👷 Add Gitlab Continuous Integration

.gitignore

@@ -7,3 +7,6 @@ ghostream.yml
 # Test video and audio files
 *.ivf
 *.ogg
+
+# Coverage files
+*.cov

.gitlab-ci.yml

@@ -0,0 +1,20 @@
+stages:
+  - test
+  - quality-assurance
+
+unit_tests:
+  image: golang:1.15-alpine
+  stage: test
+  before_script:
+    - apk add --no-cache git build-base tcl pkgconfig cmake libressl-dev linux-headers
+    - git clone --depth 1 --branch v1.4.2 https://github.com/Haivision/srt && cd srt && ./configure --enable-apps=OFF && make install && cd .. && rm -rf srt
+  script:
+    - go test -v -covermode=count -coverprofile cover.cov ./...
+    - go tool cover -func=cover.cov
+
+linters:
+  image: golang:1.15-alpine
+  stage: quality-assurance
+  script:
+    - go get -u golang.org/x/lint/golint
+    - golint -min_confidence 0 -set_exit_status ./...

README.md

@@ -2,6 +2,7 @@
 
 [![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
 [![pipeline status](https://gitlab.crans.org/nounous/ghostream/badges/master/pipeline.svg)](https://gitlab.crans.org/nounous/ghostream/commits/master)
+[![coverage report](https://gitlab.crans.org/nounous/ghostream/badges/master/coverage.svg)](https://gitlab.crans.org/nounous/ghostream/-/commits/master)
 
 *Boooo!* A simple streaming server with authentication and open-source technologies.
 
@@ -15,7 +16,7 @@ Features:
 
 ## Installation with Docker
 
-An example is given in [docs/docker-compose.yml](doc/docker-compose.yml).
+An example is given in [docs/docker-compose.yml](docs/docker-compose.yml).
 It uses Traefik reverse proxy.
 
 ## References