Hi,
I have not been using capistrano for a whole lot just yet, but for
executing the few remote commands I've been doing, I've found buffering
the return output per line to be a lot easier to read:
# Buffer capistrano output per line
Capistrano::Actor.default_io_proc = Proc.new do |ch, stream, out|
ch[stream] ||= ''
ch[stream] << out
if out[-1..-1] == "\n"
level = stream == :err ? :important : :info
ch[:actor].logger.send(level, ch[stream], "#{stream} :: #{ch[:host]}")
ch[stream] = ''
end
end
I must admit its been a few weeks since I wrote this, but as I recall it
turned the output I was seeing from:
out :: host1 Restarting daemon
out :: host1 [OK]
out :: host1 ...
out :: host2 Restarting daemon
out :: host2 [OK]
out :: host2 ...
To just:
out :: host1 Restarting daemon [OK]
out :: host2 Restarting daemon [OK]
I would almost suggest this as a patch, but just because its desirable
for my situation, I don't know if its desirable for all situations.
- Stephen
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