def link(self):
"""Link this file from source to destination"""
if self.path_source is not None:
full_source_path = os.path.join(
os.path.expandvars(self.path_source), self.name)
full_destination_path = os.path.join(
os.path.expandvars(self.path_destination), self.name)
try:
if self.sudo:
spawn.process(
f'ln -sfv "{full_source_path}" "{full_destination_path}"',
sudo=True,
)
else:
os.symlink(full_source_path, full_destination_path)
except FileExistsError:
message.error(
"Can't symlink, file already exists at destination. Attempting fix."
)
os.remove(full_destination_path)
message.info(f"Removed: '{full_destination_path}'")
os.symlink(full_source_path, full_destination_path)
finally:
message.info(
f"Symlink created: '{full_source_path}' <--> '{full_destination_path}'"
)
else:
message.error(
f"'{self.name}' has no source from which to create a link from."
)
def configure(self):
"""Run commands to configure the package
Afterwards, move configuration files in place.
"""
if len(self.post_install_commands) > 0:
message.normal(
f"Running commands to configure {self.display_name}")
for _file in self.files:
_file.configure()
for command in self.post_install_commands:
spawn.process(os.path.expandvars(command))
def copy(self):
"""Copy this file from source to destination"""
if self.path_source is not None:
full_source_path = os.path.join(
os.path.expandvars(self.path_source), self.name)
if self.sudo:
spawn.process(
f'cp -v -- "{full_source_path}" "{self.path_destination}"',
sudo=True,
)
else:
message.info(
f"Copied: '{full_source_path}' --> '{self.path_destination}'"
)
shutil.copy(full_source_path, self.path_destination)
else:
message.error(
f"'{self.name}' has no source from which to copy from.")
def sync(args=""):
"""Sync repos and install packages"""
spawn.process(f"{config.aur_helper} --noconfirm -Sua {args}")
log.write("Synced AUR packages")
def install(args):
"""Install packages, no sync"""
if len(args) > 0:
spawn.process(f"{config.aur_helper} --noconfirm -S {args}")
log.write(f"(AUR) Installed: {args}")
def install(args):
"""Install packages"""
if len(args) > 0:
spawn.process(f"pip install {args}")
log.write(f"(PIP) Installed: {args}")
def sync(args=""):
"""Sync repos and install packages"""
spawn.process(f"pacman --noconfirm -Syu {args}", sudo=True)
log.write("Synced all repos with pacman.sync()")
def install(args):
"""Install packages, no sync"""
if len(args) > 0:
spawn.process(f"pacman --noconfirm --needed -S {args}", sudo=True)
log.write(f"(PACMAN) Installed: {args}")
def test_failure():
"""Test a failure"""
config.seconds_to_wait_on_fail = 0
result = spawn.process(COMMAND_FAIL)
assert result.args == ["echo"]
def test_capture():
"""Test output capture"""
result = spawn.process(COMMAND, capture=True)
assert result == " ".join(COMMAND.split()[2:])
def test_success():
"""Normal execution with normal command"""
result = spawn.process(COMMAND)
assert isinstance(result, CompletedProcess)
assert result.args == COMMAND.split()
