add codecov.io service. (#2493)

* add codecov.io service.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* update

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* only PR or master branch (for coverage badge)

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* update

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* update init

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

4 files changed, 74 insertions, 29 deletions

diff --git a/.drone.yml b/.drone.yml
index 53041b3e8e..c7263522ec 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -35,9 +35,22 @@ pipeline:
       TAGS: bindata sqlite
       GOPATH: /srv/app
     commands:
+      - make unit-test-coverage
+    when:
+      event: [ push, pull_request ]
+      branch: [ master ]
+
+  test:
+    image: webhippie/golang:edge
+    pull: true
+    group: test
+    environment:
+      TAGS: bindata
+      GOPATH: /srv/app
+    commands:
       - make test
     when:
-      event: [ push, tag, pull_request ]
+      event: [ tag ]
 
   # Commented until db locking have been resolved!
   # test-sqlite:
@@ -60,9 +73,22 @@ pipeline:
       TAGS: bindata
       GOPATH: /srv/app
     commands:
+      - make integration-test-coverage
+    when:
+      event: [ push, pull_request ]
+      branch: [ master ]
+
+  test-mysql:
+    image: webhippie/golang:edge
+    pull: true
+    group: test
+    environment:
+      TAGS: bindata
+      GOPATH: /srv/app
+    commands:
       - make test-mysql
     when:
-      event: [ push, tag, pull_request ]
+      event: [ tag ]
 
   test-pgsql:
     image: webhippie/golang:edge
@@ -76,11 +102,26 @@ pipeline:
     when:
       event: [ push, tag, pull_request ]
 
-  # coverage:
-  #   image: plugins/coverage:latest
-  #   pull: true
-  #   secrets: [ github_token ]
-  #   server: https://coverage.gitea.io
+  generate-coverage:
+    image: webhippie/golang:edge
+    pull: true
+    environment:
+      TAGS: bindata
+      GOPATH: /srv/app
+    commands:
+      - make coverage
+    when:
+      event: [ push, pull_request ]
+      branch: [ master ]
+
+  coverage:
+    image: robertstettner/drone-codecov
+    secrets: [ codecov_token ]
+    files:
+      - coverage.all
+    when:
+      event: [ push, pull_request ]
+      branch: [ master ]
 
   static:
     image: karalabe/xgo-latest:latest
diff --git a/.gitignore b/.gitignore
index 967a5a62cf..36fb0ef3d9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,6 +30,7 @@ _testmain.go
 *.prof
 
 *coverage.out
+coverage.all
 
 /modules/options/bindata.go
 /modules/public/bindata.go
diff --git a/Makefile b/Makefile
index 1d69a6d49c..58c6646204 100644
--- a/Makefile
+++ b/Makefile
@@ -135,16 +135,17 @@ test: fmt-check
 	$(GO) test $(PACKAGES)
 
 .PHONY: coverage
-coverage: unit-test-coverage integration-test-coverage
+coverage:
 	@hash gocovmerge > /dev/null 2>&1; if [ $$? -ne 0 ]; then \
 		$(GO) get -u github.com/wadey/gocovmerge; \
 	fi
+	echo "mode: set" > coverage.all
 	for PKG in $(PACKAGES); do\
-	  touch $$GOPATH/src/$$PKG/coverage.out;\
-	  egrep "$$PKG[^/]*\.go" integration.coverage.out > int.coverage.out;\
-	  gocovmerge $$GOPATH/src/$$PKG/coverage.out int.coverage.out > pkg.coverage.out;\
-	  mv pkg.coverage.out $$GOPATH/src/$$PKG/coverage.out;\
-	  rm int.coverage.out;\
+		egrep "$$PKG[^/]*\.go" integration.coverage.out > int.coverage.out;\
+		gocovmerge $$GOPATH/src/$$PKG/coverage.out int.coverage.out > pkg.coverage.out;\
+		grep -h -v "^mode:" pkg.coverage.out >>  coverage.all;\
+		mv pkg.coverage.out $$GOPATH/src/$$PKG/coverage.out;\
+		rm int.coverage.out;\
 	done;
 
 .PHONY: unit-test-coverage
@@ -168,22 +169,24 @@ test-vendor:
 test-sqlite: integrations.sqlite.test
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/sqlite.ini ./integrations.sqlite.test
 
-.PHONY: test-mysql
-test-mysql: integrations.mysql.test
+generate-ini:
 	sed -e 's|{{TEST_MYSQL_HOST}}|${TEST_MYSQL_HOST}|g' \
-	    -e 's|{{TEST_MYSQL_DBNAME}}|${TEST_MYSQL_DBNAME}|g' \
-	    -e 's|{{TEST_MYSQL_USERNAME}}|${TEST_MYSQL_USERNAME}|g' \
-	    -e 's|{{TEST_MYSQL_PASSWORD}}|${TEST_MYSQL_PASSWORD}|g' \
-		  integrations/mysql.ini.tmpl > integrations/mysql.ini
+		-e 's|{{TEST_MYSQL_DBNAME}}|${TEST_MYSQL_DBNAME}|g' \
+		-e 's|{{TEST_MYSQL_USERNAME}}|${TEST_MYSQL_USERNAME}|g' \
+		-e 's|{{TEST_MYSQL_PASSWORD}}|${TEST_MYSQL_PASSWORD}|g' \
+			integrations/mysql.ini.tmpl > integrations/mysql.ini
+	sed -e 's|{{TEST_PGSQL_HOST}}|${TEST_PGSQL_HOST}|g' \
+		-e 's|{{TEST_PGSQL_DBNAME}}|${TEST_PGSQL_DBNAME}|g' \
+		-e 's|{{TEST_PGSQL_USERNAME}}|${TEST_PGSQL_USERNAME}|g' \
+		-e 's|{{TEST_PGSQL_PASSWORD}}|${TEST_PGSQL_PASSWORD}|g' \
+			integrations/pgsql.ini.tmpl > integrations/pgsql.ini
+
+.PHONY: test-mysql
+test-mysql: integrations.mysql.test generate-ini
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/mysql.ini ./integrations.mysql.test
 
 .PHONY: test-pgsql
-test-pgsql: integrations.pgsql.test
-	sed -e 's|{{TEST_PGSQL_HOST}}|${TEST_PGSQL_HOST}|g' \
-	    -e 's|{{TEST_PGSQL_DBNAME}}|${TEST_PGSQL_DBNAME}|g' \
-	    -e 's|{{TEST_PGSQL_USERNAME}}|${TEST_PGSQL_USERNAME}|g' \
-	    -e 's|{{TEST_PGSQL_PASSWORD}}|${TEST_PGSQL_PASSWORD}|g' \
-		  integrations/pgsql.ini.tmpl > integrations/pgsql.ini
+test-pgsql: integrations.pgsql.test generate-ini
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/pgsql.ini ./integrations.pgsql.test
 
 .PHONY: bench-sqlite
@@ -191,16 +194,16 @@ bench-sqlite: integrations.sqlite.test
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/sqlite.ini ./integrations.sqlite.test -test.bench .
 
 .PHONY: bench-mysql
-bench-mysql: integrations.mysql.test
+bench-mysql: integrations.mysql.test generate-ini
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/mysql.ini ./integrations.mysql.test -test.bench .
 
 .PHONY: bench-pgsql
-bench-pgsql: integrations.pgsql.test
+bench-pgsql: integrations.pgsql.test generate-ini
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/pgsql.ini ./integrations.pgsql.test -test.bench .
 
 
 .PHONY: integration-test-coverage
-integration-test-coverage: integrations.cover.test
+integration-test-coverage: integrations.cover.test generate-ini
 	GITEA_ROOT=${CURDIR} GITEA_CONF=integrations/mysql.ini ./integrations.cover.test -test.coverprofile=integration.coverage.out
 
 integrations.mysql.test: $(SOURCES)
diff --git a/README.md b/README.md
index 0c92b9648d..f43e7ec5c6 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 [![Join the Discord chat at https://discord.gg/NsatcWJ](https://img.shields.io/discord/322538954119184384.svg)](https://discord.gg/NsatcWJ)
 [![Join the Matrix chat at https://matrix.to/#/#gitea:matrix.org](https://img.shields.io/badge/matrix-%23gitea%3Amatrix.org-7bc9a4.svg)](https://matrix.to/#/#gitea:matrix.org)
 [![](https://images.microbadger.com/badges/image/gitea/gitea.svg)](https://microbadger.com/images/gitea/gitea "Get your own image badge on microbadger.com")
-[![Coverage Status](https://coverage.gitea.io/badges/go-gitea/gitea/coverage.svg)](https://coverage.gitea.io/go-gitea/gitea)
+[![codecov](https://codecov.io/gh/go-gitea/gitea/branch/master/graph/badge.svg)](https://codecov.io/gh/go-gitea/gitea)
 [![Go Report Card](https://goreportcard.com/badge/code.gitea.io/gitea)](https://goreportcard.com/report/code.gitea.io/gitea)
 [![GoDoc](https://godoc.org/code.gitea.io/gitea?status.svg)](https://godoc.org/code.gitea.io/gitea)
 [![Release](https://github-release-version.herokuapp.com/github/go-gitea/gitea/release.svg?style=flat)](https://github.com/go-gitea/gitea/releases/latest)