Unanswered Questions

313 questions with no upvoted or accepted answers
8
votes
1answer
234 views

Force Jenkins to reschedule parallel pipeline step as soon as node goes offline

Exactly this. In our environment, we're using GCE preemptible nodes and the Jenkins GCE plugin. As a consequence of this, it's highly likely (even expected) that a node will go away during the course ...
4
votes
1answer
68 views

How to recreate GCP Preemptible VMs behind LB before they expire?

I created preemptible instances in a managed instance group behind LB, I specified the preemptible option in the instance template. Because GCP Compute Engine always terminates preemptible instances ...
3
votes
1answer
48 views

Infrastructure Automation with GitLab

I am looking to validate the use of devops for a team of seven people, each having a specific function. 1 Java Developer 1 System Administrator 1 Team Lead/Project Manager 1 Identity Management ...
3
votes
0answers
50 views

if the bottle neck is the number of connections, is it better to scale redis by sharding or by replication?

Background last week we had a major outage, we identified the bottle neck to be redis number of connections: Our quick fix was to scale redis from cache.m4.4xlarge to chache.m4.10xlarge (vertical ...
3
votes
0answers
32 views

Validating release artifact provinence

While this question could be posed in a vendor agnostic fashion - I'll gear it around Github and Azure to give it some context. I am planning an open-source project, in a sensitive business domain (...
3
votes
0answers
1k views

How to fix a “heartbeat failure” in Docker Swarm?

My cluster is currently located in a single data center. I've been trying to change that by adding a single worker node from another data center, but so far it hasn't worked. I'm able to make this ...
3
votes
1answer
575 views

Monitor Jenkins node/slave health

For a project i'm working on we need to create a Jenkins node in an AWS environment. For this we will work with the docker image which is available on https://github.com/jenkinsci/docker-ssh-slave ...
3
votes
0answers
1k views

Is there a standard pattern for doing flyway migrations on a kubernetes stack?

There's these instructions from redhat but they're cooking their own flyway. Here's what I've done: I have a dockerfile that looks like this: FROM boxfuse/flyway ADD ./flyway /flyway #TODO: ...
3
votes
0answers
63 views

Installing Packages from a 3rd Party Repository with FAI

Problem I want to install Docker CE on a Debian Stretch system using Fully Automatic Installation (FAI). The official Docker documentation recommends that you install Docker using their package ...
3
votes
1answer
164 views

Is there any way of getting code coverage with molecule?

I'm currently working on testing Ansible roles with Molecule. I have one role with 2 scenarios that are executed in Jenkins but just before that, those are submitted to a SonarQube analysis. So I ...
2
votes
1answer
12 views

I'm trying to run `vagrant provision` on PowerShell Window for Ansible playbook

Here is what it replies: Windows is not officially supported for the Ansible Control Machine. Please check https://docs.ansible.com/intro_installation.html#control-machine-requirements What should I ...
2
votes
1answer
44 views

How to arrange builds for staging and production with Azure DevOps?

On Azure DevOps I need to build and deploy a ClickOnce application. Because this application needs to be signed (including config) I must create a build for staging and a build for production. I ...
2
votes
1answer
35 views

How to schedule a Jenkins Job dynamically based on the time value in database

I have a situation where there is a database in which a table consists of scheduled time to build. This schedule time to build may vary from day to day. Say for example, Today the entry in db is 09/...
2
votes
0answers
31 views

How to test production Ansible execution without having to provision target

We use ansible for our day to day operation and so far so good. We have been looking for a way to run local test etc just like chef guys and found molecule that we use with testinfra/vagrant. While I ...
2
votes
0answers
10 views

Issue with Spinnaker automated trigger

I am trying to get Spinnaker to have a pipeline use an automated trigger which is an image pushed to an ECR repo. I can add different repos fine but can't seem to see the images. I am following this ...

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