Newest Questions
5,661 questions
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3
views
Create parent placeholder objects for existing objects in GCS
I want my bucket to be browsable with gcfuse without the --implicit-dirs argument. I need explicit directories (aka placeholder objects).
I can create empty dirs in advance with Google Cloud Console ...
- 101
0
votes
0
answers
5
views
How to create/manage Jenkins pipelines (NOT jobs) automatically?
Note, it is not about the creation of Jenkins jobs. A Jenkins job is an single execution of a pipeline, with a set of given parameters. The creation (execution) of Jenkins jobs is very widely ...
- 222
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votes
0
answers
9
views
Push permissions in Repo
I’m trying to set up permissions in my repository and need some guidance.
I have the following folder structure:
bundle/
├── cluster/
└── jobs/
There are two AD groups involved:
Group A should be ...
0
votes
1
answer
9
views
Sending an email in post section, only if a parameter is set to true
I have a jenkins pipeline, which will send an email after a built has been performed.
post {
always {
echo "Sending Email to = ${Email_Address}"
step([$...
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votes
0
answers
4
views
unable to get kong ingress request level metrics in kubernetes
Kong Prometheus plugin only exposes node / nginx metrics — no request-level metrics (status codes, latency, RPS)so that i can see use them in grafana dashboard.
helm values used
Kubernetes cluster.
...
- 1
0
votes
0
answers
18
views
cilium stuck at externalip pending on ubuntu k8s
I wanted to get my feet wet with a kubernetes cluster on a raw metal Ubuntu box. It's an almost clean Ubuntu install, just cron-apt, apache (stopped) and postfix were installed.
Next Ubuntu's k8s was ...
- 101
0
votes
0
answers
4
views
Error when deploying SQL Server on k3d using helm charts
I'm trying to deploy SQL Server on k3d using a Helm chart.
I ran the following command:
$ helm install mssql-latest-deploy . --set ACCEPT_EULA.value=Y --set MSSQL_PID.value=Developer
But I’m getting ...
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1
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0
answers
28
views
Using an azure devops template and script library repo without breaking encapsulation or using magic identifiers
I have two azure devops repos:
CommonRepo (in the Common team project), and
MyRepo (in the MyProject team project)
with the following structure:
CommonRepo
templates
build.yaml
libps
...
- 111
0
votes
1
answer
17
views
OCI Instance doesn't seem to be public
I'm trying to set up a Tailscale exit node in Oracle Cloud Infrastructure using Terraform.
To that end I've created:
VCN
Subnet
Subnet security list
Compute Instance
(I also tried adding a gateway to ...
- 101
0
votes
0
answers
9
views
Otel Collector: Filtering metrics by datapoint attribute lets some leak through
I am trying to filter unneeded metrics to reduce prometheus ingest costs. The metrics in question are sourced by dotnet's HttpClient.
http.client.active_requests
http.client.connection.duration
http....
- 1
0
votes
1
answer
16
views
How to persist coreDNS custom hosts in k8s(LKE)
How to persist CoreDNS custom host entries in Linode Kubernetes Engine (LKE) so they don’t get reset?
I’m running a cluster on Linode Kubernetes Engine (LKE) (Kubernetes v1.34).
I want some of my ...
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1
vote
1
answer
32
views
Ansible How to set a variable globally
This question is about Ansible 2.16 and up.
Background
I am currently migrating from Ansible 2.16 to 2.19. Starting with version 2.17, the package module (and the dnf module and a few others) are ...
- 113
0
votes
0
answers
25
views
Permissionless mirror of GitHub to codeberg (git clone without api key)
How can I setup a mirror of a GitHub repo on codeberg, without having to grant permission to codeberg?
Why?
Since 2025, I've had an occasional issue where my work on GitHub gets locked behind an ...
- 213
0
votes
1
answer
17
views
Is it possible to configure a gitlab Job that has access to to gl-sast-report.json as build artifact?
I am using Gitlab to run my application build jobs.
I am using GitLab's built in SAST feature to successfully run SAST against my source code and it provides the results of the analysis in the form of ...
- 101
1
vote
0
answers
16
views
React + Docker: Hot reload doesn’t work when using bind mount
I’m a beginner with Docker and DevOps, and I’m trying to containerize a small React quiz app that uses json-server to serve local data from data/questions.json.
My goal:I just want to edit my code (...
- 11
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votes
2
answers
59
views
nginx proxy problem "Network is unreachable"
I'm setting up nginx to cache files from S3.
I'm getting a random error.
2025/10/22 08:03:11 [error] 81#81: *4256 connect() to [ipv6]:443 failed (101: Network is unreachable) while connecting to ...
- 103
0
votes
0
answers
10
views
Best Practice for Version Control with Desktop Apps
When I say version control here, I'm talking specifically about the version number of the software I'm working on. I'm using git and happy with the general workflow, and have plans on how to improve ...
- 1
0
votes
0
answers
13
views
Azure Devops not loading Workitem Content
Some people of our team have the problem that the content for the workitems in devops is not loading.
they can see the list of workitems, but can't actually load them.
for some people it helped to ...
0
votes
0
answers
7
views
canary upgrade of hybrid openshift cluster using custom mcp
I am working on canary upgrade of openshift cluster.
my cluster is a 3 node hybrid, where each node act as a worker and master.
NAME STATUS ROLES AGE ...
- 101
0
votes
1
answer
27
views
Loki not getting my container logs
I have this config for loki to get all my container logs
{
- job_name: docker
docker_sd_configs:
- host: unix:///var/run/docker.sock
refresh_interval: 5s
relabel_configs:
- ...
0
votes
1
answer
21
views
How can I enable Windows built-in firewall rules with Ansible independently of localization?
Windows has a lot of built-in firewall rules. Not all of them are enabled by default. I want to write an Ansible playbook, that can enable specific rules. Unfortunately, the rule names and groups are ...
- 181
0
votes
1
answer
12
views
Check RBAC policy in Helm chart
I have the following check in my Helm chart to see if a rbac policy has already been applied:
{{- if not (lookup "rbac.authorization.k8s.io/v1" "ClusterRole" "" "&...
- 101
0
votes
0
answers
9
views
Kubeflow Behind Istio Returns 403 / 503 at Ingress, Dex & OIDC Gatekeeper Behaving Differently Across Two Identical Installations
I am troubleshooting an odd behavior between two Kubeflow installations that were both deployed using Juju charms. One installation is on-premise and working correctly, while the second one (hosted on ...
- 1
-1
votes
1
answer
39
views
Generally, do I still need a backup if the data path is already in a cluster storage setup?
If the data is already replicated across multiple nodes in a cluster storage setup, do I still need to have a separate backup?
For example, imagine I have three nodes (A, B, and C) located in ...
0
votes
1
answer
12
views
Regexp for amtool silencer
We use the amtool with the next cronjob in Kubernetes for silencing alerts:
command:
- /bin/sh
- -c
- |
amtool --alertmanager.url="http://alertmanager-operated.monitoring....
- 583
0
votes
0
answers
13
views
What is the most speed effecient method of copying very large (1TB) Azure Storage account containers WITHIN the same account?
I've been attempting to find the most efficient way of copying the contents of container 'A' to container 'B' within the same storage account.
The crux is container 'A' has 1TB of data split between ...
- 1
0
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0
answers
32
views
NestJS Docker container becomes unresponsive
NestJS Docker container becomes unresponsive and cannot be stopped after high MQTT load (1 message per seconde for a few hours)
Environment
Host OS: Ubuntu Linux
Stack: NestJS application in Docker ...
- 1
0
votes
1
answer
27
views
Github Pages Custom Domain (With Subdomain and Subdirectory)
Is it possible to host a bunch of distinct GitHub Pages sites using a single (sub)domain, by using subdirectories in the URI to point to different repo's GitHub Pages?
I manage an open-source org that ...
- 213
0
votes
0
answers
11
views
Encryption in transit in OpenStack
I want to setup encryption in transit for services in a private subnet (not reachable from the internet) on openstack. The infra/platform is setup with terraform + cloud-init. Apparently, the easiest ...
- 101
0
votes
1
answer
36
views
How to run only the initialisation step of the Docker official PostgreSQL image without starting the database?
I want to separate the database initialisation from the actual runtime of PostgreSQL in a Docker Compose project.
The Docker official PostgreSQL image (I'm using postgres:18-alpine) automatically runs ...
- 101
0
votes
0
answers
16
views
GCP GKE GatewayAPI Client Authentication (serverTlsPolicy)
I use GCP, GKE and GatewayAPI. I created Gateway resources in order to create an Application Load Balancer in GCP in order to get my applications (which are in an Istio mesh) exposed to the world.
...
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votes
0
answers
23
views
How can I fix my Git merge that I broke by interrupting it in the middle of said merge?
We have a project, let's call it "OurAwesomeProject".
Under this project there are three sub-projects, let's call them "MyAwesomeSubProject1, 2, and 3", structured like this:
...
- 1
0
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0
answers
12
views
Are there best practices to maintain different versions/releases of a cluster architecture with FluxCD?
So far we use the default repo structure recommended in the Flux Flux D1 Architectural Reference with main and production branches.
With more and more tenants, we need to provide different versions of ...
- 101
0
votes
0
answers
33
views
How do I configure a docker compose network with no IPAM?
I have a container that we deploy into a very customised networking setup. The container starts a DHCP and DNS server internally and expects to do IPAM on the network it is connected to.
I'm trying ...
- 101
0
votes
0
answers
17
views
How to block new Jenkins runs until existing runs for the branch finish?
I've found a number of options where a Jenkinsfile can configure itself to limit its concurrency. What I'm looking for is something that does more or less the same thing, but that will work without ...
- 101
0
votes
0
answers
21
views
Azure DevOps - Transfer Entra/Subscription
Our team needs to move the ownership and billing of our Azure DevOps organization between two companies, and thus Entra tenants and domains. For the purposes of anonymity, "Company A" is the ...
- 101
0
votes
0
answers
23
views
Full System Freeze on IoT/FPGA (Docker + InfluxDB/Postgres) and performance issues
Background & Specs
IoT/FPGA system AMD Kria K24 (PetaLinux 2023.2, ARM Cortex-A53, 4 cores, 2GB RAM, SD storage).
Running Docker with InfluxDB, Postgres, and Telegraf on an SD card (Class 1, the ...
- 101
0
votes
0
answers
46
views
More elegant way to find Datadog services missing from Service Catalog than API scraping?
I'm trying to identify services that exist in Datadog telemetry (metrics, logs, or APM traces) but aren't registered in the Service Catalog. Currently my approach involves hitting the Datadog API
to ...
- 1,911
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votes
0
answers
30
views
Running taiga-docker behind 2 traefik proxies - authentication issue
I'm struggling to run a taiga-docker instance. (https://github.com/taigaio/taiga-docker)
I am using a raspberry-pi as my entrypoint, which runs traefik (v3.5).
Some of my services run directly in the ...
- 1
0
votes
1
answer
155
views
How to install Ansible collections using 'requirements.yml' so that 'ansible-lint' passes?
I have some Ansible playbooks and roles that work absolutely fine, but when I lint the Ansible, I get some failures around modules.
$ ansible-lint --ignore-file .ansible-lint-ignore ./playbooks --...
- 101
0
votes
0
answers
17
views
IaC way to allow GitHub actions to create PRs?
In a GitHub repo's settings under actions -> general, there are the options as seen in the image. I have a workflow that needs to be able to create PRs, and now I run it on my own GitHub account, ...
- 1
0
votes
1
answer
60
views
How to configure container (docker compose) to start with "bash" in "Exec" of Docker Desktop?
(Was asked here, was closed because "not about programming or software development.")
Situation: I have a Docker Compose setup with multiple containers from different images. I have Docker ...
- 101
0
votes
2
answers
43
views
Can an ECS task be started on the first request (like a lambda)?
Is it possible in ECS to have a service scaled at 0, and when a request reaches the load balancer, the service scales to one to serve that request?
Use case
We have a large codebase (700k lines of ...
- 101
0
votes
1
answer
45
views
How to investigate the slow response of my application on k8s cluster on Perm?
Setup Info
I have an application deployed on a k8s cluster on perm. My application uses many utility apps like Vault, RabbitMQ, and Redis, and the application is exposed via ingress. My application is ...
- 101
3
votes
1
answer
410
views
What are the alternatives to Kaniko for building and pushing Docker images?
I run multiple GitLab CI jobs that use Kaniko to build Docker images and push them to my private GitLab registry. My GitLab Runners use the Docker executor with privileged = false, and this setup has ...
- 131
-1
votes
1
answer
40
views
Using my corporate laptop as an etcd member when the company only has two datacenters to maintain quorum
Suppose we have two master nodes in DC A and two master nodes in DC B. They all belong to the same cluster. On top of that, my corporate laptop also joins the cluster as a master node (running on ...
0
votes
0
answers
74
views
Gitlab tag-generated pipeline fails to authenticate glab CLI with gitlab instance to perform release
I am setting up a tag-triggered release pipeline for building and releasing software using GitLab pipelines. In my 'release' stage, I am trying to create a GitLab release for the software, containing ...
- 1
0
votes
0
answers
28
views
Wrong file owners when syncing project to container using devspace
I am developing an application that runs in a Docker container (app) using devspace. The default user of the container is root, but I am also creating a custom user (appuser) that I switch to when ...
- 101
0
votes
0
answers
23
views
Two Phase Deployments on AWS ECS Fargate
I'm looking to implement a two-phase deployment strategy for a monorepo with multiple services, deployed to AWS ECS Fargate. My requirements are:
Build once, deploy multiple times: On every commit, ...
- 121
0
votes
0
answers
27
views
How to avoid getting an email notification when @ mentioning a DevOps Team you are in?
Usually, Azure DevOps sends an email notification when @ mentioning a specific user or a DevOps Team. However, if I @ mention a Team I am in, I also receive an email notification for it. This feels ...
- 1