Add minimalistic docker image

[pieterlange]

Makes the project easy to run with some minimum level of isolation.

Alpine base image keeps things small & safe:

REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
snallygaster        latest              b41c47c92bfc        5 minutes ago       98.2MB

Usage:

$ docker run -ti --rm snallygaster /app/snallygaster --help
usage: snallygaster [-h] [-t TESTS] [--useragent USERAGENT] [--nowww]
                    [--nohttp] [--nohttps] [-i] [-n] [-j] [-d]
                    [hosts [hosts ...]]

positional arguments:
  hosts                 hostname to scan

optional arguments:
  -h, --help            show this help message and exit
  -t TESTS, --tests TESTS
                        comma-separated tests to run.
  --useragent USERAGENT 
                        User agent to send
  --nowww               skip scanning www.[host]
  --nohttp              Don't scan http
  --nohttps             Don't scan https
  -i, --info            Enable all info tests (no bugs/security
                        vulnerabilities)
  -n, --noisy           show noisy messages that indicate boring bugs, but no
                        security issue
  -j, --json            produce JSON output
  -d, --debug           show detailed debugging info

If you're happy with this it's easy to publish this on the docker hub or on quay.io

[hannob]

This looks simple enough, but I have little knowledge about docker. But of course I'm happy to support that if it makes more people comfortable using snallygaster.

I'll merge it, but could you also add a short explanation of the docker image to the README as well and maybe if you publish it on docker hub or similar pages also put a link there?

[pieterlange]

I could publish it on docker hub but it'd make more sense if you did as project owner :) Don't worry, it's really simple. (Create account on dockerhub/quay, link to repository) I'd recommend quay though - it's a little bit faster and you get vulnerability scans.

I'll add some docs on usage, which will be easier with an official image.

[hannob]

ok. Is there a reason not to publish it on both plattforms?

[pieterlange]

I publish on both platforms myself so thats fine actually.

Thanks for the project & research!

[hannob]

Does that look good?
https://hub.docker.com/r/hannob/snallygaster/

[hannob]

quay seems to be only available if you pay, except for a free trial. So I guess we leave it with docker hub.

[pieterlange]

Public repo's are free on quay and it looks like you'll have to manually trigger some builds on the docker hub (repo's are linked, but no builds yet)