def test_call():
"""
test the call function
"""
assert call("echo test", nerf=True) == (None, "nerfed", "nerfed")
assert call("echo test", verbose=True)[0] == 0
assert call("echo test 1>&2", verbose=True)[0] == 0
def running():
pid = None
try:
pid = call(f'lsof -i:{CFG.DYNALITE_PORT} -t')[1].strip()
except CalledProcessError:
return None
try:
args = call(f'ps -p {pid} -o args=')[1].strip()
except CalledProcessError:
return None
if cmd in args:
return pid
return None
def check_reqs():
'''
check requirements
'''
installed = call('python3 -m pip freeze')[1].strip().split('\n')
installed = [tuple(item.split('==')) for item in installed if '==' in item]
required = open('requirements.txt').read().strip().split('\n')
required = [tuple(item.split('==')) if '==' in item else (item, None) for item in required]
@lru_cache(3)
def check():
def match_one(iname, iver, rname, rver=None):
return (iname == rname and parse_version(iver) >= parse_version(rver or iver))
def match_any(installed, rname, rver):
return any([match_one(iname, iver, rname, rver) for iname, iver in installed])
return [(rname, rver) for rname, rver in required if not match_any(installed, rname, rver)]
def report(rname, rver):
version = f'or at version {rver}' if rver else ''
return f'echo "-> {rname} is not installed {version}"'
return {
'name': 'reqs',
'task_dep': [
'check:noroot',
],
'actions': [
report(rname, rver) for rname, rver in check()
] + [
'echo "consider running \'./dodo.py\' or \'sudo pip install -r requirements.txt\'"',
'false',
] if len(check()) else [],
'uptodate': [
lambda: len(check()) == 0,
],
}
def running():
mutex.acquire()
pid = None
try:
pid = call(f'lsof -i:{CFG.DYNALITE_PORT} -t')[1].strip()
except CalledProcessError:
return None
finally:
mutex.release()
mutex.acquire()
try:
args = call(f'ps -p {pid} -o args=')[1].strip()
except CalledProcessError:
return None
finally:
mutex.release()
if cmd in args:
return pid
return None
def check_hash(program):
try:
call(f'hash {program}')
return True
except CalledProcessError:
return False
def creds_check():
try:
call('aws sts get-caller-identity')
return True
except CalledProcessError:
return False
def uptodate():
try:
call('aws sts get-caller-identity')
return True
except CalledProcessError:
return False
def uptodate():
try:
call('npm outdated')
return False
except CalledProcessError:
return True