minideb:jessie image lacks netbase

[kanghyojun]

Building the docker image is failing with an error message ("(ConnectionFailure Network.BSD.getProtocolByName: does not exist (no such protocol name: tcp))"). I think the reason why the build is failing is that minideb:jessie which is the base image of nirum lacks the netbase package.

So I install it on Dockerfile.

See also, below links.

• dahlia@c20d206
• stack setup SSL conn.failure on Ubuntu 16 commercialhaskell/stack#2372 (comment)

[kanghyojun]

@dahlia To release 0.4.0 on Dockerhub repository, it has to be fixed. Please review this :)

[dahlia]

@admire93 Then has it became to work properly?

[kanghyojun]

Nope :(. installing dependencies of the stack (stack install) is failing.

Step 10/22 : RUN stack install --only-dependencies --test --no-run-tests
---> Running in 700e1d03cb2f
Updating package index Hackage (mirrored at https://s3.amazonaws.com/hackage.fpcomplete.com/) ...
Selected mirror https://s3.amazonaws.com/hackage.fpcomplete.com/
Downloading root
...

The command '/bin/sh -c stack install --only-dependencies --test --no-run-tests' returned a non-zero code: 137

[dahlia]

Although it would make a much fatter image, I believe it is way simple to solve the problem if we use the official Debian or Ubuntu image.