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Spike: Re-use existing containers for fig run

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Signed-off-by: Chris Corbyn <chris@w3style.co.uk>
This commit is contained in:
d11wtq 2014-06-08 09:48:59 +00:00 • committed by Chris Corbyn
commit 3d8ce448b8
3 changed files with 25 additions and 12 deletions
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15
fig/cli/main.py
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@ -222,7 +222,8 @@ class TopLevelCommand(Command):
if not options['--no-links']:
self.project.up(
service_names=service.get_linked_names(),
start_links=True
start_links=True,
keep_old=True
)
tty = True
@ -301,7 +302,9 @@ class TopLevelCommand(Command):
If there are existing containers for a service, `fig up` will stop
and recreate them (preserving mounted volumes with volumes-from),
so that changes in `fig.yml` are picked up.
so that changes in `fig.yml` are picked up. If you do not want existing
containers to be recreated, `fig up --keep-old` will re-use existing
containers.
Usage: up [options] [SERVICE...]
@ -309,13 +312,19 @@ class TopLevelCommand(Command):
-d Detached mode: Run containers in the background, print
new container names.
--no-links Don't start linked services.
--keep-old If containers already exist, don't recreate them.
"""
detached = options['-d']
start_links = not options['--no-links']
keep_old = options['--keep-old']
service_names = options['SERVICE']
to_attach = self.project.up(service_names=service_names, start_links=start_links)
to_attach = self.project.up(
service_names=service_names,
start_links=start_links,
keep_old=keep_old
)
if not detached:
print("Attaching to", list_containers(to_attach))