def run(self, context):
complete = super(monitSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
# XXX Monit wants to talk directly to the mail server and so far
# we are using ssmtp instead of a local maildrop.
monit_conf = os.path.join(context.value('etcDir'), 'monitrc')
notify_email = context.value('notifyEmail')
if notify_email:
email_host = context.value('emailHost')
email_port = context.value('emailPort')
email_host_user = context.value('emailHostUser')
email_host_password = context.value('emailHostPassword')
setup.modify_config(monit_conf, settings={
'mailserver': "%(email_host)s port %(email_port)s,"\
" username %(email_host_user)s password %(email_host_password)s"\
" using tlsv1" % {'email_host': email_host,
'email_port': email_port,
'email_host_user': email_host_user,
'email_host_password': email_host_password,
},
'mail-format': "{ from: %s }" % notify_email,
'alert': notify_email
}, context=context)
return complete
def run(self, context):
complete = super(syslog_ngSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
journald_conf = "/etc/systemd/journald.conf"
setup.modify_config(journald_conf,
settings={'ForwardToSyslog': "yes"},
sep='=',
context=context)
setup.postinst.shellCommand(
['rm', '-f', '/etc/systemd/system/syslog.service'])
# Configure SELinux to run syslog-ng
syslog_te = os.path.join(
os.path.dirname(setup.postinst.postinst_run_path), 'syslog-ng.te')
_, syslog_te_path = stageFile(syslog_te, context)
with open(syslog_te_path, 'w') as syslog_te_file:
syslog_te_file.write(self.syslog_te_config_template)
setup.postinst.install_selinux_module(
syslog_te, comment="Configure SELinux to run syslog-ng.")
return complete
def run(self, context):
complete = super(cronSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
anacrontab_conf = os.path.join(context.value('etcDir'), 'anacrontab')
crontab_conf = os.path.join(context.value('etcDir'), 'crontab')
notify_email = context.value('notifyEmail')
if notify_email:
modify_config(anacrontab_conf,
settings={'MAILTO': notify_email},
context=context)
modify_config(crontab_conf,
settings={'MAILTO': notify_email},
context=context)
for key, vals in six.iteritems(self.managed['iptables']['files']):
if key.startswith('/etc/cron.d'):
for cmds in vals:
lines = cmds[0]
_, cron = stageFile(key, context=context)
cronfile = open(cron, 'w')
cronfile.write('# m h dom mon dow command\n')
cronfile.write(lines)
cronfile.close()
return complete
def run(self, context):
complete = super(fail2banSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
jail_conf = os.path.join(context.value('etcDir'), 'fail2ban',
'jail.conf')
# XXX in filter.d/apache-badbots.conf:
# ^<HOST> -.*"(GET|POST).*(\.php|\.asp|\.exe|\.pl).*HTTP.*".*$
# jail.conf:
# apache-badbots: /var/log/nginx/*-access.log
# XXX /etc/fail2ban/jail.conf
# 1. sendmail-whois[name=SSH, dest=root, [email protected]]
# 2. add fail2ban user or use root.
# XXX nginx settings!
jail_settings = {
'apache': {
'enabled': 'true'
},
'apache-noscript': {
'enabled': 'true'
},
'apache-overflows': {
'enabled': 'true'
},
'ssh-iptables': {
'maxretry': '3'
},
'spamassassin': {
'enabled': 'true',
'bantime': '3600',
'port': 'http,https,smtp,ssmtp',
'filter': 'spamassassin',
'logpath': '/var/log/mail.log'
}
}
try:
notify_email = context.value('notifyEmail')
jail_settings.update({
'destemail': notify_email,
'sender': notify_email
})
except Error:
# We don't have an e-mail to send notification to
pass
modify_config(jail_conf, settings=jail_settings, context=context)
# XXX http://blog.darkseer.org/wordpress/?p=149
# Add in /etc/fail2ban/filter.d/sshd.conf
# ^%(__prefix_line)sReceived disconnect from <HOST>: \
# 11: Bye Bye \[preauth\]\s*$
return complete
def run(self, context):
complete = super(openssh_serverSetup, self).run(context)
ldapHost = context.value('ldapHost')
domain_parts = tuple(context.value('companyDomain').split('.'))
banner = os.path.join(context.value('etcDir'), 'issue.net')
_, new_banner_path = stageFile(banner, context=context)
with open(new_banner_path, 'w') as new_banner:
new_banner.write(
'This server is private property. Authorized use only.\n')
settings = {'Banner': banner}
for key, vals in six.iteritems(
self.managed['openssh-server']['files']):
if key == self.sshd_conf:
settings.update(vals[0][0])
modify_config(self.sshd_conf,
settings=settings,
sep=' ',
context=context)
ldapCertPath = os.path.join(context.value('etcDir'), 'pki', 'tls',
'certs', '%s.crt' % ldapHost)
names = {
'ldapHost': ldapHost,
'domainNat': domain_parts[0],
'domainTop': domain_parts[1],
'ldapCertPath': ldapCertPath
}
modify_config(
self.ldap_conf,
settings={
'URI': 'ldaps://%(ldapHost)s' % names,
'BASE': 'ou=people,dc=%(domainNat)s,dc=%(domainTop)s' % names,
'TLS_CACERT': ldapCertPath,
'TLS_REQCERT': 'demand',
'TIMELIMIT': '15',
'TIMEOUT': '20'
},
sep=' ',
context=context)
config_path = os.path.join('/usr', 'libexec', 'openssh',
'ssh-ldap-wrapper')
_, new_config_path = stageFile(config_path, context)
with open(new_config_path, 'w') as new_config:
new_config.write("""#!/bin/sh
if [ "$1" == "fedora" ] ; then
exit 1
fi
exec /usr/libexec/openssh/ssh-ldap-helper -s "$1"
""")
postinst.shellCommand(['chmod', '755', config_path])
postinst.shellCommand(['chmod', '644', self.ldap_conf])
return complete
def run(self, context):
complete = super(openssh_serverSetup, self).run(context)
banner = os.path.join(context.SYSCONFDIR, 'issue.net')
_, new_banner_path = stageFile(
banner, context=context)
with open(new_banner_path, 'w') as new_banner:
new_banner.write(
'This server is private property. Authorized use only.\n')
settings = {'Banner': banner}
for key, vals in self.files.iteritems():
if key == self.sshd_conf:
settings.update(vals[0][0])
modify_config(self.sshd_conf,
settings=settings, sep=' ', context=context)
ldapDomain = 'dbs.internal'
domain_parts = tuple(context.value('domainName').split('.'))
ldapCertPath = os.path.join(context.SYSCONFDIR,
'pki', 'tls', 'certs', '%s.crt' % ldapDomain)
names = {
'ldapDomain': ldapDomain,
'domainNat': domain_parts[0],
'domainTop': domain_parts[1],
'ldapCertPath': ldapCertPath
}
modify_config(self.ldap_conf,
settings={
'URI': 'ldaps://%(ldapDomain)s' % names,
'BASE': 'ou=people,dc=%(domainNat)s,dc=%(domainTop)s' % names,
'TLS_CACERT': ldapCertPath,
'TLS_REQCERT': 'demand',
'TIMELIMIT': '15',
'TIMEOUT': '20'
}, sep=' ', context=context)
config_path = os.path.join(
'/usr', 'libexec', 'openssh', 'ssh-ldap-wrapper')
_, new_config_path = stageFile(config_path, context)
with open(new_config_path, 'w') as new_config:
new_config.write(
"""#!/bin/sh
if [ "$1" == "fedora" ] ; then
exit 1
fi
exec /usr/libexec/openssh/ssh-ldap-helper -s "$1"
""")
postinst.shellCommand(['chmod', '755', config_path])
postinst.shellCommand(['chmod', '644', self.ldap_conf])
return complete
def run(self, context):
complete = super(openldap_clientsSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
ldapHost = context.value('ldapHost')
modify_config(os.path.join(context.value('etcDir'),
'openldap', 'ldap.conf'), sep=' ', context=context,
settings={
'TLS_CACERT': os.path.join(
context.value('etcDir'), 'pki', 'tls', 'certs',
'%s.crt' % ldapHost),
'TLS_REQCERT': 'demand'})
return complete
def run(self, context):
complete = super(openldap_clientsSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
domain = 'dbs.internal'
modify_config(os.path.join(context.SYSCONFDIR,
'openldap', 'ldap.conf'), sep=' ', context=context,
settings={
'TLS_CACERT': os.path.join(
context.SYSCONFDIR, 'pki', 'tls', 'certs',
'%s.crt' % domain),
'TLS_REQCERT': 'demand'})
return complete
def run(self, context):
complete = super(sstmpSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
revaliases_conf = os.path.join(
context.value('etcDir'), 'ssmtp', 'revaliases')
sstmp_conf = os.path.join(
context.value('etcDir'), 'ssmtp', 'ssmtp.conf')
domain = context.value('domainName')
notify_email = context.value('notifyEmail')
if notify_email:
email_host = context.value('emailHost')
email_port = context.value('emailPort')
email_host_user = context.value('emailHostUser')
email_host_password = context.value('emailHostPassword')
modify_config(sstmp_conf, settings={
'root': notify_email,
'mailhub': email_host,
'RewriteDomain': domain,
'Hostname': domain,
'FromLineOverride': "NO",
'UseSTARTTLS': "YES",
'UseTLS': "YES",
'AuthUser': email_host_user,
'AuthPass': email_host_password
}, sep='=', context=context)
modify_config(revaliases_conf, settings={
'root': notify_email
}, sep=':', context=context)
return complete
def run(self, context):
complete = super(postgresql_serverSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
db_host = context.value('dbHost')
vpc_cidr = context.value('vpc_cidr')
pg_user = context.value('dbUser')
postgresql_conf = os.path.join(self.pgdata, 'postgresql.conf')
pg_ident_conf = os.path.join(self.pgdata, 'pg_ident.conf')
pg_hba_conf = os.path.join(self.pgdata, 'pg_hba.conf')
if not os.path.exists(postgresql_conf):
# /var/lib/pgsql/data will be empty unless we run initdb once.
shell_command([self.postgresql_setup, 'initdb'])
listen_addresses = "'localhost'"
for key, val in six.iteritems(
self.managed['%s-server' %
self.daemons[0].replace('-', '')]['files']):
if key == 'listen_addresses':
listen_addresses = ', '.join(
["'%s'" % address[0] for address in val])
postgresql_conf_settings = {'listen_addresses': listen_addresses}
if db_host:
db_ssl_key_file = "/etc/pki/tls/private/%s.key" % db_host
db_ssl_cert_file = "/etc/pki/tls/certs/%s.crt" % db_host
dh_params = "/etc/ssl/certs/dhparam.pem"
if (os.path.exists(db_ssl_key_file)
and os.path.exists(db_ssl_cert_file)):
postgresql_conf_settings.update({
'ssl':
"on",
'ssl_cert_file':
"'%s'" % db_ssl_cert_file,
'ssl_key_file':
"'%s'" % db_ssl_key_file,
'ssl_prefer_server_ciphers':
"on",
#ssl_ca_file = ''
#ssl_crl_file = ''
#ssl_ecdh_curve = 'prime256v1'
#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers
})
if os.path.exists(dh_params):
postgresql_conf_settings.update({
'ssl_dh_params_file':
"'%s'" % dh_params,
})
postinst.shellCommand(
['chown', 'root:postgres', db_ssl_key_file])
postinst.shellCommand(['chmod', '640', db_ssl_key_file])
postinst.shellCommand(
['chmod', '755',
os.path.dirname(db_ssl_key_file)])
modify_config(postgresql_conf,
settings=postgresql_conf_settings,
sep=' = ',
context=context)
# pg_ident
system_to_pg_mapping = {'postgres': 'postgres'}
if pg_user:
system_to_pg_mapping.update({'/^(.*)$': pg_user})
else:
logging.warning("dbUser is '%s'. No regular user will be created"\
" to access the database remotely.")
old_conf_path, new_conf_path = stageFile(pg_ident_conf, context)
with open(new_conf_path, 'w') as new_conf:
with open(old_conf_path) as old_conf:
for line in old_conf.readlines():
look = re.match(r'^mymap\s+(\S+)\s+(\S+)', line.strip())
if look:
system_user = look.group(1)
if system_user in system_to_pg_mapping:
self.write_ident_line(
new_conf, system_user,
system_to_pg_mapping[system_user])
del system_to_pg_mapping[system_user]
else:
new_conf.write(line)
for system_user, pgident_user in six.iteritems(
system_to_pg_mapping):
self.write_ident_line(new_conf, system_user, pgident_user)
# pg_hba
connections = [
['all', 'postgres', vpc_cidr],
# 'all' because we need to add a constraint on auth_user
['all', pg_user, vpc_cidr]
]
old_conf_path, new_conf_path = stageFile(pg_hba_conf, context)
with open(new_conf_path, 'w') as new_conf:
with open(old_conf_path) as old_conf:
source_host = 'host'
if (postgresql_conf_settings.get('ssl')
and postgresql_conf_settings.get('ssl') == "on"):
source_host = 'hostssl'
for line in old_conf.readlines():
look = re.match(r'^local.*peer$', line.strip())
if look:
new_conf.write(line.strip() + ' map=mymap\n')
else:
look = re.match(r'^(host|hostssl|hostnossl)\s+'\
'(?P<db>\S+)\s+(?P<pg_user>\S+)\s+(?P<cidr>\S+)\s+(?P<method>\S+)',
line.strip())
if look:
found = None
remains = []
for conn in connections:
if (conn[0] == look.group('db')
and conn[1] == look.group('pg_user')):
found = conn
else:
remains += [conn]
connections = remains
if found:
new_conf.write(
'%(host)s %(db)s%(pg_user)s%(cidr)smd5\n'
% {
'host': source_host.ljust(10),
'db': found[0].ljust(16),
'pg_user': found[1].ljust(16),
'cidr': found[2].ljust(24)
})
else:
new_conf.write(line)
else:
new_conf.write(line)
if connections:
new_conf.write("# Remote connections\n")
for conn in connections:
new_conf.write(
'%(host)s %(db)s%(pg_user)s%(cidr)smd5\n' % {
'host': source_host.ljust(10),
'db': conn[0].ljust(16),
'pg_user': conn[1].ljust(16),
'cidr': conn[2].ljust(24)
})
self.create_cron_conf(context)
#XXX optimizations?
#https://people.planetpostgresql.org/devrim/index.php?/archives/83-Using-huge-pages-on-RHEL-7-and-PostgreSQL-9.4.html
postinst.shellCommand([
'[ -d %(pgdata)s/base ] ||' % {
'pgdata': self.pgdata
}, self.postgresql_setup, 'initdb'
])
return complete
def run(self, context):
complete = super(openldap_serversSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
ldapHost = context.value('ldapHost')
company_domain = context.value('companyDomain')
password_hash = context.value('ldapPasswordHash')
priv_key = os.path.join(context.value('etcDir'),
'pki', 'tls', 'private', '%s.key' % ldapHost)
config_path = os.path.join(context.value('etcDir'),
'openldap', 'slapd.d', 'cn=config.ldif')
_, new_config_path = stageFile(config_path, context)
modify_config(config_path,
sep=': ', context=context,
settings={
'olcTLSCACertificatePath': os.path.join(
context.value('etcDir'), 'pki', 'tls', 'certs'),
'olcTLSCertificateFile': os.path.join(context.value('etcDir'),
'pki', 'tls', 'certs', '%s.crt' % ldapHost),
'olcTLSCertificateKeyFile': priv_key
})
self._update_crc32(new_config_path)
domain_parts = tuple(company_domain.split('.'))
db_config_path = os.path.join(context.value('etcDir'),
'openldap', 'slapd.d', 'cn=config', 'olcDatabase={0}config.ldif')
_, new_config_path = stageFile(db_config_path, context)
modify_config(db_config_path,
sep=': ', enter_block_sep=None, exit_block_sep=None,
one_per_line=True, context=context, settings={
'olcRootPW': '%s' % password_hash
})
self._update_crc32(new_config_path)
# XXX using hdb on Fedora27 with an encrypted EBS will lead
# to a `BDB0126 mmap: Invalid argument` error. just delete the file!
for db_path in ['olcDatabase={2}hdb.ldif', 'olcDatabase={2}mdb.ldif']:
db_path = os.path.join(context.value('etcDir'),
'openldap', 'slapd.d', 'cn=config', db_path)
_, new_config_path = stageFile(db_path, context)
modify_config(db_path,
sep=': ', enter_block_sep=None, exit_block_sep=None,
one_per_line=True, context=context, settings={
'olcSuffix': 'dc=%s,dc=%s' % domain_parts,
'olcRootDN': 'cn=Manager,dc=%s,dc=%s' % domain_parts,
'olcRootPW': '%s' % password_hash,
'olcAccess': [
'{0}to * by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth manage by * break',
'{0}to attrs=userPassword by self write by dn.base="cn=Manager,dc=%s,dc=%s" write by anonymous auth by * none' % domain_parts,
'{1}to * by dn.base="cn=Manager,dc=%s,dc=%s" write by self write by * read"' % domain_parts]
})
self._update_crc32(new_config_path)
schema_path = os.path.join(context.value('etcDir'),
'openldap', 'schema', 'openssh-ldap.ldif')
_, new_schema_path = stageFile(schema_path, context)
with open(new_schema_path, 'w') as schema_file:
schema_file.write("""dn: cn=openssh-openldap,cn=schema,cn=config
objectClass: olcSchemaConfig
cn: openssh-openldap
olcAttributeTypes: {0}( 1.3.6.1.4.1.24552.500.1.1.1.13 NAME 'sshPublicKey' DES
C 'MANDATORY: OpenSSH Public key' EQUALITY octetStringMatch SYNTAX 1.3.6.1.4.
1.1466.115.121.1.40 )
olcObjectClasses: {0}( 1.3.6.1.4.1.24552.500.1.1.2.0 NAME 'ldapPublicKey' DESC
'MANDATORY: OpenSSH LPK objectclass' SUP top AUXILIARY MUST ( sshPublicKey $
uid ) )
""")
self.create_cron_conf(context)
self.create_syslogng_conf(context)
postinst.create_certificate(ldapHost)
postinst.shellCommand(['chmod', '750', os.path.dirname(priv_key)])
postinst.shellCommand(['chgrp', 'ldap', os.path.dirname(priv_key)])
postinst.shellCommand(['chmod', '640', priv_key])
postinst.shellCommand(['chgrp', 'ldap', priv_key])
postinst.shellCommand(['chmod', '750', os.path.dirname(priv_key)])
postinst.shellCommand(['chown', 'ldap:ldap',
config_path, db_config_path, db_hdb_path])
postinst.shellCommand(['chmod', '600',
config_path, db_config_path, db_hdb_path])
# We need to start the server before adding the schemas.
postinst.shellCommand(['service', 'slapd', 'restart'])
postinst.shellCommand(['systemctl', 'enable', 'slapd.service'])
postinst.shellCommand(['ldapadd', '-Y', 'EXTERNAL', '-H', 'ldapi:///',
'-f', '/etc/openldap/schema/cosine.ldif', '-D', '"cn=config"'])
postinst.shellCommand(['ldapadd', '-Y', 'EXTERNAL', '-H', 'ldapi:///',
'-f', '/etc/openldap/schema/nis.ldif', '-D', '"cn=config"'])
postinst.shellCommand(['ldapadd', '-Y', 'EXTERNAL', '-H', 'ldapi:///',
'-f', '/etc/openldap/schema/inetorgperson.ldif', '-D', '"cn=config"'])
postinst.shellCommand(['ldapadd', '-Y', 'EXTERNAL', '-H', 'ldapi:///',
'-f', '/etc/openldap/schema/openssh-ldap.ldif', '-D', '"cn=config"'])
return complete
def run(self, context):
complete = super(postgresql_serverSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
pg_user = context.value('dbUser')
vpc_cidr = context.value('vpc_cidr')
postgresql_conf = '/var/lib/pgsql/data/postgresql.conf'
pg_ident_conf = '/var/lib/pgsql/data/pg_ident.conf'
pg_ident_conf = '/var/lib/pgsql/data/pg_ident.conf'
pg_hba_conf = '/var/lib/pgsql/data/pg_hba.conf'
listen_addresses = "'localhost'"
for key, val in self.managed['postgresql-server']['files'].iteritems():
if key == 'listen_addresses':
listen_addresses = "'%s'" % val
modify_config(postgresql_conf,
settings={'listen_addresses': listen_addresses},
sep=' = ', context=context)
# pg_ident
system_to_pg_mapping = {
'postgres': 'postgres',
'/^(.*)$': pg_user
}
old_conf_path, new_conf_path = stageFile(pg_ident_conf, context)
with open(new_conf_path, 'w') as new_conf:
with open(old_conf_path) as old_conf:
for line in old_conf.readlines():
look = re.match(r'^mymap\s+(\S+)\s+(\S+)', line.strip())
if look:
system_user = look.group(1)
if system_user in system_to_pg_mapping:
new_conf.write(
'%(map)s%(system_user)s%(pg_user)s\n' % {
'map': 'mymap'.ljust(16),
'system_user': system_user.ljust(24),
'pg_user': system_to_pg_mapping[system_user].ljust(16)})
else:
new_conf.write(line)
# pg_hba
connections = [['postgres', 'postgres', vpc_cidr],
['all', pg_user, vpc_cidr]]
old_conf_path, new_conf_path = stageFile(pg_hba_conf, context)
with open(new_conf_path, 'w') as new_conf:
with open(old_conf_path) as old_conf:
for line in old_conf.readlines():
look = re.match(r'^local.*peer$', line.strip())
if look:
new_conf.write(line.strip() + ' map=mymap\n')
else:
look = re.match(
r'^host\s+(?P<db>\S+)\s+(?P<pg_user>\S+)\s+(?P<cidr>\S+)\s+(?P<method>\S+)',
line.strip())
if look:
found = None
remains = []
for conn in connections:
if (conn[0] == look.group('db')
and conn[1] == look.group('pg_user')):
found = conn
else:
remains += [conn]
connections = remains
if found:
new_conf.write(
'host %(db)s%(pg_user)s%(cidr)smd5\n' % {
'db': found[0].ljust(16),
'pg_user': found[1].ljust(16),
'cidr': found[2].ljust(16)})
else:
new_conf.write(line)
else:
new_conf.write(line)
if len(connections) > 0:
new_conf.write("# Remote connections\n")
for conn in connections:
new_conf.write(
'host %(db)s%(pg_user)s%(cidr)smd5\n' % {
'db': conn[0].ljust(16),
'pg_user': conn[1].ljust(16),
'cidr': conn[2].ljust(16)})
self.create_cron_conf(context)
postinst.shellCommand(['[ -d /var/lib/pgsql/data/base ] ||',
'/usr/bin/postgresql-setup', 'initdb'])
return complete
def run(self, context):
complete = super(openldap_serversSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
domain = 'dbs.internal'
company_domain = context.value('domainName')
password_hash = context.value('ldapPasswordHash')
priv_key = os.path.join(context.SYSCONFDIR,
'pki', 'tls', 'private', '%s.key' % domain)
config_path = os.path.join(context.SYSCONFDIR,
'openldap', 'slapd.d', 'cn=config.ldif')
_, new_config_path = stageFile(config_path, context)
modify_config(config_path,
sep=': ', context=context,
settings={
'olcTLSCACertificatePath': os.path.join(
context.SYSCONFDIR, 'pki', 'tls', 'certs'),
'olcTLSCertificateFile': os.path.join(context.SYSCONFDIR,
'pki', 'tls', 'certs', '%s.crt' % domain),
'olcTLSCertificateKeyFile': priv_key
})
self._update_crc32(new_config_path)
domain_parts = tuple(company_domain.split('.'))
config_path = os.path.join(context.SYSCONFDIR,
'openldap', 'slapd.d', 'cn=config', 'olcDatabase={0}config.ldif')
_, new_config_path = stageFile(config_path, context)
modify_config(config_path,
sep=': ', enter_block_sep=None, exit_block_sep=None,
one_per_line=True, context=context, settings={
'olcRootPW': '{SSHA}%s' % password_hash
})
self._update_crc32(new_config_path)
config_path = os.path.join(context.SYSCONFDIR,
'openldap', 'slapd.d', 'cn=config', 'olcDatabase={2}mdb.ldif')
_, new_config_path = stageFile(config_path, context)
modify_config(config_path,
sep=': ', enter_block_sep=None, exit_block_sep=None,
one_per_line=True, context=context, settings={
'olcSuffix': 'dc=%s,dc=%s' % domain_parts,
'olcRootDN': 'cn=Manager,dc=%s,dc=%s' % domain_parts,
'olcRootPW': '{SSHA}%s' % password_hash,
'olcAccess': [
'{0}to * by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth manage by * break',
'{0}to attrs=userPassword by self write by dn.base="cn=Manager,dc=%s,dc=%s" write by anonymous auth by * none' % domain_parts,
'{1}to * by dn.base="cn=Manager,dc=%s,dc=%s" write by self write by * read"' % domain_parts]
})
self._update_crc32(new_config_path)
schema_path = os.path.join(context.SYSCONFDIR,
'openldap', 'schema', 'openssh-ldap.ldif')
_, new_schema_path = stageFile(schema_path, context)
with open(new_schema_path, 'w') as schema_file:
schema_file.write("""dn: cn=openssh-openldap,cn=schema,cn=config
objectClass: olcSchemaConfig
cn: openssh-openldap
olcAttributeTypes: {0}( 1.3.6.1.4.1.24552.500.1.1.1.13 NAME 'sshPublicKey' DES
C 'MANDATORY: OpenSSH Public key' EQUALITY octetStringMatch SYNTAX 1.3.6.1.4.
1.1466.115.121.1.40 )
olcObjectClasses: {0}( 1.3.6.1.4.1.24552.500.1.1.2.0 NAME 'ldapPublicKey' DESC
'MANDATORY: OpenSSH LPK objectclass' SUP top AUXILIARY MUST ( sshPublicKey $
uid ) )
""")
postinst.shellCommand(['chmod', '750', os.path.dirname(priv_key)])
postinst.shellCommand(['chgrp', 'ldap', os.path.dirname(priv_key)])
postinst.shellCommand(['chmod', '640', priv_key])
postinst.shellCommand(['chgrp', 'ldap', priv_key])
self.create_syslogng_conf(context)
postinst.shellCommand([
'systemctl', 'enable', 'slapd.service'])
postinst.shellCommand(['ldapadd', '-x', '-W', '-H', 'ldap:///', '-f',
'/etc/openldap/schema/cosine.ldif', '-D', '"cn=config"'])
postinst.shellCommand(['ldapadd', '-x', '-W', '-H', 'ldap:///', '-f',
'/etc/openldap/schema/nis.ldif', '-D', '"cn=config"'])
postinst.shellCommand(['ldapadd', '-x', '-W', '-H', 'ldap:///', '-f',
'/etc/openldap/schema/inetorgperson.ldif', '-D', '"cn=config"'])
postinst.shellCommand(['ldapadd', '-x', '-W', '-H', 'ldap:///', '-f',
'/etc/openldap/schema/openssh-ldap.ldif', '-D', '"cn=config"'])
return complete
def run(self, context):
complete = super(postgresql_serverSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
pg_user = context.value('dbUser')
vpc_cidr = context.value('vpc_cidr')
postgresql_conf = '/var/lib/pgsql/data/postgresql.conf'
pg_ident_conf = '/var/lib/pgsql/data/pg_ident.conf'
pg_ident_conf = '/var/lib/pgsql/data/pg_ident.conf'
pg_hba_conf = '/var/lib/pgsql/data/pg_hba.conf'
if not os.path.exists(postgresql_conf):
# /var/lib/pgsql/data will be empty unless we run initdb once.
shell_command(['/usr/bin/postgresql-setup', 'initdb'])
listen_addresses = "'localhost'"
for key, val in six.iteritems(
self.managed['postgresql-server']['files']):
if key == 'listen_addresses':
listen_addresses = ', '.join(
["'%s'" % address for address in val])
modify_config(postgresql_conf,
settings={'listen_addresses': listen_addresses},
sep=' = ',
context=context)
# pg_ident
system_to_pg_mapping = {'postgres': 'postgres', '/^(.*)$': pg_user}
old_conf_path, new_conf_path = stageFile(pg_ident_conf, context)
with open(new_conf_path, 'w') as new_conf:
with open(old_conf_path) as old_conf:
for line in old_conf.readlines():
look = re.match(r'^mymap\s+(\S+)\s+(\S+)', line.strip())
if look:
system_user = look.group(1)
if system_user in system_to_pg_mapping:
new_conf.write(
'%(map)s%(system_user)s%(pg_user)s\n' % {
'map':
'mymap'.ljust(16),
'system_user':
system_user.ljust(24),
'pg_user':
system_to_pg_mapping[system_user].ljust(16)
})
else:
new_conf.write(line)
# pg_hba
connections = [['postgres', 'postgres', vpc_cidr],
['all', pg_user, vpc_cidr]]
old_conf_path, new_conf_path = stageFile(pg_hba_conf, context)
with open(new_conf_path, 'w') as new_conf:
with open(old_conf_path) as old_conf:
for line in old_conf.readlines():
look = re.match(r'^local.*peer$', line.strip())
if look:
new_conf.write(line.strip() + ' map=mymap\n')
else:
look = re.match(
r'^host\s+(?P<db>\S+)\s+(?P<pg_user>\S+)\s+(?P<cidr>\S+)\s+(?P<method>\S+)',
line.strip())
if look:
found = None
remains = []
for conn in connections:
if (conn[0] == look.group('db')
and conn[1] == look.group('pg_user')):
found = conn
else:
remains += [conn]
connections = remains
if found:
new_conf.write(
'host %(db)s%(pg_user)s%(cidr)smd5\n' %
{
'db': found[0].ljust(16),
'pg_user': found[1].ljust(16),
'cidr': found[2].ljust(16)
})
else:
new_conf.write(line)
else:
new_conf.write(line)
if connections:
new_conf.write("# Remote connections\n")
for conn in connections:
new_conf.write(
'host %(db)s%(pg_user)s%(cidr)smd5\n' % {
'db': conn[0].ljust(16),
'pg_user': conn[1].ljust(16),
'cidr': conn[2].ljust(16)
})
self.create_cron_conf(context)
postinst.shellCommand([
'[ -d /var/lib/pgsql/data/base ] ||', '/usr/bin/postgresql-setup',
'initdb'
])
return complete
def run(self, context):
complete = super(jenkinsSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
# Workarounds to get jetty started (webdefault.xml and command line
# arguments)
org_webdefault_conf, new_webdefault_conf = setup.stageFile(
self.webdefault_conf_path, context=context)
with open(new_webdefault_conf, 'w') as webdefault_conf_file:
webdefault_conf_file.write(self.webdefault_config_template)
setup.modify_config(
os.path.join(self.jetty_home, 'modules/jsp.mod'),
settings={'-Dorg.apache.jasper.compiler.disablejsr199': 'true'},
sep='=',
context=context)
# Configure jetty/jenkins (environment variables and security context)
jenkins_default_path = os.path.join(context.value('etcDir'), 'default',
'jenkins')
setup.modify_config(jenkins_default_path,
settings={
'JENKINS_HOME': self.jenkins_home,
'HUDSON_HOME': self.jenkins_home
},
sep='=',
context=context)
setup.modifyIniConfig('/usr/lib/systemd/system/jetty.service',
settings={
'Service': {
'EnvironmentFile':
'-%s' % jenkins_default_path
}
},
context=context)
org_context_conf, new_context_conf = setup.stageFile(os.path.join(
self.jetty_home, 'webapps', 'jenkins.xml'),
context=context)
with open(new_context_conf, 'w') as context_conf_file:
context_conf_file.write(self.context_config_template %
{'webapp': 'jenkins'})
setup.stageDir('/var/jenkins/jobs', context)
jenkins_jobs_dir = os.path.join(self.jenkins_home, 'jobs')
setup.postinst.shellCommand([
'[', '-d', jenkins_jobs_dir, ']', '&&', 'mv', jenkins_jobs_dir,
os.path.join(self.jenkins_home, 'jobs.prev')
])
setup.postinst.shellCommand(
['cd', self.jenkins_home, '&&', 'ln', '-s', '/var/jenkins/jobs'])
# Configure SELinux to allow jetty/jenkins jobs.
jenkins_te = os.path.join(
os.path.dirname(setup.postinst.postinst_run_path), 'jenkins.te')
with open(jenkins_te, 'w') as jenkins_te_file:
jenkins_te_file.write(self.jenkins_te_config_template)
setup.postinst.install_selinux_module(
jenkins_te,
comment="Configure SELinux to allow jetty/jenkins jobs.")
setup.postinst.shellCommand(['setsebool', '-P', 'httpd_execmem', '1'])
setup.postinst.shellCommand(
['setsebool', '-P', 'httpd_builtin_scripting', '1'])
return complete
def run(self, context):
complete = super(jenkinsSetup, self).run(context)
if not complete:
# As long as the default setup cannot find all prerequisite
# executable, libraries, etc. we cannot update configuration
# files here.
return complete
# Workarounds to get jetty started (webdefault.xml and command line
# arguments)
org_webdefault_conf, new_webdefault_conf = setup.stageFile(
self.webdefault_conf_path, context=context)
with open(new_webdefault_conf, 'w') as webdefault_conf_file:
webdefault_conf_file.write(self.webdefault_config_template)
setup.modify_config(os.path.join(self.jetty_home, 'modules/jsp.mod'),
settings={
'-Dorg.apache.jasper.compiler.disablejsr199': 'true'
}, sep='=', context=context)
# Configure jetty/jenkins (environment variables and security context)
jenkins_default_path = os.path.join(
context.value('etcDir'), 'default', 'jenkins')
setup.modify_config(jenkins_default_path,
settings={
'JENKINS_HOME': self.jenkins_home,
'HUDSON_HOME': self.jenkins_home
}, sep='=', context=context)
setup.modifyIniConfig('/usr/lib/systemd/system/jetty.service',
settings={'Service':
{'EnvironmentFile': '-%s' % jenkins_default_path}},
context=context)
org_context_conf, new_context_conf = setup.stageFile(
os.path.join(self.jetty_home, 'webapps', 'jenkins.xml'),
context=context)
with open(new_context_conf, 'w') as context_conf_file:
context_conf_file.write(
self.context_config_template % {'webapp': 'jenkins'})
setup.stageDir('/var/jenkins/jobs', context)
jenkins_jobs_dir = os.path.join(self.jenkins_home, 'jobs')
setup.postinst.shellCommand([
'[', '-d', jenkins_jobs_dir, ']',
'&&', 'mv', jenkins_jobs_dir,
os.path.join(self.jenkins_home, 'jobs.prev')])
setup.postinst.shellCommand([
'cd', self.jenkins_home,
'&&', 'ln', '-s', '/var/jenkins/jobs'])
# Configure SELinux to allow jetty/jenkins jobs.
jenkins_te = os.path.join(
os.path.dirname(setup.postinst.postinst_run_path), 'jenkins.te')
with open(jenkins_te, 'w') as jenkins_te_file:
jenkins_te_file.write(self.jenkins_te_config_template)
setup.postinst.install_selinux_module(jenkins_te,
comment="Configure SELinux to allow jetty/jenkins jobs.")
setup.postinst.shellCommand(
['setsebool', '-P', 'httpd_execmem', '1'])
setup.postinst.shellCommand(
['setsebool', '-P', 'httpd_builtin_scripting', '1'])
return complete