Merge branch 'stunnel_switch' into develop

3 files changed, 60 insertions, 25 deletions

diff --git a/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp b/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp
index 7739473e..536dd8db 100644
--- a/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp
+++ b/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp
@@ -1,25 +1,13 @@
-define site_couchdb::apache_ssl_proxy ($key, $cert) {
+class site_couchdb::apache_ssl_proxy {
 
-  $apache_no_default_site = true
-  include apache
-  apache::module {
-    'proxy':        ensure => present;
-    'proxy_http':   ensure => present;
-    'rewrite':      ensure => present;
-    'ssl':          ensure => present;
-  }
-  apache::vhost::file { 'couchdb_proxy': }
+# This is here to disable the previously configured apache ssl proxy
+# we were using this, but have switched to stunnel instead.
+#
+# Unfortunately, the current apache shared module doesn't handle
+# ensure=>absent, so this is going to be done the crude way, and will only
+# work for debian+derivitives, which is fine for now, but not good for the
+# future
 
-  x509::key {
-    'leap_couchdb':
-      content => $key,
-      notify  => Service[apache];
-  }
-
-  x509::cert {
-    'leap_couchdb':
-      content => $cert,
-      notify  => Service[apache];
-  }
+  package { 'apache2': ensure => absent }
 
 }
diff --git a/puppet/modules/site_couchdb/manifests/init.pp b/puppet/modules/site_couchdb/manifests/init.pp
index 25956938..d317de65 100644
--- a/puppet/modules/site_couchdb/manifests/init.pp
+++ b/puppet/modules/site_couchdb/manifests/init.pp
@@ -4,6 +4,7 @@ class site_couchdb ( $bigcouch = false ) {
   $x509                   = hiera('x509')
   $key                    = $x509['key']
   $cert                   = $x509['cert']
+  $ca                     = $x509['ca_cert']
   $couchdb_config         = hiera('couch')
   $couchdb_users          = $couchdb_config['users']
   $couchdb_admin          = $couchdb_users['admin']
@@ -30,11 +31,15 @@ class site_couchdb ( $bigcouch = false ) {
     -> Couchdb::Create_db['client_certificates']
     -> Couchdb::Add_user[$couchdb_webapp_user]
     -> Couchdb::Add_user[$couchdb_ca_daemon_user]
-    -> Site_couchdb::Apache_ssl_proxy['apache_ssl_proxy']
 
-  site_couchdb::apache_ssl_proxy { 'apache_ssl_proxy':
-    key   => $key,
-    cert  => $cert
+  # this is here to disable and remove the proxy
+  include site_couchdb::apache_ssl_proxy
+
+  # the above apache_ssl_proxy is replaced by the following stunnel
+  class { 'site_couchdb::stunnel':
+    key  => $key,
+    cert => $cert,
+    ca   => $ca
   }
 
   couchdb::query::setup { 'localhost':
diff --git a/puppet/modules/site_couchdb/manifests/stunnel.pp b/puppet/modules/site_couchdb/manifests/stunnel.pp
new file mode 100644
index 00000000..b4635951
--- /dev/null
+++ b/puppet/modules/site_couchdb/manifests/stunnel.pp
@@ -0,0 +1,42 @@
+class site_couchdb::stunnel ($key, $cert, $ca) {
+
+  include x509::variables
+  include site_stunnel
+
+  $cert_name = 'leap_couchdb'
+  $ca_path = "${x509::variables::certs}/leap_client_ca.crt"
+  $cert_path = "${x509::variables::certs}/${cert_name}.crt"
+  $key_path = "${x509::variables::keys}/${cert_name}.key"
+
+  x509::key {
+    $cert_name:
+      content => $key,
+      notify  => Service['stunnel'];
+  }
+
+  x509::cert {
+    $cert_name:
+      content => $cert,
+      notify  => Service['stunnel'];
+  }
+
+  x509::ca {
+    $cert_name:
+      content => $ca,
+      notify  => Service['stunnel'];
+  }
+
+  stunnel::service { 'couchdb':
+    accept     => '6984',
+    connect    => '127.0.0.1:5984',
+    client     => false,
+    cafile     => $ca_path,
+    key        => $key_path,
+    cert       => $cert_path,
+    verify     => '2',
+    pid        => '/var/run/stunnel4/couchdb.pid',
+    rndfile    => '/var/lib/stunnel4/.rnd',
+    debuglevel => '4'
+  }
+}
+