starlingx
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metrics-server-armada-app
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StarlingX Metrics Server App
50 Commits 9 Branches 11 Tags 776 KiB
Makefile 47.1%
Python 40%
JavaScript 12.3%
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Igor Soares fb4bf32cf0 Add minimum Kubernetes version supported 
Add the minimum Kubernetes version supported to the application metadata
file.

The minimum Kubernetes version is set to 1.24.4 and should be changed
accordingly for future application updates.

The "supported_k8s_version:minimum" field is optional but it will become
mandatory in the near future.

This also contains a fix to properly trigger the Tox metadata checks.

Test Plan
PASS: build-pkgs && build-image
PASS: Apply application

Story: 2010929
Task: 49496

Change-Id: Ib64aed788607c1c650e80c11476219f08bc8bfaf
Signed-off-by: Igor Soares <Igor.PiresSoares@windriver.com>
 		2024-02-06 11:15:51 -03:00
metrics-server-helm Merge "Add label platform/application to pods" 2024-01-02 13:38:50 +00:00
python3-k8sapp-metrics-server Merge "Application versioning based on build release" 2024-01-08 16:48:55 +00:00
sample-app Metrics-server upversion to 0.6.4 2023-09-18 10:13:53 -03:00
stx-metrics-server-helm Add minimum Kubernetes version supported 2024-02-06 11:15:51 -03:00
.gitignore Update app Zuul Check Jobs. 2023-12-15 08:30:31 -07:00
.gitreview Added .gitreview 2021-02-03 20:34:59 +00:00
.zuul.yaml Add minimum Kubernetes version supported 2024-02-06 11:15:51 -03:00
bindep.txt Create lifecycle plugin for Metrics Server 2023-12-01 18:57:01 -03:00
debian_build_layer.cfg Add debian_build_layer.cfg file 2021-10-05 14:08:25 -04:00
debian_iso_image.inc Standardize app configs 2023-01-20 15:30:32 +00:00
debian_pkg_dirs Create lifecycle plugin for Metrics Server 2023-12-01 18:57:01 -03:00
debian_stable_docker_images.inc debian: stx-metrics-server-sample-app: port to debian 2022-08-18 13:17:10 -04:00
readme.md Add label platform/application to pods 2023-12-13 23:41:44 +00:00
requirements.txt Metrics Server Armada App 2021-03-01 16:22:28 -03:00
test-requirements.txt Update app Zuul Check Jobs. 2023-12-15 08:30:31 -07:00
tox.ini Update app Zuul Check Jobs. 2023-12-15 08:30:31 -07:00

readme.md

Metrics Server Armada App

This Armada App is responsible to deliver the metrics server inside the ISO.

Metrics Server is a scalable, efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.

Structure

metrics-server-armada-app
├── debian_build_layer.cfg
├── debian_iso_image.inc
├── debian_pkg_dirs
├── debian_stable_docker_images.inc
├── metrics-server-helm
│   ├── debian
│   │   ├── deb_folder
│   │   │   ├── changelog
│   │   │   ├── control
│   │   │   ├── copyright
│   │   │   ├── metrics-server-helm.install
│   │   │   └── rules
│   │   └── meta_data.yaml
│   └── files
│       ├── 0001-Add-sample-app-to-metrics-server.patch
|       ├── 0002-Add-label-platform-application-to-pods.patch
│       └── Makefile
├── readme.md
├── requirements.txt
├── sample-app
│   ├── debian
│   │   └── sample-app.stable_docker_image
│   ├── docker
│   │   ├── Dockerfile.debian
│   │   └── src
│   │       ├── package.json
│   │       └── sample-application.js
│   └── readme.md
├── stx-metrics-server-helm
│   ├── debian
│   │   ├── deb_folder
│   │   │   ├── changelog
│   │   │   ├── control
│   │   │   ├── copyright
│   │   │   ├── rules
│   │   │   ├── source
│   │   │   │   └── format
│   │   │   └── stx-metrics-server-helm.install
│   │   └── meta_data.yaml
│   └── stx-metrics-server-helm
│       ├── files
│       │   ├── Makefile
│       │   └── metadata.yaml
│       ├── fluxcd-manifests
│       │   ├── base
│       │   │   ├── helmrepository.yaml
│       │   │   ├── kustomization.yaml
│       │   │   └── namespace.yaml
│       │   ├── kustomization.yaml
│       │   └── metrics-server
│       │       ├── helmrelease.yaml
│       │       ├── kustomization.yaml
│       │       ├── metrics-server-static-overrides.yaml
│       │       └── metrics-server-system-overrides.yaml
│       └── helm-charts
│           └── Makefile
├── test-requirements.txt
└── tox.ini

Important files

  • metrics-server_manifest.yaml - Armada Manifest
  • helm-charts - Metrics Server helm charts
  • stx-metrics-server-helm.spec - Steps to generate
  • sample-app - Sample app application

Install

  • Navigate to the path /usr/local/share/applications/helm/
  • The metrics-server-1.0-1.tgz will be present
  • Run system application-upload metrics-server-1.0-1.tgz
  • Run system application-list to see if it was uploaded
  • Run system helm-override-update --reuse-values --set sampleApp.create=true metrics-server metrics-server metrics-server If you want to deploy the sample app
  • Run system application-apply metrics-server
  • Run system application-list to see if it was applied
  • Run kubectl get pods -l app=metrics-server -n metrics-server to see the pod running