Merge pull request #1896 from weaveworks/tweak-circle

Improve build times on CircleCI

Makefile

@@ -90,7 +90,8 @@ else
 
 $(WEAVER_EXE) $(WEAVEPROXY_EXE):
 ifeq ($(COVERAGE),true)
-	$(eval COVERAGE_MODULES := $(shell (go list ./$(@D); go list -f '{{join .Deps "\n"}}' ./$(@D) | grep "^$(PACKAGE_BASE)/") | paste -s -d,))
+	go build -v $(BUILD_FLAGS) -o $@ ./$(@D)
+	$(eval COVERAGE_MODULES := $(shell (go list ./$(@D); go list -f '{{join .Deps "\n"}}' ./$(@D) | grep "^$(PACKAGE_BASE)/") | grep -v "^$(PACKAGE_BASE)/vendor/" | paste -s -d,))
 	go test -c -o ./$@ $(BUILD_FLAGS) -v -covermode=atomic -coverpkg $(COVERAGE_MODULES) ./$(@D)/
 else
 	go build $(BUILD_FLAGS) -o $@ ./$(@D)

circle.yml

@@ -14,6 +14,8 @@ machine:
     CLOUDSDK_CORE_DISABLE_PROMPTS: 1
 
 dependencies:
+  cache_directories:
+    - "~/docker"
   post:
     - "sudo apt-get update && sudo apt-get install bc jq"
     - curl https://sdk.cloud.google.com | bash
@@ -37,10 +39,6 @@ test:
     - cd $SRCDIR/test; eval $(./gce.sh hosts); export COVERAGE=true; ./run_all.sh:
         parallel: true
         timeout: 300
-    - cd $SRCDIR; make clean-bin:
-        parallel: true
-    - cd $SRCDIR; make RM=:
-        parallel: true
   post:
     - cd $SRCDIR/test; ./gce.sh destroy:
         parallel: true
@@ -60,4 +58,5 @@ deployment:
     owner: weaveworks
     commands:
       - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS
+      - cd $SRCDIR; make clean-bin
       - cd $SRCDIR; make publish