Trending questions in DevOps & Agile

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kubectl info: exec: fork/exec /usr/local/bin/kubectl: exec format error

Hi@akhtar, The most common reason for this error ...READ MORE

May 19, 2020 in Kubernetes by MD
 • 95,460 points • 9,145 views
0 votes
1 answer

GIT commit Error while pushing to remote repository

Hi@Ajit, To update your local repo to GitHub, ...READ MORE

Jun 1, 2020 in Git & GitHub by MD
 • 95,460 points • 8,601 views
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1 answer

How to remove files from git repository as well as users system?

Hi@akhtar, The git rm command deletes the file ...READ MORE

Nov 19, 2020 in Git & GitHub by MD
 • 95,460 points • 1,197 views
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1 answer

How to recover a dropped stash in Git?

Hi@akhtar, You can create a separate branch for ...READ MORE

Nov 22, 2020 in Git & GitHub by MD
 • 95,460 points • 1,087 views
0 votes
1 answer

How to setup which trigger email notification to email id's in Jenkins pipeline script at every stage?

Hi@Shashi, You need to install some plugins in ...READ MORE

Sep 18, 2020 in Jenkins by MD
 • 95,460 points • 3,864 views
+2 votes
6 answers

copy directories in docker container excluding any one directory

One of the way could be copy ...READ MORE

Dec 10, 2018 in Docker by Prateek
 • 36,974 views
0 votes
1 answer

How to apply a Stash in Git?

Hi@akhtar, In order to apply your Git stash ...READ MORE

Nov 20, 2020 in Git & GitHub by MD
 • 95,460 points • 1,106 views
0 votes
1 answer

What is the use of using declarative pipeline (i.e jenkins file) over scripted pipeline in real time

Hi@Shashi, The declarative pipeline is a relatively new ...READ MORE

Oct 28, 2020 in Jenkins by MD
 • 95,460 points • 2,103 views
0 votes
1 answer

How to reset the changes in Git?

Hi@MD, Reset command can be used to undo ...READ MORE

Nov 20, 2020 in Git & GitHub by akhtar
 • 38,260 points • 1,108 views
0 votes
1 answer

How to set a username in the Git server?

Hi@akhtar, In the Git server, you need to ...READ MORE

Nov 19, 2020 in Git & GitHub by MD
 • 95,460 points
edited Nov 19, 2020 by MD • 1,124 views
0 votes
1 answer

How can I connect a docker container to two docker networks that I have created?

Hi@akhtar, It's correct that the network argument of ...READ MORE

Mar 23, 2020 in Docker by MD
 • 95,460 points • 11,521 views
0 votes
1 answer

How to reset Jenkins security settings?

Hi@akhtar, You can change the security of your ...READ MORE

Oct 25, 2020 in Jenkins by MD
 • 95,460 points • 2,209 views
+1 vote
1 answer

How to check out a remote Git branch?

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

Nov 21, 2020 in Git & GitHub by MD
 • 95,460 points • 971 views
0 votes
1 answer

Error: config Map volume mount read-only file system error

ConfigMaps are always mounted read-only. If you need ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
 • 59,190 points • 22,251 views
0 votes
1 answer

How to make every machine password less SSH in Ansible?

Do have access to all 1000 machines? ...READ MORE

Oct 30, 2020 in Ansible by Anil
 • 1,947 views
0 votes
1 answer

Load Docker image from a tar file.

Hi@akhtar, You can load an image in your ...READ MORE

Sep 28, 2020 in Docker by MD
 • 95,460 points • 3,350 views
0 votes
1 answer

How to start a docker container with healthstatus using Ansible?

Hi@akhtar, You can use the docker_container module in ...READ MORE

Sep 20, 2020 in Ansible by MD
 • 95,460 points • 3,644 views
0 votes
1 answer

How to install zabbix in docker?

Hi@akhtar, In your Zabbix server, create a folder ...READ MORE

Aug 24, 2020 in Docker by MD
 • 95,460 points • 4,784 views
0 votes
1 answer

How to list all the saved stashes in Git?

Hi@akhtar, In Git, the stash operation takes your ...READ MORE

Nov 20, 2020 in Git & GitHub by MD
 • 95,460 points • 963 views
0 votes
1 answer

What is the difference between Docker compose and Docker file, when I can use volume and configs in Docker compose?

Docker-compose is in YAML and the docker ...READ MORE

Oct 23, 2020 in Docker by Kusha
 • 2,154 views
0 votes
1 answer

How to change Jenkins default folder on Windows?

Hi@akhtar, You can change the default folder of ...READ MORE

Oct 26, 2020 in Jenkins by MD
 • 95,460 points • 2,060 views
0 votes
1 answer

How to install Git in the Ubuntu system?

Hi@akhtar, In the Ubuntu system, you can use ...READ MORE

Nov 19, 2020 in Git & GitHub by MD
 • 95,460 points • 996 views
0 votes
1 answer

How to deploy the pod in k8s connect to 3rd party server which using whitelist IP?

Hey, You can connect the pod and the ...READ MORE

Oct 29, 2020 in Kubernetes by Sam
edited Oct 6, 2021 by Sarfaraz • 1,749 views
0 votes
2 answers

Error saying " "hosts" E212: Can"t open file for writing" when trying to change host name on the VM

I am interested in the answer as ...READ MORE

Jan 26, 2019 in Docker by anonymous
 • 30,247 views
0 votes
1 answer

Starting Minishift VM Error starting the VM: Error getting the state for host: machine does not exist. Retrying. Error starting the VM: Error getting the state for host: machine does not exist

Hi@akhtar, It is possible that Minishift config contains ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 4,794 views
0 votes
1 answer

How to run Kubectl exec command to login inside a Pod?

Hi Guys, You can use the below-given command ...READ MORE

Jun 8, 2020 in Kubernetes by MD
 • 95,460 points • 7,877 views
+2 votes
1 answer

Error: You might need to start Docker for Windows. How do i start the daemon?

Hi, If you are running containers with Docker, ...READ MORE

May 19, 2020 in DevOps & Agile by MD
 • 95,460 points • 8,646 views
+2 votes
1 answer

Could not reliably determine the server's fully qualified domain name, using 172.17.0.2. Set the 'ServerName' directive globally to suppress this message

Hi@akhtar, In your command use -d, it will ...READ MORE

May 5, 2020 in Docker by MD
 • 95,460 points • 9,229 views
0 votes
1 answer

Access Error: 404 -- Not Found in jenkins.

Hi@akhtar, You may get this error if port ...READ MORE

Jun 16, 2020 in Jenkins by MD
 • 95,460 points • 7,461 views
0 votes
1 answer

Slowness issues with a java application running on a docker container over AWS ECS

You can set the following two parameters ...READ MORE

Oct 5, 2020 in Docker by Rajendra Prasad
 • 2,619 views
0 votes
1 answer

What is dynamic inventory in Ansible?

Hi@akhtar, In a configuration especially a cloud setup such ...READ MORE

Sep 20, 2020 in Ansible by MD
 • 95,460 points • 3,262 views
0 votes
1 answer

Is there a way to connect my local redis server and node application into docker without losing data?

You need to use persistent storage while ...READ MORE

Oct 29, 2020 in Docker by Lohith
 • 1,580 views
0 votes
1 answer

fatal: Not a git repository (or any of the parent directories): .git

Hi@akhtar, I think you didn't initialize your folder ...READ MORE

Apr 29, 2020 in Git & GitHub by MD
 • 95,460 points • 9,466 views
0 votes
1 answer

Questions on multibranch pipeline

Configuring Jenkins with git branch repository for ...READ MORE

Oct 28, 2020 in Jenkins by Hana
 • 1,609 views
0 votes
1 answer

How to ignore ansible SSH authenticity checking?

Hi@akhtar, To avoid this you need to set ...READ MORE

Aug 10, 2020 in Ansible by MD
 • 95,460 points • 5,010 views
0 votes
1 answer

Will docker run on I5 or I7 is required?

It will run on i3 as well. ...READ MORE

Oct 5, 2020 in Docker by Vel
 • 2,550 views
0 votes
1 answer

How to switch a user per task or set of tasks?

Hi@akhtar, Ansible has a concept of privilege escalation. ...READ MORE

Sep 17, 2020 in Ansible by MD
 • 95,460 points • 3,316 views
0 votes
1 answer

Need help to create a .jar, .war file from my project!

For sake of ease, you can scale ...READ MORE

Oct 27, 2020 in Jenkins by Ephraim
 • 1,589 views
0 votes
1 answer

How to create user and password in Windows EC2 instance using boto3 Script?

Hi, I don't think AWS will allow you ...READ MORE

Sep 23, 2020 in DevOps on Cloud by MD
 • 95,460 points • 3,047 views
+4 votes
4 answers

perform Git checkout using Groovy script

To do git commit: def getGitCommit() { ...READ MORE

Dec 6, 2018 in DevOps Tools by Vaidya
 • 35,864 views
0 votes
1 answer

Error while exporting Postgres dump!

You will need to use it from ...READ MORE

Oct 30, 2020 in DevOps Tools by Shuhrat
 • 1,424 views
0 votes
1 answer

fatal: [localhost]: FAILED! => {"changed": false, "msg": "boto required for this module"}

Hi@akhtar, As ansible use the python library in ...READ MORE

Aug 12, 2020 in Ansible by MD
 • 95,460 points • 4,829 views
0 votes
1 answer

FAILED! => {"changed": false, "msg": "state is mounted but all of the following are missing: fstype"}

Hi@akhtar, You need to pass some more arguments ...READ MORE

Sep 16, 2020 in Ansible by MD
 • 95,460 points • 3,302 views
0 votes
3 answers

kubectl get ing gives no address in kubernetes ingress

 I had the same problem and I ...READ MORE

Apr 24, 2019 in Kubernetes by Chris
 • 30,230 views
0 votes
1 answer

error: branch 'origin/master' not found.

Hi@akhtar, It seems your branch is not synced ...READ MORE

Sep 4, 2020 in Git & GitHub by MD
 • 95,460 points • 3,799 views
0 votes
1 answer

ansible-galaxy fails to validate the SSL certificateurlopen error [SSL: CERTIFICATE_VERIFY_FAILED] RROR! - you can use --ignore-errors to skip failed roles and finish processing the list.

Hi@MD, The most probable reason is that you ...READ MORE

Aug 28, 2020 in Ansible by akhtar
 • 38,260 points • 4,065 views
0 votes
1 answer

Error from server (BadRequest): container "mysql-con" in pod "mysql" is waiting to start: CreateContainerConfigError

Hi@akhtar, In above code, you have used secret ...READ MORE

May 22, 2020 in Kubernetes by MD
 • 95,460 points • 8,284 views
0 votes
1 answer

How to create docker volume using Ansible?

Hi@akhtar, We can create a volume docker resource ...READ MORE

Sep 20, 2020 in Ansible by MD
 • 95,460 points • 3,037 views
0 votes
1 answer

Docker: port 80 bind error.

Try to add an inbound rule for ...READ MORE

Oct 20, 2020 in Docker by Lokesh
 • 1,720 views
0 votes
1 answer

How to create a docker container using Ansible playbook?

Hi@akhtar, You can use the docker_container module in ...READ MORE

Aug 8, 2020 in Ansible by MD
 • 95,460 points • 4,904 views
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