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1 answer

How good are heartbeat, elasticsearch and kibana as a monitoring/alerting solution as a replacement for Nagios?

Since we already have filebeat, metricbeat and heartbeat configured and running. I wonder if people have successfully implemented the ELK stack for actual monitoring with alerting/notifications instead of using traditional software…
ujjain
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2 answers

Handle OS and Software maintenance/updates on Hardware distributed to Customers

In the last weeks I have tried to find a solution to the following scenario assuming that someone else had similar requirements and documented his solution but all my searches were unsuccessful. So now I'll just ask away and hope that someone with…
Stefan Podskubka
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6
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2 answers

How to avoid output being truncated when running AWS SSM command?

I've got the following AWS CLI commands to run the PowerShell's Invoke-WebRequest command: instanceId=i-0xyz # Change this. cmdId=$(aws ssm send-command --instance-ids "$instanceId" --document-name "AWS-RunPowerShellScript" --query…
kenorb
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6
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6 answers

In the HashiCorp stack, where's the appropriate place to add users?

I'm in the process of building some custom Linux images using HashiCorp's Packer, which will later be deployed to Azure using HashiCorp's Terraform. The VMs created from these images will need to have a set of users created; in this particular case…
cori
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6
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5 answers

How to list security groups for the specific instance via CLI?

I'm looking for syntax like: aws ec2 describe-security-groups --instance-id i-0xyz however, the above sub-command doesn't support --instance-id parameter. I've checked and there are --filters and --query parameters, but I'm not sure about the…
kenorb
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6
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1 answer

How to populate docker volumes in a build step to be used by a different container

I currently have a Docker compose based web app that uses Nginx as a reverse proxy that forwards traffic to a Flask and Grafana docker instance. The task at hand is to integrate a SSG (static site generator) such as Jekyll into the setup. The most…
Moritz
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6
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2 answers

How to decide between Rolling Releases versus LTS Releases?

There are software packages that offer a choice between either of those types of releases: a Rolling release. a Long Term Support (= LTS) release. Consider the available Ubuntu releases as an example of this. And imagine that: some software…
Pierre.Vriens
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6
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1 answer

Nginx reverse proxy setup issues with Docker containers

I have two running docker containers: A Docker container running Nginx that serves Angular app resource files that were copied into the Docker image on docker build A Docker container that is an api that is current listening on port 5007 internally…
Brian Ogden
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6
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2 answers

OpenShift configuration management

As far as I can tell, reading the OpenShift documentation, including https://github.com/openshift/training/, the officially published "standard" way to manage OpenShift configuration (about their objects like services, build config etc.) is to…
AnoE
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2 answers

What is the difference between modules and workspaces in Terraform

I currently use Terraform workspaces to configure different environments like dev, test, prod, and my code works fine. And I believe I can use workspaces to configure different regions as well. However, I think Terraform modules can do the same…
user389955
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6
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1 answer

COPY and ZIP files in Dockerfile

Using a COPY statement creates a new image layer, right? COPY files/foo.zip /tmp/ Now, to save space I could take the ADD statement... for a GZ arhive. But ADD does not support automatic extraction of ZIP files. So the foo.zip will be dangling…
Ta Mu
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1 answer

Which server to set up for distribution of windows based application updates, patches and upgrades?

We are looking forward to set up some server to distribute application patches, updates, and upgrades. Our applications would be checking for their updates by querying this server. Presently, developers here are considering Chocolatey, and just…
Farrukh Waheed
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6
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1 answer

Is it possible to show a code coverage badge in bitbucket repositories?

In github it is possible to show a code coverage button. Is this possible in bitbucket as well? https://github.com/dwyl/repo-badges Attempts This site was found…
030
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6
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2 answers

How to move the "All" tab to the right in Jenkins?

Is it possible to move the "All" Jenkins tab from the main view all the way right? It's just my browsing preference to see it at the end to not obstruct my always specific habit of using views. In other words, I would like my first view to be what I…
amphibient
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1 answer

Networking between Docker containers

I have a docker container 'A' on a host 10.11.12.13 listening on port 0.0.0.0:8443->8443/tcp I have another container 'B' on same host how wants to talk to 'A' on 8443 via host. Thus when I run command curl https://10.11.12.13:8443 inside B it gives…
Gourav Singla
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