with app.timer('CACHE-KEYS', 'cache-key calculations'):
cache.cache_key(defs, app.config['target'])
cache.cull(app.config['artifacts'])
target = defs.get(app.config['target'])
if app.config['total'] == 0 or (app.config['total'] == 1 and
target.get('kind') == 'cluster'):
app.exit('ARCH', 'ERROR: no definitions found for', app.config['arch'])
defs.save_trees()
if app.config.get('mode', 'normal') == 'keys-only':
with open('./ybd.result', 'w') as f:
f.write(target['cache'] + '\n')
os._exit(0)
sandbox.executor = sandboxlib.executor_for_platform()
app.log(app.config['target'], 'Sandbox using %s' % sandbox.executor)
if sandboxlib.chroot == sandbox.executor:
app.log(app.config['target'], 'WARNING: using chroot is less safe ' +
'than using linux-user-chroot')
if app.config.get('instances'):
app.spawn()
while True:
try:
compose(defs, target)
break
except KeyboardInterrupt:
app.log(target, 'Interrupted by user')
os._exit(1)
def test_executor_for_platform():
'''Simple test of backend autodetection.'''
executor = sandboxlib.executor_for_platform()
test_stdout(executor)
cache.cull(app.config['artifacts'])
target = defs.get(app.config['target'])
if app.config['total'] == 0 or (app.config['total'] == 1
and target.get('kind') == 'cluster'):
app.exit('ARCH', 'ERROR: no definitions found for', app.config['arch'])
defs.save_trees()
if app.config.get('mode', 'normal') == 'keys-only':
with open(app.config['result-file'], 'w') as f:
f.write(target['cache'] + '\n')
app.log('RESULT', 'Cache-key for target is at',
app.config['result-file'])
os._exit(0)
sandbox.executor = sandboxlib.executor_for_platform()
app.log(app.config['target'], 'Sandbox using %s' % sandbox.executor)
if sandboxlib.chroot == sandbox.executor:
app.log(
app.config['target'], 'WARNING: using chroot is less safe ' +
'than using linux-user-chroot')
if 'instances' in app.config:
app.spawn()
while True:
try:
compose(defs, target)
break
except KeyboardInterrupt:
app.log(target, 'Interrupted by user')
def test_sandboxlib_backend_env_var_unknown_executor():
executor = sandboxlib.executor_for_platform()
os.environ["SANDBOXLIB_BACKEND"] = "unknown"
assert executor == sandboxlib.executor_for_platform()
def test_sandboxlib_backend_env_var(sandboxlib_executor):
executor_name = sandboxlib_executor.__name__.split('.')[-1]
os.environ["SANDBOXLIB_BACKEND"] = executor_name
executor = sandboxlib.executor_for_platform()
assert executor == sandboxlib_executor
def test_executor_for_platform():
'''Simple test of backend autodetection.'''
executor = sandboxlib.executor_for_platform()
test_output(executor)
