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"""
Automated setup of all the pesky SQL stuff we need. Prompts for MySQL
root password, pulls other information from rpki.conf.
$Id$
Copyright (C) 2009--2010 Internet Systems Consortium ("ISC")
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
"""
from __future__ import with_statement
import os, getopt, sys, time, rpki.config, getpass, warnings
# Silence warning while loading MySQLdb in Python 2.6, sigh
if hasattr(warnings, "catch_warnings"):
with warnings.catch_warnings():
warnings.simplefilter("ignore", DeprecationWarning)
import MySQLdb
else:
import MySQLdb
import _mysql_exceptions
warnings.simplefilter("error", _mysql_exceptions.Warning)
schema_dir = os.path.normpath(sys.path[0])
def read_schema(filename):
"""
Convert an SQL file into a list of SQL statements.
"""
lines = []
f = open(filename)
for line in f:
line = " ".join(line.split())
if line and not line.startswith("--"):
lines.append(line)
f.close()
return [statement.strip() for statement in " ".join(lines).rstrip(";").split(";")]
def sql_setup(name):
"""
Create a new SQL database and construct all its tables.
"""
database = cfg.get("sql-database", section = name)
username = cfg.get("sql-username", section = name)
password = cfg.get("sql-password", section = name)
schema = read_schema(os.path.join(schema_dir, "%s.sql" % name))
print "Creating database", database
cur = rootdb.cursor()
try:
cur.execute("DROP DATABASE IF EXISTS %s" % database)
except:
pass
cur.execute("CREATE DATABASE %s" % database)
cur.execute("GRANT ALL ON %s.* TO %s@localhost IDENTIFIED BY %%s" % (database, username), (password,))
rootdb.commit()
db = MySQLdb.connect(db = database, user = username, passwd = password)
cur = db.cursor()
for statement in schema:
if statement.upper().startswith("DROP TABLE"):
continue
if verbose:
print "+", statement
cur.execute(statement)
db.commit()
db.close()
cfg_file = None
verbose = False
opts, argv = getopt.getopt(sys.argv[1:], "c:hv?", ["config=", "help", "verbose"])
for o, a in opts:
if o in ("-h", "--help", "-?"):
print __doc__
sys.exit(0)
if o in ("-v", "--verbose"):
verbose = True
if o in ("-c", "--config"):
cfg_file = a
cfg = rpki.config.parser(cfg_file, "myrpki")
rootdb = MySQLdb.connect(db = "mysql", user = "root", passwd = getpass.getpass("Please enter your MySQL root password: "))
sql_setup("irdbd")
sql_setup("rpkid")
if cfg.getboolean("run_pubd", False):
sql_setup("pubd")
rootdb.close()
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