e PLUGIN_AUTH_TYPE="https" \
+            -e PLUGIN_USERNAME="cnb" \
+            -e PLUGIN_PASSWORD=${{ secrets.GIT_PASSWORD }} \
+            -e PLUGIN_FORCE="true" \
+            tencentcom/git-sync