summary refs log tree commit diff
path: root/modules/services/web-servers
diff options
context:
space:
mode:
Diffstat (limited to 'modules/services/web-servers')
-rw-r--r--modules/services/web-servers/apache-httpd/default.nix44
-rw-r--r--modules/services/web-servers/apache-httpd/mediawiki.nix24
-rw-r--r--modules/services/web-servers/apache-httpd/mercurial.nix20
-rw-r--r--modules/services/web-servers/apache-httpd/per-server-options.nix4
-rw-r--r--modules/services/web-servers/apache-httpd/tomcat-connector.nix8
-rw-r--r--modules/services/web-servers/apache-httpd/trac.nix22
-rw-r--r--modules/services/web-servers/apache-httpd/zabbix.nix4
-rw-r--r--modules/services/web-servers/jboss/default.nix10
-rw-r--r--modules/services/web-servers/tomcat.nix104
9 files changed, 120 insertions, 120 deletions
diff --git a/modules/services/web-servers/apache-httpd/default.nix b/modules/services/web-servers/apache-httpd/default.nix
index c6cbac5e611..a7e0472cd3f 100644
--- a/modules/services/web-servers/apache-httpd/default.nix
+++ b/modules/services/web-servers/apache-httpd/default.nix
@@ -5,7 +5,7 @@ with pkgs.lib;
 let
 
   mainCfg = config.services.httpd;
-  
+
   startingDependency = if config.services.gw6c.enable then "gw6c" else "network-interfaces";
 
   httpd = pkgs.apacheHttpd;
@@ -16,7 +16,7 @@ let
   extraForeignModules = filter builtins.isAttrs extraModules;
   extraApacheModules = filter (x: !(builtins.isAttrs x)) extraModules; # I'd prefer using builtins.isString here, but doesn't exist yet
 
-  
+
   makeServerInfo = cfg: {
     # Canonical name must not include a trailing slash.
     canonicalName =
@@ -40,7 +40,7 @@ let
   };
 
   vhosts = let
-    makeVirtualHost = cfgIn: 
+    makeVirtualHost = cfgIn:
       let
         # Fill in defaults for missing options.
         cfg = addDefaultOptionValues vhostOptions cfgIn;
@@ -49,11 +49,11 @@ let
 
 
   allHosts = [mainCfg] ++ vhosts;
-    
+
 
   callSubservices = serverInfo: defs:
     let f = svc:
-      let 
+      let
         svcFunction =
           if svc ? function then svc.function
           else import "${./.}/${if svc ? serviceType then svc.serviceType else svc.serviceName}.nix";
@@ -77,7 +77,7 @@ let
     in map f defs;
 
 
-  # !!! callSubservices is expensive   
+  # !!! callSubservices is expensive
   subservicesFor = cfg: callSubservices (makeServerInfo cfg) cfg.extraSubservices;
 
   mainSubservices = subservicesFor mainCfg;
@@ -91,10 +91,10 @@ let
 
 
   enableSSL = any (vhost: vhost.enableSSL) allHosts;
-  
+
 
   # Names of modules from ${httpd}/modules that we want to load.
-  apacheModules = 
+  apacheModules =
     [ # HTTP authentication mechanisms: basic and digest.
       "auth_basic" "auth_digest"
 
@@ -110,10 +110,10 @@ let
       "mime" "dav" "status" "autoindex" "asis" "info" "cgi" "dav_fs"
       "vhost_alias" "negotiation" "dir" "imagemap" "actions" "speling"
       "userdir" "alias" "rewrite" "proxy" "proxy_http"
-    ] 
+    ]
     ++ optional enableSSL "ssl"
     ++ extraApacheModules;
-    
+
 
   loggingConf = ''
     ErrorLog ${mainCfg.logDir}/error_log
@@ -208,7 +208,7 @@ let
       SSLCertificateFile ${cfg.sslServerCert}
       SSLCertificateKeyFile ${cfg.sslServerKey}
     '' else ""}
-    
+
     ${if cfg.enableSSL then ''
       SSLEngine on
     '' else if enableSSL then /* i.e., SSL is enabled for some host, but not this one */
@@ -230,10 +230,10 @@ let
     ${if isMainServer || cfg.documentRoot != null then documentRootConf else ""}
 
     ${if cfg.enableUserDir then ''
-    
+
       UserDir public_html
       UserDir disabled root
-      
+
       <Directory "/home/*/public_html">
           AllowOverride FileInfo AuthConfig Limit Indexes
           Options MultiViews Indexes SymLinksIfOwnerMatch IncludesNoExec
@@ -246,7 +246,7 @@ let
               Deny from all
           </LimitExcept>
       </Directory>
-      
+
     '' else ""}
 
     ${if cfg.globalRedirect != "" then ''
@@ -278,9 +278,9 @@ let
     ${cfg.extraConfig}
   '';
 
-  
+
   httpdConf = pkgs.writeText "httpd.conf" ''
-  
+
     ServerRoot ${httpd}
 
     PidFile ${mainCfg.stateDir}/httpd.pid
@@ -305,7 +305,7 @@ let
           concatMap (svc: svc.extraModulesPre) allSubservices
           ++ map (name: {inherit name; path = "${httpd}/modules/mod_${name}.so";}) apacheModules
           ++ optional enablePHP { name = "php5"; path = "${pkgs.php}/modules/libphp5.so"; }
-          ++ concatMap (svc: svc.extraModules) allSubservices 
+          ++ concatMap (svc: svc.extraModules) allSubservices
           ++ extraForeignModules;
       in concatMapStrings load allModules
     }
@@ -325,7 +325,7 @@ let
     Include ${httpd}/conf/extra/httpd-autoindex.conf
     Include ${httpd}/conf/extra/httpd-multilang-errordoc.conf
     Include ${httpd}/conf/extra/httpd-languages.conf
-    
+
     ${if enableSSL then sslConf else ""}
 
     # Fascist default - deny access to everything.
@@ -346,7 +346,7 @@ let
 
     # Generate directives for the main server.
     ${perServerConf true mainCfg}
-    
+
     # Always enable virtual hosts; it doesn't seem to hurt.
     ${let
         ports = map getPort allHosts;
@@ -387,9 +387,9 @@ in
   ###### interface
 
   options = {
-  
+
     services.httpd = {
-      
+
       enable = mkOption {
         default = false;
         description = "
@@ -609,5 +609,5 @@ in
       };
 
   };
-  
+
 }
diff --git a/modules/services/web-servers/apache-httpd/mediawiki.nix b/modules/services/web-servers/apache-httpd/mediawiki.nix
index c5c892825f4..d45d477b671 100644
--- a/modules/services/web-servers/apache-httpd/mediawiki.nix
+++ b/modules/services/web-servers/apache-httpd/mediawiki.nix
@@ -5,13 +5,13 @@ with pkgs.lib;
 let
 
   src_clean_skin = pkgs.fetchurl {
-    url = "http://lastlog.de/misc/clean-1.01.tar.gz"; 
-    sha256 = "5fb1736b64b33ca3429d035f1358cf8217da2d02019d8a80b14c7985367f659f"; 
+    url = "http://lastlog.de/misc/clean-1.01.tar.gz";
+    sha256 = "5fb1736b64b33ca3429d035f1358cf8217da2d02019d8a80b14c7985367f659f";
   };
 
   src_nixos_skin = pkgs.fetchurl {
-    url = "http://lastlog.de/misc/nixos-1.0.tar.gz"; 
-    sha256 = "413b0f451bde81ac2dd0bede17dd088f9abcd0f3cea1722279311ca648a855cf"; 
+    url = "http://lastlog.de/misc/nixos-1.0.tar.gz";
+    sha256 = "413b0f451bde81ac2dd0bede17dd088f9abcd0f3cea1722279311ca648a855cf";
   };
 
   mediawikiConfig = pkgs.writeText "LocalSettings.php"
@@ -83,7 +83,7 @@ let
   # Unpack Mediawiki and put the config file in its root directory.
   mediawikiRoot = pkgs.stdenv.mkDerivation rec {
     name= "mediawiki-1.15.5";
-    
+
     src = pkgs.fetchurl {
       url = "http://download.wikimedia.org/mediawiki/1.15/${name}.tar.gz";
       sha256 = "1d8afbdh3lsg54b69mnh6a47psb3lg978xpp277qs08yz15cjf7q";
@@ -116,7 +116,7 @@ let
           --add-flags ${mediawikiRoot}/maintenance/$i
       done
     '';
-  
+
 in
 
 {
@@ -132,7 +132,7 @@ in
             Options -Indexes
         </Directory>
       ''}
-      
+
       Alias ${config.urlPrefix} ${mediawikiRoot}
 
       <Directory ${mediawikiRoot}>
@@ -170,7 +170,7 @@ in
       default = "mediawiki";
       description = "Name of the database that holds the MediaWiki data.";
     };
-    
+
     dbServer = mkOption {
       default = ""; # use a Unix domain socket
       example = "10.0.2.2";
@@ -185,7 +185,7 @@ in
       default = "mediawiki";
       description = "The user name for accessing the database.";
     };
-    
+
     dbPassword = mkOption {
       default = "";
       example = "foobar";
@@ -194,7 +194,7 @@ in
         cleartext in the Nix store!
       '';
     };
-    
+
     emergencyContact = mkOption {
       default = serverInfo.serverConfig.adminAddr;
       example = "admin@example.com";
@@ -203,7 +203,7 @@ in
         admin address.
       '';
     };
-    
+
     passwordSender = mkOption {
       default = serverInfo.serverConfig.adminAddr;
       example = "password@example.com";
@@ -277,7 +277,7 @@ in
   extraPath = [ mediawikiScripts ];
 
   # !!! Need to specify that Apache has a dependency on PostgreSQL!
-  
+
   startupScript = pkgs.writeScript "mediawiki_startup.sh"
     # Initialise the database automagically if we're using a Postgres
     # server on localhost.
diff --git a/modules/services/web-servers/apache-httpd/mercurial.nix b/modules/services/web-servers/apache-httpd/mercurial.nix
index 45cb8197917..ad1c332a657 100644
--- a/modules/services/web-servers/apache-httpd/mercurial.nix
+++ b/modules/services/web-servers/apache-httpd/mercurial.nix
@@ -5,9 +5,9 @@ let
   inherit (pkgs.lib) mkOption;
 
   urlPrefix = config.urlPrefix;
-  
+
   cgi = pkgs.stdenv.mkDerivation {
-    name = "mercurial-cgi";  
+    name = "mercurial-cgi";
     buildCommand = ''
       ensureDir $out
       cp -v ${mercurial}/share/cgi-bin/hgweb.cgi $out
@@ -21,7 +21,7 @@ let
       " > $out/hgweb.config
     '';
   };
-      
+
 in {
 
   extraConfig = ''
@@ -45,18 +45,18 @@ in {
         PassEnv PYTHONPATH
     </Directory>
   '';
-  
+
   robotsEntries = ''
     User-agent: *
     Disallow: ${urlPrefix}
   '';
-  
+
   extraServerPath = [
-    (pkgs.python+"/bin")    
+    (pkgs.python+"/bin")
   ];
-  
+
   globalEnvVars = [ { name = "PYTHONPATH"; value = "${mercurial}/lib/${pkgs.python.libPrefix}/site-packages"; } ];
-  
+
   options = {
     urlPrefix = mkOption {
       default = "/hg";
@@ -65,7 +65,7 @@ in {
         Use the empty string to have it appear in the server root.
       ";
     };
-    
+
     dataDir = mkOption {
       example = "/data/mercurial";
       description = "
@@ -73,5 +73,5 @@ in {
       ";
     };
   };
-  
+
 }
diff --git a/modules/services/web-servers/apache-httpd/per-server-options.nix b/modules/services/web-servers/apache-httpd/per-server-options.nix
index 8a2ee0e849a..00b82550bbe 100644
--- a/modules/services/web-servers/apache-httpd/per-server-options.nix
+++ b/modules/services/web-servers/apache-httpd/per-server-options.nix
@@ -40,9 +40,9 @@
   # Note: sslServerCert and sslServerKey can be left empty, but this
   # only makes sense for virtual hosts (they will inherit from the
   # main server).
-  
+
   sslServerCert = mkOption {
-    default = ""; 
+    default = "";
     example = "/var/host.cert";
     description = "
       Path to server SSL certificate.
diff --git a/modules/services/web-servers/apache-httpd/tomcat-connector.nix b/modules/services/web-servers/apache-httpd/tomcat-connector.nix
index 00cca42c6e0..f815eeb290c 100644
--- a/modules/services/web-servers/apache-httpd/tomcat-connector.nix
+++ b/modules/services/web-servers/apache-httpd/tomcat-connector.nix
@@ -43,8 +43,8 @@ JkLogLevel info
 JkLogStampFormat "[%a %b %d %H:%M:%S %Y]"
 
 # JkOptions indicates to send SSK KEY SIZE
-# Note: Changed from +ForwardURICompat. 
-# See http://tomcat.apache.org/security-jk.html  
+# Note: Changed from +ForwardURICompat.
+# See http://tomcat.apache.org/security-jk.html
 JkOptions +ForwardKeySize +ForwardURICompatUnparsed -ForwardDirectories
 
 # JkRequestLogFormat
@@ -63,13 +63,13 @@ JkMount /__application__/* loadbalancer
 # This directive is present with 1.2.10 and
 # later versions of mod_jk, and is needed for
 # for load balancing to work properly
-# Note: Replaced JkShmFile logs/jk.shm due to SELinux issues. Refer to 
+# Note: Replaced JkShmFile logs/jk.shm due to SELinux issues. Refer to
 # https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=225452
 JkShmFile ${config.stateDir}/jk.shm
 
 # Static files in all Tomcat webapp context directories are served by apache
 JkAutoAlias /var/tomcat/webapps
-    
+
 # All requests go to worker by default
 JkMount /* loadbalancer
 # Serve some static files using httpd
diff --git a/modules/services/web-servers/apache-httpd/trac.nix b/modules/services/web-servers/apache-httpd/trac.nix
index 676aaa83178..5e31c1f2643 100644
--- a/modules/services/web-servers/apache-httpd/trac.nix
+++ b/modules/services/web-servers/apache-httpd/trac.nix
@@ -3,7 +3,7 @@
 with pkgs.lib;
 
 let
-  
+
   # Build a Subversion instance with Apache modules and Swig/Python bindings.
   subversion = pkgs.subversion.override (origArgs: {
     bdbSupport = true;
@@ -14,18 +14,18 @@ let
   });
 
   pythonLib = p: "${p}/";
-  
+
 in
 
 {
 
   options = {
-  
+
     projectsLocation = mkOption {
       description = "URL path in which Trac projects can be accessed";
       default = "/projects";
     };
-    
+
     projects = mkOption {
       description = "List of projects that should be provided by Trac. If they are not defined yet empty projects are created.";
       default = [];
@@ -37,7 +37,7 @@ in
           }
         ];
     };
-    
+
     user = mkOption {
       default = "wwwrun";
       description = "User account under which Trac runs.";
@@ -64,12 +64,12 @@ in
         description = "AuthName";
       };
     };
-    
+
   };
 
   extraModules = singleton
     { name = "python"; path = "${pkgs.mod_python}/modules/mod_python.so"; };
-  
+
   extraConfig = ''
     <Location ${config.projectsLocation}>
       SetHandler mod_python
@@ -89,7 +89,7 @@ in
     '' else ""}
     </LocationMatch>
   '';
-  
+
   globalEnvVars = singleton
     { name = "PYTHONPATH";
       value =
@@ -103,11 +103,11 @@ in
             subversion
           ];
     };
-  
+
   startupScript = pkgs.writeScript "activateTrac" ''
     mkdir -p /var/trac
     chown ${config.user}:${config.group} /var/trac
-    
+
     ${concatMapStrings (project:
       ''
         if [ ! -d /var/trac/${project.identifier} ]
@@ -117,5 +117,5 @@ in
         fi
       '' ) (config.projects)}
   '';
-  
+
 }
diff --git a/modules/services/web-servers/apache-httpd/zabbix.nix b/modules/services/web-servers/apache-httpd/zabbix.nix
index 3c2a30322f4..66b6c0ea9b0 100644
--- a/modules/services/web-servers/apache-httpd/zabbix.nix
+++ b/modules/services/web-servers/apache-httpd/zabbix.nix
@@ -29,10 +29,10 @@ in
       max_execution_time = 300
       mbstring.func_overload = 2
     '';
-  
+
   extraConfig = ''
     Alias ${config.urlPrefix}/ ${zabbixPHP}/
-    
+
     <Directory ${zabbixPHP}>
       DirectoryIndex index.php
       Order deny,allow
diff --git a/modules/services/web-servers/jboss/default.nix b/modules/services/web-servers/jboss/default.nix
index a1bdce50eee..e1bcede6563 100644
--- a/modules/services/web-servers/jboss/default.nix
+++ b/modules/services/web-servers/jboss/default.nix
@@ -5,7 +5,7 @@ with pkgs.lib;
 let
 
   cfg = config.services.jboss;
-  
+
   jbossService = pkgs.stdenv.mkDerivation {
     name = "jboss-server";
     builder = ./builder.sh;
@@ -20,9 +20,9 @@ in
   ###### interface
 
   options = {
-  
+
     services.jboss = {
-    
+
       enable = mkOption {
         default = false;
         description = "Whether to enable jboss";
@@ -62,7 +62,7 @@ in
         default = false;
         description = "Whether to use to connector to the Apache HTTP server";
       };
-      
+
     };
 
   };
@@ -79,5 +79,5 @@ in
       };
 
   };
-  
+
 }
diff --git a/modules/services/web-servers/tomcat.nix b/modules/services/web-servers/tomcat.nix
index 83b95655011..078877b15bc 100644
--- a/modules/services/web-servers/tomcat.nix
+++ b/modules/services/web-servers/tomcat.nix
@@ -5,7 +5,7 @@ with pkgs.lib;
 let
 
   cfg = config.services.tomcat;
-  
+
 in
 
 {
@@ -13,9 +13,9 @@ in
   ###### interface
 
   options = {
-  
+
     services.tomcat = {
-    
+
       enable = mkOption {
         default = false;
         description = "Whether to enable Apache Tomcat";
@@ -31,16 +31,16 @@ in
 	example = [ "users" ];
 	description = "Defines extra groups to which the tomcat user belongs.";
       };
-      
+
       user = mkOption {
         default = "tomcat";
         description = "User account under which Apache Tomcat runs.";
-      };      
+      };
 
       group = mkOption {
         default = "tomcat";
         description = "Group account under which Apache Tomcat runs.";
-      };      
+      };
 
       javaOpts = mkOption {
         default = "";
@@ -73,12 +73,12 @@ in
       };
 
       logPerVirtualHost = mkOption {
-        default = false; 
+        default = false;
         description = "Whether to enable logging per virtual host.";
-      }; 
+      };
 
       axis2 = {
-      
+
         enable = mkOption {
           default = false;
           description = "Whether to enable an Apache Axis2 container";
@@ -88,9 +88,9 @@ in
           default = [];
           description = "List containing AAR files or directories with AAR files which are web services to be deployed on Axis2";
         };
-        
+
       };
-      
+
     };
 
   };
@@ -104,7 +104,7 @@ in
       { name = "tomcat";
         gid = config.ids.gids.tomcat;
       };
-      
+
     users.extraUsers = singleton
       { name = "tomcat";
         uid = config.ids.uids.tomcat;
@@ -112,7 +112,7 @@ in
         home = "/homeless-shelter";
 	extraGroups = cfg.extraGroups;
       };
-            
+
     jobs.tomcat =
       { description = "Apache Tomcat server";
 
@@ -122,62 +122,62 @@ in
         environment = { TZ = config.time.timeZone; };
 
         preStart =
-          ''        
+          ''
 	    # Create the base directory
 	    mkdir -p ${cfg.baseDir}
-	    
+
 	    # Create a symlink to the bin directory of the tomcat component
 	    ln -sfn ${pkgs.tomcat6}/bin ${cfg.baseDir}/bin
-	    
+
 	    # Create a conf/ directory
 	    mkdir -p ${cfg.baseDir}/conf
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/conf
-	    
+
 	    # Symlink the config files in the conf/ directory (except for catalina.properties and server.xml)
 	    for i in $(ls ${pkgs.tomcat6}/conf | grep -v catalina.properties | grep -v server.xml)
 	    do
 	        ln -sfn ${pkgs.tomcat6}/conf/$i ${cfg.baseDir}/conf/`basename $i`
 	    done
-	    
+
             # Create subdirectory for virtual hosts
             mkdir -p ${cfg.baseDir}/virtualhosts
- 
-	    # Create a modified catalina.properties file 
+
+	    # Create a modified catalina.properties file
 	    # Change all references from CATALINA_HOME to CATALINA_BASE and add support for shared libraries
 	    sed -e 's|''${catalina.home}|''${catalina.base}|g' \
                 -e 's|shared.loader=|shared.loader=''${catalina.base}/shared/lib/*.jar|' \
 		${pkgs.tomcat6}/conf/catalina.properties > ${cfg.baseDir}/conf/catalina.properties
-	    
+
 	    # Create a modified server.xml which also includes all virtual hosts
 	    sed -e "/<Engine name=\"Catalina\" defaultHost=\"localhost\">/a\  ${
                          toString (map (virtualHost: ''<Host name=\"${virtualHost.name}\" appBase=\"virtualhosts/${virtualHost.name}/webapps\" unpackWARs=\"true\" autoDeploy=\"true\" xmlValidation=\"false\" xmlNamespaceAware=\"false\" >${if cfg.logPerVirtualHost then ''<Valve className=\"org.apache.catalina.valves.AccessLogValve\" directory=\"logs/${virtualHost.name}\"  prefix=\"${virtualHost.name}_access_log.\" pattern=\"combined\" resolveHosts=\"false\"/>'' else ""}</Host>'') cfg.virtualHosts)}" \
 	        ${pkgs.tomcat6}/conf/server.xml > ${cfg.baseDir}/conf/server.xml
-	    
+
 	    # Create a logs/ directory
 	    mkdir -p ${cfg.baseDir}/logs
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/logs
-            ${if cfg.logPerVirtualHost then 
+            ${if cfg.logPerVirtualHost then
                toString (map (h: ''
                                     mkdir -p ${cfg.baseDir}/logs/${h.name}
                                     chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/logs/${h.name}
                                  '') cfg.virtualHosts) else ''''}
-	    
+
 	    # Create a temp/ directory
 	    mkdir -p ${cfg.baseDir}/temp
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/temp
 
-	    # Create a lib/ directory	    
+	    # Create a lib/ directory
 	    mkdir -p ${cfg.baseDir}/lib
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/lib
-	    	    
+
 	    # Create a shared/lib directory
 	    mkdir -p ${cfg.baseDir}/shared/lib
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/shared/lib
-	    
+
 	    # Create a webapps/ directory
 	    mkdir -p ${cfg.baseDir}/webapps
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/webapps
-	    
+
 	    # Symlink all the given common libs files or paths into the lib/ directory
 	    for i in ${pkgs.tomcat6} ${toString cfg.commonLibs}
 	    do
@@ -189,13 +189,13 @@ in
 		then
 		    # If the given web application is a directory, then iterate over the files
 		    # in the special purpose directories and symlink them into the tomcat tree
-		    
+
 		    for j in $i/lib/*
 		    do
 			ln -sfn $j ${cfg.baseDir}/lib/`basename $j`
 		    done
 		fi
-	    done	    	     
+	    done
 
 	    # Symlink all the given shared libs files or paths into the shared/lib/ directory
 	    for i in ${toString cfg.sharedLibs}
@@ -208,14 +208,14 @@ in
 		then
 		    # If the given web application is a directory, then iterate over the files
 		    # in the special purpose directories and symlink them into the tomcat tree
-		    
+
 		    for j in $i/shared/lib/*
 		    do
 			ln -sfn $j ${cfg.baseDir}/shared/lib/`basename $j`
 		    done
 		fi
-	    done 
-	    
+	    done
+
 	    # Symlink all the given web applications files or paths into the webapps/ directory
 	    for i in ${toString cfg.webapps}
 	    do
@@ -227,12 +227,12 @@ in
 		then
 		    # If the given web application is a directory, then iterate over the files
 		    # in the special purpose directories and symlink them into the tomcat tree
-		    
+
 		    for j in $i/webapps/*
 		    do
 		        ln -sfn $j ${cfg.baseDir}/webapps/`basename $j`
 		    done
-		    
+
 		    # Also symlink the configuration files if they are included
 		    if [ -d $i/conf/Catalina ]
 		    then
@@ -243,15 +243,15 @@ in
 			done
 		    fi
 		fi
-	    done	    	    
-	    
+	    done
+
 	    ${toString (map (virtualHost: ''
 	      # Create webapps directory for the virtual host
 	      mkdir -p ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps
-	      
+
 	      # Modify ownership
 	      chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps
-	      
+
 	      # Symlink all the given web applications files or paths into the webapps/ directory
 	      # of this virtual host
 	      for i in "${if virtualHost ? webapps then toString virtualHost.webapps else ""}"
@@ -264,12 +264,12 @@ in
 		  then
 		      # If the given web application is a directory, then iterate over the files
 		      # in the special purpose directories and symlink them into the tomcat tree
-		    
+
 		      for j in $i/webapps/*
 		      do
 		          ln -sfn $j ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps/`basename $j`
 		      done
-		      
+
 		      # Also symlink the configuration files if they are included
 		      if [ -d $i/conf/Catalina ]
 		      then
@@ -279,27 +279,27 @@ in
 			      ln -sfn $j ${cfg.baseDir}/conf/Catalina/${virtualHost.name}/`basename $j`
 			  done
 		      fi
-                  fi	                  
+                  fi
 	      done
-	      
+
 	      ''
 	    ) cfg.virtualHosts) }
-	    
+
 	    # Create a work/ directory
 	    mkdir -p ${cfg.baseDir}/work
 	    chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/work
-	    
+
 	    ${if cfg.axis2.enable then
 		''
 		# Copy the Axis2 web application
 		cp -av ${pkgs.axis2}/webapps/axis2 ${cfg.baseDir}/webapps
-		
+
 		# Turn off addressing, which causes many errors
 		sed -i -e 's%<module ref="addressing"/>%<!-- <module ref="addressing"/> -->%' ${cfg.baseDir}/webapps/axis2/WEB-INF/conf/axis2.xml
-		
+
 		# Modify permissions on the Axis2 application
 		chown -R ${cfg.user}:${cfg.group} ${cfg.baseDir}/webapps/axis2
-				
+
 		# Symlink all the given web service files or paths into the webapps/axis2/WEB-INF/services directory
 		for i in ${toString cfg.axis2.services}
 		do
@@ -311,12 +311,12 @@ in
 		    then
 			# If the given web application is a directory, then iterate over the files
 		        # in the special purpose directories and symlink them into the tomcat tree
-			
+
 			for j in $i/webapps/axis2/WEB-INF/services/*
 			do
 			    ln -sfn $j ${cfg.baseDir}/webapps/axis2/WEB-INF/services/`basename $j`
 			done
-			
+
 			# Also symlink the configuration files if they are included
 		        if [ -d $i/conf/Catalina ]
 		        then
@@ -326,13 +326,13 @@ in
 			    done
 		        fi
 		    fi
-		done    
+		done
 		''
 	    else ""}
 
             ${pkgs.su}/bin/su -s ${pkgs.bash}/bin/sh ${cfg.user} -c 'CATALINA_BASE=${cfg.baseDir} JAVA_HOME=${pkgs.jdk} JAVA_OPTS="${cfg.javaOpts}" CATALINA_OPTS="${cfg.catalinaOpts}" ${pkgs.tomcat6}/bin/startup.sh'
           '';
-	
+
         postStop =
           ''
             echo "Stopping tomcat..."