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compose
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Fix build.extra_hosts list format 

Signed-off-by: Anca Iordache <anca.iordache@docker.com>
This commit is contained in:
Anca Iordache 2021-03-09 18:28:36 +01:00
parent d0b7bc3110
commit 3e071ec8d9
1 changed files with 4 additions and 2 deletions
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6
compose/service.py
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@ -1877,8 +1877,10 @@ class _CLIBuilder:
command_builder.add_arg("--isolation", isolation)
if extra_hosts:
for host, ip in extra_hosts.items():
command_builder.add_arg("--add-host", "{}:{}".format(host, ip))
if isinstance(extra_hosts, dict):
extra_hosts = ["{}:{}".format(host, ip) for host, ip in extra_hosts.items()]
for host in extra_hosts:
command_builder.add_arg("--add-host", "{}".format(host))
args = command_builder.build([path])