Trending questions in DevOps & Agile

0 votes
3 answers

How can I make Jenkins CI with Git trigger on pushes to master?

To automatically run build on code commit, follow ...READ MORE

Aug 7, 2019 in Jenkins by Sirajul
 • 59,190 points • 6,477 views
0 votes
2 answers

How could I integrate Selenium with Jenkins?

Hey @Ali, follow these steps to integrate ...READ MORE

Dec 20, 2018 in Jenkins by Eric
 • 2,812 views
0 votes
1 answer

Store ec2 instance IP using ansible playbook

Hey @Himanshu, you can use something like ...READ MORE

Mar 25, 2019 in Ansible by Yesha
 • 4,558 views
+2 votes
1 answer

Error in log when trying to create a kubernetes cluster saying 1 node(s) had taints that the pod didn't tolerate.

You get this error when your pod ...READ MORE

Jan 11, 2019 in Kubernetes by Yesha
edited Jun 28, 2019 • 7,617 views
0 votes
1 answer

Error saying: no service with name kube-system/default-http-backend found

I’ve got an example that worked fine ...READ MORE

Sep 12, 2018 in Kubernetes by Kalgi
 • 52,340 points • 12,928 views
0 votes
1 answer

Error saying "Failed to resolve host name updates.jenkins.io. Perhaps you need to configure HTTP proxy?"

I had the same error. I was connected ...READ MORE

Dec 18, 2018 in Jenkins by Arohi
 • 8,758 views
0 votes
1 answer

Location of jenkins workspace

By default, your Jenkins workspace would be ...READ MORE

May 15, 2019 in Jenkins by Sharma
 • 2,306 views
0 votes
1 answer

Error saying "conflicting action statements: user, uri"

YAML files are very sensitive about the ...READ MORE

Jan 9, 2019 in Ansible by krishti
 • 7,774 views
0 votes
1 answer

Error: Docker “no matching manifest for windows/amd64 in the manifest list entries”

I had this same issue on Windows ...READ MORE

Aug 21, 2018 in DevOps & Agile by Sophie may
 • 10,620 points • 13,845 views
0 votes
1 answer

Use terraform to generate HTTPS Git credentials for AWS CodeCommit

Use data.external to execute a CLI script: credentials=$(aws ...READ MORE

Apr 17, 2019 in Jenkins by Jaimy
 • 3,495 views
0 votes
1 answer

Use Custom Docker registry with jenkins declarative pipeline

Yes, you can! try something like this: node ...READ MORE

Apr 12, 2019 in Jenkins by Bishu
 • 3,630 views
0 votes
1 answer

Errors when executing - ansible -m ping all - kubespray

Hey @Ananya, make sure of these following ...READ MORE

Jan 24, 2019 in Ansible by Yesha
 • 7,028 views
0 votes
1 answer

How do I install saltstack on Ubuntu?

Hey @Nishu, follow these steps to install ...READ MORE

Feb 26, 2019 in DevOps Tools by Harsha
 • 5,560 views
0 votes
1 answer

Playbook to add hosts to the known hosts list - Ansible

Hey @Kiran, try something like this: - name: ...READ MORE

Mar 26, 2019 in Ansible by Haider
 • 4,384 views
0 votes
2 answers

Is there a way to start a cron job manually

You can create a simple job based ...READ MORE

Sep 18, 2018 in Kubernetes by Nilesh
 • 7,060 points • 12,464 views
0 votes
2 answers

Ansible error while ansible -m ping all

It looks like ansible may be installed ...READ MORE

Mar 18, 2019 in Ansible by Vince
 • 4,705 views
0 votes
1 answer

Installing mongodb using ansible

Your mongodb role should look something like this: - ...READ MORE

Mar 15, 2019 in Ansible by Purva
 • 4,786 views
0 votes
1 answer

Error saying "Timeout (12s) waiting for privilege escalation prompt: or Connection to 127.0.0.1 closed.\r\n"

Hey @Sinha, add these parameters in your ...READ MORE

Feb 9, 2019 in Ansible by Monish
 • 6,256 views
0 votes
1 answer

Can Kubernetes dashboard be accessible from outside the cluster?

Yes, you just have to copy the ...READ MORE

Apr 30, 2019 in Kubernetes by Himanshu Sharma
 • 2,763 views
0 votes
1 answer

What is cobbler? - Ansible

Cobbler is a Linux installation server that ...READ MORE

Mar 24, 2019 in Ansible by Kyraa
 • 4,311 views
0 votes
0 answers

Announcement: JOIN EDUREKA's DEVOPS TELEGRAM GROUP [closed]

Guys, here is the link to join ...READ MORE

Apr 25, 2019 in DevOps & Agile by Vardhan
 • 13,130 points
closed Apr 25, 2019 by Vardhan • 2,947 views
+1 vote
2 answers

Running ansible command on a single server when it is deployed to multiple servers

You can try the run_once attribute: Example from ...READ MORE

Jun 14, 2018 in Ansible by DareDev
 • 6,890 points • 3,693 views
0 votes
1 answer

Execute ansible playbook on a docker container

Hey @Ram, you could use a dockerfile ...READ MORE

Jan 22, 2019 in Ansible by Vedant
 • 6,818 views
0 votes
1 answer

Warning saying "[WARNING]: No inventory was parsed, only implicit localhost is available" while running ansible playbook

First of all make sure you have ...READ MORE

Jan 22, 2019 in Ansible by Anisha
 • 6,759 views
0 votes
1 answer

Java version for Jenkins on ubuntu 18.04

Hi @Koyal, If you look at the ...READ MORE

Apr 16, 2019 in Jenkins by Vish
 • 3,120 views
0 votes
1 answer

Error: One or more undefined variables: 'unicode object' has no attribute 'repo'

Hey change this in your role with_items: apt_repos By ...READ MORE

Mar 14, 2019 in Ansible by Haseeb
 • 4,505 views
+1 vote
1 answer

Set AWS credentials in boto config file

Go to your boto config file, and ...READ MORE

Mar 26, 2019 in Ansible by Raymond
 • 3,927 views
0 votes
1 answer

Error saying "cat: /home/ubuntu/.ssh/id_rsa.pub: No such file or directory" when trying to cat the ssh key

This error means you don't have an ...READ MORE

Jan 21, 2019 in DevOps & Agile by Yesha
 • 6,715 views
0 votes
1 answer

I am not able to use pull, push, branch merge

Please execute the below command in the ...READ MORE

May 23, 2019 in Git & GitHub by Umer
 • 1,440 views
+2 votes
1 answer

Error saying "Error: error parsing app-deployment.yaml: error converting YAML to JSON"

This error usually occurs when there's a ...READ MORE

Sep 20, 2018 in Kubernetes by Kalgi
 • 52,340 points • 11,899 views
0 votes
1 answer

Error in syncing pod - Kubernetes

You are getting this error because all you're ...READ MORE

Jan 4, 2019 in Kubernetes by Layla
 • 7,396 views
0 votes
2 answers

How to execute docker exec commande inside a docker container ?

You need to get inside the container ...READ MORE

Aug 13, 2019 in Docker by Sirajul
 • 59,190 points • 6,228 views
0 votes
1 answer

Install Nginx on Linux

Hey @Rishi, follow these steps: sudo apt-get update sudo ...READ MORE

May 15, 2019 in Other DevOps Questions by Iliana
 • 1,706 views
0 votes
1 answer

How do I disable cowsay?

You can uninstall cowsay by setting nocows=1 in ansible.cfg, or ...READ MORE

Jan 31, 2019 in Ansible by Mahir
 • 6,207 views
0 votes
1 answer

How to use get_url on windows - Ansible

Hey @Biji, you could use the win_get_url ...READ MORE

Jan 24, 2019 in Ansible by Olly
 • 6,450 views
0 votes
1 answer

What is the cost for DevOps course?

Hey Anvith, The cost of Edureka's DevOps ...READ MORE

May 6, 2019 in DevOps & Agile by Edureka
 • 2,960 points • 2,072 views
0 votes
1 answer

Permission denied error while building a project using Ansible on jenkins

Your Jenkins job is running as default ...READ MORE

Apr 2, 2019 in Ansible by Aleesha
 • 3,498 views
0 votes
1 answer

ps command doesn't work in docker container

ps is not installed in the base ...READ MORE

Jul 27, 2018 in Docker by Kalgi
 • 52,340 points • 14,167 views
0 votes
2 answers

How do i install Ansible using virtualenv

Adding to @Mohit's answer,  For CentOS and RHEL: sudo ...READ MORE

Jan 10, 2019 in Ansible by Dikinson
 • 6,880 views
0 votes
2 answers

How can I point Jenkins to another .jenkins home directory?

Here are the options you have: a) Assuming ...READ MORE

Aug 7, 2019 in Jenkins by Sirajul
 • 59,190 points • 6,155 views
0 votes
1 answer

Execute shell commands using Ansible

You can use a playbook for this ...READ MORE

Jan 24, 2019 in Ansible by Ayaan
 • 6,280 views
0 votes
1 answer

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

Hey @Niana, I don't think you have ...READ MORE

Feb 4, 2019 in Ansible by Anushri
edited Feb 6, 2019 • 5,803 views
0 votes
1 answer

Jenkins- Build Date in Jenkins Email

Install the zentimestamp plugin. This plugin exports a BUILD_TIMESTAMP variable. ...READ MORE

Nov 14, 2018 in Jenkins by Kalgi
 • 52,340 points • 11,436 views
0 votes
1 answer

Python script to decrypt while running the playbook - Ansible Vault

Ansible provides a feature where you can ...READ MORE

Mar 7, 2019 in Ansible by William
 • 4,433 views
0 votes
1 answer

Execute a command using ansible playbook

Hey @Reshma, You can use the URI ...READ MORE

Jan 17, 2019 in Ansible by Sameer
 • 6,496 views
+1 vote
4 answers

Docker compose, running containers in net:host

Hey@Hannah, Check the compose file format specifications ...READ MORE

May 7, 2019 in Docker by Kishore
 • 7,620 views
0 votes
1 answer

Re-pulling image in kubernetes

There are only two scenarios when kubernetes ...READ MORE

Jan 9, 2019 in Kubernetes by ajs3033
 • 7,300 points • 6,787 views
0 votes
1 answer

Playbook to create VM with managed disk - ansible with azure

Hey @Kavya, try something like this: - name: ...READ MORE

Mar 27, 2019 in Ansible by Jobin
 • 3,468 views
0 votes
1 answer

What are selector based selectors in Kubernetes?

This type of selector allows filtering keys ...READ MORE

Apr 17, 2019 in Kubernetes by Kim
 • 2,507 views
0 votes
1 answer

What are Equity based selectors?

Equity-based selectors allow filtering by label key and ...READ MORE

Apr 17, 2019 in Kubernetes by Yesha
 • 2,505 views
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