DATAREDIS-1220 - Migrate to running CI test jobs as root.

To avoid permission issues with Redis, run the container as root. Apply proper measures so that maven caching doesn't break other users of the same agents.

Author: gregturn

Jenkinsfile

@@ -85,29 +85,12 @@ pipeline {
 				docker {
 					image 'springci/spring-data-openjdk8-with-redis-6.0:latest'
 					label 'data'
-					args '-v $HOME/.m2:/tmp/jenkins-home/.m2'
+					args '-u root -v $HOME/.m2:/tmp/jenkins-home/.m2'
 				}
 			}
 			options { timeout(time: 30, unit: 'MINUTES') }
 			steps {
-				// Create link to directory with Redis binaries
-				sh 'ln -sf /work'
-
-				// Launch Redis in proper configuration
-				sh 'make start'
-
-				// Execute maven test
-				sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean test -DrunLongTests=true -U -B'
-
-				// Capture resulting exit code from maven (pass/fail)
-				sh 'RESULT=\$?'
-
-				// Shutdown Redis
-				sh 'make stop'
-
-				// Return maven results
-				sh 'exit \$RESULT'
-
+				sh 'PROFILE=none LONG_TESTS=true ci/test.sh'
 			}
 		}
 
@@ -124,59 +107,25 @@ pipeline {
 						docker {
 							image 'springci/spring-data-openjdk11-with-redis-6.0:latest'
 							label 'data'
-							args '-v $HOME/.m2:/tmp/jenkins-home/.m2'
+							args '-u root -v $HOME/.m2:/tmp/jenkins-home/.m2'
 						}
 					}
 					options { timeout(time: 30, unit: 'MINUTES') }
 					steps {
-						// Create link to directory with Redis binaries
-						sh 'ln -sf /work'
-
-						// Launch Redis in proper configuration
-						sh 'make start'
-
-						// Execute maven test
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pjava11 clean test -U -B'
-
-						// Capture resulting exit code from maven (pass/fail)
-						sh 'RESULT=\$?'
-
-						// Shutdown Redis
-						sh 'make stop'
-
-						// Return maven results
-						sh 'exit \$RESULT'
-
+						sh 'PROFILE=java11 ci/test.sh'
 					}
 				}
 				stage("test: baseline (jdk15)") {
 					agent {
 						docker {
 							image 'springci/spring-data-openjdk15-with-redis-6.0:latest'
 							label 'data'
-							args '-v $HOME/.m2:/tmp/jenkins-home/.m2'
+							args '-u root -v $HOME/.m2:/tmp/jenkins-home/.m2'
 						}
 					}
 					options { timeout(time: 30, unit: 'MINUTES') }
 					steps {
-						// Create link to directory with Redis binaries
-						sh 'ln -sf /work'
-
-						// Launch Redis in proper configuration
-						sh 'make start'
-
-						// Execute maven test
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pjava11 clean test -U -B'
-
-						// Capture resulting exit code from maven (pass/fail)
-						sh 'RESULT=\$?'
-
-						// Shutdown Redis
-						sh 'make stop'
-
-						// Return maven results
-						sh 'exit \$RESULT'
-
+						sh 'PROFILE=java11 ci/test.sh'
 					}
 				}
 			}

ci/test.sh

@@ -0,0 +1,23 @@
+#!/bin/bash -x
+
+set -euo pipefail
+
+rm -f work
+
+# Create link to directory with Redis binaries
+cwd=$(pwd)
+
+# Launch Redis in proper configuration
+pushd / && make -f $cwd/Makefile start && popd
+
+# Execute maven test
+MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean test -P${PROFILE} -DrunLongTests=${LONG_TESTS:-false} -U -B  -Dmaven.repo.local=/tmp/jenkins-home/.m2/spring-data-redis
+
+# Capture resulting exit code from maven (pass/fail)
+RESULT=$?
+
+# Shutdown Redis
+pushd / && make -f $cwd/Makefile stop && popd
+
+# Return maven results
+exit $RESULT