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Pass ulimit parameters when building container

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When running podman-compose build, pass ulimit arguments from
docker-compose.yml through to podman build.
This commit is contained in:
Adam Jones 2020-02-27 09:30:53 +00:00 committed by Muayyad Alsadi
parent dacc7538ec
commit efcbc75f63
1 changed files with 17 additions and 11 deletions
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28
podman_compose.py
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@ -442,6 +442,21 @@ def mount_desc_to_args(compose, mount_desc, srv_name, cnt_name):
def container_to_ulimit_args(cnt, podman_args):
ulimit = cnt.get('ulimits', [])
if ulimit is not None:
# ulimit can be a single value, i.e. ulimit: host
if is_str(ulimit):
podman_args.extend(['--ulimit', ulimit])
# or a dictionary or list:
else:
ulimit = norm_as_dict(ulimit)
ulimit = [ "{}={}".format(ulimit_key, norm_ulimit(inner_value)) for ulimit_key, inner_value in ulimit.items()]
for i in ulimit:
podman_args.extend(['--ulimit', i])
def container_to_args(compose, cnt, detached=True, podman_command='run'): def container_to_args(compose, cnt, detached=True, podman_command='run'):
# TODO: double check -e , --add-host, -v, --read-only # TODO: double check -e , --add-host, -v, --read-only
dirname = compose.dirname dirname = compose.dirname
@ -506,17 +521,7 @@ def container_to_args(compose, cnt, detached=True, podman_command='run'):
podman_args.append('--tty') podman_args.append('--tty')
if cnt.get('privileged'): if cnt.get('privileged'):
podman_args.append('--privileged') podman_args.append('--privileged')
ulimit = cnt.get('ulimits', []) container_to_ulimit_args(cnt, podman_args)
if ulimit is not None:
# ulimit can be a single value, i.e. ulimit: host
if is_str(ulimit):
podman_args.extend(['--ulimit', ulimit])
# or a dictionary or list:
else:
ulimit = norm_as_dict(ulimit)
ulimit = [ "{}={}".format(ulimit_key, norm_ulimit(inner_value)) for ulimit_key, inner_value in ulimit.items()]
for i in ulimit:
podman_args.extend(['--ulimit', i])
# currently podman shipped by fedora does not package this # currently podman shipped by fedora does not package this
# if cnt.get('init'): # if cnt.get('init'):
# args.append('--init') # args.append('--init')
@ -1003,6 +1008,7 @@ def build_one(compose, args, cnt):
"build", "-t", cnt["image"], "build", "-t", cnt["image"],
"-f", dockerfile "-f", dockerfile
] ]
container_to_ulimit_args(cnt, build_args)
if getattr(args, 'pull_always', None): build_args.append("--pull-always") if getattr(args, 'pull_always', None): build_args.append("--pull-always")
elif getattr(args, 'pull', None): build_args.append("--pull") elif getattr(args, 'pull', None): build_args.append("--pull")
args_list = norm_as_list(build_desc.get('args', {})) args_list = norm_as_list(build_desc.get('args', {}))