feat: 👷 Use Gitea Container Registry

Dockerfile

@@ -1,14 +1,21 @@
-FROM jenkins/jenkins:latest
+FROM jenkins/jenkins:latest-jdk21
 
 USER root
 RUN groupadd -g 281 docker
 RUN usermod -aG docker jenkins
 
 # Install tea
-RUN apk add --no-cache tea
+# RUN apt-get update && apt-get install -y git make golang
+# RUN git clone https://gitea.com/gitea/tea.git
+# RUN cd tea && make && make install
 
 COPY --chown=jenkins:jenkins executors.groovy /usr/share/jenkins/ref/init.groovy.d/executors.groovy
 
+#Install git lfs
+RUN curl -s https://packagecloud.io/install/repositories/github/git-lfs/script.deb.sh | bash
+RUN apt-get install -y git-lfs
+RUN git lfs install --system
+
 # Install jenkins plugins
 USER jenkins
 RUN jenkins-plugin-cli --plugins "blueocean docker-workflow"

Jenkinsfile

@@ -1,7 +1,9 @@
 #!groovy
 
 pipeline {
-    agent none
+    agent {
+        label 'linux'
+    }
 
     stages {
         stage('Build/Push Docker Image') {
@@ -9,42 +11,55 @@ pipeline {
                 beforeAgent true;
                 branch 'main'
             }
-            agent {
-                label 'linux'
-            }
-            environment {
-                DOCKER_HUB_CREDENTIALS = credentials('docker-hub-fah16145')
-            }
             stages {
                 stage('Login') {       
+                    environment {
+                        DOCKER_HUB_CREDENTIALS = credentials('docker-hub-fah16145')
+                        PACKAGE_REGISTRY_CREDENTIALS = credentials('gitea-package-registry-jenkins-user')
+                    }
                     steps {
                         sh 'docker login -u ${DOCKER_HUB_CREDENTIALS_USR} -p ${DOCKER_HUB_CREDENTIALS_PSW}'
+                        sh 'docker login -u ${PACKAGE_REGISTRY_CREDENTIALS_USR} -p ${PACKAGE_REGISTRY_CREDENTIALS_PSW} gitea.fahrecker.com'
                     }
                 }
-                stage('Default Image') {
-                    stages {
-                        stage('Build') {
-                            steps {
-                                sh 'docker build -t fah16145/good-old-jenkins:latest .'
+                stage('Build & Push') {
+                    parallel {
+                        stage('Default Image') {
+                            stages {
+                                stage('Build Default Image') {
+                                    steps {
+                                        sh '''docker build \
+                                            -t fah16145/good-old-jenkins:latest \
+                                            -t gitea.fahrecker.com/andreas-personal/good-old-jenkins:latest \
+                                            .
+                                        '''
+                                    }
+                                }
+                                stage('Push Default Image') {
+                                    steps {
+                                        sh 'docker push fah16145/good-old-jenkins:latest'
+                                        sh 'docker push gitea.fahrecker.com/andreas-personal/good-old-jenkins:latest'
+                                    }
+                                }
                             }
                         }                
-                        stage('Push') {
-                            steps {
-                                sh 'docker push fah16145/good-old-jenkins:latest'
-                            }
-                        }
-                    }
-                }
-                stage('Alpine Image') {
-                    stages {
-                        stage('Build') {
-                            steps {
-                                sh 'docker build -t fah16145/good-old-jenkins:alpine alpine/'
-                            }
-                        }
-                        stage('Push') {
-                            steps {
-                                sh 'docker push fah16145/good-old-jenkins:alpine'
+                        stage('Alpine Image') {
+                            stages {
+                                stage('Build Alpine Image') {
+                                    steps {
+                                        sh '''docker build \
+                                            -t fah16145/good-old-jenkins:alpine \
+                                            -t gitea.fahrecker.com/andreas-personal/good-old-jenkins:alpine \
+                                            alpine/
+                                        '''
+                                    }
+                                }
+                                stage('Push Alpine Image') {
+                                    steps {
+                                        sh 'docker push fah16145/good-old-jenkins:alpine'
+                                        sh 'docker push gitea.fahrecker.com/andreas-personal/good-old-jenkins:alpine'
+                                    }
+                                }
                             }
                         }
                     }

alpine/Dockerfile

@@ -1,15 +1,18 @@
-FROM jenkins/jenkins:alpine
+FROM jenkins/jenkins:alpine-jdk21
 
 USER root
 RUN addgroup --gid 281 docker
 RUN addgroup jenkins docker
 
 # Install tea
-RUN git clone https://gitea.com/gitea/tea.git
-RUN cd tea && make && make install
+RUN apk add --no-cache tea
 
 COPY --chown=jenkins:jenkins executors.groovy /usr/share/jenkins/ref/init.groovy.d/executors.groovy
 
+#Install git lfs
+RUN apk add --no-cache git-lfs
+RUN git lfs install --system
+
 # Install jenkins plugins
 USER jenkins
 RUN jenkins-plugin-cli --plugins "blueocean docker-workflow"