https://github.com/jcmoraisjr/hello

Very small test image for clusters (Kubernetes) as well as standalone (Docker) container installations
https://github.com/jcmoraisjr/hello

Last synced: 3 months ago
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Very small test image for clusters (Kubernetes) as well as standalone (Docker) container installations

• Host: GitHub
• URL: https://github.com/jcmoraisjr/hello
• Owner: jcmoraisjr
• Created: 2016-11-06T11:07:27.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-11-07T09:26:48.000Z (over 8 years ago)
• Last Synced: 2025-01-20T14:50:11.530Z (5 months ago)
• Language: Shell
• Size: 2.93 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
#Hello

A very small (download < 5MiB) image with Alpine Linux, TZ data, Lighttpd and Bash used to test deployments on clusters (Kubernetes) as well as standalone (Docker) container installations.

[![Docker Repository on Quay](https://quay.io/repository/jcmoraisjr/hello/status "Docker Repository on Quay")](https://quay.io/repository/jcmoraisjr/hello)

#So what

Container's hostname, timezone, remote address including X-Forwarded-For header (if provided), ip address and so on. All of them are provided in a single html page.

Nice for tests.

#Usage

Run:

    docker run -d -p 8080:8080 quay.io/jcmoraisjr/hello

View:

    http://localhost:8080

Environment variables are propagated:

    docker run -d -e TZ=Europe/Monaco -p 8080:8080 quay.io/jcmoraisjr/hello

Another env var?

    docker run -d -e VAR1='user agent:HTTP_USER_AGENT' -p 8080:8080 quay.io/jcmoraisjr/hello

Another command?

    docker run -d -e CMD1='env vars:env' -p 8080:8080 quay.io/jcmoraisjr/hello

More than one env var or command? Define `VAR2`, `VAR3`, `CMD2`, `CMD3`, ...