Trending questions in DevOps & Agile

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Secure Jenkins with AWS

Make use of the security groups and ...READ MORE

Aug 30, 2019 in Jenkins by Payal
718 views
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1 answer

What is PSON in puppet and how is it different from JSON?

PSON is a variant of JSON which ...READ MORE

Jul 24, 2019 in Puppet by Sirajul
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2,318 views
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1 answer

Puppet agent log shows error "could not back up"

If agents log errors like "could not ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
• 59,230 points
1,929 views
0 votes
1 answer

Puppet: How do i disable the default pull configuration so i can only push from my Puppet server when required?

In order to stop the Puppet service,you ...READ MORE

Aug 7, 2019 in Puppet by Sirajul
• 59,230 points
1,706 views
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1 answer

Puppet: What's the benefit of using Kubernetes with Puppet?

Kubernetes with Puppet allows you to manage resources ...READ MORE

Aug 21, 2019 in Puppet by Sirajul
• 59,230 points
1,089 views
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Puppet: Can I publish my custom module on the forge repository?

To share your module with other Puppet users, get ...READ MORE

Aug 26, 2019 in Puppet by Sirajul
• 59,230 points
846 views
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1 answer

Puppet: Catalog Compilation Error: "type not found"

To fix catalog compilation errors: Ensure that your Puppet resource ...READ MORE

Aug 26, 2019 in Puppet by Sirajul
• 59,230 points
845 views
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1 answer

What is the swarm mode public key infrastructure?

Built-in Public Key Infrastructure System helps to ...READ MORE

Aug 23, 2019 in Docker by Sirajul
• 59,230 points
969 views
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1 answer

Puppet+Kubernetes: How do I convert puppet code to kubernetes yaml format?

Sometimes you may want to convert PuppetDSL ...READ MORE

Aug 22, 2019 in Puppet by Sirajul
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997 views
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1 answer

How to connect my puppet master to PuppetDB?

Working on your Puppet master server(s), follow all ...READ MORE

Jul 30, 2019 in Puppet by Sirajul
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1,978 views
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2 answers

How do I install Git on CentOS?

Hi, If you want to install Git 1 ...READ MORE

Feb 4, 2020 in Git & GitHub by MD
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1,332 views
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1 answer

Puppet and Jenkins integration

Rake is sophisticated test runner written in ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
• 59,230 points
685 views
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1 answer

Puppet: Managing confidential information in Puppet

Using Hiera for external data lookups and ...READ MORE

Aug 30, 2019 in Puppet by Sirajul
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656 views
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Puppet: couldn't run a cron job

You should use the cron type that is ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
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1,580 views
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Puppet in Docker : Accessing Puppet Explorer Dashboard.

Run docker-compose up to launch the containers.  Note that you'll ...READ MORE

Aug 20, 2019 in Puppet by anonymous
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1 answer

Puppet: Handling system resources in puppet.

System resources are the key elements of ...READ MORE

Aug 28, 2019 in Puppet by Sirajul
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690 views
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1 answer

Puppet: Administering Sudo previlages.

Now that you have installed saz-sudo module ...READ MORE

Jul 30, 2019 in Puppet by Sirajul
• 59,230 points
1,946 views
0 votes
1 answer

Kubernetes: What are the types of multi-container pod patterns?

Here are the different types of multi-container ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
• 59,230 points
2,509 views
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1 answer

Puppet in Docker: Error while running the Puppet container

Try to uncomment the following lines in the definition ...READ MORE

Aug 19, 2019 in Puppet by Sirajul
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1,072 views
0 votes
1 answer

Puppet+Kubernetes : Can I use already existing kubrernetes YAML files while using the kubernetes module?

Yes, you could re-use them. You may already ...READ MORE

Aug 22, 2019 in Puppet by Sirajul
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935 views
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1 answer

Puppet+Kubernetes: Should i install Docker inorder to start using puppetlabs/kubernetes module?

The puppetlabs/kubernetes module installs and configures Kubernetes. You need ...READ MORE

Aug 23, 2019 in Puppet by Sirajul
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876 views
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1 answer

Why Docker compose does not wait for a container to be ready before moving on to start next service in dependency order?

Docker Compose always starts and stops containers ...READ MORE

Jul 2, 2019 in Docker by Sirajul
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edited Jul 3, 2019 by Sirajul 3,111 views
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Puppet+Kubernetes: How can i validate if the kubernetes module's syntax, code and other metadata is correct?

This module is compliant with the Puppet ...READ MORE

Aug 21, 2019 in Puppet by Sirajul
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948 views
0 votes
1 answer

Puppet+Docker : Configure Authentication to a private repository

When a server is not specified, images ...READ MORE

Aug 14, 2019 in Puppet by Sirajul
• 59,230 points
1,250 views
0 votes
1 answer

Changing a Puppet Master

Sometimes it may be necessary to change ...READ MORE

Jul 31, 2019 in Puppet by Sirajul
• 59,230 points
1,854 views
0 votes
1 answer

Building an image in kubernetes using Kompose

Kompose supports both building and pushing Docker ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
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2,446 views
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1 answer

how to drain the traffic from a pod?

When we take the node for maintenance, ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
• 59,230 points
2,447 views
0 votes
1 answer

Puppet+Docker: How do i configure a swarm if i am using windows server 2016.

There are a few considerations to be ...READ MORE

Aug 16, 2019 in Puppet by Sirajul
• 59,230 points
1,129 views
0 votes
1 answer

Puppet in Docker: Can i run puppet in docker on windows?

With the release of the recent Docker ...READ MORE

Aug 20, 2019 in Puppet by Sirajul
• 59,230 points
949 views
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1 answer

Docker with Puppet: How do i run the following command "docker build -t ubuntu /tmp/ubuntu_image" using puppet code?

 Hey @Liana, Including the docker_dir parameter is equivalent to ...READ MORE

Aug 16, 2019 in Puppet by Sirajul
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1,120 views
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2 answers

How do I start a container and create a volume using a volume driver?

You can first create the volume and ...READ MORE

Aug 6, 2019 in Docker by Sirajul
• 59,230 points
1,808 views
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1 answer

Puppet+Kubernetes : Credential Configuration during set up.

You can provide the required information in ...READ MORE

Aug 22, 2019 in Puppet by Amy
858 views
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1 answer

Puppet+Kubernetes: Puppet resource command doesn't return the pod information.

This could probably be a credentials issue ...READ MORE

Aug 22, 2019 in Puppet by Sirajul
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858 views
0 votes
1 answer

Error when trying to start puppet service

first where the puppetserver is installed i.e.., ...READ MORE

Mar 28, 2019 in Jenkins by Mallikarjuna
• 140 points
9,332 views
0 votes
1 answer

Puppet+Docker: How can a user initialize, join and leave the swarm?

The docker module has an example task ...READ MORE

Aug 14, 2019 in Puppet by Lilly
1,190 views
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1 answer

Is there a way to override the default dockerfile when i try to build a container using build() in a jenkins pipeline?

You can pass other arguments to docker build ...READ MORE

Jul 9, 2019 in Docker by Sirajul
• 59,230 points
2,736 views
0 votes
1 answer

Puppet in Docker: docker: Error response from daemon: Container command '/opt/puppetlabs/bin/puppet' not found or does not exist..

This error indicates that probably there is ...READ MORE

Aug 20, 2019 in Puppet by Sirajul
• 59,230 points
927 views
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1 answer

What's the need to integrate docker with puppet?

There are 3 core use cases for integrating docker with Puppet or with ...READ MORE

Aug 13, 2019 in Puppet by Sirajul
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1,221 views
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Puppet+Kubernetes : How do i install the kubernetes module via Bolt?

In order to get started with using ...READ MORE

Aug 23, 2019 in Puppet by Sirajul
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782 views
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1 answer

Puppet: Build multiple images using a puppet manifest.

One advantage of using Puppet for building ...READ MORE

Aug 20, 2019 in Puppet by Sirajul
• 59,230 points
900 views
0 votes
1 answer

Puppet Error: Unable to locate package PuppetDB

You will have to enable the puppet ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
• 59,230 points
1,505 views
0 votes
1 answer

how can i access two containers that are inside a pod from the browser with IP address?

Just do port forward. kubectl port-forward [nginx-pod-name] 80:80 kubectl ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
• 59,230 points
2,329 views
0 votes
1 answer
0 votes
1 answer

How do i start using the kubernetes module if i'm using r10k for code management?

Add this declaration to your Puppetfile: mod 'puppetlabs-kubernetes', ...READ MORE

Aug 23, 2019 in Puppet by Sirajul
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748 views
0 votes
1 answer

Define an environment variable for a container

When you create a Pod, you can ...READ MORE

Jul 23, 2019 in Kubernetes by Sirajul
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2,079 views
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1 answer

How to monitor that a pod is always running?

We can introduce probes.  A liveness probe with ...READ MORE

Jul 16, 2019 in Kubernetes by Sirajul
• 59,230 points
2,354 views
0 votes
0 answers

Puppet+Docker: Managing Docker networks

I have a two containers running on ...READ MORE

Aug 14, 2019 in Puppet by Vaibhav
1,104 views
0 votes
1 answer

Puppet+Docker: Restarting docker service via puppet manifest

Try adding this: service { 'docker': ensure ...READ MORE

Aug 13, 2019 in Puppet by Sirajul
• 59,230 points
1,134 views