diff --git a/jenkins/Dockerfile b/jenkins/Dockerfile
index e89a75c..ab7c7a6 100644
--- a/jenkins/Dockerfile
+++ b/jenkins/Dockerfile
@@ -24,11 +24,11 @@ USER jenkins
 COPY configuration/* /var/jenkins_home/init.groovy.d/
 
 # Automatically installs plugins
-# COPY plugins.txt /usr/share/jenkins/ref/plugins.txt
-# RUN /usr/local/bin/install-plugins.sh < /usr/share/jenkins/ref/plugins.txt
+COPY plugins.txt /usr/share/jenkins/ref/plugins.txt
+RUN /usr/local/bin/install-plugins.sh < /usr/share/jenkins/ref/plugins.txt
 
 # Adds scripts for tool installation
-# COPY groovy/* /usr/share/jenkins/ref/init.groovy.d/
+COPY groovy/* /usr/share/jenkins/ref/init.groovy.d/
 
 # Sets defaults
 # Gets rid of admin password setup
diff --git a/jenkins/configuration/credentials.groovy b/jenkins/configuration/credentials.groovy
index 25f7500..1ca5c6e 100644
--- a/jenkins/configuration/credentials.groovy
+++ b/jenkins/configuration/credentials.groovy
@@ -2,7 +2,6 @@
 // https://gist.github.com/hayderimran7/d6ab8a6a770cb970349e
 // https://gist.github.com/ivan-pinatti/de063b610d1bdf2da229c7874968f4d9
 // https://support.cloudbees.com/hc/en-us/articles/217708168-create-credentials-from-groovy
-
 import jenkins.model.Jenkins
 import com.cloudbees.jenkins.plugins.sshcredentials.impl.*
 import com.cloudbees.plugins.credentials.*
@@ -22,7 +21,7 @@ def gitlabSSHKeyParameters = [
   description:  'Gitlab SSH Key',
   id:           'gitlab-ssh-key',
   secret:       '',
-  userName:     'jenkins',
+  userName:     'git',
   key:          new BasicSSHUserPrivateKey.DirectEntryPrivateKeySource(privateKeyString)
 ]
 
diff --git a/jenkins/groovy/java.groovy b/jenkins/groovy/java.groovy
deleted file mode 100644
index 5c546bf..0000000
--- a/jenkins/groovy/java.groovy
+++ /dev/null
@@ -1,29 +0,0 @@
-import hudson.model.JDK
-
-import hudson.tools.InstallSourceProperty
-
-import hudson.tools.ZipExtractionInstaller
-
-def descriptor = new JDK.DescriptorImpl();
-
-def List<JDK> installations = []
-
-javaTools=[['name':'jdk8', 'url':'file:/var/jenkins_home/downloads/jdk-8u131-linux-x64.tar.gz', 'subdir':'jdk1.8.0_131'],
-
-      ['name':'jdk7', 'url':'file:/var/jenkins_home/downloads/jdk-7u76-linux-x64.tar.gz', 'subdir':'jdk1.7.0_76']]
-
-javaTools.each { javaTool ->
-
-    println("Setting up tool: ${javaTool.name}")
-
-    def installer = new ZipExtractionInstaller(javaTool.label as String, javaTool.url as String, javaTool.subdir as String);
-
-    def jdk = new JDK(javaTool.name as String, null, [new InstallSourceProperty([installer])])
-
-    installations.add(jdk)
-
-}
-
-descriptor.setInstallations(installations.toArray(new JDK[installations.size()]))
-
-descriptor.save()
\ No newline at end of file
diff --git a/jenkins/groovy/nodejs.groovy b/jenkins/groovy/nodejs.groovy
new file mode 100644
index 0000000..f7258a6
--- /dev/null
+++ b/jenkins/groovy/nodejs.groovy
@@ -0,0 +1,25 @@
+#!/usr/bin/env groovy
+import hudson.tools.InstallSourceProperty
+import jenkins.model.Jenkins
+import jenkins.plugins.nodejs.tools.NodeJSInstallation
+import jenkins.plugins.nodejs.tools.NodeJSInstaller
+import static jenkins.plugins.nodejs.tools.NodeJSInstaller.DEFAULT_NPM_PACKAGES_REFRESH_HOURS
+
+final versions = [
+        'NodeJS 13.x': '13.10.1'
+]
+
+final globalPackages = "eslint@~6.8.0"
+
+Jenkins.instance.getDescriptor(NodeJSInstallation).with {
+    installations = versions.collect {
+        new NodeJSInstallation(it.key, null, [
+                new InstallSourceProperty([
+                        new NodeJSInstaller(
+                            it.value,
+                            globalPackages,
+                            DEFAULT_NPM_PACKAGES_REFRESH_HOURS)
+                ])
+        ])
+    }  as NodeJSInstallation[]
+}
\ No newline at end of file
diff --git a/jenkins/plugins.txt b/jenkins/plugins.txt
index fbfb223..ad4f886 100644
--- a/jenkins/plugins.txt
+++ b/jenkins/plugins.txt
@@ -30,12 +30,15 @@ cloudbees-bitbucket-branch-source
 cloudbees-folder
 command-launcher
 command-launcher.bak
+config-file-provider
 credentials
 credentials-binding
 display-url-api
 docker-commons
 docker-workflow
 durable-task
+envinject
+envinject-api
 favorite
 git
 git-client
@@ -58,6 +61,7 @@ mailer
 matrix-auth
 matrix-project
 mercurial
+nodejs
 pipeline-build-step
 pipeline-graph-analysis
 pipeline-input-step