mirror of
https://github.com/kevingruesser/bootstrap-vz.git
synced 2025-08-24 07:26:29 +00:00
51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
|
from os import makedirs, rmdir
|
||
|
|
|
||
|
|
from bootstrapvz.base import Task
|
||
|
|
from bootstrapvz.common.tasks.workspace import CreateWorkspace, DeleteWorkspace
|
||
|
|
from bootstrapvz.common import phases
|
||
|
|
from bootstrapvz.common.tools import log_check_call
|
||
|
|
|
||
|
|
|
||
|
|
class CreateTmpFsWorkspace(Task):
|
||
|
|
description = 'Creating directory for tmpfs-based workspace'
|
||
|
|
phase = phases.preparation
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def run(cls, info):
|
||
|
|
makedirs(info.workspace)
|
||
|
|
|
||
|
|
|
||
|
|
class MountTmpFsWorkspace(Task):
|
||
|
|
description = 'Mounting tmpfs-based workspace'
|
||
|
|
phase = phases.preparation
|
||
|
|
|
||
|
|
# CreateWorkspace is explicitly skipped (see the plugin's resolve_task function). Several other tasks
|
||
|
|
# depend on CreateWorkspace to put their own files inside the workspace. We position MountTmpFs before
|
||
|
|
# CreateWorkspace to leverage these dependencies. See also UnmountTmpFs/DeleteWorkspace below.
|
||
|
|
successors = [CreateWorkspace]
|
||
|
|
predecessors = [CreateTmpFsWorkspace]
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def run(cls, info):
|
||
|
|
log_check_call(['mount', '--types', 'tmpfs', 'none', info.workspace])
|
||
|
|
|
||
|
|
|
||
|
|
class UnmountTmpFsWorkspace(Task):
|
||
|
|
description = 'Unmounting tmpfs-based workspace'
|
||
|
|
phase = phases.cleaning
|
||
|
|
predecessors = [DeleteWorkspace]
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def run(cls, info):
|
||
|
|
log_check_call(['umount', info.workspace])
|
||
|
|
|
||
|
|
|
||
|
|
class DeleteTmpFsWorkspace(Task):
|
||
|
|
description = 'Deleting directory for tmpfs-based workspace'
|
||
|
|
phase = phases.cleaning
|
||
|
|
predecessors = [UnmountTmpFsWorkspace]
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def run(cls, info):
|
||
|
|
rmdir(info.workspace)
|