# Reset docker images

We build custom docker images in this repository. To keep everything reasonably up to date the build is scheduled every week.

If you find yourself installing packages in a stock docker image during your build process, you should rethink your approach and probably add another image suited to your needs here. Just request write access to this repo and create a merge request or create an issue and assign it to @heimo.stranner. Issues without assignee will probably go unnoticed for a very long time as this repo is mostly automated.

## Custom images

### Node 18 rootless

`registry.reset.inso-w.at/pub/docker/node-non-root-18` is based on the node:18 image but adds a user `build` and sets it as the default user. This is done primarily to prevent things like `npm ci` to run into errors like

`
npm ERR! code EPERM
npm ERR! syscall spawn
npm ERR! errno -1
npm ERR! Error: spawn EPERM
`

### Node 20 rootless

`registry.reset.inso-w.at/pub/docker/node-non-root-20` is based on the node:20 image but adds a user `build` and sets it as the default user. This is done primarily to prevent things like `npm ci` to run into errors like

`
npm ERR! code EPERM
npm ERR! syscall spawn
npm ERR! errno -1
npm ERR! Error: spawn EPERM
`

### Maven 3 JDK 17 rootless

`registry.reset.inso-w.at/pub/docker/mvn-non-root-17` is based on the mvn:3-openjdk-17 image but adds a user `build` and sets it as the default user.

### Maven 3 JDK 21 rootless

`registry.reset.inso-w.at/pub/docker/mvn-non-root-21` is based on the mvn:3-amazoncorretto-21-debian image but adds a user `build` and sets it as the default user.

### Custom cypress image

The stock cypress base image is based on debian 10, ours is based on debian 11 so we can install version 17 of the openjdk.
Our image also has the openjdk preinstalled which the stock version does not have.

`registry.reset.inso-w.at/pub/docker/cypress:latest`

### Image with selenium and chromium

For tests that use java, node, selenium, chromium

`registry.reset.inso-w.at/pub/docker/selenium-chromium:latest`

### Coder

Perhaps you want to interact with the k8s cluster more directly. This version of Coder comes with kubectl already installed can help with that and is based on https://coder.com/

`registry.reset.inso-w.at/pub/docker/coder`

If you want us to provide you with a properly secured and configured way to interact with your cluster, please write a short mail to reset@inso.tuwien.ac.at and we will provide you with a turnkey solution.

## Debian with maven

A simple debian based maven installation with maven and jdk 21.

`registry.reset.inso-w.at/pub/docker/debian-mvn`

## Renovate

`registry.reset.inso-w.at/pub/docker/renovate` - based on `renovate/renovate` but with the latest (lts) version of node. The default `renovate/renovate` is still generating version 1 package-lock.json files.

## Gitinspector

`registry.reset.inso-w.at/pub/docker/gitinspector` - a dockerized version of gitinspector.

## Mirrored images

|local name  |mirrored from  |livespan       |
|------------|---------------|---------------|
|registry.reset.inso-w.at/pub/docker/jdk:21 | amazoncorretto:21-alpine-jdk | will be be kept until at least 2024-02-01 |
|registry.reset.inso-w.at/pub/docker/eclipse-temurin:17 | eclipse-temurin:17 | will be be kept until at least 2024-02-01 |
|registry.reset.inso-w.at/pub/docker/kubectl | bitnami/kubectl | will be kept until at least 2024-02-01 |