• Details of automatic signature APK when Jenkins packages Android Applications


    preface If you are using Android studio to compile the project, you will only automatically sign APK when compiling APK. But in the default configuration, the APK compiled under Jenkins is unsigned. Some additional settings are required to sign automatically. This function needs to be modified build.gradle Configuration file to have gradle sign after compilation. […]

  • How to install Jenkins on CentOS 8


    To install Jenkins on CentOS 8, you need to use a root account or an account with sudo permission. Because Jenkins is written in Java, the Java environment needs to be installed 1. Install openjdk.sudo dnf install java-1.8.0-openjdk-devel 2. Enable the Jenkins repository. Run the following command to download and import the GPG key sudo […]

  • Operation steps of Jenkins forgetting password under Linux


    1. Jenkins installation steps: https://www.jb51.net/article/176615.htm 2. Change password (1) Edited by Jenkins config.xml configuration file vim /var/lib/jenkins/config.xml (at Jenkins_ Under the home directory, everyone’s installation directory is different, so change to their own path) (2) Modify related configuration 1. Enter the search command to find the configuration location / usesecurity 2. Use the <! — […]

  • Linux Installation of Jenkins steps and various problems (page access initialization password)


    1. Prepare Java environment, JDK1.8 Check whether Java is installed. If not, install Java environment first: Java – version 2. Install Jenkins Official website: https://wiki.jenkins-ci.org/display/JENKINS/Installing+Jenkins+on+Red+Hat+distributions#InstallingJenkinson (1) Install stable version sudo wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/redhat-stable/jenkins.repo sudo rpm –import https://jenkins-ci.org/redhat/jenkins-ci.org.key sudo yum install jenkins (2) Install the latest version sudo wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/redhat/jenkins.repo sudo rpm –import […]

  • A set of basic automation deployment and construction process


    Problem background The company’s start-up technology team, without any infrastructure, needs to build a series of code management and automatic deployment tools…. soIt triggered the following series of deployment processes, which lasted for two days, and encountered various problems in the middle, but finally built all the basic tools successfully. Yeah ~, let’s take a […]

  • Using Jenkins to build docker image


    Get ready 1. Install centos7 virtual machine2. Install JDK3. Install Git4. Install maven5. Install docker (1) To install using the yum command: Yum install – y docker – y means do not ask to use the default configuration for installation (2) Check whether the installation is successful yum list installed | grep docker (3) Start […]

  • K8s with Jenkins cicd


    K8s with Jenkins cicd Environment Description: is the primary node of k8s cluster, which ensures that DNS and ingress have been installed in your cluster The main process of compiling and packaging is as follows:Compile package – > build image – > upload image to private server – > copy template file to cluster […]

  • Wechat applet – build Jenkins + wechat developer tool under win10


    background Note: (the picture below is my own post from other websites. It’s absolutely original. Ah, 51CTO, I’m sealed 0.0) In the absence of CI / CD and other related tools, there are the following problems in the test and release of wechat applets: In the applet development assistant, the same developer can only display […]

  • A complete instance of asp.net core + docker + Jenkins for continuous integration


    Preface In order to avoid repeated build and release in projects with separate front and back development, we need to deploy a continuous release environment, while the current development environment servers are based on CentOS, so after each local release, they need to pack, upload and deploy, which is very cumbersome. Therefore, the relatively mature […]

  • Implementation of centos7 + docker + Jenkins + asp.net core 2.0 automatic release and deployment


    Preface Docker has always been very hot, and has always wanted to move the original Jenkins automatic deployment tool to docker. But this year, it has been busy with various things, and it has not implemented this thing. It just ushered in the official release of dotnet core 2.0. While upgrading the project, Jenkins was […]

  • Docker learning (IV) implementation of cicd with docker and Jenkins


    Before we wrote the code, we needed special operation and maintenance personnel to deploy it to the test environment. Some small companies did not even have the test environment. They tested it directly locally, and then deployed tomact directly, which was very troublesome. Now we can easily deploy the test environment with Jenkins. Developers just […]

  • Installing Jenkins on k8s and common problems


    Continuous integration and deployment is an important part of Devops. Jenkins is a very popular tool for continuous integration and deployment. Recently, I tested Jenkins and found that it is the most complex tool I have used for some time. One possible reason is that it needs to be integrated with various other tools to […]