pipe not supported?

[miminashi]

I'm using OSX 10.10.5 and installed honcho by pip install git+https://github.com/nickstenning/honcho.git

My Procfile is:

app: while sleep 1; do uptime; done

with foreman:

$ foreman start | tee /tmp/foreman.log
16:18:09 app.1  | started with pid 15476
16:18:10 app.1  | 16:18  up 3 days, 16:48, 10 users, load averages: 1.31 1.38 1.40
16:18:11 app.1  | 16:18  up 3 days, 16:48, 10 users, load averages: 1.28 1.38 1.40
16:18:12 app.1  | 16:18  up 3 days, 16:48, 10 users, load averages: 1.28 1.38 1.40
16:18:13 app.1  | 16:18  up 3 days, 16:48, 10 users, load averages: 1.28 1.38 1.40
16:18:14 app.1  | 16:18  up 3 days, 16:48, 10 users, load averages: 1.28 1.38 1.40
16:18:15 app.1  | 16:18  up 3 days, 16:48, 10 users, load averages: 1.28 1.38 1.40
^C

with honcho, nothing is appeared:

$ honcho start | tee /tmp/foreman.log
^C

/tmp/foreman.log is also empty.

any advise?

[nickstenning]

Hi. This is difference between Ruby and Python that is documented here: https://honcho.readthedocs.org/en/latest/using_procfiles.html#buffered-output