ci: migrate to external gitea and harbor

.gitea/workflows/build.yml

@@ -5,7 +5,7 @@ on:
     branches: [main]
 
 env:
-  REGISTRY: 192.168.1.212:1180/library
+  REGISTRY: harbor.cjjhc.top/library
 
 jobs:
   build:
@@ -20,10 +20,10 @@ jobs:
           rm -rf "$WORK"
           mkdir -p "$WORK"
           cd "$WORK"
-          git clone http://joe:${GITEA_TOKEN}@192.168.1.212:3000/joe/demo-go-api.git .
+          git clone https://joe:${GITEA_TOKEN}@git.cjjhc.top/joe/demo-go-api.git .
 
       - name: Login to Harbor
-        run: docker login 192.168.1.212:1180 -u admin -p "$HARBOR_PASSWORD"
+        run: docker login $REGISTRY -u admin -p "$HARBOR_PASSWORD"
         env:
           HARBOR_PASSWORD: ${{ secrets.HARBOR_PASSWORD }}
 
@@ -55,4 +55,3 @@ jobs:
           echo "✓ Pushed tag ${SHORT}"
         env:
           GITHUB_SHA: ${{ github.sha }}
-          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}