copy .git folder explicity

.circleci/config.yml

@@ -1,10 +1,10 @@
 version: 2
 jobs:
   build:
-    machine: true
-      image: docker:17.05.0-ce-git
+    docker:
+      - image: docker:17.05.0-ce-git
     steps:
       - checkout
       - setup_remote_docker
       - run: docker build -f ./docker/Dockerfile.testing -t local/pspy-testing:latest . 
-      - run: docker run -it -v `pwd`/.git:/go/src/github.com/dominicbreuker/pspy/.git -e CC_TEST_REPORTER_ID=$CC_TEST_REPORTER_ID local/pspy-testing:latest
+      - run: docker run -it -e CC_TEST_REPORTER_ID=$CC_TEST_REPORTER_ID local/pspy-testing:latest

.dockerignore

@@ -1,3 +1,2 @@
-.git
 .gitignore
 images/

Makefile

@@ -8,7 +8,7 @@ TEST_DOCKERFILE = $(PROJECT_DIR)/docker/Dockerfile.testing
 
 test:
 	docker build -f $(TEST_DOCKERFILE) -t $(TEST_IMAGE) . 
-	docker run -it --rm -v $(PROJECT_DIR)/.git:/go/src/github.com/dominicbreuker/pspy/.git $(TEST_IMAGE)
+	docker run -it --rm $(TEST_IMAGE)
 
 dev-build:
 	docker build -f $(DEV_DOCKERFILE) -t $(DEV_IMAGE) .

docker/Dockerfile.testing

@@ -9,6 +9,7 @@ COPY main.go /go/src/github.com/dominicbreuker/pspy/main.go
 COPY cmd /go/src/github.com/dominicbreuker/pspy/cmd
 COPY internal /go/src/github.com/dominicbreuker/pspy/internal
 COPY vendor /go/src/github.com/dominicbreuker/pspy/vendor
+COPY .git /go/src/github.com/dominicbreuker/pspy/.git
 
 # run tests
 WORKDIR /go/src/github.com/dominicbreuker/pspy

docker/entrypoint-testing.sh

@@ -18,14 +18,12 @@ else
   ./cc-test-reporter before-build
 
   for pkg in $(go list ./... | grep -v main); do
-    echo "doing $pkg"
     go test -coverprofile=$(echo $pkg | tr / -).cover $pkg
   done
   echo "mode: set" > c.out
   grep -h -v "^mode:" ./*.cover >> c.out
   rm -f *.cover
 
-  echo "reporting now"
   ./cc-test-reporter after-build
 
   rm c.out