4.x <- Full revision of Jenkins Pipelines, to make them work again

be-java-springboot/Jenkinsfile

@@ -29,7 +29,7 @@ odsQuickstarterPipeline(
             -d dependencies='web,data-rest,restdocs,data-jpa,h2,security,devtools' \
             -d bootVersion=${springBootVersion} \
             -d packaging=jar \
-            -d javaVersion=17 \
+            -d javaVersion=11 \
             -d groupId=${context.projectId} \
             -d artifactId=${context.componentId} \
             -d name=${context.componentId} \

be-java-springboot/templates/gradle-repositories.template

@@ -8,10 +8,8 @@
                 url repoUrl
             }
         }
-        nexusMaven("${nexus_url}/repository/jcenter/")
         nexusMaven("${nexus_url}/repository/maven-public/")
         nexusMaven("${nexus_url}/repository/atlassian_public/")
     } else {
         mavenCentral()
-        jcenter()
     }

common/jenkins-agents/maven/docker/Dockerfile.centos7

@@ -26,13 +26,16 @@ ENV JAVA_TOOL_OPTIONS="-XX:+UnlockExperimentalVMOptions -Dsun.zip.disableMemoryM
 # Copy use java scripts.
 COPY use-j*.sh /home/jenkins/
 
+RUN cat /etc/yum.repos.d/* && \
+    sed -i 's@http://cbs.centos.org/@https://cbs.centos.org/@g' /etc/yum.repos.d/*
+
 # Install Maven & java 11 and java 17
 # Note: use java scripts are executed to test the scripts but also use-j11.sh in called 2nd place to set is as default version
  RUN yum install -y epel-release && yum repolist && yum install -y java-17-openjdk-devel java-17-openjdk-jmods java-11-openjdk-devel java-11-openjdk-jmods && \
+    sh -c "yum list installed | grep -i '\(java\|jdk\)'" \
     yum clean all -y && rm -rf /var/cache/yum && \
     chmod ug+x /home/jenkins/use-j17.sh && \
     chmod ug+x /home/jenkins/use-j11.sh && \
-    /home/jenkins/use-j17.sh && \
     /home/jenkins/use-j11.sh && \
     echo $JAVA_HOME
 

common/jenkins-agents/maven/docker/use-j11.sh

@@ -1,6 +1,10 @@
+#!/bin/bash
+
 echo "Switching to java 11:"
 exactVersion=$(ls -lah /usr/lib/jvm | grep "java-11-openjdk-11.*\.x86_64" | awk '{print $NF}' | head -1) && \
 alternatives --set java /usr/lib/jvm/${exactVersion}/bin/java && \
 alternatives --set javac /usr/lib/jvm/${exactVersion}/bin/javac && \
 java -version
 javac -version
+
+echo "JAVA_HOME: $JAVA_HOME"

common/jenkins-agents/maven/docker/use-j17.sh

@@ -1,6 +1,13 @@
+#!/bin/bash
+
+echo "JDK 17 does not work in centos 7. Sorry!!"
+exit 0
+
 echo "Switching to java 17:"
-exactVersion=$(ls -lah /usr/lib/jvm | grep "java-17-openjdk-17.*\.x86_64" | awk '{print $NF}' | head -1) && \
-alternatives --set java /usr/lib/jvm/${exactVersion}/bin/java && \
-alternatives --set javac /usr/lib/jvm/${exactVersion}/bin/javac && \
-java -version
-javac -version
+exactVersion=$(ls -lah /usr/lib/jvm | grep "java-17-openjdk-17.*\.x86_64" | awk '{print $NF}' | head -1)
+alternatives --set java /usr/lib/jvm/${exactVersion}/bin/java || exit 1
+alternatives --set javac /usr/lib/jvm/${exactVersion}/bin/javac || exit 1
+java -version | grep -q 17 || exit 1
+javac -version | grep -q 17 || exit 1
+
+echo "JAVA_HOME: $JAVA_HOME"

e2e-spock-geb/files/build.gradle

@@ -26,19 +26,10 @@ plugins {
 
 repositories {
     if (no_nexus) {
-        println("using repositories 'jcenter' and 'mavenCentral', because property no_nexus=$no_nexus")
-        jcenter()
+        println("using repository 'mavenCentral', because property no_nexus=$no_nexus")
         mavenCentral()
     } else {
         println("using nexus repositories")
-        maven() {
-            url "${nexus_url}/repository/jcenter/"
-            credentials {
-                username = "${nexus_user}"
-                password = "${nexus_pw}"
-            }
-        }
-
         maven() {
             url "${nexus_url}/repository/maven-public/"
             credentials {