From 94a3e2df7a2500a8e0e50a63baf41414245f2f9b Mon Sep 17 00:00:00 2001
From: Timothy J Warren <tim@timshomepage.net>
Date: Wed, 4 Dec 2019 15:59:18 -0500
Subject: [PATCH] Try CI with custom docker file

---
 Dockerfile  | 2 ++
 Jenkinsfile | 9 +--------
 2 files changed, 3 insertions(+), 8 deletions(-)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..01712ee
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,2 @@
+FROM php:7.4-cli-alpine
+RUN docker-php-ext-install ffi
\ No newline at end of file
diff --git a/Jenkinsfile b/Jenkinsfile
index f99f3bd..11ecb58 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,15 +1,8 @@
 pipeline {
- 	agent none
+ 	agent { dockerfile true }
  	stages {
  		stage('PHP 7.4') {
- 			agent {
- 				docker {
- 					image 'php:7.4-cli-alpine'
- 					args '-u root --privileged'
- 				}
- 			}
  			steps {
- 				sh 'docker-php-ext-install ffi'
  				sh 'apk add --no-cache php7-phpdbg'
  				sh 'curl -sS https://getcomposer.org/installer | php'
  				sh 'php composer.phar install'