update weekly

.github/dependabot.yml

@@ -58,3 +58,8 @@ updates:
     schedule:
       interval: weekly
     open-pull-requests-limit: 10
+  - package-ecosystem: docker
+    directory: "./dockerfiles/dotnet"
+    schedule:
+      interval: weekly
+    open-pull-requests-limit: 10

.github/labeler.yml

@@ -52,3 +52,9 @@ multi:
 github_actions:
   - changed-files:
       - any-glob-to-any-file: '/.github/workflows/*'
+
+
+# Add 'dotnet' label to any change to Dockerfile* files within the root dir
+dotnet:
+  - changed-files:
+      - any-glob-to-any-file: 'dockerfiles/dotnet/**'

.github/workflows/anchore.yml

@@ -38,7 +38,7 @@ jobs:
         run: cd ./dockerfiles/ && docker build . --file Dockerfile --tag localbuild/testimage:latest
 
       - name: Run the Anchore Grype scan action
-        uses: anchore/scan-action@d43cc1dfea6a99ed123bf8f3133f1797c9b44492
+        uses: anchore/scan-action@7c05671ae9be166aeb155bad2d7df9121823df32
         id: scan
         with:
           path: "."

.github/workflows/github-docker-registry-push.yml

@@ -204,3 +204,23 @@ jobs:
           platforms: linux/amd64, linux/arm64
           push: true
           tags: ghcr.io/${{ env.REPO_NAME }}/jenkinsci-tutorials:golang_${{ env.BRANCH }}
+
+      - name: Build and push the jenkins agent for cpp tutorial
+        # This step builds and pushes the Jenkins agent for the C++ tutorial
+        if: contains(env.files, 'dockerfiles/cpp/Dockerfile')
+        uses: docker/build-push-action@v6
+        with:
+          context: ./dockerfiles/cpp
+          platforms: linux/amd64, linux/aarch64
+          push: true
+          tags: ghcr.io/${{ env.REPO_NAME }}/jenkinsci-tutorials:cpp_${{ env.BRANCH }}
+
+      - name: Build and push the jenkins agent for dotnet tutorial
+        # This step builds and pushes the Jenkins agent for the C++ tutorial
+        if: contains(env.files, 'dockerfiles/dotnet/Dockerfile')
+        uses: docker/build-push-action@v6
+        with:
+          context: ./dockerfiles/dotnet
+          platforms: linux/amd64, linux/aarch64
+          push: true
+          tags: ghcr.io/${{ env.REPO_NAME }}/jenkinsci-tutorials:dotnet_${{ env.BRANCH }}

.github/workflows/updatecli.yaml

@@ -23,7 +23,7 @@ jobs:
 
       # This step installs Updatecli in the runner using the updatecli-action
       - name: Install Updatecli in the runner
-        uses: updatecli/updatecli-action@v2.62.0
+        uses: updatecli/updatecli-action@v2.82.0
 
       # This step runs Updatecli in Dry Run mode
       # It uses the "diff" command of updatecli with the specified config and values files

.gitpod/Dockerfile

@@ -1,7 +1,7 @@
 # This Dockerfile is used to create a Gitpod workspace with GitHub CLI installed.
 
 # We start from the Gitpod full workspace image which includes a broad range of development tools.
-FROM gitpod/workspace-full:2025-04-07-09-59-40
+FROM gitpod/workspace-full:2025-04-14-12-26-26
 
 # The RUN command executes a series of commands in the new layer of the image and commits the results.
 # The following commands are executed:

build-docker-compose.yaml

@@ -25,6 +25,7 @@ services:
       - android
       - multi
       - golang
+      - dotnet
       - default
     # This service depends on the sidekick_service (generating SSH keys and JCasc token) completing successfully.
     depends_on:
@@ -205,6 +206,42 @@ services:
       retries: 5
     volumes:
       - agent-ssh-dir:/home/jenkins/.ssh:ro # Mounts the agent-ssh-dir volume to the /home/jenkins/.ssh path inside the container as read-only
+  cpp:
+    build: dockerfiles/cpp/.
+    container_name: desktop-jenkins_agent-1-cpp
+    profiles:
+      - cpp
+    depends_on:
+      sidekick_service:
+        condition: service_completed_successfully
+      jenkins_controller:
+        condition: service_started
+    healthcheck:
+      test: ["CMD-SHELL", "[ -f /home/jenkins/.ssh/authorized_keys ] || exit 1"]
+      interval: 5s
+      timeout: 10s
+      retries: 5
+    volumes:
+      - agent-ssh-dir:/home/jenkins/.ssh:ro
+  dotnet:
+    build: dockerfiles/dotnet/.
+    container_name: desktop-jenkins_agent-1-dotnet
+    profiles:
+      - dotnet
+    depends_on:
+      sidekick_service:
+        condition: service_completed_successfully
+      jenkins_controller:
+        condition: service_started
+    ports:
+      - "5000:5000"
+    healthcheck:
+      test: ["CMD-SHELL", "[ -f /home/jenkins/.ssh/authorized_keys ] || exit 1"]
+      interval: 5s
+      timeout: 10s
+      retries: 5
+    volumes:
+      - agent-ssh-dir:/home/jenkins/.ssh:ro
 volumes:
   jenkins_home: null
   agent-ssh-dir:

docker-compose.yaml

@@ -35,6 +35,7 @@ services:
       - android
       - multi
       - golang
+      - dotnet
       - default
     # This service depends on the sidekick_service (generating SSH keys and JCasc token) completing successfully.
     depends_on:
@@ -59,8 +60,9 @@ services:
       - python
       - node
       - android
-      - multi
       - golang
+      - cpp
+      - dotnet
       - default
     # The CASC_RELOAD_TOKEN environment variable is used by the Jenkins controller to restart the Configuration as Code (JCasc) plugin configuration.
     environment:
@@ -282,6 +284,50 @@ services:
       retries: 5
     volumes:
       - agent-ssh-dir:/home/jenkins/.ssh:ro # Mounts the agent-ssh-dir volume to the /home/jenkins/.ssh path inside the container as read-only
+  cpp:
+    image: ${IMAGE_PREFIX}/${GHCR_USERNAME}/quickstart-tutorials/jenkinsci-tutorials:cpp_${BRANCH_SUFFIX}
+    environment:
+      - GITPOD_WORKSPACE_URL=${GITPOD_WORKSPACE_URL}
+    container_name: desktop-jenkins_agent-1
+    profiles:
+      - cpp
+    depends_on:
+      sidekick_service:
+        condition: service_completed_successfully # Depends on the successful completion of the sidekick_service
+      jenkins_controller:
+        condition: service_started
+    ports:
+      - "3000:3000"
+    healthcheck:
+      test: ["CMD-SHELL", "[ -f /home/jenkins/.ssh/authorized_keys ] || exit 1"]
+      # Checks if the authorized_keys file exists in the /home/jenkins/.ssh path
+      interval: 5s
+      timeout: 10s
+      retries: 5
+    volumes:
+      - agent-ssh-dir:/home/jenkins/.ssh:ro # Mounts the agent-ssh-dir volume to the /home/jenkins/.ssh path inside the container as read-only
+  dotnet:
+    image: ${IMAGE_PREFIX}/${GHCR_USERNAME}/quickstart-tutorials/jenkinsci-tutorials:dotnet_${BRANCH_SUFFIX}
+    environment:
+      - GITPOD_WORKSPACE_URL=${GITPOD_WORKSPACE_URL}
+    container_name: desktop-jenkins_agent-1
+    profiles:
+      - dotnet
+    depends_on:
+      sidekick_service:
+        condition: service_completed_successfully # Depends on the successful completion of the sidekick_service
+      jenkins_controller:
+        condition: service_started
+    ports:
+      - "5000:5000"
+    healthcheck:
+      test: ["CMD-SHELL", "[ -f /home/jenkins/.ssh/authorized_keys ] || exit 1"]
+      # Checks if the authorized_keys file exists in the /home/jenkins/.ssh path
+      interval: 5s
+      timeout: 10s
+      retries: 5
+    volumes:
+      - agent-ssh-dir:/home/jenkins/.ssh:ro # Mounts the agent-ssh-dir volume to the /home/jenkins/.ssh path inside the container as read-only
 volumes:
   jenkins_home: null
   empty_jenkins_home: null

dockerfiles/Dockerfile

@@ -1,10 +1,10 @@
 # This Dockerfile is used to create a Jenkins server with a specific version and pre-configured settings.
 
 # We start by defining an ARG for the Jenkins version. This allows us to easily change the version of Jenkins we want to use.
-ARG JENKINS_VERSION=2.505-jdk17
+ARG JENKINS_VERSION=2.505-jdk21
 
 # We then use the official Jenkins image with the specified version as our base image.
-FROM jenkins/jenkins:"${JENKINS_VERSION}"
+FROM jenkins/jenkins:"${JENKINS_VERSION}"-jdk21
 
 # We switch to the root user to have the necessary permissions for the upcoming operations.
 USER root

dockerfiles/agent-discovery/Dockerfile

@@ -1,7 +1,7 @@
 # This Dockerfile is used to prepare a Debian-based Docker image with several utilities installed.
 
 # We start from the Debian 'bookworm' image dated 2023-11-20.
-FROM debian:bookworm-20241016-slim as prepare-stage
+FROM debian:bookworm-20250407-slim as prepare-stage
 
 # Copy all shell scripts from the current directory to /usr/local/bin/ in the image.
 COPY *sh /usr/local/bin/

dockerfiles/android/Dockerfile

@@ -1,4 +1,4 @@
-FROM jenkins/ssh-agent:6.12.0 as ssh-agent
+FROM jenkins/ssh-agent:6.12.0-jdk21 as ssh-agent
 
 # ca-certificates because curl uses certificates from ca-certificates
 RUN apt-get update && apt-get install -y --no-install-recommends adb build-essential ca-certificates curl file git python3 python3-pip unzip

dockerfiles/cpp/Dockerfile

@@ -0,0 +1,19 @@
+FROM jenkins/ssh-agent:6.12.0-jdk21
+
+# Install necessary C++ build tools
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    cmake \
+    gcc \
+    g++ \
+    clang \
+    make \
+    libstdc++-12-dev \
+    pkg-config \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set environment variables
+ENV PATH="/usr/local/bin:$PATH"
+
+# Ensure the ownership of the Jenkins agent home directory is set to the Jenkins user
+RUN chown -R jenkins:jenkins "${JENKINS_AGENT_HOME}"

dockerfiles/dotnet/Dockerfile

@@ -0,0 +1,22 @@
+FROM jenkins/ssh-agent:6.12.0-jdk21 AS ssh-agent
+
+# install dotnet dependencies
+RUN apt-get update && apt-get install -y --no-install-recommends libc6 libgcc1 libgssapi-krb5-2 libicu72 libssl3 libstdc++6 zlib1g wget && apt-get clean && \
+  rm -rf /var/lib/apt/lists/*
+
+# Now time to install dotnet
+ARG DOTNET_VERSION=8.0
+
+# Set SHELL flags for RUN commands to allow -e and pipefail
+# Rationale:https://github.com/hadolint/hadolint/wiki/DL4006
+SHELL ["/bin/bash", "-eo", "pipefail", "-c"]
+
+RUN wget https://dot.net/v1/dotnet-install.sh -O dotnet-install.sh && chmod +x ./dotnet-install.sh && \
+    ./dotnet-install.sh --channel ${DOTNET_VERSION} --install-dir /usr/local/dotnet
+
+ENV DOTNET_ROOT=/usr/local/dotnet
+ENV PATH=$PATH:$DOTNET_ROOT:$DOTNET_ROOT/tools
+
+RUN echo "PATH=${PATH}" >> /etc/environment && chown -R jenkins:jenkins "${JENKINS_AGENT_HOME}" && \
+    dotnet --list-sdks
+

dockerfiles/gitpodURL.sh

@@ -7,7 +7,7 @@ config_file="/workspace/quickstart-tutorials/dockerfiles/jenkins.yaml"
 service_url=$(echo "$GITPOD_WORKSPACE_URL" | awk -F/ '{print $3}')
 
 # Define an array of targets
-targets=("maven" "node" "python" "multi" "default")
+targets=("maven" "node" "python" "multi" "cpp" "dotnet" "default")
 
 # Initialize an empty string for the message
 message="As a gentle reminder, the current profiles are: "

dockerfiles/golang/Dockerfile

@@ -1,4 +1,4 @@
-FROM jenkins/ssh-agent:6.12.0 as ssh-agent
+FROM jenkins/ssh-agent:6.12.0-jdk21 as ssh-agent
 
 # ca-certificates because curl uses certificates from ca-certificates
 RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates curl && apt-get clean && \

dockerfiles/maven/Dockerfile

@@ -1,4 +1,4 @@
-FROM jenkins/ssh-agent:6.12.0 as ssh-agent
+FROM jenkins/ssh-agent:6.12.0-jdk21 as ssh-agent
 
 # ca-certificates because curl uses certificates from ca-certificates
 RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates curl && apt-get clean && \

dockerfiles/multi/Dockerfile

@@ -1,4 +1,4 @@
-FROM jenkins/ssh-agent:6.12.0 as ssh-agent
+FROM jenkins/ssh-agent:6.12.0-jdk21 as ssh-agent
 
 ARG NODE_MAJOR=20
 

dockerfiles/node/Dockerfile

@@ -1,4 +1,4 @@
-FROM jenkins/ssh-agent:6.12.0 as ssh-agent
+FROM jenkins/ssh-agent:6.12.0-jdk21 as ssh-agent
 ARG NODE_MAJOR=22
 
 # ca-certificates because curl uses certificates from ca-certificates

dockerfiles/plugins.txt

@@ -7,15 +7,16 @@ branch-api:2.1217.v43d8b_b_d8b_2c7
 build-timeout:1.38
 caffeine-api:3.2.0-166.v72a_6d74b_870f
 checks-api:367.v18b_7f530e54a_
-cloudbees-folder:6.1008.v5ed27a_3a_e475
+cloudbees-folder:6.1012.v79a_86a_1ea_c1f
 commons-lang3-api:3.17.0-87.v5cf526e63b_8b_
 commons-text-api:1.13.0-153.v91dcd89e2a_22
 configuration-as-code:1953.v148f87d74b_1e
+coverage:2.4.0
 credentials-binding:687.v619cb_15e923f
-credentials:1413.va_51c53703df1
+credentials:1415.v831096eb_5534
 display-url-api:2.209.v582ed814ff2f
 durable-task:587.v84b_877235b_45
-echarts-api:5.6.0-2
+echarts-api:5.6.0-3
 font-awesome-api:6.7.2-1
 git-client:6.1.3
 git:5.7.0
@@ -38,13 +39,13 @@ locale:566.v3323643741cc
 mailer:489.vd4b_25144138f
 matrix-auth:3.2.6
 matrix-project:847.v88a_f90ff9f20
-metrics:4.2.21-464.vc9fa_a_0d6265d
+metrics:4.2.30-468.v5973151f8cfc
 mina-sshd-api-common:2.15.0-161.vb_200831a_c15b_
 mina-sshd-api-core:2.15.0-161.vb_200831a_c15b_
 okhttp-api:4.11.0-189.v976fa_d3379d6
 pipeline-build-step:567.vea_ce550ece97
 pipeline-graph-analysis:235.vb_a_a_36b_f248c2
-pipeline-graph-view:430.v4cf821b_20632
+pipeline-graph-view:435.vcfcb_fb_d4ef85
 pipeline-groovy-lib:752.vdddedf804e72
 pipeline-input-step:517.vf8e782ee645c
 pipeline-milestone-step:127.vb_52887ca_3b_6d
@@ -74,7 +75,7 @@ workflow-api:1371.ve334280b_d611
 workflow-basic-steps:1079.vce64b_a_929c5a_
 workflow-cps:4080.va_15b_44a_91525
 workflow-durable-task-step:1405.v1fcd4a_d00096
-workflow-job:1508.v9cb_c3a_a_89dfd
+workflow-job:1520.v56d65e3b_4566
 workflow-multibranch:806.vb_b_688f609ee9
 workflow-scm-step:437.v05a_f66b_e5ef8
 workflow-step-api:700.v6e45cb_a_5a_a_21

dockerfiles/python/Dockerfile

@@ -1,7 +1,7 @@
 # This Dockerfile is used to create a Jenkins SSH agent with Python and several Python packages installed in order to run the python sample tutorial.
 
 # We start from the Jenkins SSH agent image version 5.20.0.
-FROM jenkins/ssh-agent:6.12.0 as ssh-agent
+FROM jenkins/ssh-agent:6.12.0-jdk21 as ssh-agent
 
 # The RUN command executes a series of commands in the new layer of the image and commits the results.
 # The following commands are executed: