Enable code-qualityac-gocyclo

4 files changed, 63 insertions, 1 deletions

diff --git a/.codeclimate.yml b/.codeclimate.yml
new file mode 100644
index 00000000..77c30df4
--- /dev/null
+++ b/.codeclimate.yml
@@ -0,0 +1,24 @@
+---
+version: "2"
+plugins:
+  structure:
+    enabled: false
+  duplication:
+    enabled: false
+  gofmt:
+    enabled: true
+  golint:
+    enabled: true
+  govet:
+    enabled: true
+  gocyclo:
+    enabled: true
+    config:
+      over: 9
+  fixme:
+    enabled: false
+  shellcheck:
+    enabled: false
+exclude_patterns:
+- vendor/
+- .GOPATH/
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 32819b76..b4d61a04 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,6 +17,20 @@ license_management:
   variables:
     SETUP_CMD: echo "Skip setup. Dependency already vendored"
 
+code_quality:
+  image: docker:19.03-git
+  services:
+    - docker:19.03-dind
+  variables:
+    DOCKER_DRIVER: overlay2
+    CODECLIMATE_FORMAT: json
+  dependencies: []
+  script:
+    - ./scripts/codequality analyze -f json --dev | tee gl-code-quality-report.json
+  artifacts:
+    paths: [gl-code-quality-report.json]
+    expire_in: 7d
+
 verify:
   image: golang:1.11
   script:
diff --git a/Makefile.util.mk b/Makefile.util.mk
index 626d146b..44a94b6a 100644
--- a/Makefile.util.mk
+++ b/Makefile.util.mk
@@ -1,7 +1,10 @@
-.PHONY: verify fmt vet lint complexity test cover list
+.PHONY: verify fmt vet lint complexity test cover list codequality
 
 verify: list fmt vet lint complexity
 
+codequality:
+	./scripts/codequality analyze --dev
+
 fmt: bin/goimports .GOPATH/.ok
 	$Q @./bin/goimports -local $(IMPORT_PATH) -l $(allfiles) | awk '{ print } END { if (NR>0) { print "Please run ./bin/goimports -w -local $(IMPORT_PATH) -l $(allfiles)"; exit 1 } }'
 
diff --git a/scripts/codequality b/scripts/codequality
new file mode 100755
index 00000000..820281d4
--- /dev/null
+++ b/scripts/codequality
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+set -eo pipefail
+
+code_path=$(pwd)
+
+# docker run --tty will merge stderr and stdout, we don't need this on CI or
+# it will break codequality json file
+[ "$CI" != "" ] || docker_tty="--tty"
+
+# Preparing gocyclo analyzer
+docker pull registry.gitlab.com/nolith/codeclimate-gocyclo > /dev/null
+docker tag registry.gitlab.com/nolith/codeclimate-gocyclo codeclimate/codeclimate-gocyclo > /dev/null
+
+# Executing codeclimate check
+exec docker run --rm $docker_tty --env CODECLIMATE_CODE="$code_path" \
+	--volume "$code_path":/code \
+	--volume /var/run/docker.sock:/var/run/docker.sock \
+	--volume /tmp/cc:/tmp/cc \
+	codeclimate/codeclimate:0.85.5 "$@"
+