add Dockerfile

[disenchant]

Adding a Dockerfile that results in a minimalist container image.

Build

$ docker build -t root4loot/rescope .
...
$ docker images root4loot/rescope
REPOSITORY          TAG       IMAGE ID       CREATED         SIZE
root4loot/rescope   latest    a93de8a1ea5b   5 minutes ago   6.72MB

Run

$ docker run --rm -it -v $PWD/output:/data root4loot/rescope --zap --name CoolScope -u hackerone.com/security -o zapscope.context
[-] Grabbing targets from hackerone.com/security
 +  https://hackerone.com
 +  https://api.hackerone.com
 +  https://hackerone-us-west-2-production-attachments.s3-us-west-2.amazonaws.com/
 +  *.vpn.hackerone.net
 +  https://www.hackerone.com
 +  https://errors.hackerone.net
 +  https://*.hackerone-ext-content.com
 +  https://*.hackerone-user-content.com/
 +  https://ctf.hacker101.com
 -  https://support.hackerone.com
 -  https://go.hacker.one
 -  https://www.hackeronestatus.com/
 -  https://info.hacker.one/
 -  https://ma.hacker.one
[-] Parsing to XML (OWASP ZAP)
[✓] Done. Wrote 2488 bytes to zapscope.context

Result / Output

$ ls -l $PWD/output
total 8
-rw-r--r--  1 user  staff  2292 Jan 25 20:13 zapscope.context