Trending questions in DevOps & Agile

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Which module is used to add repo in ansible for ubuntu?

It is Apt_repository that is used to ...READ MORE

Sep 28, 2020 in Ansible by Akhil
837 views
0 votes
1 answer

Error: unknown flag: --bash See 'kubectl exec --help' for usage.

Hi@akhtar, You got this error because you missed ...READ MORE

May 18, 2020 in Kubernetes by MD
• 95,460 points
6,518 views
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1 answer

Do Cert-Manager in Kubernetes automatically renew the certificate after expiration? Pls tell me.

Yes, It will renew them automatically. cert-manager is ...READ MORE

Feb 3, 2020 in Kubernetes by Sirajul
• 59,190 points
11,021 views
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1 answer

Can anyone help me with integrating my Jenkins(running in the local machine)with a Github project?

You can do the config in the ...READ MORE

Sep 21, 2020 in Jenkins by Karthish Krishna
1,027 views
0 votes
1 answer

How to clone all remote branches in Git?

Hi@akhtar, You can use the git clone command ...READ MORE

Sep 4, 2020 in Git & GitHub by MD
• 95,460 points
1,743 views
0 votes
1 answer

How to connect docker nodes with ansible master ?

Hi@akhtar, You need a running container first, and ...READ MORE

Aug 27, 2020 in Ansible by MD
• 95,460 points
2,075 views
0 votes
1 answer

Can anyone tell me How Jira is Important in DevOps??

You should learn what Jira is and ...READ MORE

Sep 21, 2020 in DevOps Tools by Camey
970 views
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1 answer

Failed to restart grafana.service: Unit not found.

Hi@akhtar, After installing grafana in your system, you ...READ MORE

May 27, 2020 in DevOps & Agile by MD
• 95,460 points
6,018 views
0 votes
1 answer
+1 vote
1 answer

How to remove untracked files from the current Git working tree?

Hi@akhtar, If you have thousands of file then ...READ MORE

Sep 4, 2020 in Git & GitHub by MD
• 95,460 points
1,647 views
0 votes
1 answer

How to install Logstash in CentOS/RHEL?

Hi@akhtar, To install Logstash on the system, you ...READ MORE

Jun 17, 2020 in DevOps Tools by MD
• 95,460 points
5,066 views
0 votes
1 answer

fatal: [localhost]: FAILED! => {"changed": false, "msg": "Either region or ec2_url must be specified"}

Hi@akhtar, You got this error because you did ...READ MORE

Aug 12, 2020 in Ansible by MD
• 95,460 points
2,660 views
0 votes
1 answer

How to launch an EC2 instance using Ansible Playbook?

Hi@akhtar, Ansible has one module named ec2. This ...READ MORE

Aug 12, 2020 in Ansible by MD
• 95,460 points
2,622 views
0 votes
1 answer

ansible ssh and user module issue with edureka VM

Hi@Konakanchl, I guess you need to give your ...READ MORE

Jul 23, 2020 in Ansible by akhtar
• 38,260 points
3,472 views
0 votes
1 answer

Not able to Lunch agent with help of both wat lunc agaent and command line.

Hi@Manoranjan, You need to click on the launch ...READ MORE

Sep 14, 2020 in Jenkins by MD
• 95,460 points
1,230 views
0 votes
1 answer

How to delete a remote Git tag?

Hi@MD, It is very simple to delete a ...READ MORE

Sep 4, 2020 in Git & GitHub by akhtar
• 38,260 points
1,602 views
+1 vote
1 answer

:./gradlew: not found with docker, while hosting the host directory in container

Hi@Reprator, As you said you are a beginner ...READ MORE

Aug 4, 2020 in DevOps & Agile by MD
• 95,460 points
2,896 views
0 votes
1 answer

How to trigger a build on commit to branch in declarative pipeline

Hi@Madhura, You can use triggers keyword in your ...READ MORE

Jul 9, 2020 in Jenkins by MD
• 95,460 points
4,063 views
0 votes
1 answer

How to configure Grafana on Docker?

Hi@akhtar, You need to pull the Grafana image ...READ MORE

Sep 7, 2020 in Docker by MD
• 95,460 points
1,451 views
0 votes
1 answer

How to add ConfigMap data to a Volume in a Pod?

Hi@akhtar, When you create a ConfigMap using --from-file, the ...READ MORE

Aug 31, 2020 in Kubernetes by MD
• 95,460 points
1,718 views
0 votes
1 answer

how to deploy docker images to deploy servers using jenkinsfile

Hi, You can do this in multiple ways. ...READ MORE

Sep 1, 2020 in DevOps & Agile by MD
• 95,460 points
1,672 views
0 votes
1 answer

Uncaught Error: Call to undefined function mysqli_connect

Hi@akhtar, This error may occurred because “PHP mysqli plugin” is ...READ MORE

Apr 14, 2020 in Docker by MD
• 95,460 points
7,727 views
0 votes
1 answer

Error: UPGRADE FAILED: failed to create resource: namespaces "pr-1627-app " not found

Hi@akhtar, This usually happens when the state of ...READ MORE

Jul 9, 2020 in Kubernetes by MD
• 95,460 points
3,999 views
0 votes
1 answer

How to import files in Ansible-Playbook?

Hi@akhtar, You can use vars_files keyword in Ansible. ...READ MORE

Aug 11, 2020 in Ansible by MD
• 95,460 points
2,542 views
0 votes
1 answer
0 votes
1 answer

bash: mvn: command not found.Failed to search for file: Cannot update read-only repo

Hi@akhtar, You got this error because you didn't ...READ MORE

Jun 3, 2020 in DevOps & Agile by MD
• 95,460 points
5,463 views
0 votes
1 answer

is there a way how to finish in-progress slave builds if Jenkins master goes offline

Hi@, You can assign your Jenkins Job to ...READ MORE

Jun 30, 2020 in Jenkins by MD
• 95,460 points
4,290 views
0 votes
1 answer

How to install httpd web server in remote node using Ansible?

Hi@akhtar, You need to use the package module in Ansible. ...READ MORE

Jul 30, 2020 in Ansible by MD
• 95,460 points
3,018 views
0 votes
1 answer

How to get minishift console?

Hi@akhtar, After the successful installation of Minishift, you ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
• 95,460 points
2,113 views
0 votes
1 answer

fatal: unable to auto-detect email address (got 'jenkins@master.(none)')

Hi@akhtar, You tried to merge your branch in ...READ MORE

May 7, 2020 in Jenkins by MD
• 95,460 points
6,624 views
+2 votes
1 answer

stderr: remote: Invalid username or password.

Hi@akhtar, If your code is available in jenkins ...READ MORE

May 7, 2020 in Jenkins by MD
• 95,460 points
6,544 views
0 votes
1 answer

How to use the pipeline setup and deploy the war file using the ansible,docker and kubernettes

Hi@Venkata, You can create an Ansible-Playbook to deploy ...READ MORE

Sep 1, 2020 in DevOps on Cloud by MD
• 95,460 points
1,555 views
0 votes
1 answer

error creating aufs mount to /var/lib/docker/aufs/mnt/6c1b42ce1a98b1c0f2da7f1-init: invalid argument

Hi@akhtar, To solve this error, you have to ...READ MORE

Apr 16, 2020 in Docker by MD
• 95,460 points
7,470 views
0 votes
1 answer

error: Failed to merge in the changes. hint: Use 'git am --show-current-patch' to see the failed patch Patch failed at 0001 b1

Hi@akhtar, You got this error because you have ...READ MORE

May 11, 2020 in Git & GitHub by MD
• 95,460 points
6,385 views
0 votes
1 answer

How to add user to a group in Minishift?

Hi@akhtar, You can add a user to a ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
• 95,460 points
2,034 views
0 votes
1 answer

How to use loop in Ansible playbook?

Hi@akhtar, Sometimes you want to repeat a task ...READ MORE

Sep 1, 2020 in Ansible by MD
• 95,460 points
1,467 views
0 votes
1 answer

How to configure yum using Ansible Playbook?

Hi@akhtar, You need to use the yum_repository module ...READ MORE

Aug 4, 2020 in Ansible by MD
• 95,460 points
2,651 views
0 votes
2 answers

Can Jenkins detect and build new tags from Git repository?

Yes, this can be done in 3 ...READ MORE

Jun 25, 2019 in DevOps Tools by Neel
• 3,020 points
19,278 views
0 votes
1 answer

What is ConfigMap in Kubernetes?

Hi@akhtar, A ConfigMap is an API object used ...READ MORE

Aug 31, 2020 in Kubernetes by MD
• 95,460 points
1,467 views
0 votes
1 answer

How to deploy an Elasticsearch Cluster with Helm?

Hi@akhtar, You need to download the helm repo ...READ MORE

Jul 8, 2020 in Kubernetes by MD
• 95,460 points
3,792 views
0 votes
1 answer

How to copy files in remote system using Ansible?

Hi@akhtar, You need to use the copy module ...READ MORE

Jul 30, 2020 in Ansible by MD
• 95,460 points
2,868 views
0 votes
1 answer

How to add display name in the OpenShift project?

Hi@akhtar, You can add a display name or ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
• 95,460 points
2,028 views
0 votes
1 answer
+2 votes
0 answers

The connection to the server localhost:8080 was refused

$ kubectl get svc The connection to the ...READ MORE

Aug 8, 2019 in Kubernetes by Lakshminarayanan
18,209 views
0 votes
1 answer

How to convert ant project into a maven project??

Suppose for instance, you want to convert ...READ MORE

Feb 6, 2020 in DevOps Tools by anonymous
• 59,190 points
10,380 views
0 votes
1 answer

What is the difference between remote add origin vs remote set-url origin in git?

Hello, If you want to add a new ...READ MORE

May 27, 2020 in Git & GitHub by Niroj
• 82,800 points
5,580 views
0 votes
3 answers

How to get the Maven Version of a project in Jenkins?

Here is a snippet from our Jenkins ...READ MORE

Oct 4, 2019 in Jenkins by Petr Doležal
24,769 views
0 votes
1 answer

How to create a new project in OpenShift?

Hi@akhtar, A Kubernetes namespace provides a mechanism to ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
• 95,460 points
1,943 views