3 """Sync dak.conf configuartion file and the SQL database"""
4 # Copyright (C) 2000, 2001, 2002, 2003, 2006 James Troup <james@nocrew.org>
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 ################################################################################
25 from daklib import utils
26 from daklib.dbconn import DBConn
27 from daklib.config import Config
29 ################################################################################
31 def usage(exit_code=0):
32 """Print a usage message and exit with 'exit_code'."""
34 print """Usage: dak init-db
35 Initalizes some tables in the projectB database based on the config file.
37 -h, --help show this help and exit."""
40 ################################################################################
42 def sql_get (config, key):
43 """Return the value of config[key] or None if it doesn't exist."""
50 ################################################################################
53 def __init__(self, Cnf, projectB):
55 self.projectB = projectB
58 """initalize the archive table."""
60 s = self.projectB.session()
62 s.execute("DELETE FROM archive")
63 archive_add = "INSERT INTO archive (name, origin_server, description) VALUES (%s, %s, %s)"
64 for name in self.Cnf.SubTree("Archive").List():
65 archive_config = self.Cnf.SubTree("Archive::%s" % (name))
66 origin_server = sql_get(archive_config, "OriginServer")
67 description = sql_get(archive_config, "Description")
68 s.execute(archive_add, [name, origin_server, description])
71 def do_architecture(self):
72 """Initalize the architecture table."""
74 s = self.projectB.session()
76 s.execute("DELETE FROM architecture")
77 arch_add = "INSERT INTO architecture (arch_string, description) VALUES (%s, %s)"
78 for arch in self.Cnf.SubTree("Architectures").List():
79 description = self.Cnf["Architectures::%s" % (arch)]
80 s.execute(arch_add, [arch, description])
83 def do_component(self):
84 """Initalize the component table."""
86 s = self.projectB.session()
88 s.execute("DELETE FROM component")
90 comp_add = "INSERT INTO component (name, description, meets_dfsg) " + \
93 for name in self.Cnf.SubTree("Component").List():
94 component_config = self.Cnf.SubTree("Component::%s" % (name))
95 description = sql_get(component_config, "Description")
96 meets_dfsg = (component_config.get("MeetsDFSG").lower() == "true")
97 s.execute(comp_add, [name, description, meets_dfsg])
101 def do_location(self):
102 """Initalize the location table."""
104 s = self.projectB.session()
106 s.execute("DELETE FROM location")
108 loc_add = "INSERT INTO location (path, component, archive, type) " + \
109 "VALUES (%s, %s, %s, %s)"
111 for location in self.Cnf.SubTree("Location").List():
112 location_config = self.Cnf.SubTree("Location::%s" % (location))
113 archive_id = self.projectB.get_archive_id(location_config["Archive"])
115 utils.fubar("Archive '%s' for location '%s' not found."
116 % (location_config["Archive"], location))
117 location_type = location_config.get("type")
118 if location_type == "pool":
119 for component in self.Cnf.SubTree("Component").List():
120 component_id = self.projectB.get_component_id(component)
121 s.execute(loc_add, [location, component_id, archive_id, location_type])
123 utils.fubar("E: type '%s' not recognised in location %s."
124 % (location_type, location))
129 """Initalize the suite table."""
131 s = self.projectB.session()
133 s.execute("DELETE FROM suite")
135 suite_add = "INSERT INTO suite (suite_name, version, origin, description) " + \
136 "VALUES (%s, %s, %s, %s)"
138 sa_add = "INSERT INTO suite_architectures (suite, architecture) " + \
139 "VALUES (currval('suite_id_seq'), %s)"
141 for suite in self.Cnf.SubTree("Suite").List():
142 suite_config = self.Cnf.SubTree("Suite::%s" %(suite))
143 version = sql_get(suite_config, "Version")
144 origin = sql_get(suite_config, "Origin")
145 description = sql_get(suite_config, "Description")
146 s.execute(suite_add, [suite.lower(), version, origin, description])
147 for architecture in self.Cnf.ValueList("Suite::%s::Architectures" % (suite)):
148 architecture_id = self.projectB.get_architecture_id (architecture)
149 if architecture_id < 0:
150 utils.fubar("architecture '%s' not found in architecture"
151 " table for suite %s."
152 % (architecture, suite))
153 s.execute(sa_add, [architecture_id])
157 def do_override_type(self):
158 """Initalize the override_type table."""
160 s = self.projectB.session()
162 s.execute("DELETE FROM override_type")
164 over_add = "INSERT INTO override_type (type) VALUES (%s)"
166 for override_type in self.Cnf.ValueList("OverrideType"):
167 s.execute(over_add, [override_type])
171 def do_priority(self):
172 """Initialize the priority table."""
174 s = self.projectB.session()
176 s.execute("DELETE FROM priority")
178 prio_add = "INSERT INTO priority (priority, level) VALUES (%s, %s)"
180 for priority in self.Cnf.SubTree("Priority").List():
181 s.execute(prio_add, [priority, self.Cnf["Priority::%s" % (priority)]])
185 def do_section(self):
186 """Initalize the section table."""
188 s = self.projectB.session()
190 s.execute("DELETE FROM section")
192 sect_add = "INSERT INTO section (section) VALUES (%s)"
194 for component in self.Cnf.SubTree("Component").List():
195 if self.Cnf["Control-Overrides::ComponentPosition"] == "prefix":
197 if component != "main":
198 prefix = component + '/'
203 if component != "main":
204 suffix = '/' + component
207 for section in self.Cnf.ValueList("Section"):
208 s.execute(sect_add, [prefix + section + suffix])
214 self.do_architecture()
218 self.do_override_type()
222 ################################################################################
225 """Sync dak.conf configuartion file and the SQL database"""
227 Cnf = utils.get_conf()
228 arguments = [('h', "help", "Init-DB::Options::Help")]
230 if not Cnf.has_key("Init-DB::Options::%s" % (i)):
231 Cnf["Init-DB::Options::%s" % (i)] = ""
233 arguments = apt_pkg.ParseCommandLine(Cnf, arguments, sys.argv)
235 options = Cnf.SubTree("Init-DB::Options")
239 utils.warn("dak init-db takes no arguments.")
242 # Just let connection failures be reported to the user
246 InitDB(Cnf, projectB).do_all()
248 ################################################################################
250 if __name__ == '__main__':