Announcing the Compose Specification

Docker is pleased to announce that we have created a new open community to develop the Compose Specification. This new community will be run with open governance with input from all interested parties allowing us together to create a new standard for defining multi-container apps that can be run from the desktop to the cloud.

https://www.docker.com/blog/announcing-the-compose-specification/

https://redd.it/fwom8c
@r_devops

Building Software Engineering Skills

Hey everyone,

I come from a Sysadmin/Network Admin and have noticed that a lot of the SRE roles require Software Engineering experience and was curious what some of you that came from Sysadmin background did to get your feet wet in Software Engineering. It seems like the popular languages are Golang and Python. I also looked at Treehouse courses and Codeacademy courses but feel like those may not be enough? I want to level up in my career.

Any tips or advice? Thank you!

https://redd.it/fwk7ys
@r_devops

ArgoCD: Vulnerabilities and Mitigations

During a security review of Argo, I identified five vulnerabilities in ArgoCD’s web interface. Details for each issue are available in the link below:

https://www.soluble.ai/blog/argo-cves-2020

Two of the five issues have been fixed in yesterday’s v1.5.1 release. The three remaining issues have not yet been fixed and require manual mitigations if you are not using SSO for authentication.

https://argoproj.github.io/argo-cd/security_considerations/

https://redd.it/fwnxa1
@r_devops

xOps Terraform Accelerator Webinar

Hi! xOps is having a webinar for their new Terraform Accelerator this Friday. With everything locked down, it’s nice to have a way to meet new people and ask questions! If that’s something anyone would be interested in attending, let me know!

https://redd.it/fwlsog
@r_devops

Octopus deploy cant connect to nexus raw repository ?

All is in the title

I have a raw repository but impossible to connect with octopus deploy

https://redd.it/fwit0s
@r_devops

Any good project/script to port CircleCI config to Gitlab CI configs?

Hey folks, we are using CircleCI and it's serving us pretty well. However, we are planning to migrate to Gitlab (Don't want to maintain 2 different tools for CI and Version control).

I came across a few projects for porting CircleCi configs, but they are mostly outdated.

Thanks for any recommendation!

https://redd.it/fwhu9k
@r_devops

Stop Firing Developers

*Developers make mistakes.
*Engineering managers are there to try to catch those mistakes.
*CTOs are there to make sure that “enough” testing is done.
(Forwarded Quora Mark Harrison)
#developers #managers #hr #ctos #mistakes #machinelearning

https://redd.it/fwmjvm
@r_devops

Need help with BamBoo(CI/CD)

Can I use BamBoo REST APIs in a script(bash/python) to automate build for all the projects/plans/stages. So that I shouldn't use BamBoo UI for those plans/jobs individually.

If I can can someone share an example or guide me how to do that and if I am not in a right place to ask this, please let me know where to ask.

Thanks in advance

https://redd.it/fwfp02
@r_devops

NXRM3 (Sonatype Nexus Repository) REST API not working

I have a Java/maven project and using the nxrm3 to release the project (jar) into self-hosted NXRM3.

Sonatype Nexus Repository ManagerOSS 3.21.1-01

The maven settings to the repository is correct (I can upload jar manually and then use it as dependency on another project connecting to the private repository)

So now, I am trying to push an artifact to it with:

mvn -X -Preleases install nxrm3:staging-deploy -Dtag=test-123

It can't seem to connect to the repository REST API:

Failed to execute goal org.sonatype.plugins:nxrm3-maven-plugin:1.0.3:staging-deploy (default-cli) on project mycompany-nxrm3-test: Create tag was unsuccessful (404 response from server)

When I login to NXRM3 UI and see the logging, it reaches the server but it cant seem to find the REST API, the log shows:

20-04-08 23:12:08,780+0000 ERROR [qtp1174629612-161] *UNKNOWN com.sonatype.analytics.internal.filter.AnalyticsMeteringFilter - Error metering request RESTEASY003210: Could not find resource for full path: https://nxrm3.mycompany.com/service/rest/v1/tags/build-123
2020-04-08 23:12:08,787+0000 WARN [qtp1174629612-161] developeruser org.sonatype.nexus.siesta.internal.WebappExceptionMapper - (ID 7afbd1db-93c3-487c-a843-61fddcdd720c) Response: [404] (no entity/body); mapped from: javax.ws.rs.NotFoundException: RESTEASY003210: Could not find resource for full path: https://nxrm3.mycompany.com/service/rest/v1/tags/build-123
2020-04-08 23:12:08,846+0000 ERROR [qtp1174629612-148] *UNKNOWN com.sonatype.analytics.internal.filter.AnalyticsMeteringFilter - Error metering request RESTEASY003210: Could not find resource for full path: https://nxrm3.mycompany.com/service/rest/v1/tags
2020-04-08 23:12:08,848+0000 WARN [qtp1174629612-148] developeruser org.sonatype.nexus.siesta.internal.WebappExceptionMapper - (ID 4c9d157b-fe87-4964-827f-377355eb7512) Response: [404] (no entity/body); mapped from: javax.ws.rs.NotFoundException: RESTEASY003210: Could not find resource for full path: https://nxrm3.mycompany.com/service/rest/v1/tags

what am I missing?

https://redd.it/fxhrml
@r_devops

Elasticsearch and kerberos

Hey guys, has anyone implemented elasticsearch with kerberos? Any guide that I can follow or things to know before jumping into it? I'm a newbie in elasticsearch, I know kerberos though...

Thanks! be safe...

https://redd.it/fxcjbc
@r_devops

Anyone know of a Jenkins plugin to store credentials for AWS ?



https://redd.it/fxgulj
@r_devops

Why do you think Golang is good for DevOps?

I see many companies switching their primary language to Go. What views you have on this language?

Is it going to be the preferred language of the DevOps?

https://redd.it/fxb32n
@r_devops

Unified workspace

Hi everyone,

I began a Cloud/DevOps jobs few months ago and i'm a little bit concerned about my workspace. As i'm working with the three tops cloud providers and many company private services (GitLab for example) i'm always switching between differents tool: VisualCode, Cmdr, AWS console, Gcloud console, WSL... etc

I feel like i'm losing so much time and i'm not able to save my preferences on editor or else, is there a quick way to unify all this ?

​

Thanks

https://redd.it/fx50jp
@r_devops

Deploy Microservices to Azure Cloud

Hi all,

I‘m looking for the simplest way to host a few microservices in Azure Cloud to provide some development environment.
Do you think I can use Web App for Containers for that or do I have to use Kubernetes?


Thanks a lot!

https://redd.it/fxbhph
@r_devops

Are DevOps challenges industry specific?

Hi all,

Wanting to get some insights into the kind of challenges devops teams are facing within particular industries- retail, media, telecom, IT. Are these challenges specific to the industry that the enterprise is in, or would you say it's across the board?

https://redd.it/fx79wl
@r_devops

Docker image SHA changes but there is no change to the docker file or source app

Hello fellow redditors,

I have a weird case of SHA images changing for what appears to be no good reason.
The docker file doesn't change and as far as I can tell, the source image SHA didn't change at all between builds.
Basically I am just working on the automation part building over and over the same image. At first, the tags were just adding up to the same image, but, for the past day, each new run of docker build changes the image SHA. The tag I push it with changes, but that is the only thing that changes.

Any ideas as to why the image sha changes?

Thanks!

https://redd.it/fx45zm
@r_devops

Kickstart your GitOps practices today

Learn more about the advantages of GitOps pipelines and how to use it in Okteto Cloud here:

[https://okteto.com/blog/okteto-cloud-meets-gitops/](https://okteto.com/blog/okteto-cloud-meets-gitops/)

https://redd.it/fxolv8
@r_devops

How are you guys using machine learning models inside services and pipelines?

I am just curious to know how are machine learning models deployed. For example, are you guys deploying it on a GPU enabled instance and keeping the GPU up and running 24/7 or are you using serverless trigger-based services that are doing the job for you?


In our case what we need to do is, run a service once in 24 hours. What is the best way to do this if our models require GPU? And it's a 3 step process i.e. 3 different models in each step are being used.


What can be the best way to do this?


Thanks!

https://redd.it/fx2d1n
@r_devops

Looking for a tool like pagerduty

I'm looking for something like pagerduty for the company I work for we are looking for something to improve the experience for customers of our managed services offering.
Not sure if pagerduty is even what I'm looking for so I thought I'd ask here for suggestions.
Our requirements are quite simple we already have a ticketing system, we also have monitoring and all we need is a tool to get hold of a person that can look at a given issue that comes up and to kind of annoy that person till they acknowledge that they've been reached. Would be cool if it had an API too.
The place I work for does managed services for cloudservices and variations of Kubernetes offerings.

What I basically want to get out of this is:

* Improved customer experience.
* Some visibility for customers in terms of if we are meeting SLA.
* Some cool reporting functionality
* Ability to resolve issues quickly and smoothly both for the team responding to relevant issue and for the customer that the resource belongs to.

Would love to hear your suggestions?

What I've looked at so far:

* Pagerduty
* OpsGenie
* uptimerobot
* site24x7
* zenduty
* victorops

Thanks for your suggestions and time

https://redd.it/fx6576
@r_devops

Unable to Pull the image from docker private repository

"Back-off pulling image "image name""

I am getting above error in kubernetes .From docker private repository its unable to pull the image.

From Public its possible.Anybody please help for this issue.

https://redd.it/fx570c
@r_devops

Project management, spring planning, and code tracking software?

I'm starting a new gig in a startup with a few developers and a couple designers along with overseas developers. We are looking for a tool we can all use that allows for some project management features, sprint planning with subtasks and backlog, and documenting issues with code commits. We are aware of some pros/cons with tools such at Gitlab, Jira, Trello. I'm also aware of PM tools such as Monday.com, Basecamp, or Asana.

Does anyone have recommendations for a common tool for around 10 users that can do what we are looking for?

https://redd.it/fwzmlp
@r_devops