USING DOCKER WITH JENKINS PIPELINES
As per Chapter 8 in this course, we need to run containers from Jenkins using Pipeline as code.
I tried to create a pipeline job with the below code, mentioned in the course:
pipeline {
agent {
docker { image 'node:7-alpine' }
}
stages {
stage('Smoke Test') {
steps {
sh 'node --version'
sleep 10
}
}
}
}
But while trying to build a Jenkins job, I am getting an error as
**
"WorkflowScript: 3: Invalid agent type "docker" specified. Must be one of [any, label, none] @ line 3, column 9.
docker { image 'node:7-alpine' }"**
Can someone please suggest to me if I am missing anything here?
Note: I am running Jenkins within the docker using the docker-compose file provided in the course, which was a prerequisite for this course.
Comments
-
Its working after installing Docker and Docker Pipeline plugins
2 -
@paccha5065 Jenkins is an extensible tool. If you do not install a required plugin, and try to use the Pipeline code, you will run into similar errors. It is great that you figured it out yourself that you were missing the Docker and Docker-Pipeline plugins.
Pipeline is a Plugin too, which is responsible for running the Groovy Jenkinsfile code. It was a surprise to me too, because I used to think that Groovy Pipelines are executed by default on Jenkins. But this is not the case.2 -
Hi @paccha5065, I'm glad that you were able to solve it!
Yep, if you are using a code that requires plugings and they have not been installed yet, it's going to fail.
Many regards,
Luis.1 -
For the slightly older versions of jenkins, you need to install "docker" and "docker-pipeline" as in the screenshot attached.
For the latest version of Jenkins, it comes packaged when you install the default plugins.
2
Categories
- 9.9K All Categories
- 29 LFX Mentorship
- 82 LFX Mentorship: Linux Kernel
- 465 Linux Foundation Boot Camps
- 266 Cloud Engineer Boot Camp
- 94 Advanced Cloud Engineer Boot Camp
- 43 DevOps Engineer Boot Camp
- 29 Cloud Native Developer Boot Camp
- 1 Express Training Courses
- 1 Express Courses - Discussion Forum
- 1.6K Training Courses
- 18 LFC110 Class Forum
- 4 LFC131 Class Forum
- 19 LFD102 Class Forum
- 132 LFD103 Class Forum
- 9 LFD121 Class Forum
- 60 LFD201 Class Forum
- LFD210 Class Forum
- 1 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum
- 23 LFD254 Class Forum
- 544 LFD259 Class Forum
- 100 LFD272 Class Forum
- 1 LFD272-JP クラス フォーラム
- 1 LFS145 Class Forum
- 20 LFS200 Class Forum
- 739 LFS201 Class Forum
- 1 LFS201-JP クラス フォーラム
- 1 LFS203 Class Forum
- 36 LFS207 Class Forum
- 295 LFS211 Class Forum
- 53 LFS216 Class Forum
- 45 LFS241 Class Forum
- 39 LFS242 Class Forum
- 33 LFS243 Class Forum
- 10 LFS244 Class Forum
- 27 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- 131 LFS253 Class Forum
- 963 LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 85 LFS260 Class Forum
- 124 LFS261 Class Forum
- 29 LFS262 Class Forum
- 78 LFS263 Class Forum
- 15 LFS264 Class Forum
- 10 LFS266 Class Forum
- 17 LFS267 Class Forum
- 16 LFS268 Class Forum
- 14 LFS269 Class Forum
- 194 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- 206 LFW211 Class Forum
- 148 LFW212 Class Forum
- 890 Hardware
- 212 Drivers
- 74 I/O Devices
- 44 Monitors
- 115 Multimedia
- 206 Networking
- 99 Printers & Scanners
- 85 Storage
- 747 Linux Distributions
- 88 Debian
- 64 Fedora
- 13 Linux Mint
- 13 Mageia
- 24 openSUSE
- 133 Red Hat Enterprise
- 33 Slackware
- 13 SUSE Enterprise
- 354 Ubuntu
- 468 Linux System Administration
- 38 Cloud Computing
- 67 Command Line/Scripting
- Github systems admin projects
- 93 Linux Security
- 77 Network Management
- 107 System Management
- 48 Web Management
- 61 Mobile Computing
- 22 Android
- 25 Development
- 1.2K New to Linux
- 1.1K Getting Started with Linux
- 525 Off Topic
- 127 Introductions
- 211 Small Talk
- 19 Study Material
- 782 Programming and Development
- 256 Kernel Development
- 492 Software Development
- 919 Software
- 255 Applications
- 181 Command Line
- 2 Compiling/Installing
- 76 Games
- 316 Installation
- 46 All In Program
- 46 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)