Trending questions in DevOps & Agile

+2 votes
1 answer

getting error while installing ansible on redhat8

Solution is to update epel.  https://access.redhat.com/solutions/3358 Try and let ...READ MORE

Dec 4, 2019 in Ansible by Raveendiran
 • 980 points • 1,487 views
0 votes
0 answers

Difference between git rebase and git merge? Which among them is better to use? [closed]

Difference between git rebase and git merge? ...READ MORE

Nov 25, 2019 in Git & GitHub by anonymous
 • 19,610 points
closed Nov 25, 2019 by Sirajul • 742 views
0 votes
1 answer

What is groovy in jenkins?

Groovy is the default scripting language that ...READ MORE

Aug 27, 2019 in Jenkins by Sirajul
 • 59,230 points • 4,568 views
+2 votes
1 answer

What should be a git release process which allow multiple releases ready for PROD deployment in Continuous Delivery?

use feature flags as a solution to ...READ MORE

Nov 16, 2019 in Other DevOps Questions by Subramani Sundaram
 • 1,175 views
0 votes
1 answer

How to get the current status of a local repository in Git?

Using 'git status' command in the repository ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,230 points • 604 views
0 votes
2 answers

Error saying "FATAL: command execution failed.Maybe you need to configure the job to choose one of your Ant installations?" - Jenkins

To begin with, the best possible way ...READ MORE

Aug 1, 2019 in Jenkins by Sirajul
 • 59,230 points • 7,257 views
0 votes
1 answer

Ansible playbook to start or stops a Liberty Profile server in WebSphere deployment

Check this out: - name: Start liberty_server: ...READ MORE

Oct 30, 2019 in Ansible by Tanya
 • 1,734 views
+1 vote
1 answer

DOCKERFILE - PHP WEBSITE

Here's the Reason why your dockerfile is ...READ MORE

Oct 10, 2019 in DevOps & Agile by Karan
 • 19,610 points • 2,580 views
0 votes
1 answer

Playbook to install and start nginx on ubuntu

Write your playbook like this: --- - hosts: droplets ...READ MORE

Mar 15, 2019 in Ansible by Deep
 • 11,575 views
0 votes
1 answer

What important devops tools should my organisation adopt if it is about to undergo a devops transition?

There are five key areas in which ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,230 points • 516 views
0 votes
1 answer

Puppet: error “Job for puppetserver.service failed because the control process exited with error code”

I noticed once when I started Puppet ...READ MORE

Aug 5, 2019 in Puppet by Sirajul
 • 59,230 points • 5,377 views
0 votes
1 answer

Error saying "ImportError: No module named ansible.playbook" when installing Ansible on AWS

Hey Loki, Looks like your python library ...READ MORE

Jan 13, 2019 in Ansible by Patrick
 • 14,162 views
0 votes
0 answers

How do you restructure working directory files in a git repository?

How do you restructure working directory files ...READ MORE

Nov 26, 2019 in DevOps Tools by anonymous
 • 19,610 points • 477 views
0 votes
1 answer

laravel with docker ubuntu

You are using a port below 100 ...READ MORE

Nov 26, 2019 in Docker by Priyank
 • 414 views
0 votes
1 answer

Variables needed to write ansible playbook to install Mysql and mariadb on ubuntu

You need three main variables, one to ...READ MORE

Oct 24, 2019 in Ansible by Bob
 • 1,797 views
+1 vote
2 answers

Whats the difference between CMD and ENTRYPOINT?

Both the instructions , we are using ...READ MORE

Aug 10, 2020 in Docker by Vishal
 • 260 points • 2,450 views
+1 vote
7 answers

Error: Jenkins Maven Build 137

I disagree with @Pam's answer. The problem ...READ MORE

May 6, 2019 in Jenkins by Danica
 • 8,311 views
0 votes
1 answer

How does save and export command work in docker and how are they different from one another?

Export : Export is used to persist a ...READ MORE

Jul 2, 2019 in Docker by Sirajul
 • 59,230 points
edited Jul 2, 2019 by Sirajul • 6,671 views
0 votes
1 answer

ERROR: Ansible playbook execution failed - Ansible Jenkins

Hey @Asha, Try to run it as user ...READ MORE

Apr 4, 2019 in Ansible by Aman
 • 10,495 views
0 votes
0 answers

How to create AMI from running instance using ansible?

Hi, I need to take AMI(amazon machine ...READ MORE

Sep 9, 2019 in Ansible by Lakshminarayanan
 • 1,370 points
edited Sep 9, 2019 by Lakshminarayanan • 3,687 views
0 votes
1 answer

Puppet: Error: Could not request certificate: getaddrinfo: Temporary failure in name resolution

You are getting this error because your ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
 • 59,230 points • 4,867 views
0 votes
1 answer

what does docker import command do?

docker import command Imports the contents from ...READ MORE

Jul 2, 2019 in Docker by Sirajul
 • 59,230 points • 6,385 views
0 votes
1 answer

How to deploy a WordPress site and a MySQL database using Minikube

Create a deployment of the mysql. Use ...READ MORE

Oct 23, 2019 in Kubernetes by Eric
 • 1,462 views
0 votes
1 answer

puppet agent --test Error: Could not request certificate: Connection refused - connect(2) for "puppet" port 8140 Exiting; failed to retrieve certificate and waitforcert is disabled

In the later versions of puppet we ...READ MORE

Aug 5, 2019 in Puppet by Sirajul
 • 59,230 points • 4,857 views
0 votes
1 answer

ansible playbook that installs or uninstalls IBM Installation Manager

have a look at this ansible-playbook. It ...READ MORE

Oct 30, 2019 in Ansible by Yesha
 • 1,148 views
0 votes
1 answer

Cannot install Puppet agent on Ubuntu 18.04

This might be because your packages might ...READ MORE

Sep 18, 2019 in Puppet by Sirajul
 • 59,230 points • 2,939 views
0 votes
1 answer

Deploy PHP application with Redis - Kubernetes

Hi, @Hannah, Follow these steps: 1. Create a ...READ MORE

Oct 23, 2019 in Kubernetes by Eric
 • 1,386 views
0 votes
2 answers

Error while installing Docker for windows 10

RUN cmd as administrator then check use ...READ MORE

Aug 26, 2020 in Docker by Pistle
 • 1,000 points • 2,505 views
0 votes
3 answers

not able to connect to the GIT Repository through Git plugin in Jenkins

One of the possibility is that your ...READ MORE

Apr 22, 2019 in DevOps Tools by Ananya
 • 16,939 views
0 votes
1 answer

How to give a file execute mode permissions in Git?

You can easily do this in one ...READ MORE

Aug 7, 2018 in Git & GitHub by Sophie may
 • 10,610 points • 20,483 views
0 votes
1 answer

Kubernetes: Can we use multiple claims out of a persistent volume?

The mapping between persistentVolume and persistentVolumeClaim is ...READ MORE

Jul 16, 2019 in Kubernetes by Sirajul
 • 59,230 points • 5,629 views
0 votes
1 answer

Can we run parallel jobs in Ansible

Running parallel tasks in Ansible is not ...READ MORE

Aug 5, 2019 in Ansible by Kalgi
 • 52,360 points • 4,719 views
0 votes
1 answer

ansible playbook to create and remove a WebSphere Application Server Node Agent profile

This should workout: - name: Create profile_nodeagent: ...READ MORE

Oct 30, 2019 in Ansible by Tanishq
 • 951 views
0 votes
2 answers

Add images to README.md on GitHub

This is the easiest way to go ...READ MORE

Aug 21, 2018 in Git & GitHub by Nilesh
 • 7,050 points • 19,722 views
0 votes
1 answer

Puppet: Error: No such file or directory @ rb_sysopen - /etc/puppetlabs/puppet/puppet.conf Error: Try 'puppet help config set' for usage

Try creating the folder manually with sudo mkdir ...READ MORE

Aug 30, 2019 in Puppet by Sirajul
 • 59,230 points • 3,534 views
0 votes
1 answer

Kubernetes cluster monitoring with Prometheus with a grafana dashboard.

Hey, You can actually just google Grafana ...READ MORE

Oct 23, 2019 in Kubernetes by Eric
 • 1,149 views
0 votes
1 answer

Pass sudo password while executing Ansible playbook

Hey @Bob, try something like this: ansible-playbook playbook.yml ...READ MORE

Jul 22, 2019 in Ansible by Akash
 • 5,140 views
0 votes
3 answers

What is git rebasing?

HI. Rebase is nothing but a Git utility ...READ MORE

Sep 4, 2020 in Git & GitHub by SRI
 • 988 views
+1 vote
2 answers

How do I remove an image in Docker?

Here is what you can try. Use docker ...READ MORE

Sep 4, 2018 in Docker by Damon Salvatore
 • 5,980 points • 738 views
+1 vote
3 answers

How to set Windows Firewall to allow Docker for Windows to share drive?

This is simple, you don't actually need ...READ MORE

Aug 29, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 13,710 views
0 votes
1 answer

I am trying to installing an ubuntu instance hosted in Vultr. Apparently my SSL certificate is failing.

The cert.pem file is a somehow moving to ...READ MORE

Oct 15, 2019 in Ansible by Yogesh
edited Oct 15, 2019 • 1,404 views
0 votes
1 answer

logic that creates or removes a Liberty server at the runtime - Ansible for WebSphere deployment

You can use the ansible module called ...READ MORE

Oct 30, 2019 in Ansible by Tanya
 • 748 views
0 votes
2 answers

How do I fix the “no space left on device” error in docker?

Try cleaning up: $ docker volume rm $(docker ...READ MORE

Aug 14, 2019 in Docker by Sirajul
 • 59,230 points • 12,185 views
0 votes
2 answers

Create k8s namespace using ansible

You can also create a kubernetes namespace ...READ MORE

Jun 11, 2019 in Ansible by Nasser
edited Jun 11, 2019 • 6,771 views
0 votes
5 answers

denied: requested access to the resource is denied : docker

You need to tag your image before ...READ MORE

Jul 27, 2018 in Docker by Kalgi
 • 52,360 points • 14,556 views
+1 vote
4 answers

Communication between multiple docker-compose projects

You just need to make sure that ...READ MORE

Jul 30, 2018 in Docker by Kalgi
 • 52,360 points • 14,206 views
0 votes
1 answer

Ansible error "Could not find aptitude. Using apt-get instead"

Hey @Hita, use the apt module to ...READ MORE

Aug 26, 2019 in Ansible by Jinu
 • 3,456 views
0 votes
1 answer

How to configure and use third party tools in jenkins?

The procedure to utilize a third party ...READ MORE

Aug 27, 2019 in Jenkins by Sirajul
 • 59,230 points • 3,405 views
0 votes
1 answer

What's the difference between kubernetes load balancer and ingress controller?

Load Balancer: So Kubernetes LoadBalancer just points ...READ MORE

Jan 4, 2019 in Kubernetes by DareDev
 • 6,890 points • 13,533 views
+1 vote
4 answers

GIT plugin in jenkins not able to connect to GIT repository

This looks like a git configuration issue, ...READ MORE

Oct 25, 2018 in Git & GitHub by Alia
 • 18,893 views
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