ci: run junit report from branches

JUnit reports are useful for merge requests
so it is generate only from commits to branches
other than master.

This solves the issue where the code coverage was missing
from the badge and no testing logs are shown in the console
output.

Also fixed (hopefully) is the deployment of the coverage
report to my GitLab pages site.

.gitlab-ci.yml

@@ -6,19 +6,33 @@ stages:
 variables:
   CGO_ENABLED: 0
 
-test:unit:
+test:junit:
   artifacts:
-    expire_in: 30 minutes
-    paths:
-    - code-coverage.html
+    expire_in: 1 hour
     reports:
       junit:
         report.xml
   before_script:
   - apk add --no-cache make
   - go get -u github.com/jstemmer/go-junit-report
+  except:
+  - master
   image: golang:1.13.6-alpine
   script:
+  - make test_junit_report
+  stage: test
+
+test:unit:
+  artifacts:
+    expire_in: 30 minutes
+    paths:
+    - code-coverage.html
+  before_script:
+  - apk add --no-cache make
+  image: golang:1.13.6-alpine
+  only:
+  - master@dananglin/pominal
+  script:
   - make test_cover_report
   stage: test
 
@@ -30,8 +44,7 @@ pages:
   dependencies:
   - test:unit
   only:
-    refs:
-    - master@dananglin/pominal
+  - master@dananglin/pominal
   script:
   - mkdir public
   - mv code-coverage.html public

Makefile

@@ -6,8 +6,11 @@ BIN_FILE := $(BIN_DIR)/$(NAME)
 
 all: test_unit build
 
+test_junit_report:
+	@go test -v . 2>&1 | go-junit-report > report.xml
+
 test_unit:
-	@go test -v -coverprofile=cover.out . 2>&1 | go-junit-report > report.xml
+	@go test -v -coverprofile=cover.out .
 
 test_cover_report: test_unit
 	@go tool cover -html=cover.out -o code-coverage.html