9 from wizard import app, install, resolve, sql, util
10 from wizard.app import php
12 def make_filename_regex_define(var):
13 """See :ref:`versioning config <seed>` for more information."""
14 return 'wp-config.php', php.re_define(var)
16 seed = util.dictmap(make_filename_regex_define, {
17 # these funny names are due to convention set by MediaWiki
18 'WIZARD_DBSERVER': 'DB_HOST',
19 'WIZARD_DBNAME': 'DB_NAME',
20 'WIZARD_DBUSER': 'DB_USER',
21 'WIZARD_DBPASSWORD': 'DB_PASSWORD',
22 'WIZARD_SECRETKEY': 'SECRET_KEY',
23 'WIZARD_AUTH_KEY': 'AUTH_KEY',
24 'WIZARD_SECURE_AUTH_KEY': 'SECURE_AUTH_KEY',
25 'WIZARD_LOGGED_IN_KEY': 'LOGGED_IN_KEY',
26 'WIZARD_NONCE_KEY': 'NONCE_KEY',
29 class Application(app.Application):
31 parametrized_files = ['wp-config.php'] + php.parametrized_files
32 extractors = app.make_extractors(seed)
33 extractors.update(php.extractors)
34 substitutions = app.make_substitutions(seed)
35 substitutions.update(php.substitutions)
36 install_schema = install.ArgSchema("db", "admin", "email", "title")
37 deprecated_keys = set(['WIZARD_SECRETKEY'])
38 random_keys = set(['WIZARD_SECRETKEY', 'WIZARD_AUTH_KEY', 'WIZARD_SECURE_AUTH_KEY', 'WIZARD_LOGGED_IN_KEY', 'WIZARD_NONCE_KEY'])
39 random_blacklist = set(['put your unique phrase here'])
40 def urlFromExtract(self, deployment):
42 meta = sql.connect(deployment.dsn)
43 wp_options = meta.tables["wp_options"]
44 query = wp_options.select(wp_options.c.option_name == 'home')
45 return query.execute().fetchone()['option_value']
46 except sqlalchemy.exc.OperationalError:
48 def download(self, version):
49 return "http://wordpress.org/wordpress-%s.tar.gz" % version
50 def checkConfig(self, deployment):
51 return os.path.isfile("wp-config.php")
52 def checkWeb(self, deployment):
53 return self.checkWebPage(deployment, "",
54 outputs=["<html", "WordPress", "feed"],
55 exclude=["Error establishing a database connection"])
56 def detectVersion(self, deployment):
57 return self.detectVersionFromFile("wp-includes/version.php", php.re_var("wp_version"))
58 def install(self, version, options):
59 util.soft_unlink("wp-config.php")
62 'dbhost': options.dsn.host,
63 'uname': options.dsn.username,
64 'dbname': options.dsn.database,
65 'pwd': options.dsn.password,
71 'weblog_title': options.title,
72 'admin_email': options.email,
76 'user_name': options.admin_name,
77 'admin_password': options.admin_password,
78 'admin_password2': options.admin_password,
80 old_mode = os.stat(".").st_mode
81 os.chmod(".", 0777) # XXX: squick squick
83 # we need to disable the wp_mail function in wp-includes/pluggable[-functions].php
84 pluggable_path = os.path.exists('wp-includes/pluggable.php') and 'wp-includes/pluggable.php' or 'wp-includes/pluggable-functions.php'
85 pluggable = open(pluggable_path, 'r').read()
86 wp_mail_noop = "<?php function wp_mail( $to, $subject, $message, $headers = '', $attachments = array() ) { /*noop*/ } ?> \n\n"
87 pluggable_file = open(pluggable_path,'w')
88 pluggable_file.write(wp_mail_noop)
89 pluggable_file.write(pluggable)
90 pluggable_file.close()
92 result = install.fetch(options, "wp-admin/setup-config.php?step=2", post_setup_config)
93 logging.debug("setup-config.php output\n\n" + result)
94 result = install.fetch(options, "wp-admin/install.php?step=2", post_install)
95 logging.debug("install.php output\n\n" + result)
96 os.chmod(".", old_mode)
97 if "Finished" not in result and "Success" not in result:
98 raise app.InstallFailure()
100 # not sure what to do about this
101 meta = sql.connect(options.dsn)
102 wp_options = meta.tables["wp_options"]
103 wp_options.update().where(wp_options.c.option_name == 'siteurl').values(option_value=options.web_path).execute()
104 wp_options.update().where(wp_options.c.option_name == 'home').values(option_value="http://%s%s" % (options.web_host, options.web_path)).execute() # XXX: what if missing leading slash; this should be put in a function
106 if version < distutils.version.LooseVersion("3.0"):
107 wp_users = meta.tables["wp_users"]
108 hashed_pass = hashlib.md5(options.admin_password).hexdigest()
109 wp_users.update().where(wp_users.c.ID == 1).values(user_login=options.admin_name,user_nicename=options.admin_name,display_name=options.admin_name,user_pass=hashed_pass).execute()
110 wp_usermeta = meta.tables["wp_usermeta"]
111 wp_usermeta.delete().where(wp_usermeta.c.user_id==1 and wp_usermeta.c.meta_key == "default_password_nag").execute()
113 # now we can restore the wp_mail function in wp-includes/pluggable[-functions].php
114 pluggable_file = open(pluggable_path,'w')
115 pluggable_file.write(pluggable)
116 pluggable_file.close()
118 # replace random variable stubs with real values
119 old_config = open('wp-config.php').read()
120 def replace_with_random(s):
121 return s.replace('put your unique phrase here', util.random_key(), 1)
122 config = replace_with_random(old_config)
123 while config != old_config:
125 config = replace_with_random(config)
126 open('wp-config.php', 'w').write(config)
128 php.ini_replace_vars()
129 def upgrade(self, d, version, options):
130 result = d.fetch("wp-admin/upgrade.php?step=1")
131 if "Upgrade Complete" not in result and "No Upgrade Required" not in result:
132 raise app.UpgradeFailure(result)
133 def backup(self, deployment, backup_dir, options):
134 app.backup_database(backup_dir, deployment)
135 def restore(self, deployment, backup_dir, options):
136 app.restore_database(backup_dir, deployment)
137 def remove(self, deployment, options):
138 app.remove_database(deployment)
140 Application.resolutions = {
145 /** WordPress absolute path to the Wordpress directory. */
147 /** WordPress absolute path to the Wordpress directory. */
149 /** Absolute path to the WordPress directory. */