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#!/usr/bin/python |
#!/usr/bin/python |
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# A lot of the code comes from ftpadmin, see |
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# http://git.gnome.org/browse/sysadmin-bin/tree/ftpadmin |
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# Written by Olav Vitters |
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# basic modules: |
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import os |
import os |
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import os.path |
import os.path |
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import sys |
import sys |
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import re |
import re |
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import subprocess |
import subprocess |
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import urllib2 |
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import urlparse |
# command line parsing, error handling: |
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import argparse |
import argparse |
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import errno |
import errno |
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# overwriting files by moving them (safer): |
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import tempfile |
import tempfile |
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import shutil |
import shutil |
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# version comparison: |
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import rpm |
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# opening tarballs: |
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import tarfile |
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import gzip |
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import bz2 |
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import lzma # pyliblzma |
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# getting links from HTML document: |
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from sgmllib import SGMLParser |
from sgmllib import SGMLParser |
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import urllib2 |
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import urlparse |
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# for checking hashes |
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import hashlib |
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MEDIA="Core Release Source" |
MEDIA="Core Release Source" |
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URL="http://download.gnome.org/sources/" |
URL="http://download.gnome.org/sources/" |
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PKGROOT='~/pkgs' |
PKGROOT='~/pkgs' |
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re_majmin = re.compile(r'^([0-9]+\.[0-9]+).*') |
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re_version = re.compile(r'([-.]|\d+|[^-.\d]+)') |
re_version = re.compile(r'([-.]|\d+|[^-.\d]+)') |
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def version_cmp(a, b): |
def version_cmp(a, b): |
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-1 if a < b |
-1 if a < b |
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0 if a == b |
0 if a == b |
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1 if a > b |
1 if a > b |
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""" |
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Logic from Bugzilla::Install::Util::vers_cmp""" |
return rpm.labelCompare(('1', a, '1'), ('1', b, '1')) |
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A = re_version.findall(a.lstrip('0')) |
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B = re_version.findall(b.lstrip('0')) |
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while A and B: |
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a = A.pop(0) |
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b = B.pop(0) |
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if a == b: |
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continue |
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elif a == '-': |
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return -1 |
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elif b == '-': |
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return 1 |
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elif a == '.': |
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return -1 |
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elif b == '.': |
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return 1 |
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elif a.isdigit() and b.isdigit(): |
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c = cmp(a, b) if (a.startswith('0') or b.startswith('0')) else cmp(int(a, 10), int(b, 10)) |
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if c: |
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return c |
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else: |
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c = cmp(a.upper(), b.upper()) |
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if c: |
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return c |
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return cmp(len(A), len(B)) |
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def get_latest_version(versions, max_version=None): |
def get_latest_version(versions, max_version=None): |
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"""Gets the latest version number |
"""Gets the latest version number |
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latest = version |
latest = version |
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return latest |
return latest |
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def judge_version_increase(version_old, version_new): |
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"""Judge quality of version increase: |
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Returns a tuple containing judgement and message |
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Judgement: |
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Less than 0: Error |
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0 to 4: Better not |
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5+: Ok""" |
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versions = (version_old, version_new) |
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# First do a basic version comparison to ensure version_new is actually newer |
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compare = version_cmp(version_new, version_old) |
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if compare == 0: |
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return (-2, "Already at version %s!" % (version_old)) |
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if compare != 1: |
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return (-3, "Version %s is older than current version %s!" % (version_new, version_old)) |
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# Version is newer, but we don't want to see if it follows the GNOME versioning scheme |
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majmins = [re_majmin.sub(r'\1', ver) for ver in versions if re_majmin.match(ver) is not None] |
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if len(majmins) == 1: |
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return (-1, "Version number scheme changes: %s" % (", ".join(versions))) |
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if len(majmins) == 0: |
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return (0, "Unsupported version numbers: %s" % (", ".join(versions))) |
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# Follows GNOME versioning scheme |
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# Meaning: x.y.z |
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# x = major |
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# y = minor : even if stable |
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# z = micro |
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# Major+minor the same? Then go ahead and upgrade! |
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if majmins[0] == majmins[1]: |
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# Majmin of both versions are the same, looks good! |
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return (10, None) |
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# More detailed analysis needed, so figure out the numbers |
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majmin_nrs = [map(long, ver.split('.')) for ver in majmins] |
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# Check/ensure major version number is the same |
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if majmin_nrs[0][0] != majmin_nrs[1][0]: |
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return (1, "Major version number increase") |
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# Minor indicates stable/unstable |
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devstate = (majmin_nrs[0][1] % 2 == 0, majmin_nrs[1][1] % 2 == 0) |
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# Upgrading to unstable is weird |
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if not devstate[1]: |
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if devstate[0]: |
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return (1, "Stable to unstable increase") |
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return (4, "Unstable to unstable version increase") |
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# Unstable => stable is always ok |
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if not devstate[0]: |
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return (5, "Unstable to stable") |
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# Can only be increase of minors from one stable to the next |
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return (6, "Stable version increase") |
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def line_input (file): |
def line_input (file): |
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for line in file: |
for line in file: |
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if line[-1] == '\n': |
if line[-1] == '\n': |
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if href: |
if href: |
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self.urls.extend(href) |
self.urls.extend(href) |
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class XzTarFile(tarfile.TarFile): |
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OPEN_METH = tarfile.TarFile.OPEN_METH.copy() |
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OPEN_METH["xz"] = "xzopen" |
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@classmethod |
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def xzopen(cls, name, mode="r", fileobj=None, **kwargs): |
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"""Open gzip compressed tar archive name for reading or writing. |
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Appending is not allowed. |
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""" |
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if len(mode) > 1 or mode not in "rw": |
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raise ValueError("mode must be 'r' or 'w'") |
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if fileobj is not None: |
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fileobj = _LMZAProxy(fileobj, mode) |
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else: |
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fileobj = lzma.LZMAFile(name, mode) |
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try: |
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# lzma doesn't immediately return an error |
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# try and read a bit of data to determine if it is a valid xz file |
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fileobj.read(_LZMAProxy.blocksize) |
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fileobj.seek(0) |
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t = cls.taropen(name, mode, fileobj, **kwargs) |
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except IOError: |
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raise tarfile.ReadError("not a xz file") |
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except lzma.error: |
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raise tarfile.ReadError("not a xz file") |
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t._extfileobj = False |
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return t |
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if not hasattr(tarfile.TarFile, 'xzopen'): |
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tarfile.open = XzTarFile.open |
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def is_valid_hash(path, algo, hexdigest): |
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if algo not in hashlib.algorithms: |
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raise ValueError("Unknown hash algorithm: %s" % algo) |
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local_hash = getattr(hashlib, algo)() |
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with open(path, 'rb') as fp: |
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data = fp.read(32768) |
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while data: |
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local_hash.update(data) |
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data = fp.read(32768) |
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return local_hash.hexdigest() == hexdigest |
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class SpecFile(object): |
class SpecFile(object): |
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re_update_version = re.compile(r'^(?P<pre>Version:\s*)(?P<version>.+)(?P<post>\s*)$', re.MULTILINE + re.IGNORECASE) |
re_update_version = re.compile(r'^(?P<pre>Version:\s*)(?P<version>.+)(?P<post>\s*)$', re.MULTILINE + re.IGNORECASE) |
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re_update_release = re.compile(r'^(?P<pre>Release:\s*)(?P<release>%mkrel \d+)(?P<post>\s*)$', re.MULTILINE + re.IGNORECASE) |
re_update_release = re.compile(r'^(?P<pre>Release:\s*)(?P<release>%mkrel \d+)(?P<post>\s*)$', re.MULTILINE + re.IGNORECASE) |
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@property |
@property |
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def version(self): |
def version(self): |
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return subprocess.check_output(["rpm", "--specfile", self.path, "--queryformat", "%{VERSION}\n"]).splitlines()[0] |
return subprocess.check_output(["rpm", "--specfile", self.path, "--queryformat", "%{VERSION}\n"]).splitlines()[0] |
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@property |
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def sources(self): |
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ts = rpm.ts() |
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spec = ts.parseSpec(self.path) |
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srclist = spec.sources if isinstance(spec.sources, (list, tuple)) \ |
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else spec.sources() |
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return dict((os.path.basename(name), name) for name, no, flags in srclist) |
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def update(self, version): |
def update(self, version): |
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"""Update specfile (increase version)""" |
"""Update specfile (increase version)""" |
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cur_version = self.version |
cur_version = self.version |
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if version_cmp(version, cur_version) != 1: |
(judgement, msg) = judge_version_increase(cur_version, version) |
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print >>sys.stderr, "ERROR: Version %s is older than current version %s!" % (version, cur_version) |
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if judgement < 0: |
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print >>sys.stderr, "ERROR: %s!" % (msg) |
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return False |
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if judgement < 5: |
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print "WARNING: %s!" % (msg) |
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return False |
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# XXX - os.path.join is hackish |
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if subprocess.check_output(["svn", "diff", os.path.join(self.path, '..')]) != '': |
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print >>sys.stderr, "ERROR: Package has uncommitted changes!" |
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return False |
return False |
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with open(self.path, "rw") as f: |
with open(self.path, "rw") as f: |
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data = f.read() |
data = f.read() |
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if data.count("%mkrel") != 1: |
if data.count("%mkrel") != 1: |
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print "WARNING: Multiple %mkrel found; don't know what to do!" |
print >>sys.stderr, "ERROR: Multiple %mkrel found; don't know what to do!" |
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return False |
return False |
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data, nr = self.re_update_version.subn(r'\g<pre>%s\g<post>' % version, data, 1) |
data, nr = self.re_update_version.subn(r'\g<pre>%s\g<post>' % version, data, 1) |
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if nr != 1: |
if nr != 1: |
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print "WARNING: Could not increase version!" |
print >>sys.stderr, "ERROR: Could not increase version!" |
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return False |
return False |
271 |
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data, nr = self.re_update_release.subn(r'\g<pre>%mkrel 1\g<post>', data, 1) |
data, nr = self.re_update_release.subn(r'\g<pre>%mkrel 1\g<post>', data, 1) |
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if nr != 1: |
if nr != 1: |
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print "WARNING: Could not reset release!" |
print >>sys.stderr, "ERROR: Could not reset release!" |
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return False |
return False |
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# Overwrite file with new version number |
# Overwrite file with new version number |
278 |
write_file(self.path, data) |
write_file(self.path, data) |
279 |
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280 |
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# Check RPM also agrees that version number has increased |
# Verify that RPM also agrees that version number has changed |
282 |
if self.version != version: |
if self.version != version: |
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print "ERROR: Increased version to %s, but RPM doesn't agree!?!" % version |
print "ERROR: Increased version to %s, but RPM doesn't agree!?!" % version |
284 |
return False |
return False |
285 |
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# Download new tarball |
try: |
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subprocess.check_call(['mgarepo', 'sync', '-d'], cwd=self.cwd) |
# Download new tarball |
288 |
# Check patches still apply |
subprocess.check_call(['mgarepo', 'sync', '-d'], cwd=self.cwd) |
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subprocess.check_call(['bm', '-p', '--nodeps'], cwd=self.cwd) |
# Check patches still apply |
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subprocess.check_call(['bm', '-p', '--nodeps'], cwd=self.cwd) |
291 |
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except subprocess.CalledProcessError: |
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return False |
293 |
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294 |
return True |
return True |
295 |
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@property |
@property |
416 |
def svn_author(self): |
def svn_author(self): |
417 |
if not hasattr(self, '_svn_author'): |
if not hasattr(self, '_svn_author'): |
418 |
p = subprocess.Popen(['svn', 'log', '-q', "--", self.path], stdout=subprocess.PIPE, close_fds=True) |
try: |
419 |
contents = p.stdout.read().strip("\n").splitlines() |
contents = subprocess.check_output(['svn', 'log', '-q', "--", self.path], close_fds=True).strip("\n").splitlines() |
420 |
ecode = p.wait() |
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if ecode == 0: |
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421 |
for line in contents: |
for line in contents: |
422 |
if ' | ' not in line: |
if ' | ' not in line: |
423 |
continue |
continue |
425 |
fields = line.split(' | ') |
fields = line.split(' | ') |
426 |
if len(fields) >= 3: |
if len(fields) >= 3: |
427 |
self._svn_author = fields[1] |
self._svn_author = fields[1] |
428 |
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except subprocess.CalledProcessError: |
429 |
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pass |
430 |
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431 |
if not hasattr(self, '_svn_author'): |
if not hasattr(self, '_svn_author'): |
432 |
return None |
return None |
453 |
def get_downstream_names(): |
def get_downstream_names(): |
454 |
re_file = re.compile(r'^(?P<module>.*?)[_-](?:(?P<oldversion>([0-9]+[\.])*[0-9]+)-)?(?P<version>([0-9]+[\.\-])*[0-9]+)\.(?P<format>(?:tar\.|diff\.)?[a-z][a-z0-9]*)$') |
re_file = re.compile(r'^(?P<module>.*?)[_-](?:(?P<oldversion>([0-9]+[\.])*[0-9]+)-)?(?P<version>([0-9]+[\.\-])*[0-9]+)\.(?P<format>(?:tar\.|diff\.)?[a-z][a-z0-9]*)$') |
455 |
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456 |
p = subprocess.Popen(['urpmf', '--files', '.', "--media", MEDIA], stdout=subprocess.PIPE, close_fds=True) |
contents = subprocess.check_output(['urpmf', '--files', '.', "--media", MEDIA], close_fds=True).strip("\n").splitlines() |
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contents = p.stdout.read().strip("\n").splitlines() |
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ecode = p.wait() |
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if ecode != 0: |
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sys.exit(1) |
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457 |
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458 |
FILES = {} |
FILES = {} |
459 |
TARBALLS = {} |
TARBALLS = {} |
500 |
for package in downstream[module]: |
for package in downstream[module]: |
501 |
subprocess.call(['mgarepo', 'co', package], cwd=cwd) |
subprocess.call(['mgarepo', 'co', package], cwd=cwd) |
502 |
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|
503 |
def cmd_ls(options, parser): |
def join_streams(): |
504 |
upstream = get_upstream_names() |
upstream = get_upstream_names() |
505 |
downstream, downstream_files = get_downstream_names() |
downstream, downstream_files = get_downstream_names() |
506 |
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|
507 |
matches = upstream & set(downstream.keys()) |
matches = upstream & set(downstream.keys()) |
508 |
for module in matches: |
for module in matches: |
509 |
print "\n".join(downstream[module]) |
for package in downstream[module]: |
510 |
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yield (package, module) |
511 |
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512 |
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def cmd_ls(options, parser): |
513 |
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for package, module in sorted(join_streams()): |
514 |
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print "\t".join((package, module)) if options.upstream else package |
515 |
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|
516 |
def cmd_patches(options, parser): |
def cmd_patches(options, parser): |
517 |
upstream = get_upstream_names() |
upstream = get_upstream_names() |
541 |
p.add_dep3() |
p.add_dep3() |
542 |
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|
543 |
def cmd_package_new_version(options, parser): |
def cmd_package_new_version(options, parser): |
544 |
cwd = os.path.expanduser(PKGROOT) |
# Determine the package name |
545 |
package = options.package |
if options.upstream: |
546 |
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downstream, downstream_files = get_downstream_names() |
547 |
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548 |
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if options.package not in downstream: |
549 |
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print >>sys.stderr, "ERROR: No packages for upstream name: %s" % options.package |
550 |
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sys.exit(1) |
551 |
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|
552 |
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if len(downstream[options.package]) != 1: |
553 |
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# XXX - Make it more intelligent |
554 |
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print >>sys.stderr, "ERROR: Multiple packages found for %s: %s" % (options.package, ", ".join(downstream[options.package])) |
555 |
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sys.exit(1) |
556 |
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557 |
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package = list(downstream[options.package])[0] |
558 |
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else: |
559 |
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package = options.package |
560 |
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561 |
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# Directories packages are located in |
562 |
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root = os.path.expanduser(PKGROOT) |
563 |
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cwd = os.path.join(root, package) |
564 |
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565 |
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# Checkout package to ensure the checkout reflects the latest changes |
566 |
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try: |
567 |
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subprocess.check_call(['mgarepo', 'co', package], cwd=root) |
568 |
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except subprocess.CalledProcessError: |
569 |
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sys.exit(1) |
570 |
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|
571 |
subprocess.call(['mgarepo', 'co', package], cwd=cwd) |
# SpecFile class handles the actual version+release change |
572 |
s = SpecFile(os.path.join(cwd, package, "SPECS", "%s.spec" % package)) |
s = SpecFile(os.path.join(cwd, "SPECS", "%s.spec" % package)) |
573 |
print s.version |
print "%s => %s" % (s.version, options.version) |
574 |
if not s.update(options.version): |
if not s.update(options.version): |
575 |
sys.exit(1) |
sys.exit(1) |
576 |
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|
577 |
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# Check hash, if given |
578 |
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if options.hexdigest is not None: |
579 |
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sources = [name for name, origname in s.sources.iteritems() if '://' in origname] |
580 |
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if not len(sources): |
581 |
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print >>sys.stderr, "ERROR: Cannot determine source file (for hash check)!" |
582 |
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sys.stderr(1) |
583 |
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|
584 |
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for filename in sources: |
585 |
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if not is_valid_hash(os.path.join(cwd, "SOURCES", filename), options.algo, options.hexdigest): |
586 |
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print >>sys.stderr, "ERROR: Hash file failed check for %s!" % path |
587 |
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print >>sys.stderr, "ERROR: Reverting changes!" |
588 |
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subprocess.call(['svn', 'revert', '-R', cwd], cwd=cwd) |
589 |
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sys.exit(1) |
590 |
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|
591 |
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# We can even checkin and submit :-) |
592 |
|
if options.submit: |
593 |
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try: |
594 |
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# checkin changes |
595 |
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subprocess.check_call(['mgarepo', 'ci', '-m', 'new version %s' % options.version], cwd=cwd) |
596 |
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# and submit |
597 |
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subprocess.check_call(['mgarepo', 'submit'], cwd=cwd) |
598 |
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except subprocess.CalledProcessError: |
599 |
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sys.exit(1) |
600 |
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|
601 |
|
|
602 |
def main(): |
def main(): |
603 |
description = """Mageia GNOME commands.""" |
description = """Mageia GNOME commands.""" |
613 |
) |
) |
614 |
|
|
615 |
subparser = subparsers.add_parser('packages', help='list all GNOME packages') |
subparser = subparsers.add_parser('packages', help='list all GNOME packages') |
616 |
|
subparser.add_argument("-m", "--m", action="store_true", dest="upstream", |
617 |
|
help="Show upstream module") |
618 |
subparser.set_defaults( |
subparser.set_defaults( |
619 |
func=cmd_ls |
func=cmd_ls, upstream=False |
620 |
) |
) |
621 |
|
|
622 |
subparser = subparsers.add_parser('patches', help='list all GNOME patches') |
subparser = subparsers.add_parser('patches', help='list all GNOME patches') |
635 |
subparser = subparsers.add_parser('increase', help='Increase version number') |
subparser = subparsers.add_parser('increase', help='Increase version number') |
636 |
subparser.add_argument("package", help="Package name") |
subparser.add_argument("package", help="Package name") |
637 |
subparser.add_argument("version", help="Version number") |
subparser.add_argument("version", help="Version number") |
638 |
|
subparser.add_argument("-u", "--upstream", action="store_true", dest="upstream", |
639 |
|
help="Package name reflects the upstream name") |
640 |
|
subparser.add_argument("-s", "--submit", action="store_true", dest="submit", |
641 |
|
help="Commit changes and submit") |
642 |
|
subparser.add_argument("-a", "--algorithm", choices=hashlib.algorithms, dest="algo", |
643 |
|
help="Hash algorithm") |
644 |
|
subparser.add_argument("--hash", dest="hexdigest", |
645 |
|
help="Hexdigest of the hash") |
646 |
subparser.set_defaults( |
subparser.set_defaults( |
647 |
func=cmd_package_new_version, path=False |
func=cmd_package_new_version, submit=False, upstream=False, hexdigest=None, algo="sha256" |
648 |
) |
) |
649 |
|
|
650 |
if len(sys.argv) == 1: |
if len(sys.argv) == 1: |