Memcached : add stunnel

parent b46e4a9a
...@@ -25,10 +25,12 @@ ...@@ -25,10 +25,12 @@
# #
############################################################################## ##############################################################################
from slapos.recipe.librecipe import BaseSlapRecipe from slapos.recipe.librecipe import BaseSlapRecipe
import hashlib
import os import os
import pkg_resources import pkg_resources
import sys
import zc.buildout import zc.buildout
import zc.recipe.egg import ConfigParser
class Recipe(BaseSlapRecipe): class Recipe(BaseSlapRecipe):
def getTemplateFilename(self, template_name): def getTemplateFilename(self, template_name):
...@@ -37,12 +39,24 @@ class Recipe(BaseSlapRecipe): ...@@ -37,12 +39,24 @@ class Recipe(BaseSlapRecipe):
def _install(self): def _install(self):
self.path_list = [] self.path_list = []
self.requirements, self.ws = self.egg.working_set()
# XXX-Cedric : add logrotate? # XXX-Cedric : add logrotate?
memcached_conf = self.installMemcached(ip=self.getGlobalIPv6Address(), memcached_conf = self.installMemcached(ip=self.getLocalIPv4Address(),
port=11000) port=11000)
ca_conf = self.installCertificateAuthority()
key, certificate = self.requestCertificate('Memcached')
stunnel_conf = self.installStunnel(self.getGlobalIPv6Address(), 12345,
memcached_conf['port'],
certificate, key, ca_conf['ca_crl'],
ca_conf['certificate_authority_path'])
self.linkBinary() self.linkBinary()
self.setConnectionDict(dict( self.setConnectionDict(dict(
url = memcached_conf['memcached_url'], memcached_ip = memcached_conf['memcached_ip'],
memcached_port = memcached_conf['memcached_port'],
stunnel_ip = stunnel_conf['port'],
)) ))
return self.path_list return self.path_list
...@@ -68,6 +82,152 @@ class Recipe(BaseSlapRecipe): ...@@ -68,6 +82,152 @@ class Recipe(BaseSlapRecipe):
self.logger.debug('Created link %r -> %r' % (link, target)) self.logger.debug('Created link %r -> %r' % (link, target))
self.path_list.append(link) self.path_list.append(link)
def installCrond(self):
timestamps = self.createDataDirectory('cronstamps')
cron_output = os.path.join(self.log_directory, 'cron-output')
self._createDirectory(cron_output)
catcher = zc.buildout.easy_install.scripts([('catchcron',
__name__ + '.catdatefile', 'catdatefile')], self.ws, sys.executable,
self.bin_directory, arguments=[cron_output])[0]
self.path_list.append(catcher)
cron_d = os.path.join(self.etc_directory, 'cron.d')
crontabs = os.path.join(self.etc_directory, 'crontabs')
self._createDirectory(cron_d)
self._createDirectory(crontabs)
# Use execute from erp5.
wrapper = zc.buildout.easy_install.scripts([('crond',
'slapos.recipe.erp5.execute', 'execute')], self.ws, sys.executable,
self.wrapper_directory, arguments=[
self.options['dcrond_binary'].strip(), '-s', cron_d, '-c', crontabs,
'-t', timestamps, '-f', '-l', '5', '-M', catcher]
)[0]
self.path_list.append(wrapper)
return cron_d
def installLogrotate(self):
"""Installs logortate main configuration file and registers its to cron"""
logrotate_d = os.path.abspath(os.path.join(self.etc_directory,
'logrotate.d'))
self._createDirectory(logrotate_d)
logrotate_backup = self.createBackupDirectory('logrotate')
logrotate_conf = self.createConfigurationFile("logrotate.conf",
"include %s" % logrotate_d)
logrotate_cron = os.path.join(self.cron_d, 'logrotate')
state_file = os.path.join(self.data_root_directory, 'logrotate.status')
open(logrotate_cron, 'w').write('0 0 * * * %s -s %s %s' %
(self.options['logrotate_binary'], state_file, logrotate_conf))
self.path_list.extend([logrotate_d, logrotate_conf, logrotate_cron])
return logrotate_d, logrotate_backup
def registerLogRotation(self, name, log_file_list, postrotate_script):
"""Register new log rotation requirement"""
open(os.path.join(self.logrotate_d, name), 'w').write(
self.substituteTemplate(self.getTemplateFilename(
'logrotate_entry.in'),
dict(file_list=' '.join(['"'+q+'"' for q in log_file_list]),
postrotate=postrotate_script, olddir=self.logrotate_backup)))
def installCertificateAuthority(self, ca_country_code='XX',
ca_email='xx@example.com', ca_state='State', ca_city='City',
ca_company='Company'):
backup_path = self.createBackupDirectory('ca')
self.ca_dir = os.path.join(self.data_root_directory, 'ca')
self._createDirectory(self.ca_dir)
self.ca_request_dir = os.path.join(self.ca_dir, 'requests')
self._createDirectory(self.ca_request_dir)
config = dict(ca_dir=self.ca_dir, request_dir=self.ca_request_dir)
self.ca_private = os.path.join(self.ca_dir, 'private')
self.ca_certs = os.path.join(self.ca_dir, 'certs')
self.ca_crl = os.path.join(self.ca_dir, 'crl')
self.ca_newcerts = os.path.join(self.ca_dir, 'newcerts')
self.ca_key_ext = '.key'
self.ca_crt_ext = '.crt'
for d in [self.ca_private, self.ca_crl, self.ca_newcerts, self.ca_certs]:
self._createDirectory(d)
for f in ['crlnumber', 'serial']:
if not os.path.exists(os.path.join(self.ca_dir, f)):
open(os.path.join(self.ca_dir, f), 'w').write('01')
if not os.path.exists(os.path.join(self.ca_dir, 'index.txt')):
open(os.path.join(self.ca_dir, 'index.txt'), 'w').write('')
openssl_configuration = os.path.join(self.ca_dir, 'openssl.cnf')
config.update(
working_directory=self.ca_dir,
country_code=ca_country_code,
state=ca_state,
city=ca_city,
company=ca_company,
email_address=ca_email,
)
self._writeFile(openssl_configuration, pkg_resources.resource_string(
__name__, 'template/openssl.cnf.ca.in') % config)
self.path_list.extend(zc.buildout.easy_install.scripts([
('certificate_authority',
__name__ + '.certificate_authority', 'runCertificateAuthority')],
self.ws, sys.executable, self.wrapper_directory, arguments=[dict(
openssl_configuration=openssl_configuration,
openssl_binary=self.options['openssl_binary'],
certificate=os.path.join(self.ca_dir, 'cacert.pem'),
key=os.path.join(self.ca_private, 'cakey.pem'),
crl=os.path.join(self.ca_crl),
request_dir=self.ca_request_dir
)]))
# configure backup
backup_cron = os.path.join(self.cron_d, 'ca_rdiff_backup')
open(backup_cron, 'w').write(
'''0 0 * * * %(rdiff_backup)s %(source)s %(destination)s'''%dict(
rdiff_backup=self.options['rdiff_backup_binary'],
source=self.ca_dir,
destination=backup_path))
self.path_list.append(backup_cron)
return dict(
ca_certificate=os.path.join(config['ca_dir'], 'cacert.pem'),
ca_crl=os.path.join(config['ca_dir'], 'crl'),
certificate_authority_path=config['ca_dir']
)
def requestCertificate(self, name):
hash = hashlib.sha512(name).hexdigest()
key = os.path.join(self.ca_private, hash + self.ca_key_ext)
certificate = os.path.join(self.ca_certs, hash + self.ca_crt_ext)
parser = ConfigParser.RawConfigParser()
parser.add_section('certificate')
parser.set('certificate', 'name', name)
parser.set('certificate', 'key_file', key)
parser.set('certificate', 'certificate_file', certificate)
parser.write(open(os.path.join(self.ca_request_dir, hash), 'w'))
return key, certificate
def installStunnel(self, ip, port, external_port,
ca_certificate, key, ca_crl, ca_path):
"""Installs stunnel"""
template_filename = self.getTemplateFilename('stunnel.conf.in')
log = os.path.join(self.log_directory, 'stunnel.log')
pid_file = os.path.join(self.run_directory, 'stunnel.pid')
stunnel_conf = dict(
ipv6=ip,
ipv4=self.getLocalIPv4Address,
port=port,
pid_file=pid_file,
log=log,
cert = ca_certificate,
key = key,
ca_crl = ca_crl,
ca_path = ca_path,
external_port = external_port,
)
stunnel_conf_path = self.createConfigurationFile("stunnel.conf",
self.substituteTemplate(template_filename,
stunnel_conf))
wrapper = zc.buildout.easy_install.scripts([('stunnel',
'slapos.recipe.erp5.execute', 'execute')], self.ws, sys.executable,
self.wrapper_directory, arguments=[
self.options['stunnel_binary'].strip(), stunnel_conf_path]
)[0]
self.path_list.append(wrapper)
return stunnel_conf
def installMemcached(self, ip, port): def installMemcached(self, ip, port):
config = dict( config = dict(
memcached_binary=self.options['memcached_binary'], memcached_binary=self.options['memcached_binary'],
......
#
# OpenSSL example configuration file.
# This is mostly being used for generation of certificate requests.
#
# This definition stops the following lines choking if HOME isn't
# defined.
HOME = .
RANDFILE = $ENV::HOME/.rnd
# Extra OBJECT IDENTIFIER info:
#oid_file = $ENV::HOME/.oid
oid_section = new_oids
# To use this configuration file with the "-extfile" option of the
# "openssl x509" utility, name here the section containing the
# X.509v3 extensions to use:
# extensions =
# (Alternatively, use a configuration file that has only
# X.509v3 extensions in its main [= default] section.)
[ new_oids ]
# We can add new OIDs in here for use by 'ca', 'req' and 'ts'.
# Add a simple OID like this:
# testoid1=1.2.3.4
# Or use config file substitution like this:
# testoid2=${testoid1}.5.6
# Policies used by the TSA examples.
tsa_policy1 = 1.2.3.4.1
tsa_policy2 = 1.2.3.4.5.6
tsa_policy3 = 1.2.3.4.5.7
####################################################################
[ ca ]
default_ca = CA_default # The default ca section
####################################################################
[ CA_default ]
dir = %(working_directory)s # Where everything is kept
certs = $dir/certs # Where the issued certs are kept
crl_dir = $dir/crl # Where the issued crl are kept
database = $dir/index.txt # database index file.
#unique_subject = no # Set to 'no' to allow creation of
# several ctificates with same subject.
new_certs_dir = $dir/newcerts # default place for new certs.
certificate = $dir/cacert.pem # The CA certificate
serial = $dir/serial # The current serial number
crlnumber = $dir/crlnumber # the current crl number
# must be commented out to leave a V1 CRL
crl = $dir/crl.pem # The current CRL
private_key = $dir/private/cakey.pem # The private key
RANDFILE = $dir/private/.rand # private random number file
x509_extensions = usr_cert # The extentions to add to the cert
# Comment out the following two lines for the "traditional"
# (and highly broken) format.
name_opt = ca_default # Subject Name options
cert_opt = ca_default # Certificate field options
# Extension copying option: use with caution.
# copy_extensions = copy
# Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs
# so this is commented out by default to leave a V1 CRL.
# crlnumber must also be commented out to leave a V1 CRL.
# crl_extensions = crl_ext
default_days = 3650 # how long to certify for
default_crl_days= 30 # how long before next CRL
default_md = default # use public key default MD
preserve = no # keep passed DN ordering
# A few difference way of specifying how similar the request should look
# For type CA, the listed attributes must be the same, and the optional
# and supplied fields are just that :-)
policy = policy_match
# For the CA policy
[ policy_match ]
countryName = match
stateOrProvinceName = match
organizationName = match
organizationalUnitName = optional
commonName = supplied
emailAddress = optional
# For the 'anything' policy
# At this point in time, you must list all acceptable 'object'
# types.
[ policy_anything ]
countryName = optional
stateOrProvinceName = optional
localityName = optional
organizationName = optional
organizationalUnitName = optional
commonName = supplied
emailAddress = optional
####################################################################
[ req ]
default_bits = 2048
default_md = sha1
default_keyfile = privkey.pem
distinguished_name = req_distinguished_name
#attributes = req_attributes
x509_extensions = v3_ca # The extentions to add to the self signed cert
# Passwords for private keys if not present they will be prompted for
# input_password = secret
# output_password = secret
# This sets a mask for permitted string types. There are several options.
# default: PrintableString, T61String, BMPString.
# pkix : PrintableString, BMPString (PKIX recommendation before 2004)
# utf8only: only UTF8Strings (PKIX recommendation after 2004).
# nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings).
# MASK:XXXX a literal mask value.
# WARNING: ancient versions of Netscape crash on BMPStrings or UTF8Strings.
string_mask = utf8only
# req_extensions = v3_req # The extensions to add to a certificate request
[ req_distinguished_name ]
countryName = Country Name (2 letter code)
countryName_value = %(country_code)s
countryName_min = 2
countryName_max = 2
stateOrProvinceName = State or Province Name (full name)
stateOrProvinceName_value = %(state)s
localityName = Locality Name (eg, city)
localityName_value = %(city)s
0.organizationName = Organization Name (eg, company)
0.organizationName_value = %(company)s
# we can do this but it is not needed normally :-)
#1.organizationName = Second Organization Name (eg, company)
#1.organizationName_default = World Wide Web Pty Ltd
commonName = Common Name (eg, your name or your server\'s hostname)
commonName_max = 64
emailAddress = Email Address
emailAddress_value = %(email_address)s
emailAddress_max = 64
# SET-ex3 = SET extension number 3
#[ req_attributes ]
#challengePassword = A challenge password
#challengePassword_min = 4
#challengePassword_max = 20
#
#unstructuredName = An optional company name
[ usr_cert ]
# These extensions are added when 'ca' signs a request.
# This goes against PKIX guidelines but some CAs do it and some software
# requires this to avoid interpreting an end user certificate as a CA.
basicConstraints=CA:FALSE
# Here are some examples of the usage of nsCertType. If it is omitted
# the certificate can be used for anything *except* object signing.
# This is OK for an SSL server.
# nsCertType = server
# For an object signing certificate this would be used.
# nsCertType = objsign
# For normal client use this is typical
# nsCertType = client, email
# and for everything including object signing:
# nsCertType = client, email, objsign
# This is typical in keyUsage for a client certificate.
# keyUsage = nonRepudiation, digitalSignature, keyEncipherment
# This will be displayed in Netscape's comment listbox.
nsComment = "OpenSSL Generated Certificate"
# PKIX recommendations harmless if included in all certificates.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid,issuer
# This stuff is for subjectAltName and issuerAltname.
# Import the email address.
# subjectAltName=email:copy
# An alternative to produce certificates that aren't
# deprecated according to PKIX.
# subjectAltName=email:move
# Copy subject details
# issuerAltName=issuer:copy
#nsCaRevocationUrl = http://www.domain.dom/ca-crl.pem
#nsBaseUrl
#nsRevocationUrl
#nsRenewalUrl
#nsCaPolicyUrl
#nsSslServerName
# This is required for TSA certificates.
# extendedKeyUsage = critical,timeStamping
[ v3_req ]
# Extensions to add to a certificate request
basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature, keyEncipherment
[ v3_ca ]
# Extensions for a typical CA
# PKIX recommendation.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid:always,issuer
# This is what PKIX recommends but some broken software chokes on critical
# extensions.
#basicConstraints = critical,CA:true
# So we do this instead.
basicConstraints = CA:true
# Key usage: this is typical for a CA certificate. However since it will
# prevent it being used as an test self-signed certificate it is best
# left out by default.
# keyUsage = cRLSign, keyCertSign
# Some might want this also
# nsCertType = sslCA, emailCA
# Include email address in subject alt name: another PKIX recommendation
# subjectAltName=email:copy
# Copy issuer details
# issuerAltName=issuer:copy
# DER hex encoding of an extension: beware experts only!
# obj=DER:02:03
# Where 'obj' is a standard or added object
# You can even override a supported extension:
# basicConstraints= critical, DER:30:03:01:01:FF
[ crl_ext ]
# CRL extensions.
# Only issuerAltName and authorityKeyIdentifier make any sense in a CRL.
# issuerAltName=issuer:copy
authorityKeyIdentifier=keyid:always
[ proxy_cert_ext ]
# These extensions should be added when creating a proxy certificate
# This goes against PKIX guidelines but some CAs do it and some software
# requires this to avoid interpreting an end user certificate as a CA.
basicConstraints=CA:FALSE
# Here are some examples of the usage of nsCertType. If it is omitted
# the certificate can be used for anything *except* object signing.
# This is OK for an SSL server.
# nsCertType = server
# For an object signing certificate this would be used.
# nsCertType = objsign
# For normal client use this is typical
# nsCertType = client, email
# and for everything including object signing:
# nsCertType = client, email, objsign
# This is typical in keyUsage for a client certificate.
# keyUsage = nonRepudiation, digitalSignature, keyEncipherment
# This will be displayed in Netscape's comment listbox.
nsComment = "OpenSSL Generated Certificate"
# PKIX recommendations harmless if included in all certificates.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid,issuer
# This stuff is for subjectAltName and issuerAltname.
# Import the email address.
# subjectAltName=email:copy
# An alternative to produce certificates that aren't
# deprecated according to PKIX.
# subjectAltName=email:move
# Copy subject details
# issuerAltName=issuer:copy
#nsCaRevocationUrl = http://www.domain.dom/ca-crl.pem
#nsBaseUrl
#nsRevocationUrl
#nsRenewalUrl
#nsCaPolicyUrl
#nsSslServerName
# This really needs to be in place for it to be a proxy certificate.
proxyCertInfo=critical,language:id-ppl-anyLanguage,pathlen:3,policy:foo
####################################################################
[ tsa ]
default_tsa = tsa_config1 # the default TSA section
[ tsa_config1 ]
# These are used by the TSA reply generation only.
dir = /etc/pki/tls # TSA root directory
serial = $dir/tsaserial # The current serial number (mandatory)
crypto_device = builtin # OpenSSL engine to use for signing
signer_cert = $dir/tsacert.pem # The TSA signing certificate
# (optional)
certs = $dir/cacert.pem # Certificate chain to include in reply
# (optional)
signer_key = $dir/private/tsakey.pem # The TSA private key (optional)
default_policy = tsa_policy1 # Policy if request did not specify it
# (optional)
other_policies = tsa_policy2, tsa_policy3 # acceptable policies (optional)
digests = md5, sha1 # Acceptable message digests (mandatory)
accuracy = secs:1, millisecs:500, microsecs:100 # (optional)
clock_precision_digits = 0 # number of digits after dot. (optional)
ordering = yes # Is ordering defined for timestamps?
# (optional, default: no)
tsa_name = yes # Must the TSA name be included in the reply?
# (optional, default: no)
ess_cert_id_chain = no # Must the ESS cert id chain be included?
# (optional, default: no)
foreground = yes
output = %(log)s
pid = %(pid_file)s
syslog = no
;accept = %(ip)s%(port)s
CApath = %(ca_path)s
key = %(key)s
CRLpath = %(ca_crl)s
cert = %(cert)s
;key = /etc/ssl/certs/stunnel.pem
[mysqls]
accept = %(ipv6)s:%(port)s
connect = %(ipv4)s:%(external_port)s
...@@ -7,4 +7,8 @@ develop-eggs-directory = ${buildout:develop-eggs-directory} ...@@ -7,4 +7,8 @@ develop-eggs-directory = ${buildout:develop-eggs-directory}
[instance] [instance]
recipe = ${instance-recipe:egg}:${instance-recipe:module} recipe = ${instance-recipe:egg}:${instance-recipe:module}
memcached_binary = ${memcached:location}/bin/memcached memcached_binary = ${memcached:location}/bin/memcached
\ No newline at end of file innobackupex_binary = ${xtrabackup:location}/bin/innobackupex
openssl_binary = ${openssl:location}/bin/openssl
rdiff_backup_binary = ${buildout:bin-directory}/rdiff-backup
stunnel_binary = ${stunnel:location}/bin/stunnel
...@@ -15,6 +15,10 @@ extends = ...@@ -15,6 +15,10 @@ extends =
../../component/git/buildout.cfg ../../component/git/buildout.cfg
../../component/memcached/buildout.cfg ../../component/memcached/buildout.cfg
../../component/python-2.7/buildout.cfg ../../component/python-2.7/buildout.cfg
../../component/dcron/buildout.cfg
../../component/stunnel/buildout.cfg
../../component/python-2.7/buildout.cfg
../../component/rdiff-backup/buildout.cfg
versions = versions versions = versions
......
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