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Merge pull request #4 from tomstuart/be-friendlier-about-missing-fig-yml

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Be friendlier about missing `fig.yml`
This commit is contained in:
Ben Firshman 2014-01-03 04:11:26 -08:00
commit d8a2a0f003
1 changed files with 11 additions and 1 deletions
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12
fig/cli/command.py
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@ -1,4 +1,5 @@
from docker import Client from docker import Client
import errno
import logging import logging
import os import os
import re import re
@ -18,7 +19,16 @@ class Command(DocoptCommand):
@cached_property @cached_property
def project(self): def project(self):
config = yaml.load(open('fig.yml')) try:
config = yaml.load(open('fig.yml'))
except IOError, e:
if e.errno == errno.ENOENT:
log.error("Can't find %s. Are you in the right directory?", e.filename)
else:
log.error(e)
exit(1)
return Project.from_config(self.project_name, config, self.client) return Project.from_config(self.project_name, config, self.client)
@cached_property @cached_property