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[update] Implement --update-to repo

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Authored by: Grub4K, pukkandan
This commit is contained in:
Simon Sawicki
2023-05-20 21:21:32 +02:00
parent d2e84d5eb0
commit 665472a7de
4 changed files with 41 additions and 23 deletions
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41
yt_dlp/update.py
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@@ -129,27 +129,36 @@ class Updater:
self.ydl = ydl
self.target_channel, sep, self.target_tag = (target or CHANNEL).rpartition('@')
if not sep and self.target_tag in UPDATE_SOURCES: # stable => stable@latest
self.target_channel, self.target_tag = self.target_tag, None
# stable => stable@latest
if not sep and ('/' in self.target_tag or self.target_tag in UPDATE_SOURCES):
self.target_channel = self.target_tag
self.target_tag = None
elif not self.target_channel:
self.target_channel = CHANNEL
self.target_channel = CHANNEL.partition('@')[0]
if not self.target_tag:
self.target_tag, self._exact = 'latest', False
self.target_tag = 'latest'
self._exact = False
elif self.target_tag != 'latest':
self.target_tag = f'tags/{self.target_tag}'
@property
def _target_repo(self):
try:
return UPDATE_SOURCES[self.target_channel]
except KeyError:
return self._report_error(
f'Invalid update channel {self.target_channel!r} requested. '
f'Valid channels are {", ".join(UPDATE_SOURCES)}', True)
if '/' in self.target_channel:
self._target_repo = self.target_channel
if self.target_channel not in (CHANNEL, *UPDATE_SOURCES.values()):
self.ydl.report_warning(
f'You are switching to an {self.ydl._format_err("unofficial", "red")} executable '
f'from {self.ydl._format_err(self._target_repo, self.ydl.Styles.EMPHASIS)}. '
f'Run {self.ydl._format_err("at your own risk", "light red")}')
self.restart = self._blocked_restart
else:
self._target_repo = UPDATE_SOURCES.get(self.target_channel)
if not self._target_repo:
self._report_error(
f'Invalid update channel {self.target_channel!r} requested. '
f'Valid channels are {", ".join(UPDATE_SOURCES)}', True)
def _version_compare(self, a, b, channel=CHANNEL):
if channel != self.target_channel:
if self._exact and channel != self.target_channel:
return False
if _VERSION_RE.fullmatch(f'{a}.{b}'):
@@ -372,6 +381,12 @@ class Updater:
_, _, returncode = Popen.run(self.cmd)
return returncode
def _blocked_restart(self):
self._report_error(
'Automatically restarting into custom builds is disabled for security reasons. '
'Restart yt-dlp to use the updated version', expected=True)
return self.ydl._download_retcode
def run_update(ydl):
"""Update the program file with the latest version from the repository