ci: go mod tidy

.github/workflows/main.yml

@@ -42,6 +42,16 @@ jobs:
           version: v1.30
           args: --timeout 5m
 
+  tidy:
+    name: Tidy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+      - name: go mod tidy
+        run: |
+          make go-mod-tidy
+
   build:
     name: Go build
     runs-on: ubuntu-latest

Makefile

@@ -53,7 +53,7 @@ clean-osm:
 	@rm -rf bin/osm
 
 .PHONY: go-checks
-go-checks: go-lint go-fmt
+go-checks: go-lint go-fmt go-mod-tidy
 
 .PHONY: go-vet
 go-vet:
@@ -67,6 +67,10 @@ go-lint:
 go-fmt:
 	go fmt ./...
 
+.PHONY: go-mod-tidy
+go-mod-tidy:
+	./scripts/go-mod-tidy.sh
+
 .PHONY: go-test
 go-test:
 	./scripts/go-test.sh

scripts/go-mod-tidy.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+go mod tidy
+if ! git diff --exit-code go.mod go.sum ; then
+    echo -e "\nPlease run 'go mod tidy' to clean up dependencies"
+    exit 1
+fi

scripts/pre-push-hook

@@ -22,6 +22,16 @@ then
     exit 1
 fi
 
+# run go mod tidy
+make go-mod-tidy >commit_logs/go_mod.log 2>&1
+if [ $? -ne 0 ]
+then
+    echo "'go mod tidy': has detected potential issues in the project."
+    echo "Details:"
+    cat commit_logs/go_mod.log
+    exit 1
+fi
+
 # run go test
 go test -v ./... >commit_logs/unit_tests.log 2>&1
 if [ $? -ne 0 ]