def _setitem(self, cpv, values):
s = cpv.rfind("/")
fp=os.path.join(self.location,cpv[:s],".update.%i.%s" % (os.getpid(), cpv[s+1:]))
try:
myf = codecs.open(_unicode_encode(fp,
encoding=_encodings['fs'], errors='strict'),
mode='w', encoding=_encodings['repo.content'],
errors='backslashreplace')
except (OSError, IOError) as e:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
myf = codecs.open(_unicode_encode(fp,
encoding=_encodings['fs'], errors='strict'),
mode='w', encoding=_encodings['repo.content'],
errors='backslashreplace')
except (OSError, IOError) as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
for x in self.auxdbkey_order:
myf.write(values.get(x,"")+"\n")
myf.close()
self._ensure_access(fp, mtime=values["_mtime_"])
#update written. now we move it.
new_fp = os.path.join(self.location,cpv)
try:
os.rename(fp, new_fp)
except (OSError, IOError) as e:
os.remove(fp)
raise cache_errors.CacheCorruption(cpv, e)
def _setitem(self, cpv, values):
with tempfile.NamedTemporaryFile(delete=False,
dir=self.location,
prefix=cpv.replace('/', '_')) as temp:
temp.close()
try:
with io.open(temp.name,
mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace') as myf:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
# NOTE: This format string requires unicode_literals, so that
# k and v are coerced to unicode, in order to prevent TypeError
# when writing raw bytes to TextIOWrapper with Python 2.
myf.write("%s=%s\n" % (k, v))
self._ensure_access(temp.name)
# Update written, we can move it.
new_fp = os.path.join(self.location, cpv)
try:
os.rename(temp.name, new_fp)
except OSError as e:
if e.errno == errno.ENOENT:
self._ensure_dirs(cpv)
os.rename(temp.name, new_fp)
else:
raise cache_errors.CacheCorruption(cpv, e)
except EnvironmentError as e:
os.remove(temp.name)
raise cache_errors.CacheCorruption(cpv, e)
def _delitem(self, cpv):
try:
os.remove(os.path.join(self.location, cpv))
except OSError as e:
if errno.ENOENT == e.errno:
raise KeyError(cpv)
else:
raise cache_errors.CacheCorruption(cpv, e)
def _delitem(self, cpv): try: os.remove(os.path.join(self.location,cpv)) except OSError as e: if errno.ENOENT == e.errno: raise KeyError(cpv) else: raise cache_errors.CacheCorruption(cpv, e)
def _setitem(self, cpv, values):
s = cpv.rfind("/")
fp = os.path.join(self.location, cpv[:s],
".update.%i.%s" % (os.getpid(), cpv[s + 1:]))
try:
myf = io.open(_unicode_encode(fp,
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace')
except (IOError, OSError) as e:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
myf = io.open(_unicode_encode(fp,
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace')
except (OSError, IOError) as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
try:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
# NOTE: This format string requires unicode_literals, so that
# k and v are coerced to unicode, in order to prevent TypeError
# when writing raw bytes to TextIOWrapper with Python 2.
myf.write("%s=%s\n" % (k, v))
finally:
myf.close()
self._ensure_access(fp)
#update written. now we move it.
new_fp = os.path.join(self.location, cpv)
try:
os.rename(fp, new_fp)
except (OSError, IOError) as e:
os.remove(fp)
raise cache_errors.CacheCorruption(cpv, e)
def _setitem(self, cpv, values):
s = cpv.rfind("/")
fp = os.path.join(self.location, cpv[:s], ".update.%i.%s" % (os.getpid(), cpv[s + 1 :]))
try:
myf = io.open(
_unicode_encode(fp, encoding=_encodings["fs"], errors="strict"),
mode="w",
encoding=_encodings["repo.content"],
errors="backslashreplace",
)
except (IOError, OSError) as e:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
myf = io.open(
_unicode_encode(fp, encoding=_encodings["fs"], errors="strict"),
mode="w",
encoding=_encodings["repo.content"],
errors="backslashreplace",
)
except (OSError, IOError) as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
try:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
# NOTE: This format string requires unicode_literals, so that
# k and v are coerced to unicode, in order to prevent TypeError
# when writing raw bytes to TextIOWrapper with Python 2.
myf.write("%s=%s\n" % (k, v))
finally:
myf.close()
self._ensure_access(fp)
# update written. now we move it.
new_fp = os.path.join(self.location, cpv)
try:
os.rename(fp, new_fp)
except (OSError, IOError) as e:
os.remove(fp)
raise cache_errors.CacheCorruption(cpv, e)
def _setitem(self, cpv, values):
# import pdb;pdb.set_trace()
s = cpv.rfind("/")
fp = os.path.join(self.location, cpv[:s],
".update.%i.%s" % (os.getpid(), cpv[s + 1:]))
try:
myf = codecs.open(_unicode_encode(fp,
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace')
except (IOError, OSError) as e:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
myf = codecs.open(_unicode_encode(
fp, encoding=_encodings['fs'], errors='strict'),
mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace')
except (OSError, IOError) as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
try:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
myf.write("%s=%s\n" % (k, v))
finally:
myf.close()
self._ensure_access(fp)
#update written. now we move it.
new_fp = os.path.join(self.location, cpv)
try:
os.rename(fp, new_fp)
except (OSError, IOError) as e:
os.remove(fp)
raise cache_errors.CacheCorruption(cpv, e)
def _setitem(self, cpv, values):
try:
fd, fp = tempfile.mkstemp(dir=self.location)
except EnvironmentError as e:
raise cache_errors.CacheCorruption(cpv, e)
with io.open(fd,
mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace') as myf:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
# NOTE: This format string requires unicode_literals, so that
# k and v are coerced to unicode, in order to prevent TypeError
# when writing raw bytes to TextIOWrapper with Python 2.
myf.write("%s=%s\n" % (k, v))
self._ensure_access(fp)
#update written. now we move it.
new_fp = os.path.join(self.location, cpv)
try:
os.rename(fp, new_fp)
except EnvironmentError as e:
success = False
try:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
os.rename(fp, new_fp)
success = True
except EnvironmentError as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
finally:
if not success:
os.remove(fp)
def _setitem(self, cpv, values):
try:
fd, fp = tempfile.mkstemp(dir=self.location)
except EnvironmentError as e:
raise cache_errors.CacheCorruption(cpv, e)
with io.open(fd, mode='w',
encoding=_encodings['repo.content'],
errors='backslashreplace') as myf:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
# NOTE: This format string requires unicode_literals, so that
# k and v are coerced to unicode, in order to prevent TypeError
# when writing raw bytes to TextIOWrapper with Python 2.
myf.write("%s=%s\n" % (k, v))
self._ensure_access(fp)
#update written. now we move it.
new_fp = os.path.join(self.location,cpv)
try:
os.rename(fp, new_fp)
except EnvironmentError as e:
success = False
try:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
os.rename(fp, new_fp)
success = True
except EnvironmentError as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
finally:
if not success:
os.remove(fp)
def _setitem(self, cpv, values):
# import pdb;pdb.set_trace()
s = cpv.rfind("/")
fp = os.path.join(self.location,cpv[:s],".update.%i.%s" % (os.getpid(), cpv[s+1:]))
try:
myf = codecs.open(_unicode_encode(fp,
encoding=_encodings['fs'], errors='strict'),
mode='w', encoding=_encodings['repo.content'],
errors='backslashreplace')
except (IOError, OSError) as e:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
myf = codecs.open(_unicode_encode(fp,
encoding=_encodings['fs'], errors='strict'),
mode='w', encoding=_encodings['repo.content'],
errors='backslashreplace')
except (OSError, IOError) as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
try:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
myf.write("%s=%s\n" % (k, v))
finally:
myf.close()
self._ensure_access(fp)
#update written. now we move it.
new_fp = os.path.join(self.location,cpv)
try:
os.rename(fp, new_fp)
except (OSError, IOError) as e:
os.remove(fp)
raise cache_errors.CacheCorruption(cpv, e)
def _setitem(self, cpv, values):
try:
fd, fp = tempfile.mkstemp(dir=self.location)
except EnvironmentError as e:
raise cache_errors.CacheCorruption(cpv, e)
with io.open(fd,
mode="w",
encoding=_encodings["repo.content"],
errors="backslashreplace") as myf:
for k in self._write_keys:
v = values.get(k)
if not v:
continue
myf.write("%s=%s\n" % (k, v))
self._ensure_access(fp)
# update written. now we move it.
new_fp = os.path.join(self.location, cpv)
try:
os.rename(fp, new_fp)
except EnvironmentError as e:
success = False
try:
if errno.ENOENT == e.errno:
try:
self._ensure_dirs(cpv)
os.rename(fp, new_fp)
success = True
except EnvironmentError as e:
raise cache_errors.CacheCorruption(cpv, e)
else:
raise cache_errors.CacheCorruption(cpv, e)
finally:
if not success:
os.remove(fp)
def UpdateChangeLog(pkgdir, user, msg, skel_path, category, package,
new=(), removed=(), changed=(), pretend=False, quiet=False):
"""
Write an entry to an existing ChangeLog, or create a new one.
Updates copyright year on changed files, and updates the header of
ChangeLog with the contents of skel.ChangeLog.
"""
if '<root@' in user:
if not quiet:
logging.critical('Please set ECHANGELOG_USER or run as non-root')
return None
# ChangeLog times are in UTC
gmtime = time.gmtime()
year = time.strftime('%Y', gmtime)
date = time.strftime('%d %b %Y', gmtime)
# check modified files and the ChangeLog for copyright updates
# patches and diffs (identified by .patch and .diff) are excluded
for fn in chain(new, changed):
if fn.endswith('.diff') or fn.endswith('.patch'):
continue
update_copyright(os.path.join(pkgdir, fn), year, pretend=pretend)
cl_path = os.path.join(pkgdir, 'ChangeLog')
clold_lines = []
clnew_lines = []
old_header_lines = []
header_lines = []
clold_file = None
try:
clold_file = io.open(_unicode_encode(cl_path,
encoding=_encodings['fs'], errors='strict'),
mode='r', encoding=_encodings['repo.content'], errors='replace')
except EnvironmentError:
pass
f, clnew_path = mkstemp()
# construct correct header first
try:
if clold_file is not None:
# retain header from old ChangeLog
first_line = True
for line in clold_file:
line_strip = line.strip()
if line_strip and line[:1] != "#":
clold_lines.append(line)
break
# always make sure cat/pkg is up-to-date in case we are
# moving packages around, or copied from another pkg, or ...
if first_line:
if line.startswith('# ChangeLog for'):
line = '# ChangeLog for %s/%s\n' % (category, package)
first_line = False
old_header_lines.append(line)
header_lines.append(_update_copyright_year(year, line))
if not line_strip:
break
clskel_file = None
if not header_lines:
# delay opening this until we find we need a header
try:
clskel_file = io.open(_unicode_encode(skel_path,
encoding=_encodings['fs'], errors='strict'),
mode='r', encoding=_encodings['repo.content'],
errors='replace')
except EnvironmentError:
pass
if clskel_file is not None:
# read skel.ChangeLog up to first empty line
for line in clskel_file:
line_strip = line.strip()
if not line_strip:
break
line = line.replace('<CATEGORY>', category)
line = line.replace('<PACKAGE_NAME>', package)
line = _update_copyright_year(year, line)
header_lines.append(line)
header_lines.append('\n')
clskel_file.close()
# write new ChangeLog entry
clnew_lines.extend(header_lines)
newebuild = False
for fn in new:
if not fn.endswith('.ebuild'):
continue
ebuild = fn.split(os.sep)[-1][0:-7]
clnew_lines.append('*%s (%s)\n' % (ebuild, date))
newebuild = True
if newebuild:
clnew_lines.append('\n')
trivial_files = ('ChangeLog', 'Manifest')
display_new = ['+' + elem for elem in new
if elem not in trivial_files]
display_removed = ['-' + elem for elem in removed]
display_changed = [elem for elem in changed
if elem not in trivial_files]
if not (display_new or display_removed or display_changed):
# If there's nothing else to display, show one of the
# trivial files.
for fn in trivial_files:
if fn in new:
display_new = ['+' + fn]
break
elif fn in changed:
display_changed = [fn]
break
display_new.sort()
display_removed.sort()
display_changed.sort()
mesg = '%s; %s %s:' % (date, user, ', '.join(chain(
display_new, display_removed, display_changed)))
for line in textwrap.wrap(mesg, 80, \
initial_indent=' ', subsequent_indent=' ', \
break_on_hyphens=False):
clnew_lines.append('%s\n' % line)
for line in textwrap.wrap(msg, 80, \
initial_indent=' ', subsequent_indent=' '):
clnew_lines.append('%s\n' % line)
# Don't append a trailing newline if the file is new.
if clold_file is not None:
clnew_lines.append('\n')
f = io.open(f, mode='w', encoding=_encodings['repo.content'],
errors='backslashreplace')
for line in clnew_lines:
f.write(line)
# append stuff from old ChangeLog
if clold_file is not None:
if clold_lines:
# clold_lines may contain a saved non-header line
# that we want to write first.
# Also, append this line to clnew_lines so that the
# unified_diff call doesn't show it as removed.
for line in clold_lines:
f.write(line)
clnew_lines.append(line)
else:
# ensure that there is no more than one blank
# line after our new entry
for line in clold_file:
if line.strip():
f.write(line)
break
# Now prepend old_header_lines to clold_lines, for use
# in the unified_diff call below.
clold_lines = old_header_lines + clold_lines
# Trim any trailing newlines.
lines = clold_file.readlines()
clold_file.close()
while lines and lines[-1] == '\n':
del lines[-1]
f.writelines(lines)
f.close()
# show diff
if not quiet:
for line in difflib.unified_diff(clold_lines, clnew_lines,
fromfile=cl_path, tofile=cl_path, n=0):
util.writemsg_stdout(line, noiselevel=-1)
util.writemsg_stdout("\n", noiselevel=-1)
if pretend:
# remove what we've done
os.remove(clnew_path)
else:
# rename to ChangeLog, and set permissions
try:
clold_stat = os.stat(cl_path)
except OSError:
clold_stat = None
shutil.move(clnew_path, cl_path)
if clold_stat is None:
util.apply_permissions(cl_path, mode=0o644)
else:
util.apply_stat_permissions(cl_path, clold_stat)
if clold_file is None:
return True
else:
return False
except IOError as e:
err = 'Repoman is unable to create/write to Changelog.new file: %s' % (e,)
logging.critical(err)
# try to remove if possible
try:
os.remove(clnew_path)
except OSError:
pass
return None
def UpdateChangeLog(
pkgdir, user, msg, skel_path, category, package,
new=(), removed=(), changed=(), pretend=False, quiet=False):
"""
Write an entry to an existing ChangeLog, or create a new one.
Updates copyright year on changed files, and updates the header of
ChangeLog with the contents of skel.ChangeLog.
"""
if '<root@' in user:
if not quiet:
logging.critical('Please set ECHANGELOG_USER or run as non-root')
return None
# ChangeLog times are in UTC
gmtime = time.gmtime()
year = time.strftime('%Y', gmtime)
date = time.strftime('%d %b %Y', gmtime)
# check modified files and the ChangeLog for copyright updates
# patches and diffs (identified by .patch and .diff) are excluded
for fn in chain(new, changed):
if fn.endswith('.diff') or fn.endswith('.patch'):
continue
update_copyright(os.path.join(pkgdir, fn), year, pretend=pretend)
cl_path = os.path.join(pkgdir, 'ChangeLog')
clold_lines = []
clnew_lines = []
old_header_lines = []
header_lines = []
clold_file = None
try:
clold_file = io.open(_unicode_encode(
cl_path, encoding=_encodings['fs'], errors='strict'),
mode='r', encoding=_encodings['repo.content'], errors='replace')
except EnvironmentError:
pass
f, clnew_path = mkstemp()
# construct correct header first
try:
if clold_file is not None:
# retain header from old ChangeLog
first_line = True
for line in clold_file:
line_strip = line.strip()
if line_strip and line[:1] != "#":
clold_lines.append(line)
break
# always make sure cat/pkg is up-to-date in case we are
# moving packages around, or copied from another pkg, or ...
if first_line:
if line.startswith('# ChangeLog for'):
line = '# ChangeLog for %s/%s\n' % (category, package)
first_line = False
old_header_lines.append(line)
header_lines.append(update_copyright_year(year, line))
if not line_strip:
break
clskel_file = None
if not header_lines:
# delay opening this until we find we need a header
try:
clskel_file = io.open(_unicode_encode(
skel_path, encoding=_encodings['fs'], errors='strict'),
mode='r', encoding=_encodings['repo.content'],
errors='replace')
except EnvironmentError:
pass
if clskel_file is not None:
# read skel.ChangeLog up to first empty line
for line in clskel_file:
line_strip = line.strip()
if not line_strip:
break
line = line.replace('<CATEGORY>', category)
line = line.replace('<PACKAGE_NAME>', package)
line = update_copyright_year(year, line)
header_lines.append(line)
header_lines.append('\n')
clskel_file.close()
# write new ChangeLog entry
clnew_lines.extend(header_lines)
newebuild = False
for fn in new:
if not fn.endswith('.ebuild'):
continue
ebuild = fn.split(os.sep)[-1][0:-7]
clnew_lines.append('*%s (%s)\n' % (ebuild, date))
newebuild = True
if newebuild:
clnew_lines.append('\n')
trivial_files = ('ChangeLog', 'Manifest')
display_new = [
'+' + elem
for elem in new
if elem not in trivial_files]
display_removed = [
'-' + elem
for elem in removed]
display_changed = [
elem for elem in changed
if elem not in trivial_files]
if not (display_new or display_removed or display_changed):
# If there's nothing else to display, show one of the
# trivial files.
for fn in trivial_files:
if fn in new:
display_new = ['+' + fn]
break
elif fn in changed:
display_changed = [fn]
break
display_new.sort()
display_removed.sort()
display_changed.sort()
mesg = '%s; %s %s:' % (date, user, ', '.join(chain(
display_new, display_removed, display_changed)))
for line in textwrap.wrap(
mesg, 80, initial_indent=' ', subsequent_indent=' ',
break_on_hyphens=False):
clnew_lines.append('%s\n' % line)
for line in textwrap.wrap(
msg, 80, initial_indent=' ', subsequent_indent=' '):
clnew_lines.append('%s\n' % line)
# Don't append a trailing newline if the file is new.
if clold_file is not None:
clnew_lines.append('\n')
f = io.open(
f, mode='w', encoding=_encodings['repo.content'],
errors='backslashreplace')
for line in clnew_lines:
f.write(line)
# append stuff from old ChangeLog
if clold_file is not None:
if clold_lines:
# clold_lines may contain a saved non-header line
# that we want to write first.
# Also, append this line to clnew_lines so that the
# unified_diff call doesn't show it as removed.
for line in clold_lines:
f.write(line)
clnew_lines.append(line)
else:
# ensure that there is no more than one blank
# line after our new entry
for line in clold_file:
if line.strip():
f.write(line)
break
# Now prepend old_header_lines to clold_lines, for use
# in the unified_diff call below.
clold_lines = old_header_lines + clold_lines
# Trim any trailing newlines.
lines = clold_file.readlines()
clold_file.close()
while lines and lines[-1] == '\n':
del lines[-1]
f.writelines(lines)
f.close()
# show diff
if not quiet:
for line in difflib.unified_diff(
clold_lines, clnew_lines,
fromfile=cl_path, tofile=cl_path, n=0):
util.writemsg_stdout(line, noiselevel=-1)
util.writemsg_stdout("\n", noiselevel=-1)
if pretend:
# remove what we've done
os.remove(clnew_path)
else:
# rename to ChangeLog, and set permissions
try:
clold_stat = os.stat(cl_path)
except OSError:
clold_stat = None
shutil.move(clnew_path, cl_path)
if clold_stat is None:
util.apply_permissions(cl_path, mode=0o644)
else:
util.apply_stat_permissions(cl_path, clold_stat)
if clold_file is None:
return True
else:
return False
except IOError as e:
err = 'Repoman is unable to create/write to Changelog.new file: %s' % (e,)
logging.critical(err)
# try to remove if possible
try:
os.remove(clnew_path)
except OSError:
pass
return None
def purge(self): """Delete previously saved tracking file if one exists.""" if self.exists(): os.remove(self._tracking_path)
def purge(self): """Delete previously saved tracking file if one exists.""" if self.exists(): os.remove(self._tracking_path)
def quit(self):
os.remove(self.conf.get('pid_file'))