ci: add sqlc codegen check to pipeline

.github/workflows/main.yml

@@ -27,6 +27,9 @@ env:
   GO_VERSION: 1.19.2
 
 jobs:
+  ########################
+  # rpc compilation check
+  ########################
   rpc-check:
     name: RPC check
     runs-on: ubuntu-latest
@@ -37,6 +40,22 @@ jobs:
       - name: Generate RPC stubs and check REST annotations
         run: make rpc-check
 
+  #######################
+  # sql model generation
+  #######################
+  sqlc-check:
+    name: Sqlc check
+    runs-on: ubuntu-latest
+    steps:
+      - name: git checkout
+        uses: actions/checkout@v3
+
+      - name: docker image cache
+        uses: satackey/action-docker-layer-caching@v0.0.11
+
+      - name: Generate sql models
+        run: make sqlc-check
+
   ########################
   # lint code
   ########################