2014-04-14 15:26:48 +01:00
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{ config, lib, pkgs, ... }:
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2009-10-12 17:36:19 +01:00
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2014-04-14 15:26:48 +01:00
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with lib;
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2008-01-30 11:00:59 +00:00
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let
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2009-10-12 17:36:19 +01:00
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cfg = config.services.tomcat;
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2014-09-11 21:32:16 +01:00
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tomcat = cfg.package;
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2009-10-12 17:36:19 +01:00
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in
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{
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###### interface
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2008-02-19 16:52:08 +00:00
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2009-03-06 12:26:34 +00:00
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options = {
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2011-09-14 19:20:50 +01:00
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2009-10-12 17:36:19 +01:00
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services.tomcat = {
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2011-09-14 19:20:50 +01:00
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2009-10-12 17:36:19 +01:00
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enable = mkOption {
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default = false;
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description = "Whether to enable Apache Tomcat";
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};
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2014-09-11 21:32:16 +01:00
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package = mkOption {
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type = types.package;
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default = pkgs.tomcat7;
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example = lib.literalExample "pkgs.tomcat8";
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description = ''
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Which tomcat package to use.
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'';
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};
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2009-10-12 17:36:19 +01:00
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baseDir = mkOption {
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default = "/var/tomcat";
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description = "Location where Tomcat stores configuration files, webapplications and logfiles";
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};
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2010-11-01 19:01:26 +00:00
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extraGroups = mkOption {
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default = [];
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2012-02-06 14:04:15 +00:00
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example = [ "users" ];
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description = "Defines extra groups to which the tomcat user belongs.";
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2010-11-01 19:01:26 +00:00
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};
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2011-09-14 19:20:50 +01:00
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2009-10-12 17:36:19 +01:00
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user = mkOption {
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default = "tomcat";
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description = "User account under which Apache Tomcat runs.";
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2011-09-14 19:20:50 +01:00
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};
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2009-10-12 17:36:19 +01:00
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group = mkOption {
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default = "tomcat";
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description = "Group account under which Apache Tomcat runs.";
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2011-09-14 19:20:50 +01:00
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};
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2009-10-12 17:36:19 +01:00
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javaOpts = mkOption {
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default = "";
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description = "Parameters to pass to the Java Virtual Machine which spawns Apache Tomcat";
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};
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catalinaOpts = mkOption {
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default = "";
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description = "Parameters to pass to the Java Virtual Machine which spawns the Catalina servlet container";
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};
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sharedLibs = mkOption {
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default = [];
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description = "List containing JAR files or directories with JAR files which are libraries shared by the web applications";
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};
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commonLibs = mkOption {
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default = [];
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description = "List containing JAR files or directories with JAR files which are libraries shared by the web applications and the servlet container";
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};
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webapps = mkOption {
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2012-02-06 13:03:56 +00:00
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default = [ tomcat ];
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2009-10-12 17:36:19 +01:00
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description = "List containing WAR files or directories with WAR files which are web applications to be deployed on Tomcat";
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};
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virtualHosts = mkOption {
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default = [];
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description = "List consisting of a virtual host name and a list of web applications to deploy on each virtual host";
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};
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2010-02-17 12:32:19 +00:00
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logPerVirtualHost = mkOption {
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2011-09-14 19:20:50 +01:00
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default = false;
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2010-02-17 12:32:19 +00:00
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description = "Whether to enable logging per virtual host.";
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2011-09-14 19:20:50 +01:00
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};
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2010-02-17 12:32:19 +00:00
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2014-08-01 09:52:19 +01:00
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jdk = mkOption {
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default = pkgs.jdk;
|
2014-08-03 15:09:45 +01:00
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description = "Which JDK to use.";
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};
|
2014-08-01 09:52:19 +01:00
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2009-10-12 17:36:19 +01:00
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axis2 = {
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2011-09-14 19:20:50 +01:00
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2009-03-06 12:26:34 +00:00
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enable = mkOption {
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default = false;
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2009-10-12 17:36:19 +01:00
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description = "Whether to enable an Apache Axis2 container";
|
2009-03-06 12:26:34 +00:00
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};
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2009-10-12 17:36:19 +01:00
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services = mkOption {
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2009-08-09 21:19:07 +01:00
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default = [];
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2009-10-12 17:36:19 +01:00
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description = "List containing AAR files or directories with AAR files which are web services to be deployed on Axis2";
|
2009-03-06 12:26:34 +00:00
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};
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2011-09-14 19:20:50 +01:00
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2009-03-06 12:26:34 +00:00
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};
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2011-09-14 19:20:50 +01:00
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2009-03-06 12:26:34 +00:00
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};
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2009-10-12 17:36:19 +01:00
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2009-03-06 12:26:34 +00:00
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};
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2008-07-06 20:55:34 +01:00
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2009-10-12 17:36:19 +01:00
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###### implementation
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2008-08-06 14:41:08 +01:00
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2009-10-12 17:36:19 +01:00
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config = mkIf config.services.tomcat.enable {
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2009-03-06 12:26:34 +00:00
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2009-10-12 17:36:19 +01:00
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users.extraGroups = singleton
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{ name = "tomcat";
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gid = config.ids.gids.tomcat;
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};
|
2011-09-14 19:20:50 +01:00
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2009-10-12 17:36:19 +01:00
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users.extraUsers = singleton
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{ name = "tomcat";
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uid = config.ids.uids.tomcat;
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description = "Tomcat user";
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home = "/homeless-shelter";
|
2012-02-06 14:04:15 +00:00
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extraGroups = cfg.extraGroups;
|
2009-10-12 17:36:19 +01:00
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};
|
2011-09-14 19:20:50 +01:00
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2009-10-12 19:09:34 +01:00
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jobs.tomcat =
|
2009-10-12 17:36:19 +01:00
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{ description = "Apache Tomcat server";
|
2009-03-06 12:26:34 +00:00
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|
2009-11-23 13:26:33 +00:00
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startOn = "started network-interfaces";
|
2009-11-06 22:19:17 +00:00
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stopOn = "stopping network-interfaces";
|
2009-10-12 17:36:19 +01:00
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|
2014-06-06 13:03:10 +01:00
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daemonType = "daemon";
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|
2009-10-12 17:36:19 +01:00
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preStart =
|
2011-09-14 19:20:50 +01:00
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''
|
2012-02-06 14:04:15 +00:00
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# Create the base directory
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mkdir -p ${cfg.baseDir}
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2011-09-14 19:20:50 +01:00
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2012-02-06 14:04:15 +00:00
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# Create a symlink to the bin directory of the tomcat component
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ln -sfn ${tomcat}/bin ${cfg.baseDir}/bin
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2011-09-14 19:20:50 +01:00
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2012-02-06 14:04:15 +00:00
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# Create a conf/ directory
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mkdir -p ${cfg.baseDir}/conf
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chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/conf
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2011-09-14 19:20:50 +01:00
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2012-02-06 14:04:15 +00:00
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# Symlink the config files in the conf/ directory (except for catalina.properties and server.xml)
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for i in $(ls ${tomcat}/conf | grep -v catalina.properties | grep -v server.xml)
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do
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ln -sfn ${tomcat}/conf/$i ${cfg.baseDir}/conf/`basename $i`
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done
|
2011-09-14 19:20:50 +01:00
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|
2010-02-17 12:32:19 +00:00
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# Create subdirectory for virtual hosts
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mkdir -p ${cfg.baseDir}/virtualhosts
|
2011-09-14 19:20:50 +01:00
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|
2012-02-06 14:04:15 +00:00
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# Create a modified catalina.properties file
|
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# Change all references from CATALINA_HOME to CATALINA_BASE and add support for shared libraries
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sed -e 's|''${catalina.home}|''${catalina.base}|g' \
|
2009-08-09 21:19:07 +01:00
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-e 's|shared.loader=|shared.loader=''${catalina.base}/shared/lib/*.jar|' \
|
2012-02-06 14:04:15 +00:00
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${tomcat}/conf/catalina.properties > ${cfg.baseDir}/conf/catalina.properties
|
2011-09-14 19:20:50 +01:00
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|
2012-02-06 14:04:15 +00:00
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# Create a modified server.xml which also includes all virtual hosts
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|
sed -e "/<Engine name=\"Catalina\" defaultHost=\"localhost\">/a\ ${
|
2010-04-14 10:31:23 +01:00
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|
|
toString (map (virtualHost: ''<Host name=\"${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)}" \
|
2012-02-06 14:04:15 +00:00
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${tomcat}/conf/server.xml > ${cfg.baseDir}/conf/server.xml
|
2011-09-14 19:20:50 +01:00
|
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|
2012-02-06 14:04:15 +00:00
|
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|
# Create a logs/ directory
|
|
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|
mkdir -p ${cfg.baseDir}/logs
|
|
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|
chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/logs
|
2011-09-14 19:20:50 +01:00
|
|
|
${if cfg.logPerVirtualHost then
|
2010-04-14 10:31:23 +01:00
|
|
|
toString (map (h: ''
|
|
|
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mkdir -p ${cfg.baseDir}/logs/${h.name}
|
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chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/logs/${h.name}
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'') cfg.virtualHosts) else ''''}
|
2011-09-14 19:20:50 +01:00
|
|
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|
2012-02-06 14:04:15 +00:00
|
|
|
# Create a temp/ directory
|
|
|
|
mkdir -p ${cfg.baseDir}/temp
|
|
|
|
chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/temp
|
|
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|
# Create a lib/ directory
|
|
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|
mkdir -p ${cfg.baseDir}/lib
|
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|
chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/lib
|
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|
# Create a shared/lib directory
|
|
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|
mkdir -p ${cfg.baseDir}/shared/lib
|
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chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/shared/lib
|
|
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|
# Create a webapps/ directory
|
|
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mkdir -p ${cfg.baseDir}/webapps
|
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chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/webapps
|
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|
# Symlink all the given common libs files or paths into the lib/ directory
|
|
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|
for i in ${tomcat} ${toString cfg.commonLibs}
|
|
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|
do
|
|
|
|
if [ -f $i ]
|
|
|
|
then
|
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|
# If the given web application is a file, symlink it into the common/lib/ directory
|
|
|
|
ln -sfn $i ${cfg.baseDir}/lib/`basename $i`
|
|
|
|
elif [ -d $i ]
|
|
|
|
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
|
|
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for j in $i/lib/*
|
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|
do
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|
ln -sfn $j ${cfg.baseDir}/lib/`basename $j`
|
|
|
|
done
|
|
|
|
fi
|
|
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|
done
|
|
|
|
|
|
|
|
# Symlink all the given shared libs files or paths into the shared/lib/ directory
|
|
|
|
for i in ${toString cfg.sharedLibs}
|
|
|
|
do
|
|
|
|
if [ -f $i ]
|
|
|
|
then
|
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|
# If the given web application is a file, symlink it into the common/lib/ directory
|
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|
ln -sfn $i ${cfg.baseDir}/shared/lib/`basename $i`
|
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|
elif [ -d $i ]
|
|
|
|
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
|
|
|
|
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for j in $i/shared/lib/*
|
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|
do
|
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|
ln -sfn $j ${cfg.baseDir}/shared/lib/`basename $j`
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
# Symlink all the given web applications files or paths into the webapps/ directory
|
|
|
|
for i in ${toString cfg.webapps}
|
|
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|
do
|
|
|
|
if [ -f $i ]
|
|
|
|
then
|
|
|
|
# If the given web application is a file, symlink it into the webapps/ directory
|
|
|
|
ln -sfn $i ${cfg.baseDir}/webapps/`basename $i`
|
|
|
|
elif [ -d $i ]
|
|
|
|
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
|
|
|
|
for j in $i/conf/Catalina/*
|
|
|
|
do
|
|
|
|
mkdir -p ${cfg.baseDir}/conf/Catalina/localhost
|
|
|
|
ln -sfn $j ${cfg.baseDir}/conf/Catalina/localhost/`basename $j`
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
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 ""}"
|
|
|
|
do
|
|
|
|
if [ -f $i ]
|
|
|
|
then
|
|
|
|
# If the given web application is a file, symlink it into the webapps/ directory
|
|
|
|
ln -sfn $i ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps/`basename $i`
|
|
|
|
elif [ -d $i ]
|
|
|
|
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
|
|
|
|
for j in $i/conf/Catalina/*
|
|
|
|
do
|
|
|
|
mkdir -p ${cfg.baseDir}/conf/Catalina/${virtualHost.name}
|
|
|
|
ln -sfn $j ${cfg.baseDir}/conf/Catalina/${virtualHost.name}/`basename $j`
|
|
|
|
done
|
|
|
|
fi
|
2011-09-14 19:20:50 +01:00
|
|
|
fi
|
2012-02-06 14:04:15 +00:00
|
|
|
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
|
|
|
|
if [ -f $i ]
|
|
|
|
then
|
|
|
|
# If the given web service is a file, symlink it into the webapps/axis2/WEB-INF/services
|
|
|
|
ln -sfn $i ${cfg.baseDir}/webapps/axis2/WEB-INF/services/`basename $i`
|
|
|
|
elif [ -d $i ]
|
|
|
|
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
|
|
|
|
for j in $i/conf/Catalina/*
|
|
|
|
do
|
|
|
|
ln -sfn $j ${cfg.baseDir}/conf/Catalina/localhost/`basename $j`
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
''
|
|
|
|
else ""}
|
2014-06-06 13:03:10 +01:00
|
|
|
'';
|
2009-10-12 17:36:19 +01:00
|
|
|
|
2014-06-06 13:03:10 +01:00
|
|
|
script = ''
|
2014-08-01 09:52:19 +01:00
|
|
|
${pkgs.su}/bin/su -s ${pkgs.bash}/bin/sh ${cfg.user} -c 'CATALINA_BASE=${cfg.baseDir} JAVA_HOME=${cfg.jdk} JAVA_OPTS="${cfg.javaOpts}" CATALINA_OPTS="${cfg.catalinaOpts}" ${tomcat}/bin/startup.sh'
|
2014-06-06 13:03:10 +01:00
|
|
|
'';
|
2011-09-14 19:20:50 +01:00
|
|
|
|
2009-10-12 17:36:19 +01:00
|
|
|
postStop =
|
|
|
|
''
|
2009-03-06 12:26:34 +00:00
|
|
|
echo "Stopping tomcat..."
|
2014-08-01 09:52:19 +01:00
|
|
|
CATALINA_BASE=${cfg.baseDir} JAVA_HOME=${cfg.jdk} ${pkgs.su}/bin/su -s ${pkgs.bash}/bin/sh ${cfg.user} -c ${tomcat}/bin/shutdown.sh
|
2009-10-12 17:36:19 +01:00
|
|
|
'';
|
|
|
|
|
|
|
|
};
|
|
|
|
|
2009-03-06 12:26:34 +00:00
|
|
|
};
|
2009-10-12 17:36:19 +01:00
|
|
|
|
2008-01-30 11:00:59 +00:00
|
|
|
}
|