def test_mv_ground():
"""rename nonexistent file"""
# setup
f1 = to_path('f1')
f2 = to_path('f2')
# run test
with pytest.raises(IOError):
mv(f1, f2)
def test_mv_ground():
"""rename nonexistent file"""
# setup
f1 = to_path("f1")
f2 = to_path("f2")
# run test
with pytest.raises(IOError):
mv(f1, f2)
def __enter__(self):
# resolve src directories
self.src_dirs = [self.resolve_path(d) for d in self.src_dirs]
if not self.src_dirs:
raise Error('no source directories given.')
# resolve repository and archive
self.repository = self.resolve_path(self.repository)
self.archive = self.resolve(self.archive)
# resolve other files and directories
data_dir = self.resolve_path(DATA_DIR)
self.data_dir = data_dir
if not data_dir.exists():
# data dir does not exist, create it
self.data_dir.mkdir(mode=0o700, parents=True, exist_ok=True)
self.logfile = self.resolve_path(LOG_FILE, data_dir)
if 'no-log' not in self.options:
self.prev_logfile = self.resolve_path(PREV_LOG_FILE, data_dir)
rm(self.prev_logfile)
if self.logfile.exists():
mv(self.logfile, self.prev_logfile)
self.date_file = self.resolve_path(DATE_FILE, data_dir)
# perform locking
lockfile = self.lockfile = self.resolve_path(LOCK_FILE, data_dir)
if self.requires_exclusivity:
# check for existence of lockfile
if lockfile.exists():
raise Error(f'currently running (see {lockfile} for details).')
# create lockfile
now = arrow.now()
pid = os.getpid()
lockfile.write_text(
dedent(f'''
started = {now!s}
pid = {pid}
''').lstrip())
# open logfile
if 'no-log' not in self.options:
get_informer().set_logfile(self.logfile)
return self
def test_mv_incense():
"""move two files into a nonexistent directory"""
# setup
d1 = to_path('d1')
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
touch(f2)
# run test
with pytest.raises(OSError):
mv([f1, f2], d1)
# cleanup
rm(d1, f1, f2)
def test_mv_incense():
"""move two files into a nonexistent directory"""
# setup
d1 = to_path("d1")
f1 = to_path("f1")
touch(f1)
f2 = to_path("f2")
touch(f2)
# run test
with pytest.raises(OSError):
mv([f1, f2], d1)
# cleanup
rm(d1, f1, f2)
def test_mv_cymbal():
"""move two files to a new directory"""
# setup
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
touch(f2)
d1 = to_path('d2')
# run test
with pytest.raises(OSError):
mv(f1, f2, d1)
# cleanup
rm(f1, f2, d1)
def test_mv_cymbal():
"""move two files to a new directory"""
# setup
f1 = to_path("f1")
touch(f1)
f2 = to_path("f2")
touch(f2)
d1 = to_path("d2")
# run test
with pytest.raises(OSError):
mv(f1, f2, d1)
# cleanup
rm(f1, f2, d1)
def test_mv_downturn():
"""rename file"""
# setup
f1 = to_path("f1")
touch(f1)
f2 = to_path("f2")
# run test
mv(f1, f2)
# check
assert f2.is_file()
assert not f1.exists()
# cleanup
rm(f1, f2)
def test_mv_ruminate():
"""move two files into an existing file"""
# setup
f1 = to_path("f1")
touch(f1)
f2 = to_path("f2")
touch(f2)
f3 = to_path("f2")
touch(f3)
# run test
with pytest.raises(OSError):
mv(f1, f2, f3)
# cleanup
rm(f1, f2, f3)
def test_mv_ruminate():
"""move two files into an existing file"""
# setup
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
touch(f2)
f3 = to_path('f2')
touch(f3)
# run test
with pytest.raises(OSError):
mv(f1, f2, f3)
# cleanup
rm(f1, f2, f3)
def test_mv_downturn():
"""rename file"""
# setup
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
# run test
mv(f1, f2)
# check
assert f2.is_file()
assert not f1.exists()
# cleanup
rm(f1, f2)
def test_mv_gathering():
"""move file into an existing directory"""
# setup
d1 = to_path("d1")
mkdir(d1)
f1 = to_path("f1")
touch(f1)
# run test
mv(f1, d1)
# check
assert to_path("d1/f1").is_file()
assert not f1.exists()
# cleanup
rm(d1, f1)
def test_mv_endorse():
"""rename file, replacing existing file"""
# setup
f1 = to_path("f1")
touch(f1)
f2 = to_path("f2")
touch(f2)
# run test
mv(f1, f2)
# check
assert f2.is_file()
assert not f1.exists()
# cleanup
rm(f1, f2)
def __enter__(self):
# resolve src directories
self.src_dirs = [to_path(self.resolve(d)) for d in self.src_dirs]
# resolve repository and archive
self.repository = self.resolve(self.repository)
self.archive = self.resolve(self.archive)
# resolve other files and directories
config_dir = self.resolve(CONFIG_DIR)
self.config_dir = to_path(config_dir, config_dir)
logfile = self.resolve(LOG_FILE)
self.logfile = to_path(config_dir, logfile)
if 'no-log' not in self.options:
prev_logfile = self.resolve(PREV_LOG_FILE)
self.prev_logfile = to_path(config_dir, prev_logfile)
rm(self.prev_logfile)
if self.logfile.exists():
mv(self.logfile, self.prev_logfile)
date_file = self.resolve(DATE_FILE)
self.date_file = to_path(config_dir, date_file)
# perform locking
lockfile = self.lockfile = to_path(config_dir, self.resolve(LOCK_FILE))
if self.requires_exclusivity:
# check for existance of lockfile
if lockfile.exists():
raise Error(f'currently running (see {lockfile} for details).')
# create lockfile
now = arrow.now()
pid = os.getpid()
lockfile.write_text(
dedent(f'''
started = {now!s}
pid = {pid}
''').lstrip())
# open logfile
if 'no-log' not in self.options:
get_informer().set_logfile(self.logfile)
return self
def test_mv_gathering():
"""move file into an existing directory"""
# setup
d1 = to_path('d1')
mkdir(d1)
f1 = to_path('f1')
touch(f1)
# run test
mv(f1, d1)
# check
assert to_path('d1/f1').is_file()
assert not f1.exists()
# cleanup
rm(d1, f1)
def test_mv_endorse():
"""rename file, replacing existing file"""
# setup
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
touch(f2)
# run test
mv(f1, f2)
# check
assert f2.is_file()
assert not f1.exists()
# cleanup
rm(f1, f2)
def test_mv_swine():
"""rename directory"""
# setup
d1 = to_path("d1")
mkdir(d1)
f1 = to_path("d1/f1")
touch(f1)
d2 = to_path("d2")
# run test
mv(d1, d2)
# check
assert to_path("d2/f1").is_file()
assert not d1.exists()
# cleanup
rm(d1, d2)
def test_mv_swine():
"""rename directory"""
# setup
d1 = to_path('d1')
mkdir(d1)
f1 = to_path('d1/f1')
touch(f1)
d2 = to_path('d2')
# run test
mv(d1, d2)
# check
assert to_path('d2/f1').is_file()
assert not d1.exists()
# cleanup
rm(d1, d2)
def run(cls, command, args):
# read command line
cmdline = docopt(cls.USAGE, argv=[command] + args)
archive_file = get_setting('archive_file')
# first, save existing archive if it exists
try:
previous_archive = get_setting('previous_archive_file')
if previous_archive and archive_file.is_file():
rm(previous_archive)
mv(archive_file, previous_archive)
except OSError as err:
raise Error(os_error(err))
# run the generator
generator = PasswordGenerator()
# get dictionary that fully describes the contents of each account
entries = []
for account in generator.all_accounts:
entry = account.archive()
if entry:
entries.append(indent('%r: %s,' % (
account.get_name(), to_python(entry)
), ' '))
# build file contents
from .preferences import ARCHIVE_FILE_CONTENTS
import arrow
contents = ARCHIVE_FILE_CONTENTS.format(
encoding = get_setting('encoding'),
date=str(arrow.now()),
accounts = '\n\n'.join(entries)
)
archive = GnuPG(archive_file)
if not archive.will_encrypt():
warn('archive file is not encrypted.', culprit=archive_file)
try:
archive.save(contents)
chmod(0o600, archive_file)
except OSError as err:
raise Error(os_error(err), culprit=archive_file)
def test_mv_mobilize():
"""move directory into an existing directory"""
# setup
d1 = to_path("d1")
mkdir(d1)
f1 = to_path("d1/f1")
touch(f1)
d2 = to_path("d2")
mkdir(d2)
# run test
mv(d1, d2)
# check
assert to_path("d2/d1").is_dir()
assert to_path("d2/d1/f1").is_file()
assert not d1.exists()
# cleanup
rm(d1, d2)
def test_mv_mobilize():
"""move directory into an existing directory"""
# setup
d1 = to_path('d1')
mkdir(d1)
f1 = to_path('d1/f1')
touch(f1)
d2 = to_path('d2')
mkdir(d2)
# run test
mv(d1, d2)
# check
assert to_path('d2/d1').is_dir()
assert to_path('d2/d1/f1').is_file()
assert not d1.exists()
# cleanup
rm(d1, d2)
def test_mv_quisling():
"""move two files into an existing directory"""
# setup
d1 = to_path("d1")
mkdir(d1)
f1 = to_path("f1")
touch(f1)
f2 = to_path("f2")
touch(f2)
# run test
mv(f1, f2, d1)
# check
assert to_path("d1/f1").is_file()
assert to_path("d1/f2").is_file()
assert not f1.exists()
assert not f2.exists()
# cleanup
rm(d1, f1, f2)
def test_mv_quisling():
"""move two files into an existing directory"""
# setup
d1 = to_path('d1')
mkdir(d1)
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
touch(f2)
# run test
mv(f1, f2, d1)
# check
assert to_path('d1/f1').is_file()
assert to_path('d1/f2').is_file()
assert not f1.exists()
assert not f2.exists()
# cleanup
rm(d1, f1, f2)
def test_mv_liaise():
"""move two files into an existing directory"""
# setup
d1 = to_path('d1')
mkdir(d1)
f1 = to_path('f1')
touch(f1)
f2 = to_path('f2')
touch(f2)
# run test
mv([f1, f2], d1)
# check
assert to_path('d1/f1').is_file()
assert to_path('d1/f2').is_file()
assert not f1.exists()
assert not f2.exists()
# cleanup
rm(d1, f1, f2)
def rename(self, extension):
new = to_path(str(self.path) + extension)
mv(self.path, new)
self.path = new
def __enter__(self):
# resolve src directories
self.src_dirs = self.as_paths("src_dirs", resolve=False)
# set repository
repository = self.value("repository")
if ":" not in repository:
# is a local repository
repository = to_path(repository)
if not repository.is_absolute():
raise Error(
"local repository must be specified using an absolute path.",
culprit=repository,
)
self.repository = repository
# default archive if not given
if "archive" not in self.settings:
if "prefix" not in self.settings:
self.settings[
"prefix"] = "{host_name}-{user_name}-{config_name}-"
self.settings["archive"] = self.prefix + "{{now}}"
# resolve other files and directories
data_dir = to_path(DATA_DIR)
if not data_dir.exists():
# data dir does not exist, create it
data_dir.mkdir(mode=0o700, parents=True, exist_ok=True)
self.date_file = data_dir / self.resolve(DATE_FILE)
self.data_dir = data_dir
# perform locking
lockfile = self.lockfile = data_dir / self.resolve(LOCK_FILE)
if self.requires_exclusivity:
# check for existence of lockfile
if lockfile.exists():
report = True
try:
lock_contents = lockfile.read_text()
pid = None
for l in lock_contents.splitlines():
name, _, value = l.partition("=")
if name.strip().lower() == "pid":
pid = int(value.strip())
assert pid > 0
os.kill(pid, 0)
except ProcessLookupError as e:
if e.errno == errno.ESRCH:
report = False # process no longer exists
except Exception as e:
log("garbled lock file:", e)
if report:
raise Error(
f"currently running (see {lockfile} for details).")
# create lockfile
now = arrow.now()
pid = os.getpid()
lockfile.write_text(
dedent(f"""
started = {now!s}
pid = {pid}
""").lstrip())
# open logfile
# do this after checking lock so we do not overwrite logfile
# of emborg process that is currently running
self.logfile = data_dir / self.resolve(LOG_FILE)
if "no-log" not in self.emborg_opts:
self.prev_logfile = data_dir / self.resolve(PREV_LOG_FILE)
rm(self.prev_logfile)
if self.logfile.exists():
mv(self.logfile, self.prev_logfile)
get_informer().set_logfile(self.logfile)
log("working dir =", self.working_dir)
return self
