From b60e81405582a358eae6adacd6f6cb703975206f Mon Sep 17 00:00:00 2001
From: Mura Li <2606021+typeless@users.noreply.github.com>
Date: Thu, 26 Aug 2021 16:50:04 +0800
Subject: [PATCH] Enable race detector for CI (#1441)

* Enable race detector by default

Set RACE_ENABLED=0 to disable it when release

* Disable race detector for release builds

* use `true`

* fix

* debug issue

* fix

* verbose

* clean

* Fix wrong merge

* Fix coverage merge

Co-authored-by: Mura Li <typeless@users.noreply.github.com>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
---
 .drone.yml          | 7 +++++++
 Makefile            | 2 +-
 build/gocovmerge.go | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/.drone.yml b/.drone.yml
index 26726873b..62c036640 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -214,6 +214,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata sqlite sqlite_unlock_notify
+      RACE_ENABLED: true
       GITHUB_READ_TOKEN:
         from_secret: github_read_token
 
@@ -236,6 +237,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata gogit sqlite sqlite_unlock_notify
+      RACE_ENABLED: true
       GITHUB_READ_TOKEN:
         from_secret: github_read_token
 
@@ -246,6 +248,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata
+      RACE_ENABLED: true
       TEST_LDAP: 1
       USE_REPO_TEST_DIR: 1
       TEST_INDEXER_CODE_ES_URL: "http://elastic:changeme@elasticsearch:9200"
@@ -259,6 +262,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata
+      RACE_ENABLED: true
       TEST_LDAP: 1
       USE_REPO_TEST_DIR: 1
     depends_on:
@@ -271,6 +275,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata
+      RACE_ENABLED: true
       TEST_LDAP: 1
       USE_REPO_TEST_DIR: 1
     depends_on:
@@ -366,6 +371,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata gogit sqlite sqlite_unlock_notify
+      RACE_ENABLED: true
       TEST_TAGS: gogit sqlite sqlite_unlock_notify
       USE_REPO_TEST_DIR: 1
     depends_on:
@@ -378,6 +384,7 @@ steps:
     environment:
       GOPROXY: off
       TAGS: bindata gogit
+      RACE_ENABLED: true
       TEST_TAGS: gogit
       TEST_LDAP: 1
       USE_REPO_TEST_DIR: 1
diff --git a/Makefile b/Makefile
index 3cc9ff0cd..8339e77f4 100644
--- a/Makefile
+++ b/Makefile
@@ -385,7 +385,7 @@ test\#%:
 
 .PHONY: coverage
 coverage:
-	GO111MODULE=on $(GO) run -mod=vendor build/gocovmerge.go integration.coverage.out $(shell find . -type f -name "coverage.out") > coverage.all
+	GO111MODULE=on $(GO) run -mod=vendor build/gocovmerge.go integration.coverage.out coverage.out > coverage.all
 
 .PHONY: unit-test-coverage
 unit-test-coverage:
diff --git a/build/gocovmerge.go b/build/gocovmerge.go
index b38cf5ea3..6a1af5b58 100644
--- a/build/gocovmerge.go
+++ b/build/gocovmerge.go
@@ -109,7 +109,7 @@ func main() {
 	for _, file := range flag.Args() {
 		profiles, err := cover.ParseProfiles(file)
 		if err != nil {
-			log.Fatalf("failed to parse profiles: %v", err)
+			log.Fatalf("failed to parse profile '%s': %v", file, err)
 		}
 		for _, p := range profiles {
 			merged = addProfile(merged, p)