Wednesday, September 6, 2017

Testing Ansible roles with Molecule - tutorial

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Molecule provides a clean way of testing Ansible roles which you write. Molecule can spin a docker container and run your Ansible role on ...
3 comments:
Friday, July 14, 2017

Dockerfile Linter --> projectatomic/dockerfile-lint

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projectatomic/dockerfile-lint  is one of a Dockerfile Linter which can parse and detect syntactical errors in Dockerfile Usage It ...
Wednesday, May 17, 2017

Jenkins groovy script to find the node on which the last build built for a job

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The below code is intended to be run in  Jenkins script console Problem I want to find the jenkins node on which the last build of the...
1 comment:

Jenkins groovy script to list busy nodes

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The below code is intended to be run in Jenkins script console def busy = []; busy = hudson.model.Hudson.instance.slaves.findAll { it....
Sunday, May 14, 2017

Jenkins Elastic Build slaves with Apache Mesos

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In this blog, I'll share my experience of setting up Jenkins server to obtain slaves dynamically from Mesos. You can get the broader pi...
Tuesday, April 11, 2017

yamllint ( YAML Linter)

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The `yamllint` is basically a program to check syntax of YAML files. If you got YAML files in your project, you can ask your CI (continuou...
Wednesday, February 22, 2017

Simple Gradle file to just download dependencies

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If you are managing repositories like Nexus or Artifactory, you often receive complaints from developers that, there dependency is not gett...
Monday, January 16, 2017

sonarqube postgresql db backup and recovery

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postgresql is one of the DB supported by sonarqube. In this blog I'll list out the steps involved in taking back-up of postgresql DB us...
7 comments:
Thursday, January 12, 2017

Setting up a GitLab Specific runner on CentOS

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In this post, I'll list the steps which I followed to configure a GitLab runner on the same host where GitLab server is running. Wh...
2 comments:
Saturday, December 17, 2016

Comparing file with Vim

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There are many diff tools to compare files like vimdiff, kdiff3, diffmerge, etc, but then why should I use Vim to compare files ? I regular...
Tuesday, December 13, 2016

Programming Jenkins jobs with Job DSL

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The Jenkins job configuration can be programmed using Job DSL , instead of manually configuring it for the following advantages Job conf...
Wednesday, March 2, 2016

JSON Example with Java + Jersey + Atlassian Stash

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This is a sample Java program to read a Git branch information hosted in Atlassian Stash using REST web-services. In this code Jersey Clien...
2 comments: