Cutlery/calibre
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This commit is contained in:
Kovid Goyal 2018-04-28 08:52:46 +05:30
parent 392e89ccd4
commit 9679a1c4f3
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
1 changed files with 5 additions and 8 deletions
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13
setup/linux-installer.py
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@ -190,18 +190,15 @@ class ProgressBar:
self.cleared = 0
n = int((self.width-10)*percent)
msg = message.center(self.width)
msg = (self.term.BOL + self.term.UP + self.term.CLEAR_EOL +
(self.bar % (100*percent, '='*n, '-'*(self.width-10-n))) +
self.term.CLEAR_EOL + msg).encode(enc)
msg = (self.term.BOL + self.term.UP + self.term.CLEAR_EOL + (
self.bar % (100*percent, '='*n, '-'*(self.width-10-n))) + self.term.CLEAR_EOL + msg).encode(enc)
out.write(msg)
out.flush()
def clear(self):
out = (sys.stdout.buffer if py3 else sys.stdout)
if not self.cleared:
out.write((self.term.BOL + self.term.CLEAR_EOL +
self.term.UP + self.term.CLEAR_EOL +
self.term.UP + self.term.CLEAR_EOL).encode(enc))
out.write((self.term.BOL + self.term.CLEAR_EOL + self.term.UP + self.term.CLEAR_EOL + self.term.UP + self.term.CLEAR_EOL).encode(enc))
self.cleared = 1
out.flush()
# }}}
@ -637,8 +634,8 @@ def extract_tarball(raw, destdir):
def get_tarball_info():
global signature, calibre_version
print ('Downloading tarball signature securely...')
raw = get_https_resource_securely('https://code.calibre-ebook.com/tarball-info/' +
('x86_64' if is64bit else 'i686'))
raw = get_https_resource_securely(
'https://code.calibre-ebook.com/tarball-info/' + ('x86_64' if is64bit else 'i686'))
signature, calibre_version = raw.rpartition(b'@')[::2]
if not signature or not calibre_version:
raise ValueError('Failed to get install file signature, invalid signature returned')