Spotter-Cluster/vmmgr
2
0
Fork 0
Code Issues 9 Pull Requests Actions Packages Projects Releases Wiki Activity

Fix script cwd handling

Browse Source
This commit is contained in:
Disassembler 2019-11-13 20:58:02 +01:00
parent be36199640
commit 41156fe424
No known key found for this signature in database
GPG Key ID: 524BD33A0EE29499
1 changed files with 11 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
usr/lib/python3.6/lxcmgr/pkgmgr.py
View File

@ -15,10 +15,6 @@ from . import lxcmgr
from . import svcmgr
from .paths import LXC_STORAGE_DIR, REPO_CACHE_DIR, REPO_CONF_FILE, REPO_LOCAL_FILE, REPO_LOCK, REPO_SIG_FILE
INSTALL_SCRIPT = 'install.sh'
UPDATE_SCRIPT = 'update.sh'
UNINSTALL_SCRIPT = 'uninstall.sh'
class Stage(Enum):
QUEUED = 1
DOWNLOAD = 2
@ -103,11 +99,11 @@ class PkgMgr:
# Run setup scripts
app.stage = Stage.INSTALL
# Run uninstall script to clean previous failed installation
self.run_script(app.name, UNINSTALL_SCRIPT)
self.run_script(app.name, 'uninstall')
# Build containers and services
self.create_containers(self.online_packages['apps'][app.name]['containers'])
# Run install script and register the app
self.run_script(app.name, INSTALL_SCRIPT)
self.run_script(app.name, 'install')
self.register_app(app.name, self.online_packages['apps'][app.name])
app.stage = Stage.DONE
@ -193,16 +189,15 @@ class PkgMgr:
subprocess.run(['tar', 'xJf', tmp_archive], cwd=os.path.join(REPO_CACHE_DIR, 'apps'), check=True)
os.unlink(tmp_archive)
def run_script(self, app, script):
def run_script(self, app, action):
# Runs script for an app, if the script is present
script_dir = os.path.join(REPO_CACHE_DIR, 'apps', app)
script_path = os.path.join(script_dir, script)
cache_dir = os.path.join(REPO_CACHE_DIR, 'apps', app)
script_dir = os.path.join(cache_dir, action)
script_path = '{}.sh'.format(script_dir)
if os.path.exists(script_path):
# Change working directory, so the script doesn't have to figure out paths to packaged files
cwd = os.getcwd()
os.chdir(script_dir)
subprocess.run(script_path, check=True)
os.chdir(cwd)
# Run the script in its working directory, if there is one, so it doesn't have to figure out paths to packaged files
cwd = script_dir if os.path.exists(script_dir) else cache_dir
subprocess.run(script_path, cwd=cwd, check=True)
def register_app(self, app, metadata):
# Register installed app in list of installed apps
@ -240,7 +235,7 @@ class PkgMgr:
app.stage = Stage.DONE
return
app.stage = Stage.UNINSTALL
self.run_script(app.name, UNINSTALL_SCRIPT)
self.run_script(app.name, 'uninstall')
self.destroy_containers(self.installed_packages['apps'][app.name]['containers'])
self.purge_scripts(app.name)
self.unregister_app(app.name)
@ -268,7 +263,7 @@ class PkgMgr:
# Build containers and services
self.create_containers(self.online_packages['apps'][app.name]['containers'])
# Run update script and register the app
self.run_script(app.name, UPDATE_SCRIPT)
self.run_script(app.name, 'update')
self.register_app(app.name, self.online_packages['apps'][app.name])
app.stage = Stage.DONE