Prepared the new docker jenkins tester by using CASC & JenkinsBro tes…

…ts module (#101)

* Prepared the new docker jenkins tester by using CASC & JenkinsBro tests module
* Moved to the new circleci images

.circleci/config.yml

@@ -24,7 +24,7 @@ workflows:
 jobs:
   build:
     docker:
-      - image: circleci/openjdk:8u222-jdk-stretch
+      - image: circleci/openjdk:11-jdk
 
     working_directory: ~/repo
 
@@ -82,30 +82,24 @@ jobs:
         default: ""
         type: string
     docker:
-      - image: circleci/openjdk:8u222-jdk-stretch
+      - image: circleci/openjdk:11-jdk
     working_directory: ~/repo
     steps:
       - checkout
 
-      - run:
-          name: Get the jenkinsBro repo
-          command: git clone https://github.com/rabits/jenkinsbro ~/jenkinsbro
-
       - setup_remote_docker
           # CircleCI cache now not free
           # docker_layer_caching: true
 
       - run:
           name: Build jenkins image
-          command: ~/jenkinsbro/jenkinsbro_build.sh "<< parameters.jenkins_version >>"
+          command: docker build -t jenkinsbro --build-arg "JENKINS_VERSION=$(.circleci/get_jenkins_version.sh << parameters.jenkins_version >>)" .circleci/jenkins
           no_output_timeout: 5m
 
       - run:
-          name: Copy jenkinsbro configuration and tests
+          name: Create jenkins_home container to store data
           command: | # CircleCI using remote docker server - so we can't just mount the folder...
             docker create -v /var/jenkins_home --name jenkins-home alpine /bin/true
-            docker cp .circleci/jenkinsbro/config jenkins-home:/var/jenkins_home
-            docker cp .circleci/jenkinsbro/jenkinsBro jenkins-home:/var/jenkins_home
             docker run --rm -it --volumes-from jenkins-home alpine chown -R 1000:1000 /var/jenkins_home
 
       - run:
@@ -114,15 +108,16 @@ jobs:
             docker run -e "MPL_VERSION=$(echo "${CIRCLE_BRANCH}" | sed 's|\(pull/[0-9]*\)|\1/merged|g')"
             -e "MPL_REFSPEC=$(echo "${CIRCLE_BRANCH}:remotes/origin/${CIRCLE_BRANCH}" | sed -e '/^pull/! s|\(.*\)|heads/\1|' -e 's|\(pull/[0-9]*\)|\1/merged|g')"
             -e "MPL_CLONE_URL=$(echo "${CIRCLE_REPOSITORY_URL}" | sed 's|[email protected]:|https://github.com/|')"
-            --name jenkins --rm -it --volumes-from jenkins-home jenkinsbro-master
+            -e "HTTP_PORT=8085"
+            --name jenkins --rm -it --volumes-from jenkins-home jenkinsbro
           no_output_timeout: 5m
 
       - run:
           name: Collecting test reports
           when: always
           command: |
             mkdir -p results/artifacts results/reports
-            docker cp jenkins-home:/var/jenkins_home/jenkinsBro/junit_report results/reports/junit
+            docker cp jenkins-home:/var/jenkins_home/junit_report results/reports/junit
             docker rm jenkins-home
 
       - store_test_results:

.circleci/get_jenkins_version.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# Script to find of the lts/latest versions of jenkins
+#
+# Usage:
+#   $ ./jenkinsbro_build.sh <VERSION>
+#
+# Parameters:
+#   VERSION - allows to check the version to use, values:
+#     * "2.176."  - prefix of the jenkins version, will choose the latest available LTS 2.176.*
+#     * "2.176.2" - exact version you want
+#     * "lts"     - latest stable version
+#     * "latest"  - just latest version
+#
+
+VAR_VERSION=$1
+
+if [ -z "${VAR_VERSION}" ]; then
+    echo Specify the version you need
+    exit 1
+fi
+
+ver_url=https://mirrors.jenkins.io/war
+ver="[0-9]"
+if [ "${VAR_VERSION}" = 'lts' ]; then
+    ver_url=${ver_url}-stable
+elif [ "${VAR_VERSION}" != 'latest' ]; then
+    ver=$(echo "${VAR_VERSION}" | tr -dc '0-9.')
+    echo "Using specified version '${ver}'" 1>&2
+fi
+
+jenkins_version=$(curl -s "${ver_url}/" | grep -oE 'href="'${ver}'[^/]*' | head -1 | tr -dc '0-9.')
+if [ "x$jenkins_version" = "x" ]; then
+    echo "Unable to find version for: ${VAR_VERSION} '${jenkins_version}'" 1>&2
+    exit 1
+fi
+
+echo "${jenkins_version}"

.circleci/jenkins/Dockerfile

@@ -0,0 +1,16 @@
+# Dockerfile to put plugins and other vars to the image
+ARG JENKINS_VERSION
+
+FROM jenkins/jenkins:${JENKINS_VERSION}-jdk11
+
+COPY --chown=jenkins:jenkins plugins.txt /usr/share/jenkins/ref/plugins.txt
+RUN jenkins-plugin-cli -f /usr/share/jenkins/ref/plugins.txt
+
+ENV CASC_JENKINS_CONFIG=/usr/local/jenkins-casc \
+    CASC_GROOVY_TESTS_PATH=/usr/local/jenkins-tests \
+    JENKINS_HOSTNAME=localhost \
+    JAVA_OPTS="-Djenkins.install.runSetupWizard=false ${JAVA_OPTS:-}"
+
+COPY --chown=root:jenkins jenkins-casc.yml ${CASC_JENKINS_CONFIG}/
+
+COPY --chown=root:jenkins tests ${CASC_GROOVY_TESTS_PATH}/

.circleci/jenkins/jenkins-casc.yml

@@ -0,0 +1,118 @@
+---
+# Jenkins server configuration
+
+jenkins:
+  systemMessage: Jenkins Environment
+
+  numExecutors: 1  # Should be 0 on prod envs
+
+  agentProtocols:
+    - JNLP4-connect
+    - Ping
+
+  # Proxy compatibility if using nginx
+  #crumbIssuer:
+  #  standard:
+  #    excludeClientIPGromCrumb: true
+
+  # Restricting agents in actions
+  remotingSecurity:
+    enabled: true
+
+  # Set local access restrictions
+  disableRememberMe: true
+
+#  securityRealm:
+#    local:
+#      allowsSignup: false
+#      users:
+#        # There could be only one
+#        - id: admin
+#          password: admin
+#        # To test the prod user access
+#        - id: user
+#          password: user
+#
+#  authorizationStrategy:
+#    globalMatrix:
+#      permissions:
+#        # In case needed to change the configs and see them in CASC export view
+#        - EITHER:Overall/Administer:admin
+#
+#        # Read only access for the user
+#        - EITHER:Agent/ExtendedRead:authenticated
+#        - EITHER:Credentials/View:authenticated
+#        - EITHER:Job/Build:authenticated
+#        - EITHER:Job/Cancel:authenticated
+#        - EITHER:Job/Configure:authenticated
+#        - EITHER:Job/Create:authenticated
+#        - EITHER:Job/Delete:authenticated
+#        - EITHER:Job/Move:authenticated
+#        - EITHER:Job/Read:authenticated
+#        - EITHER:Overall/Read:authenticated
+#        - EITHER:Overall/SystemRead:authenticated
+#        - EITHER:Run/Delete:authenticated
+#        - EITHER:Run/Update:authenticated
+#        - EITHER:View/Configure:authenticated
+#        - EITHER:View/Create:authenticated
+#        - EITHER:View/Delete:authenticated
+#        - EITHER:View/Read:authenticated
+
+unclassified:
+  location:
+    adminAddress: admin@localhost
+    url: http://${JENKINS_HOSTNAME}:${HTTP_PORT}/  # Actually better to use https
+
+  audit-trail:
+    logBuildCause: true
+    pattern: ".*/(?:configSubmit|doDelete|postBuildResult|enable|disable|cancelQueue|stop|toggleLogKeep|doWipeOutWorkspace|createItem|createView|toggleOffline|cancelQuietDown|quietDown|restart|exit|safeExit)/?.*"
+    loggers:
+      - logFile:
+          count: 30
+          limit: 1000
+          log: /var/jenkins_home/logs/audit.log
+          logSeparator: " "
+
+  globalLibraries:
+    libraries:
+      - name: mpl
+        defaultVersion: ${MPL_VERSION}
+        retriever:
+          modernSCM:
+            scm:
+              git:
+                remote: ${MPL_CLONE_URL}
+                traits:
+                  - cloneOptionTrait:
+                      extension:
+                        honorRefspec: true
+                        noTags: false
+                        reference: ${MPL_REFSPEC}
+                        shallow: false
+
+tool:
+  git:
+    installations:
+      - name: Environment git client
+        home: git
+  maven:
+    installations:
+      - name: Maven 3
+        properties:
+          - installSource:
+              installers:
+                - maven:
+                    id: '3.6.3'
+
+
+# Run script with tests
+groovy:
+  - script: |
+      import jenkins.model.Jenkins
+
+      println('Running JenkinsBro test framework...')
+
+      GroovyShell shell = new GroovyShell(Jenkins.instance.getPluginManager().uberClassLoader, binding)
+      shell.evaluate(new File('/usr/local/jenkins-tests/tests.groovy'))
+
+      println('JenkinsBro test framework is running...')

.circleci/jenkins/plugins.txt

@@ -0,0 +1,10 @@
+ansicolor
+build-timeout
+git
+jobConfigHistory
+timestamper
+workflow-aggregator
+configuration-as-code
+configuration-as-code-groovy
+matrix-auth
+audit-trail