[Packaging] Docker-compose setup for crossbow

[asfimport]

Reporter: Krisztian Szucs / @kszucs

_{Note: This issue was originally created as ARROW-3512. Please see the migration documentation for further details.}

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Wes McKinney / @wesm:
@kszucs what do you intend here?

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Krisztian Szucs / @kszucs:
We could have add a docker-in-docker based solution to use archery through docker. Evidently installing archery through pip isn't that inconvenient so we can indeed close this.