#

bundle agent nginx
{
vars:
	"pkgs" slist => {
		"nginx",
		};
centos::
	"www_dir" string => "/usr/share/nginx",unless => isvariable( $(this.promiser) ) ;
	"www_user" string => "nginx";
	"www_group" string => "nginx";
	"cfg_dir" string => "/etc/nginx";
	"vhost_cfg_dir" string => "$(cfg_dir)/conf.d";
	"service_name" string => "nginx";
debian::
	"www_dir" string => "/var/www",unless => isvariable( $(this.promiser) ) ;
	"www_user" string => "www-data";
	"www_group" string => "www-data";
	"cfg_dir" string => "/etc/nginx";
	"vhost_cfg_dir" string => "$(cfg_dir)/conf.d";
	"service_name" string => "nginx";
any::
	"service_deps" slist => {
			"nginx_pkgs_installed",
			"nginx_www_dir_created",
	};

	

any::
	"default_html_dir" string => "$(www_dir)/html";
	
}



bundle agent install_nginx
{
methods:
	"any" usebundle => wmde_install_packages(@(nginx.pkgs),"nginx");

files:
	"$(nginx.www_dir)/."
	create=>"true",
	perms => m("755"),
	depends_on => { "nginx_pkgs_installed" },
	handle => "nginx_www_dir_created";	

	"$(nginx.default_html_dir)/."
	create=>"true",
	perms => uperm("$(nginx.www_user)","$(nginx.www_group)","755"),
	depends_on => {"nginx_www_dir_created"},
	handle=>"nginx_default_html_dir_created";


files:
	"$(sys.workdir)/data/agent/nginx/."
		create => "true",
		handle => "nginx_work_dir_created";

methods:
	
	"any" usebundle => wmde_enable_service("nginx");
	"any" usebundle => wmde_service("$(nginx.service_name)","nginx_kept","nginx_repaired"),
		depends_on => @(nginx.service_deps) ;



commands:
	"/bin/sh"
	args => "$(sys.workdir)/inputs/$(def.wmde_libdir)/scripts/del-files-not-in-list.sh $(nginx.vhost_cfg_dir) $(sys.workdir)/data/agent/nginx/domains.txt && echo dummy.conf > $(sys.workdir)/data/agent/nginx/domains.txt",
	inform => "false",
	handle => "nginx_vhost_dir_cleaned",
#	depends_on => {"nginx_dummy_conf_created"},
	contain => wmde_cmd_useshell; 



}


bundle agent nginx_vhost
(site_param)
{


classes:
	"delete" expression => $(site[disable]);
	"use_ssl" expression => $(site[ssl]);
	"use_certbot" expression => strcmp("certbot","$(site[ssl_cert])");
	"do_logrotate" expression => $(site[logrotate]);

vars:
		#	"email":$(nginx.admin_email),

	"site_defaults" data => '
		{
			"aliases":[],
			"ssl_cert":"certbot",
			"doc_root":"$(nginx.www_dir)/$(site_param[domain])",
			"doc_root_options":"Indexes FollowSymLinks",
			"logging80":true,
			"logging443":true,
			"logrotate":false,
		}
	';

	"site" data => mergedata(site_defaults,site_param);


	"cert_file" string => "$(certbot.certbot_dir)/live/$(site[domain])";

	"template_file" 
	string => 
		"$(sys.workdir)/inputs/$(def.wmde_libdir)/templates/nginx-vhost.conf.mustache";

	"domain_file" string => "$(nginx.vhost_cfg_dir)/$(site[domain]).conf";
	"domain_dir" string => "$(nginx.www_dir)/$(site[domain])";

	"ssl_cert" string => ifelse( use_certbot, 
		"$(certbot.certbot_dir)/live/$(site[domain])/fullchain.pem", 
		"$(site[ssl_cert])");
	"ssl_key" string => ifelse( use_certbot, 
		"$(certbot.certbot_dir)/live/$(site[domain])/privkey.pem", 
		"$(site[ssl_key])");

	use_ssl&(use_certbot)::
		"vhostdeps" slist => {
			"nginx_ssl_created$(site[domain])",
			"nginx_vhost_dir_cleaned"
		};
	(!use_ssl)|(!use_certbot)::
		"vhostdeps" slist => {
			"nginx_vhost_dir_cleaned"
		};
	files:

	delete::
		"$(domain_file)"
		delete => tidy,
		classes => if_repaired(nginx_restart);
		
	!delete::
		"$(domain_file)"
		perms => uperm("$(nginx.www_user)","$(nginx.www_group)","644"),
		create => "true",
		edit_template => "$(template_file)",
		template_method => "mustache",
		handle => "vhost_cfg_done$(site[domain])",
		depends_on => @(vhostdeps),
		classes => if_repaired("nginx_vhost_restart");

		"$(domain_dir)/."
			create => "true",
			perms => uperm("$(nginx.www_user)","$(nginx.www_group)","750");

methods:
	use_ssl&use_certbot::
		"any" usebundle => certbot_cert(@(site),"$(nginx.default_html_dir)"), #,"$(site[domain])"),
		handle => "nginx_ssl_created$(site[domain])";

		"nginx_vhost_restart"::
			"any" usebundle => wmde_restart_service("$(nginx.service_name)","$(site[domain])"),
			depends_on => {
				"vhost_cfg_done$(site[domain])",
				"nginx_ssl_created$(site[domain])" };
		

	(!use_ssl)|(!use_certbot)::
		"nginx_vhost_restart"::
			"any" usebundle => wmde_restart_service("$(nginx.service_name)","$(site[domain])"),
			depends_on => {"vhost_cfg_done$(site[domain])" };

#	"any" usebundle => install_logrot;

files:
#	do_logrotate::
#	"$(logrot.dir)/$(site[domain])"
#	create => "true",
#	edit_defaults => backup("false"),
#	edit_template => "$(sys.workdir)/inputs/$(def.wmde_libdir)/templates/httpd-weblogrot.mustache",
#	template_method => "mustache";

commands:
	

	"echo"
	args => "$(site[domain]).conf >> $(sys.workdir)/data/agent/nginx/domains.txt",
	inform => "false",
	depends_on => {"vhost_cfg_done$(site[domain])"},
	contain => wmde_cmd_useshell;



reports:
#	"SITE: $(site[domain]): $(site[logrotate])";
#	"SF: @(site)";
#	"DF $(domain_file)";

	delete::
		"DELETE TRUE";
	!delete::
		"DELETE FALSE";

#	!do_logrotate::
#		"LOGOROOTATE FOR $(site[domain]): FALSE";
#	do_logrotate::
#		"LOGOROOTATE FOR $(site[domain]): TRUE";


}




bundle agent nginx_vhosts(sites)
{
vars:
	"idx" slist => getindices(@(sites));
methods:
	"any" usebundle => nginx_vhost(@(sites[$(idx)]));

reports:
	
}