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added --build-only option to deploy command, to build the egg without deploying it

This commit is contained in:
Pablo Hoffman 2011-02-23 18:10:16 -02:00
parent af4db2767c
commit fe9febe2b1
1 changed files with 20 additions and 10 deletions
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30
scrapy/commands/deploy.py
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@ -57,6 +57,8 @@ class Command(ScrapyCommand):
help="list available projects on TARGET")
parser.add_option("--egg", metavar="FILE",
help="use the given egg, instead of building it")
parser.add_option("--build-egg", metavar="FILE",
help="only build the egg, don't deploy it")
def run(self, args, opts):
try:
@ -75,18 +77,26 @@ class Command(ScrapyCommand):
projects = json.loads(f.read())['projects']
print os.linesep.join(projects)
return
target_name = _get_target_name(args)
target = _get_target(target_name)
project = _get_project(target, opts)
version = _get_version(target, opts)
tmpdir = None
if opts.egg:
_log("Using egg: %s" % opts.egg)
egg = opts.egg
else:
_log("Building egg of %s-%s" % (project, version))
if opts.build_egg: # build egg only
egg, tmpdir = _build_egg()
_upload_egg(target, egg, project, version)
_log("Writing egg to %s" % opts.build_egg)
shutil.copyfile(egg, opts.build_egg)
else: # buld egg and deploy
target_name = _get_target_name(args)
target = _get_target(target_name)
project = _get_project(target, opts)
version = _get_version(target, opts)
if opts.egg:
_log("Using egg: %s" % opts.egg)
egg = opts.egg
else:
_log("Building egg of %s-%s" % (project, version))
egg, tmpdir = _build_egg()
_upload_egg(target, egg, project, version)
if tmpdir:
shutil.rmtree(tmpdir)