jenkins-update-center/README.md

jenkins-update-center

Jenkins mirror update center generator

Update time

Updated daily at 1 AM UTC

Mirror site

• tencent https://mirrors.cloud.tencent.com/jenkins/
• huawei https://mirrors.huaweicloud.com/jenkins/
• tsinghua https://mirrors.tuna.tsinghua.edu.cn/jenkins/
• ustc https://mirrors.ustc.edu.cn/jenkins/
• bit https://mirrors.bit.edu.cn/jenkins/
• aliyun https://mirrors.aliyun.com/jenkins/

file update-center.json

Site	Source	CDN
tencent	https://raw.githubusercontent.com/lework/jenkins-update-center/master/updates/tencent/update-center.json	https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/tencent/update-center.json
huawei	https://raw.githubusercontent.com/lework/jenkins-update-center/master/updates/huawei/update-center.json	https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/huawei/update-center.json
tsinghua	https://raw.githubusercontent.com/lework/jenkins-update-center/master/updates/tsinghua/update-center.json	https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/tsinghua/update-center.json
ustc	https://raw.githubusercontent.com/lework/jenkins-update-center/master/updates/ustc/update-center.json	https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/ustc/update-center.json
bit	https://raw.githubusercontent.com/lework/jenkins-update-center/master/updates/bit/update-center.json	https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/bit/update-center.json
aliyun	https://raw.githubusercontent.com/lework/jenkins-update-center/master/updates/aliyun/update-center.json	https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/aliyun/update-center.json

mirror site speed test

curl -sSL https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/speed-test.sh | bash

Usage mirror site

1. Upload custom CA file.

   [ ! -d /var/lib/jenkins/update-center-rootCAs ] && mkdir /var/lib/jenkins/update-center-rootCAs
   wget https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/rootCA/update-center.crt -O /var/lib/jenkins/update-center-rootCAs/update-center.crt
   chown jenkins.jenkins -R /var/lib/jenkins/update-center-rootCAs
   

   Or turn off the signature verification of the update service.

   sed -i 's#$JENKINS_JAVA_OPTIONS#$JENKINS_JAVA_OPTIONS -Dhudson.model.DownloadService.noSignatureCheck=true#g' /etc/init.d/jenkins
   
   systemctl daemon-reload
   

2. Change Update Site url.

   sed -i 's#https://updates.jenkins.io/update-center.json#https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/tsinghua/update-center.json#' /var/lib/jenkins/hudson.model.UpdateCenter.xml
   rm -f /var/lib/jenkins/updates/default.json
   
   systemctl restart jenkins
   

   Or it can be modified on the web.

   Go to Jenkins → Manage Jenkins → Manage Plugins → Advanced → Update Site and submit URL to your https://cdn.jsdelivr.net/gh/lework/jenkins-update-center/updates/tsinghua/update-center.json

Steps to create local mirror of Jenkins update center:

1. Clone code:

git clone https://github.com/lework/jenkins-update-center.git 

2. Generate self-signed certificate:

cd jenkins-update-center
openssl genrsa -out rootCA/update-center.key 2048
openssl req -new -x509 -days 3650 -key rootCA/update-center.key -out rootCA/update-center.crt

3. Rsync into your www root directory:

rsync -avz --delete rsync://rsync.osuosl.org/jenkins/ /var/www/jenkins

4. Install dependencies:

yum -y install make gcc automake autoconf python3-devel git
pip install -r requirements.txt

5. Setup mirrors json:

   Set your mirror url

   # mirrors.json
   {
       "localhost": "http://localhost/jenkins/"
   }
   

6. Run the following python code:

python3 generator.py
cp localhost/update-center.json /var/www/jenkins/

1. Put update-center.crt into ${JENKINS_HOME}/update-center-rootCAs folder.
2. Go to Jenkins → Manage Jenkins → Manage Plugins → Advanced → Update Site and submit URL to your update-center.json.