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10 views

Add an Actuator Button to Grafana Dashboard

Hi everyone and Thank You for reading. I have built a dashboard with Grafana. The sensor readings comes to me from a MQTT broker and are stored in Inflixdb. Now I want to add a button on the ...
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0answers
17 views

Scheduling a build using Kubernetes

The doc https://docs.openshift.com/container-platform/3.9/dev_guide/cron_jobs.html provides details of creating a cron job. To start a scheduled task that executes a build every 10 mins I use the ...
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votes
1answer
7 views

kubernetes nodeport service load balancing

Let's assume I have three node named n1, n2, n3. created four pods named p1, p2, p3, p4, k8s scheduler placed pods in nodes as follows n1 -> p1 n2 -> p2 n3 -> p3, p4 Now, to access these pods ...
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votes
0answers
13 views

How CircleCI, Terraform and AWS should interact in CI/CD Pipeline

I'm new to devops and I'm have a hard time finding resources to help me with this question. My Goal is to have an automated CI/CD pipeline to launch my project. Basically I have a GitHub repo with a ...
0
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0answers
4 views

Grafana Datalinks with labels from pods

I m having a grafana instance where all the products in a namespace are listed. There are datalinks to logs and to the product configured. The context root of the product is saved as a label in the ...
0
votes
0answers
22 views

Error while building Docker image

I tried to build the Docker image using the command "docker build --no-cache -t cytools .", but got the following error: => ERROR [27/30] RUN tar zxvf palp-2.20.tar.gz; rm palp-2.20.tar....
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votes
1answer
10 views

Limit throughput between Jenkins and Jenkins Agent

I am trying to find a way to throttle the thruput on the request of our Network folks. They want me to not exceed 5.5Mb/sec. Is there a way to do this within Jenkins. Looking at the config files under ...
0
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0answers
7 views

ssl on wordpress docker image

When using https links for siteurl and home my docker wordpress stops responding (getting connection refused errors). Its a known issue (https://github.com/docker-library/wordpress/issues/46) and the ...
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0answers
12 views

Cannot execute two phpmyadmin instances in different containers

I trying to run multiple instances of phpmyadmin and MySQL. So I have actually 2 docker-compose.yml files, which contains this database: container_name: boilerplate_db restart: always ...
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0answers
6 views

Minikube for Ubuntu 20.04 WSL stuck on 'Restarting existing docker container for “minikube” …' after minikube start and 'StartHost failed' error

I've come across the following problem where my minikube cluster doesn't start and the command line becomes stagnant in the following way: $ minikube start �😄 minikube v1.17.1 on Ubuntu 20.04 �🆕 ...
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0answers
30 views

How to clone or remote pull-through galaxy.ansible.com with GalaxyNG

I setup a GalaxyNG server (which is a Pulp Project plugin) to act as an Ansible Galaxy repository on an isolated network. The server will periodically have internet access to sync with it's upstream ...
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0answers
10 views

How to get information about resources in an Azure Pipelines run?

I work in a platform team that builds and supports Azure Pipelines YAML templates and various custom scripting for these pipelines. People in my organisation use these YAML templates like: resources: ...
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0answers
15 views

What is the effect of setting up CPU limits on docker containers according to run time of the process

Let's say I have a Linux machine with 10 CPUs (1000%) and a docker container that at its peak consumes 500% of the CPU and the process takes 10 hours to complete (let's say it runs most of the time at ...
0
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0answers
5 views

Does a SSL certificate chain require a root certificate in the chain? [closed]

I'm working on an integration with a clients application where SSL seems to be failing after the client updated their certificate for their development environment. Curl returns errors relating to ...
1
vote
0answers
11 views

How to add one downloaded images layer to Docker without using Docker? [closed]

I am already downloaded docker images by other tools. it is possiable to add one images layer to docker? direct copy it to /var/lib/docker/overlay2 ? dowload file example: > docker_pull.py node ......
0
votes
1answer
20 views

Enable TLSv1 TLSv1.1 for specific Ingress with Nginx Ingress

I try to enable TLSv1 and TLSv1.1 for one specific ingress on a AKS cluster. By default, only TLSv1.2 is enabled. I don't want to apply this configuration on my all cluster, just on a specific ...
0
votes
1answer
14 views

Sprints section shows tasks as unparented

I am not sure if this has been answered before, I have looked all over Google and can't seem to find any real answer. Apparently Microsoft allows you to view parent items to tasks in the Sprints ...
0
votes
1answer
20 views

Testing docker image builds when low level libraries change

Background In our organization we have many small repos for shared libraries used among our applications. Particularly, we have many Python libraries and Python applications. We have a structures like:...
0
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0answers
13 views

Connection Refused to Unix socket in Docker container from host

I have a service running in Docker that listens on a Unix Domain Socket, and a client running on the Docker host (a Mac). The client gets a "Connection Refused" error trying to connect. I'm ...
0
votes
0answers
7 views

why is a PHP client trying to do unauthorized REST.POST.OBJECT to my S3 bucket?

I've written a logfile analysis program for my S3 logs and I'm now looking in detail at every line. I've seen some odd behavior lately. I'm trying to figure out ...
0
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0answers
5 views

Is it possible to build a dynamic list of targets with Earthly

I've been considering the Earthly build automation tool as a replacement for Make in my project. I have a mono repo with a root Makefile, that has a target that scans for subfolders with Makefiles, ...
0
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2answers
19 views

Service to service communication - through proxy or direct?

A common scenario is two or more services behind a reverse proxy, typically each deployed in a container: | service 1 | | service 2 | \ / \ / ...
0
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0answers
14 views

Can't reach AWS/EC2 + K3D + nginx + service

I'm having trouble accessing my K8S service... I'm running the service in K3D on an ec2 instance in AWS. I have deployed a simple HTTP rest API to this and I want to access it via a browser. I have a ...
0
votes
1answer
30 views

How to build, package and deploy a react-native-web app in a Docker container?

Given there is a react-native-web solution, what needs to be done to build it and run inside a Docker container? What is the build environment/toolchain? Which environment is required to run? From ...
0
votes
0answers
9 views

Parametrized remote trigger with multiline string Jenkins

I have a Jenkins job which triggers a remote job. Both the jobs have a multiline string as paramter. I am not able to pass the parameter to the remote job. Only the first line of my input string is ...
0
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0answers
6 views

Gradle uses lower version of artifact, if another dependency uses that lower version?

$ ./gradlew -v ------------------------------------------------------------ Gradle 4.7 ------------------------------------------------------------ I have the following build.gradle file for Project1 ...
0
votes
0answers
11 views

Glacier offsite backup costs 2-3$ per month on AWS - avoid monthly credit card payment

I do an annual offsite backup (personal files) which I transfer to Glacier. AWS now charges me 2-3$ per month on my credit card. I have a European credit card (additional charges because of foreign ...
0
votes
0answers
7 views

See Azure DevOps WorkItems/Tasks in Planner?

We are using Microsoft Teams and Planner since a while. Now we are migrating from Bitbucket/Bamboo to Azure DevOps. If I create a Team in Microsoft Teams with a Planner-Board, I can see all my tasks ...
2
votes
1answer
60 views

Should I struggle for minimalistic context in GitLab CI jobs?

I'm designing a build & deploy pipeline for our project. We have two jobs: build -- builds a docker image with our app and pushes it to a container registry. deploy -- communicates with an ...
0
votes
1answer
20 views

I can't find the jenkins password to unlock the website

I'm trying to install Jenkins, but, in one part I need to unlock Jenkins, and I didn't find the file with the password, it doesn't exist on my pc. I tried to run this command on my terminal (Windows): ...
0
votes
0answers
21 views

Jenkins and Kubernetes Design Involving GitHub

I am new to DevOps and am currently designing a CI/CD pipeline that involves integrating GitHub webhooks with Jenkins in a Kubernetes environment, and I would like to see whether this is feasible or ...
0
votes
1answer
19 views

Checking Jenkins build status from only one pipeline and avoid from other pipeline pointing to same gitlab repo in PR build

Hi I am having two jenkins pipeline pointing to same git repo one pipeline is named as mainpipeline and other is sit pipeline. Before sit pipeline our git PR build is checking the build status from ...
0
votes
1answer
23 views

How to create pipeline with jenkins? [closed]

I followed this tutorial and when i get to 29:32 the option "Build Pipeline View" is not displayed in the list i only get list view and my view.What can be the cause of this ? ( i followed ...
0
votes
0answers
10 views

How to integrate Certbot with Ansible managed NGINX config?

I'm using Ansible to manage NGINX server configurations, i.e., my playbooks contain some roles that roll out NGINX server config templates. This is my first contact with the topic SSL and I've been ...
0
votes
2answers
36 views

Build image from inside a pod or container

It seems pretty easy to build image when I just mount the docker.sock in a container. It's same as what I do on hosts machine. Simply docker build . -t image/name:sometag. But when I need to do the ...
0
votes
0answers
13 views

What are snap.microk8s.x processes?

Yesterday, we had a downtime because of CPU 100% usage. When I checked new relic, it showed a few processes starting with snap.microk8s. taking all CPU power. I'm not familiar with microk8s. But, ...
1
vote
0answers
8 views

How do you stop malicious requests in Azure APIM from repeatedly hitting your rate or quota limits?

You have an open facing Azure API Gateway that can be consumed by anyone and you want to protect yourself from the API being spammed by the same IP or the same individual behind multiple IP's. There ...
0
votes
0answers
12 views

How to tell “docker push” command to print out the progress in way that is suitable for CI

Is it possible to call docker push command and tell it to show the overall progress but turn off the animations so that it would be useful in CI pipeline. Currently I can not see any progress info ...
0
votes
0answers
22 views

Docker | Multiple ways to build Docker Image

I'm just getting into DevOps, trying to learn as I go. One thing I don't understand is this. When I was trying to automate my docker image build, I noticed that there are multiple ways to accomplish ...
0
votes
0answers
14 views

Kubernetes workers outside the SDDC cloud not connect to the masters

Please help us with the following problem: We are using calico from https://docs.projectcalico.org/manifests/calico.yaml to setup Kubernetes network on SDDC cloud. The masters are inside the cloud, ...
0
votes
1answer
22 views

Ansible Playbook fails start Apache Cassandra

I have been tried ran a Ansible Playboo, but after change the cassandra.yml when the service tries start I received this error bellow: ● cassandra.service - LSB: distributed storage system for ...
0
votes
1answer
22 views

mysqld: [ERROR] Found option without preceding group in config file /root/.my.cnf at line 1!

I'm trying to create a .my.cnf file for my MySQL docker-container that would allow me to prefill the user and password for the MySQL client. To achieve this I created the following dockerfile: FROM ...
0
votes
1answer
40 views

Google K8s Mirror offline?

Heys dudes, More someone got error when trying update cache of the Google K8s repositories? I have been got the error about NO_PUBKEY Err:10 https://packages.cloud.google.com/apt kubernetes-xenial ...
0
votes
1answer
20 views

Jenkinsfile credential as paramter unable to use it

I am trying to use the credentials parameter for a git clone. But i am getting the error that the variables are not found Param definition credentials (credentialType: 'Username with password', ...
0
votes
1answer
21 views

Terrafrom to declare both infra and application deployment in one state

Are there any advantages of maintaining both infrastructure (Infra-as-code) and application/service (helm chart deployment using helm_release provider of terraform ) under one state file? I don't like ...
0
votes
2answers
32 views

Container Image Promotion across environments in ECR/ECS

We have started doing some initial work on deploying containers on ECS Fargate service. However we are not yet completely figured out how to manage our image promotion across different environments. ...
0
votes
0answers
17 views

Use Jenkins without any slaves created (SSH on target machines to launch commands)

What do you think about having one master and no slave configured on Jenkins but having an SSH connection to remote machines initialized in the jobs directly that allow the execution of the build and ...
0
votes
1answer
28 views

Unexpected type error in ansible community.aws.cloudfront_distribution: “origins” parameter: “'list' object has no attribute 'get'”

I get an unexpected type error, for what I assume to be the "origins" argument to the community.aws.cloudfront_distribution module: "Error validating distribution origins: 'list' object ...
0
votes
1answer
12 views

Advantages of using Code-pipeline and Codebuild for CI/CD over Bitbucket pipeline?

What are the advantages of using AWS Codepipeline/code build for our pipeline over the bitbucket pipeline. ? Some of the factors that I can think of: Pricing? Pipeline for a serverless application ...
0
votes
1answer
20 views

Untracable glassfish docker container image or clean installation?

For a customer I need to create a glassfish container, containing the glassfish 5.0 release. I have been looking for standard glassfish images on docker hub, and other places, but can't manage to find ...

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