Set up Jenkins build

.gitlab-ci.yml

@@ -1,31 +0,0 @@
-test:7:
-    before_script:
-      - sh build/docker_install.sh > /dev/null
-      - apk add --no-cache php7-phpdbg
-      - curl -sS https://getcomposer.org/installer | php
-      - php composer.phar install --ignore-platform-reqs
-    image: php:7-alpine
-    script:
-      - phpdbg -qrr -- vendor/bin/phpunit -c build --coverage-text --colors=never
-
-test:7.1:
-    stage: test
-    before_script:
-      - sh build/docker_install.sh > /dev/null
-      - apk add --no-cache php7-phpdbg
-      - curl -sS https://getcomposer.org/installer | php
-      - php composer.phar install --ignore-platform-reqs
-    image: php:7.1-alpine
-    script:
-      - phpdbg -qrr -- ./vendor/bin/phpunit -c build --coverage-text --colors=never
-
-test:7.2:
-    stage: test
-    before_script:
-      - sh build/docker_install.sh > /dev/null
-      - apk add --no-cache php7-phpdbg
-      - curl -sS https://getcomposer.org/installer | php
-      - php composer.phar install --ignore-platform-reqs
-    image: php:7.2-alpine
-    script:
-      - phpdbg -qrr -- ./vendor/bin/phpunit -c build --coverage-text --colors=never

Jenkinsfile

@@ -0,0 +1,53 @@
+pipeline {
+	agent none
+	stages {
+		stage('PHP 7.0') {
+			agent {
+				docker {
+					image 'php:7-alpine'
+					args '-u root --privileged'
+				}
+			}
+			steps {
+				sh 'chmod +x ./build/docker_install.sh'
+				sh 'sh build/docker_install.sh'
+				sh 'apk add --no-cache php7-phpdbg'
+				sh 'curl -sS https://getcomposer.org/installer | php'
+				sh 'php composer.phar install --ignore-platform-reqs'
+				sh 'phpdbg -qrr -- ./vendor/bin/phpunit --coverage-text --colors=never'
+			}
+		}
+		stage('PHP 7.1') {
+			agent {
+				docker {
+				    image 'php:7.1-alpine'
+				    args '-u root --privileged'
+				}
+			}
+			steps {
+				sh 'chmod +x ./build/docker_install.sh'
+				sh 'sh build/docker_install.sh'
+				sh 'apk add --no-cache php7-phpdbg'
+				sh 'curl -sS https://getcomposer.org/installer | php'
+				sh 'php composer.phar install --ignore-platform-reqs'
+				sh 'phpdbg -qrr -- ./vendor/bin/phpunit --coverage-text --colors=never'
+			}
+		}
+		stage('PHP 7.2') {
+			agent {
+				docker {
+				    image 'php:7.2-alpine'
+				    args '-u root --privileged'
+				}
+			}
+			steps {
+				sh 'chmod +x ./build/docker_install.sh'
+				sh 'sh build/docker_install.sh'
+				sh 'apk add --no-cache php7-phpdbg'
+				sh 'curl -sS https://getcomposer.org/installer | php'
+				sh 'php composer.phar install --ignore-platform-reqs'
+				sh 'phpdbg -qrr -- ./vendor/bin/phpunit --coverage-text --colors=never'
+			}
+		}
+	}
+}

build/docker_install.sh

@@ -6,7 +6,6 @@
 set -xe
 
 # Install git (the php image doesn't have it) which is required by composer
-echo -e 'http://dl-cdn.alpinelinux.org/alpine/edge/main\nhttp://dl-cdn.alpinelinux.org/alpine/edge/community\nhttp://dl-cdn.alpinelinux.org/alpine/edge/testing' > /etc/apk/repositories
-apk add --no-cache \
+apk --update add --no-cache \
 	curl \
 	git