jenkins | Jenkins automation server | Continuous Deployment library

 by   jenkinsci Java Version: jenkins-2.409 License: MIT

kandi X-RAY | jenkins Summary

kandi X-RAY | jenkins Summary

jenkins is a Java library typically used in Devops, Continuous Deployment, Jenkin, Docker applications. jenkins has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has high support. You can download it from GitHub.

In a nutshell, Jenkins is the leading open-source automation server. Built with Java, it provides over 1,700 plugins to support automating virtually anything, so that humans can spend their time doing things machines cannot.
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            kandi-support Support

              jenkins has a highly active ecosystem.
              It has 20940 star(s) with 8119 fork(s). There are 862 watchers for this library.
              There were 10 major release(s) in the last 12 months.
              jenkins has no issues reported. There are 66 open pull requests and 0 closed requests.
              OutlinedDot
              It has a negative sentiment in the developer community.
              The latest version of jenkins is jenkins-2.409

            kandi-Quality Quality

              jenkins has 0 bugs and 0 code smells.

            kandi-Security Security

              jenkins has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              jenkins code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              jenkins is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              jenkins releases are available to install and integrate.
              Build file is available. You can build the component from source.
              It has 219683 lines of code, 17022 functions and 3011 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed jenkins and discovered the below as its top functions. This is intended to give you an instant insight into jenkins implemented functionality, and help decide if they suit your requirements.
            • Returns a list of available plugins for the given category .
            • Expands all macro expressions in the current DOM tree .
            • Main entry point .
            • Creates the task graph for all plugins .
            • Initializes the LocaleContext .
            • Determines whether this string contains any tokens .
            • Updates the configuration .
            • Unmarshals the result .
            • Load tasks .
            • Draws the tick labels .
            Get all kandi verified functions for this library.

            jenkins Key Features

            No Key Features are available at this moment for jenkins.

            jenkins Examples and Code Snippets

            No Code Snippets are available at this moment for jenkins.

            Community Discussions

            QUESTION

            Jenkins - getting "No type prefix:" when assigning roles
            Asked 2022-Feb-25 at 10:29

            I am trying to assign roles to users in Jenkins using the 'role based strategy' plugin. When I do that, I am getting a red text that says "No type prefix:" in front of every user that I am assigning a role to. Please advise how this can be removed.:

            I am very new to Jenkins so any suggestions will be very helpful.

            Regards Ramesh

            ...

            ANSWER

            Answered 2022-Feb-16 at 22:58

            use "USER:" for user and "GROUP:" for group .. eg "USER:ABC" ..this changed with the recent plug in update ..

            Source https://stackoverflow.com/questions/71074564

            QUESTION

            Jenkins Ambiguous Permission
            Asked 2022-Feb-01 at 14:15

            After updating Jenkins, it is sending a warning for ambiguous permission for project base permission. I can migrate the entry to user or group manually, was wondering if there's an automate or batch way to do so?

            Warning Messages

            Some permission assignments are ambiguous. It is recommended to update affected configurations to be unambiguous. See this overview page for a list of affected configurations.

            This table contains rows with ambiguous entries. This means that they apply to both users and groups of the specified name. If the current security realm does not distinguish between user names and group names unambiguously, and if users can either choose their own user name or create new groups, this configuration may allow them to obtain greater permissions. It is recommended that all ambiguous entries are replaced with ones that are either explicitly a user or group.

            ...

            ANSWER

            Answered 2021-Dec-29 at 23:41

            I have deleted old entries and added them again, warning disappeared.

            Source https://stackoverflow.com/questions/70454192

            QUESTION

            C# WASM without Blazor
            Asked 2022-Jan-30 at 14:27

            I want to be able to call C# code from JavaScript. The mono project used to have a WASM SDK that you could download from their old Jenkins server, but that is no longer public. Existing docs tend to point toward those builds. The Azure Devops builds do not include this SDK. A few messages I've seen on their Github account indicate that they are now focusing on the .NET 6 for WASM. I do not wish to use the Blazor components. Is there a way in .NET 6 to build a minimally sized WASM binary without the Blazor UI?

            ...

            ANSWER

            Answered 2021-Aug-26 at 01:25

            Yes it's absolutely possible. Blazor does not have a monopoly on C#/WASM and it's far from clear that it's going to wind up being the best long term option (and a lot of evidence it's not).

            I recommend starting with the Uno WASM Bootstrap. https://github.com/unoplatform/Uno.Wasm.Bootstrap

            Source https://stackoverflow.com/questions/68927533

            QUESTION

            Jenkins with Kubernetes Client Plugin - NoSuchMethodError
            Asked 2022-Jan-08 at 09:06

            After upgrading the jenkins plugin Kubernetes Client to version 1.30.3 (also for 1.31.1) I get the following exceptions in the logs of jenkins when I start a build:

            ...

            ANSWER

            Answered 2022-Jan-05 at 11:55

            Downgrade the plugin to kubernetes-client-api:5.10.1-171.vaa0774fb8c20. The latest one has the compatibility issue as of now.

            new info: The issue is now solved with upgrading the Kubernetes plugin to version: 1.31.2 https://issues.jenkins.io/browse/JENKINS-67483

            Source https://stackoverflow.com/questions/70524933

            QUESTION

            Jenkins log4j vulnerability testing from pipeline job
            Asked 2021-Dec-27 at 20:39

            I am trying to make sure my Jenkins instance is not exploitable with the latest log4j exploit.

            I have a pipeline script that runs, I tried following this instruction :

            https://community.jenkins.io/t/apache-log4j-2-vulnerability-cve-2021-44228/990

            This is one of my stages of my pipeline script:

            ...

            ANSWER

            Answered 2021-Dec-27 at 20:39

            I don't think a class name would be directly interpreted as a groovy codeSource argument in a declarative pipeline (as opposed to a scripted one)

            Try the approach of "How to import a file of classes in a Jenkins Pipeline?", with:

            Source https://stackoverflow.com/questions/70454734

            QUESTION

            Unable to install Jenkins on Ubuntu 20.04
            Asked 2021-Dec-08 at 05:56

            I am trying to install Jenkins on my Ubuntu EC2 instance and I performed the following steps to install but couldn't install it.

            $sudo apt update $sudo apt install openjdk-8-jdk $wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add - $sudo sh -c 'echo deb http://pkg.jenkins.io/debian-stable binary/ > /etc/apt/sources.list.d/jenkins.list' $sudo apt update <--------- (Here I am getting below error)

            root@ip-172-31-44-187:~# sudo apt update Ign:1 https://pkg.jenkins.io/debian-stable binary/ InRelease Err:2 https://pkg.jenkins.io/debian-stable binary/ Release Certificate verification failed: The certificate is NOT trusted. The certificate chain uses expired certificate. Could not handshake: Error in the certificate verification. [IP: 151.101.154.133 443] Hit:3 http://ap-south-1.ec2.archive.ubuntu.com/ubuntu focal InRelease Get:4 http://ap-south-1.ec2.archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB] Get:5 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB] Get:6 http://ap-south-1.ec2.archive.ubuntu.com/ubuntu focal-backports InRelease [101 kB] Reading package lists... Done E: The repository 'http://pkg.jenkins.io/debian-stable binary/ Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

            ...

            ANSWER

            Answered 2021-Oct-09 at 07:17

            Yeah , I had same problem with this from yesterday , I think this is after yesterday's new update in jenkins 2.303.2 Lts .

            Just do , apt upgrade , apt update, apt get install jenkins -y .

            It worked for me .

            Source https://stackoverflow.com/questions/69495517

            QUESTION

            Pylint integration with Jenkins build running on dynamic kubernetes pods as agents
            Asked 2021-Nov-01 at 23:32

            We have a Jenkins setup on Google Kubernetes Engine with dynamic kubernetes pods serving as build agents. I want to integrate Pylint as a build step. Python version running on kubernetes pod is 2.7.16. Any idea how to install Pylint and integrate it into Jenkins build?

            Edit:

            Jenkins is running on a Google Kubernetes Engine cluster.

            Kubernetes Cloud is configured in Jenkins as given below:

            List of plugins installed are as follows:

            ...

            ANSWER

            Answered 2021-Nov-01 at 23:32

            I think you probably can achieve the desired behavior by adding a convenient container to your pod template: this container will include the necessary Pylint dependencies and will be used in addition to the default Jenkins agent image in your pod.

            As you can see in your screenshot, you can add this container when configuring your pod template and Kubernetes in the Jenkins Web console.

            In addition, you can provide the necessary information when defining your pipeline. Consider for instance the example provided in the Jenkins Kubernetes plugin documentation:

            Source https://stackoverflow.com/questions/69736793

            QUESTION

            On Debian 11 (Bullseye) /proc/self/cgroup inside a docker container does not show docker infos
            Asked 2021-Aug-31 at 22:01

            I recently updated from Debian 10 (Buster) to 11 (Bullseye) and since then my Jenkins setup inside Docker is not working anymore, as Jenkins tries to find out if it is running in a docker container by checking /proc/self/cgroup.

            Normally /proc/self/cgroup inside a docker container would look something like this:

            ...

            ANSWER

            Answered 2021-Aug-31 at 22:01

            The change in behavior is due to that debian uses cgroups v2 starting with Debian 11/Bullseye. The docker engine itself supports cgroups v2 since v20.10.x.

            This means, as soon as you have a distribution that uses cgroups v2 and a recent version of the Docker engine, you cannot get the container id with your method.

            I've opened a similar question to find an alternative method: How to get docker container ID from within the container with cgroup v2

            The only way I know to get the id is by using the docker api, but that is not an elegant solution if you just want to know if the process runs inside a container. (And may pose a security risk if you expose the docker socket inside the container)

            For now as a workaround you could manually signal the process that it is run inside a container environment, e.g. by specifying an environment variable on container creation.

            Source https://stackoverflow.com/questions/69002675

            QUESTION

            When should you use single curly braces vs double curly braces for variable reference in github actions?
            Asked 2021-Aug-31 at 20:05

            I'm starting to learn github actions (converting from jenkins piplines). I am not super familiar with yaml.

            I cannot figure out when or why variables should be referenced using double curly braces vs single curly braces. I have a feeling there is an important distinction here.... Can you clue me in?

            ...

            ANSWER

            Answered 2021-Aug-31 at 20:05

            QUESTION

            Vaadin production mode builds broken in v20?
            Asked 2021-Aug-17 at 18:36

            Recently our vaadin production build has started failing and I'm too much of a node noob to figure out if this is a local problem or if it is related to vaadin 20.

            When I switch back to vaadin 19 the problem goes away and I can reproduce the problem with an application generated on https://start.vaadin.com/app/

            When running: ./mvnw package -P production I get the following error:

            ...

            ANSWER

            Answered 2021-Aug-09 at 09:41

            This is a webpack problem and is being currently addressed via https://github.com/vaadin/flow/pull/11527

            Edit: The fix is included in the latest Vaadin 20.0.6 release via Vaadin Flow 7.0.6.

            Source https://stackoverflow.com/questions/68681211

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install jenkins

            You can download it from GitHub.
            You can use jenkins like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the jenkins component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

            Support

            Follow the contributing guidelines if you want to propose a change in the Jenkins core. For more information about participating in the community and contributing to the Jenkins project, see this page. Documentation for Jenkins core maintainers is in the maintainers guidelines.
            Find more information at:

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            CLONE
          • HTTPS

            https://github.com/jenkinsci/jenkins.git

          • CLI

            gh repo clone jenkinsci/jenkins

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            git@github.com:jenkinsci/jenkins.git

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