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https://gitlab.archlinux.org/archlinux/aurweb.git
synced 2025-02-03 10:43:03 +01:00
fc23a9bd50
This allows for having multiple co-maintainers for AUR packages. Co-maintainers have push access to the package base Git repository but are not allowed to change the package base category, disown the package or modify the list of co-maintainers. The primary maintainer of an AUR package can edit the list of co-maintainers from the Package Actions box. Implements FS#17911. Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
235 lines
9.1 KiB
Python
Executable file
235 lines
9.1 KiB
Python
Executable file
#!/usr/bin/python3
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from copy import copy, deepcopy
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import configparser
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import mysql.connector
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import os
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import pygit2
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import re
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import sys
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import aurinfo
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config = configparser.RawConfigParser()
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config.read(os.path.dirname(os.path.realpath(__file__)) + "/../../conf/config")
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aur_db_host = config.get('database', 'host')
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aur_db_name = config.get('database', 'name')
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aur_db_user = config.get('database', 'user')
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aur_db_pass = config.get('database', 'password')
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aur_db_socket = config.get('database', 'socket')
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def extract_arch_fields(pkginfo, field):
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values = []
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if field in pkginfo:
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for val in pkginfo[field]:
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values.append({"value": val, "arch": None})
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for arch in ['i686', 'x86_64']:
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if field + '_' + arch in pkginfo:
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for val in pkginfo[field + '_' + arch]:
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values.append({"value": val, "arch": arch})
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return values
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def save_srcinfo(srcinfo, db, cur, user):
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# Obtain package base ID and previous maintainer.
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pkgbase = srcinfo._pkgbase['pkgname']
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cur.execute("SELECT ID, MaintainerUID FROM PackageBases "
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"WHERE Name = %s", [pkgbase])
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(pkgbase_id, maintainer_uid) = cur.fetchone()
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was_orphan = not maintainer_uid
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# Obtain the user ID of the new maintainer.
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cur.execute("SELECT ID FROM Users WHERE Username = %s", [user])
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user_id = int(cur.fetchone()[0])
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# Update package base details and delete current packages.
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cur.execute("UPDATE PackageBases SET ModifiedTS = UNIX_TIMESTAMP(), " +
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"PackagerUID = %s, OutOfDateTS = NULL WHERE ID = %s",
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[user_id, pkgbase_id])
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cur.execute("UPDATE PackageBases SET MaintainerUID = %s " +
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"WHERE ID = %s AND MaintainerUID IS NULL",
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[user_id, pkgbase_id])
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cur.execute("DELETE FROM Packages WHERE PackageBaseID = %s",
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[pkgbase_id])
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for pkgname in srcinfo.GetPackageNames():
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pkginfo = srcinfo.GetMergedPackage(pkgname)
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if 'epoch' in pkginfo and int(pkginfo['epoch']) > 0:
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ver = '%d:%s-%s' % (int(pkginfo['epoch']), pkginfo['pkgver'],
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pkginfo['pkgrel'])
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else:
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ver = '%s-%s' % (pkginfo['pkgver'], pkginfo['pkgrel'])
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# Create a new package.
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cur.execute("INSERT INTO Packages (PackageBaseID, Name, " +
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"Version, Description, URL) " +
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"VALUES (%s, %s, %s, %s, %s)",
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[pkgbase_id, pkginfo['pkgname'], ver,
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pkginfo['pkgdesc'], pkginfo['url']])
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db.commit()
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pkgid = cur.lastrowid
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# Add package sources.
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for source_info in extract_arch_fields(pkginfo, 'source'):
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cur.execute("INSERT INTO PackageSources (PackageID, Source, " +
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"SourceArch) VALUES (%s, %s, %s)",
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[pkgid, source_info['value'], source_info['arch']])
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# Add package dependencies.
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for deptype in ('depends', 'makedepends',
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'checkdepends', 'optdepends'):
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cur.execute("SELECT ID FROM DependencyTypes WHERE Name = %s",
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[deptype])
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deptypeid = cur.fetchone()[0]
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for dep_info in extract_arch_fields(pkginfo, deptype):
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depname = re.sub(r'(<|=|>).*', '', dep_info['value'])
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depcond = dep_info['value'][len(depname):]
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deparch = dep_info['arch']
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cur.execute("INSERT INTO PackageDepends (PackageID, " +
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"DepTypeID, DepName, DepCondition, DepArch) " +
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"VALUES (%s, %s, %s, %s, %s)",
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[pkgid, deptypeid, depname, depcond, deparch])
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# Add package relations (conflicts, provides, replaces).
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for reltype in ('conflicts', 'provides', 'replaces'):
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cur.execute("SELECT ID FROM RelationTypes WHERE Name = %s",
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[reltype])
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reltypeid = cur.fetchone()[0]
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for rel_info in extract_arch_fields(pkginfo, reltype):
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relname = re.sub(r'(<|=|>).*', '', rel_info['value'])
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relcond = rel_info['value'][len(relname):]
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relarch = rel_info['arch']
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cur.execute("INSERT INTO PackageRelations (PackageID, " +
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"RelTypeID, RelName, RelCondition, RelArch) " +
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"VALUES (%s, %s, %s, %s, %s)",
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[pkgid, reltypeid, relname, relcond, relarch])
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# Add package licenses.
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if 'license' in pkginfo:
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for license in pkginfo['license']:
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cur.execute("SELECT ID FROM Licenses WHERE Name = %s",
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[license])
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if cur.rowcount == 1:
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licenseid = cur.fetchone()[0]
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else:
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cur.execute("INSERT INTO Licenses (Name) VALUES (%s)",
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[license])
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db.commit()
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licenseid = cur.lastrowid
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cur.execute("INSERT INTO PackageLicenses (PackageID, " +
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"LicenseID) VALUES (%s, %s)",
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[pkgid, licenseid])
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# Add package groups.
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if 'groups' in pkginfo:
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for group in pkginfo['groups']:
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cur.execute("SELECT ID FROM Groups WHERE Name = %s",
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[group])
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if cur.rowcount == 1:
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groupid = cur.fetchone()[0]
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else:
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cur.execute("INSERT INTO Groups (Name) VALUES (%s)",
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[group])
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db.commit()
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groupid = cur.lastrowid
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cur.execute("INSERT INTO PackageGroups (PackageID, "
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"GroupID) VALUES (%s, %s)", [pkgid, groupid])
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# Add user to notification list on adoption.
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if was_orphan:
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cur.execute("INSERT INTO CommentNotify (PackageBaseID, UserID) " +
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"VALUES (%s, %s)", [pkgbase_id, user_id])
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db.commit()
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def die(msg):
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sys.stderr.write("error: %s\n" % (msg))
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exit(1)
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def die_commit(msg, commit):
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sys.stderr.write("error: The following error " +
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"occurred when parsing commit\n")
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sys.stderr.write("error: %s:\n" % (commit))
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sys.stderr.write("error: %s\n" % (msg))
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exit(1)
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if len(sys.argv) != 4:
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die("invalid arguments")
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refname = sys.argv[1]
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sha1_old = sys.argv[2]
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sha1_new = sys.argv[3]
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user = os.environ.get("AUR_USER")
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pkgbase = os.environ.get("AUR_PKGBASE")
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git_dir = os.environ.get("AUR_GIT_DIR")
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if refname != "refs/heads/master":
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die("pushing to a branch other than master is restricted")
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repo = pygit2.Repository(git_dir)
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walker = repo.walk(sha1_new, pygit2.GIT_SORT_TOPOLOGICAL)
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if sha1_old != "0000000000000000000000000000000000000000":
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walker.hide(sha1_old)
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for commit in walker:
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if not '.SRCINFO' in commit.tree:
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die_commit("missing .SRCINFO", commit.id)
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for treeobj in commit.tree:
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if repo[treeobj.id].size > 100000:
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die_commit("maximum blob size (100kB) exceeded", commit.id)
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srcinfo_raw = repo[commit.tree['.SRCINFO'].id].data.decode()
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srcinfo_raw = srcinfo_raw.split('\n')
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ecatcher = aurinfo.CollectionECatcher()
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srcinfo = aurinfo.ParseAurinfoFromIterable(srcinfo_raw, ecatcher)
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errors = ecatcher.Errors()
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if errors:
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sys.stderr.write("error: The following errors occurred "
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"when parsing .SRCINFO in commit\n")
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sys.stderr.write("error: %s:\n" % (commit.id))
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for error in errors:
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sys.stderr.write("error: line %d: %s\n" % error)
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exit(1)
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srcinfo_pkgbase = srcinfo._pkgbase['pkgname']
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if srcinfo_pkgbase != pkgbase:
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die_commit('invalid pkgbase: %s' % (srcinfo_pkgbase), commit.id)
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for pkgname in srcinfo.GetPackageNames():
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pkginfo = srcinfo.GetMergedPackage(pkgname)
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if 'epoch' in pkginfo and not pkginfo['epoch'].isdigit():
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die_commit('invalid epoch: %s' % (pkginfo['epoch']), commit.id)
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if not re.match(r'[a-z0-9][a-z0-9\.+_-]*$', pkginfo['pkgname']):
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die_commit('invalid package name: %s' % (pkginfo['pkgname']),
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commit.id)
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if not re.match(r'(?:http|ftp)s?://.*', pkginfo['url']):
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die_commit('invalid URL: %s' % (pkginfo['url']), commit.id)
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for field in ('pkgname', 'pkgdesc', 'url'):
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if len(pkginfo[field]) > 255:
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die_commit('%s field too long: %s' % (field, pkginfo[field]),
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commit.id)
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srcinfo_raw = repo[repo[sha1_new].tree['.SRCINFO'].id].data.decode()
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srcinfo_raw = srcinfo_raw.split('\n')
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srcinfo = aurinfo.ParseAurinfoFromIterable(srcinfo_raw)
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db = mysql.connector.connect(host=aur_db_host, user=aur_db_user,
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passwd=aur_db_pass, db=aur_db_name,
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unix_socket=aur_db_socket, buffered=True)
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cur = db.cursor()
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save_srcinfo(srcinfo, db, cur, user)
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db.close()
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with open(git_dir + '/description', 'w') as f:
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pkginfo = srcinfo.GetMergedPackage(list(srcinfo.GetPackageNames())[0])
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f.write(pkginfo['pkgdesc'])
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