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Add opts parameter to docker_daemon.

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This commit is contained in:
Dan Lorenc 2014-11-21 12:26:56 -08:00
parent 2e1c419ea0
commit 170ece3691
2 changed files with 6 additions and 1 deletions
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2
bootstrapvz/plugins/docker_daemon/manifest-schema.yml
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@ -12,6 +12,8 @@ properties:
version:
pattern: '^\d\.\d{1,2}\.\d$'
type: string
docker_opts:
type: string
system:
type: object
properties:

5
bootstrapvz/plugins/docker_daemon/tasks.py
View file

@ -3,6 +3,7 @@ from bootstrapvz.common import phases
from bootstrapvz.common.tasks import boot
from bootstrapvz.common.tasks import initd
from bootstrapvz.common.tools import log_check_call
from bootstrapvz.common.tools import sed_i
from bootstrapvz.providers.gce.tasks import boot as gceboot
import os
import os.path
@ -54,6 +55,9 @@ class AddDockerInit(Task):
default_src = os.path.join(ASSETS_DIR, 'default/docker')
default_dest = os.path.join(info.root, 'etc/default/docker')
shutil.copy(default_src, default_dest)
docker_opts = info.manifest.plugins['docker_daemon'].get('docker_opts')
if docker_opts:
sed_i(default_dest, r'^#*DOCKER_OPTS=.*$', 'DOCKER_OPTS="%s"' % docker_opts)
class EnableMemoryCgroup(Task):
@ -64,7 +68,6 @@ class EnableMemoryCgroup(Task):
@classmethod
def run(cls, info):
from bootstrapvz.common.tools import sed_i
grub_config = os.path.join(info.root, 'etc/default/grub')
sed_i(grub_config, r'^(GRUB_CMDLINE_LINUX*=".*)"\s*$', r'\1 cgroup_enable=memory"')