[Bug 1404434] New: Container Review Request: calc - Arbitrary-precision arithmetic system and calculator — in a container!

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1404434

Bug ID: 1404434
           Summary: Container Review Request: calc - Arbitrary-precision
                    arithmetic system and calculator — in a container!
           Product: Fedora
           Version: rawhide
         Component: Package Review
          Severity: medium
          Priority: medium
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail]

Dockerfile: https://mattdm.org/misc/fedora/dockerfiles/calc/Dockerfile
Description: Arbitrary-precision arithmetic system and calculator — in a
container!
Fedora Account System Username: mattdm

[Bug 1404434] Container Review Request: calc - Arbitrary-precision arithmetic system and calculator — in a container!

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1404434

Lars Kellogg-Stedman  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Lars Kellogg-Stedman  ---
Setting 'help' as the default command makes it unclear how to run the container
in interactive mode...which also means that anything involving i/o redirection
will also fail, as in:

echo 2+2 | docker run -i --rm calc

Or:

docker run -i --rm calc < somefile

It turns out that passing an empty command will work...

docker run -it --rm calc ''

...but that isn't necessarily intuitive.  I would just drop the CMD directive
from the Dockerfile.

[Bug 1404434] Container Review Request: calc - Arbitrary-precision arithmetic system and calculator — in a container!

https://bugzilla.redhat.com/show_bug.cgi?id=1404434

Brian Clark  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from Brian Clark  ---
I also had a hard time trying to use this app.  Building against a container
that should probably be EOL.  Despite that it seems to build.