From cecfca8d6d8341d1d17147172e31bb5313132f28 Mon Sep 17 00:00:00 2001
From: Andrea Cavalli <andrea@cavallium.it>
Date: Sat, 3 Oct 2020 14:15:58 +0200
Subject: [PATCH] Update Jenkinsfile

---
 Jenkinsfile | 102 ++++++++++++++++++++++++++++------------------------
 1 file changed, 55 insertions(+), 47 deletions(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 413c382..7cce9bc 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -2,54 +2,62 @@
 // see https://jenkins.io/doc/book/pipeline/syntax/
 
 pipeline {
-    environment {
-        MVN_SET = credentials('maven_settings')
-    }
-    agent { docker { image 'maven:3.6.3' } }
-    triggers {
-        pollSCM "* * * * *"
-    }
-    options {
-        timestamps()
-        ansiColor("xterm")
-    }
-    parameters {
-        booleanParam(name: "RELEASE",
-                description: "Build a release from current commit.",
-                defaultValue: false)
-    }
-    stages {
+		environment {
+				JAVA_TOOL_OPTIONS = '-Duser.home=/var/maven'
+				MVN_SET = credentials('maven_settings')
+		}
+		agent {
+			docker {
+				image 'maven:3.6.3'
+				args '-v $HOME:/var/maven'
+				reuseNode true
+			}
+		}
+		triggers {
+				pollSCM "* * * * *"
+		}
+		options {
+				timestamps()
+				ansiColor("xterm")
+		}
+		parameters {
+				booleanParam(name: "RELEASE",
+								description: "Build a release from current commit.",
+								defaultValue: false)
+		}
+		stages {
 
-        stage("Compile C++") {
-            steps {
-                sh "./jenkins/scripts/compile.sh"
-            }
-        }
+				stage("Compile C++") {
+						steps {
+								sh "./jenkins/scripts/compile.sh"
+								JAVA_TOOL_OPTIONS = '-Duser.home=/var/maven'
+						}
+				}
 
-        stage("Build & Deploy SNAPSHOT") {
-            steps {
-                sh "mvn -s $MVN_SET -B deploy"
-            }
-        }
+				stage("Build & Deploy SNAPSHOT") {
+						steps {
+								sh "mvn -s $MVN_SET -B deploy"
+						}
+				}
 
-        stage("Release") {
-            when {
-                expression { params.RELEASE }
-            }
-            steps {
-                sh "mvn -s $MVN_SET -B release:prepare"
-                sh "mvn -s $MVN_SET -B release:perform"
-            }
-        }
-        stage('Deliver') {
-            steps {
-                sh './jenkins/scripts/deliver.sh'
-            }
-        }
-    }
-    post {
-        always {
-            deleteDir()
-        }
-    }
+				stage("Release") {
+						when {
+								expression { params.RELEASE }
+						}
+						steps {
+								sh "mvn -s $MVN_SET -B release:prepare"
+								sh "mvn -s $MVN_SET -B release:perform"
+						}
+				}
+				stage('Deliver') {
+						steps {
+								sh './jenkins/scripts/deliver.sh'
+						}
+				}
+		}
+		post {
+				always {
+						deleteDir()
+				}
+		}
 }