#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.
#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, ...