From e93ee24d116e991859ef9d5c8b910f48307b8a92 Mon Sep 17 00:00:00 2001
From: promethea <liminal@tuta.io>
Date: Wed, 1 Mar 2017 18:25:25 +0200
Subject: [PATCH] Add support for Gitlab-CI

---
 README.md                        | 38 +++++++++++++++++++++++++++++---
 cover/private/codecov.rkt        |  6 +++--
 cover/private/gitlab-service.rkt | 23 +++++++++++++++++++
 3 files changed, 62 insertions(+), 5 deletions(-)
 create mode 100644 cover/private/gitlab-service.rkt

diff --git a/README.md b/README.md
index d9f305d..bff06b1 100644
--- a/README.md
+++ b/README.md
@@ -5,16 +5,16 @@
 
 Adds [Codecov](https://codecov.io/) support to [Cover](https://github.com/florence/cover).
 
-_Note_: [Travis CI](https://travis-ci.org/) is currently the only supported method of posting data to [Codecov](https://codecov.io/).
+_Note_:  The currently supported methods of posting data to [Codecov](https://codecov.io/) are [Travis CI](https://travis-ci.org/) and [Gitlab CI](https://about.gitlab.com/gitlab-ci/).
 
-## Use with TravisCI
+## Use with Travis CI
 First enable your repository on Travis and Codecov.
 Next add `cover-codecov` to the `build-deps` of your `info.rkt`.
 Then create a `.travis.yml` in the root of your repository.
 
 ```yml
 # .travis.yml
-langauge: c
+language: c
 sudo: false
 env:
   global:
@@ -39,3 +39,35 @@ after_success:
 The above Travis configuration will install any project dependencies, test your project, and report coverage information to Codecov.
 
 For additional Travis configuration information look at [Travis Racket](https://github.com/greghendershott/travis-racket).
+
+## Use with Gitlab-CI
+Like with Travis, except that you should use the Gitlab format
+of the CI configuration file:
+
+```yml
+image: frolvlad/alpine-glibc
+
+before_script:
+  - echo "ipv6" >> /etc/modules
+  - apk update
+  - apk add git curl bash openssl sqlite-libs
+  - git clone https://github.com/greghendershott/travis-racket.git ~/ci-racket
+  - cat ~/ci-racket/install-racket.sh | bash # pipe to bash not sh!
+  - export PATH="$RACKET_DIR/bin:$PATH" #install-racket.sh can't set for us
+  - raco pkg install --auto $CI_PROJECT_DIR
+
+stages:
+  - test
+  - cover
+
+test:
+  stage: test
+  script:
+    - raco test $CI_PROJECT_DIR
+
+cover:
+  stage: cover
+  script:
+    - raco pkg install --auto cover cover-codecov
+    - raco cover -f codecov $CI_PROJECT_DIR
+```
diff --git a/cover/private/codecov.rkt b/cover/private/codecov.rkt
index aa8ea39..21bb08d 100644
--- a/cover/private/codecov.rkt
+++ b/cover/private/codecov.rkt
@@ -11,7 +11,8 @@
   net/uri-codec
   cover/private/file-utils
   "ci-service.rkt"
-  "travis-service.rkt")
+  "travis-service.rkt"
+  "gitlab-service.rkt")
 
 (module+ test
   (require rackunit cover racket/runtime-path))
@@ -73,7 +74,8 @@
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 (define services
-  (hash travis-ci? travis-service@))
+  (hash travis-ci? travis-service@
+        gitlab-ci? gitlab-service@))
 
 (define CODECOV_HOST "codecov.io")
 
diff --git a/cover/private/gitlab-service.rkt b/cover/private/gitlab-service.rkt
new file mode 100644
index 0000000..a416da0
--- /dev/null
+++ b/cover/private/gitlab-service.rkt
@@ -0,0 +1,23 @@
+#lang racket/base
+(provide gitlab-service@ gitlab-ci?)
+
+(require "ci-service.rkt" racket/unit racket/list racket/string)
+
+(define (gitlab-ci?) (and (getenv "CI") (getenv "GITLAB_CI")))
+
+(define-unit gitlab-service@
+  (import)
+  (export ci-service^)
+
+  (define (query)
+    (define project-url (getenv "CI_PROJECT_URL"))
+    (define branch (getenv "CI_BUILD_REF_NAME"))
+    (list (cons 'service "gitlab")
+          (cons 'token (getenv "CODECOV_TOKEN"))
+          (cons 'branch branch)
+          (cons 'job (getenv "CI_PIPELINE_ID"))
+          (cons 'slug (getenv "CI_PROJECT_PATH"))
+          (cons 'tag (getenv "CI_BUILD_TAG"))
+          (cons 'build (getenv "CI_BUILD_ID"))
+          (cons 'build_url (and project-url branch (format "~a/tree/~a" project-url branch)))
+          (cons 'commit (getenv "CI_BUILD_REF")))))