uwsgi-cgi: introduce emperor mode as default uwsgi installation

- Use uwsgi in emperor mode by default

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>

net/uwsgi-cgi/Makefile

@@ -51,12 +51,18 @@ endef
 define Package/uwsgi-cgi/install
 	$(INSTALL_DIR) $(1)/usr/sbin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/uwsgi $(1)/usr/sbin/
+
+	$(INSTALL_DIR) $(1)/etc/init.d
+	$(INSTALL_BIN) ./files/uwsgi.init $(1)/etc/init.d/uwsgi
+	
+	$(INSTALL_DIR) $(1)/etc/uwsgi
+	$(INSTALL_DATA) ./files/emperor.ini $(1)/etc/uwsgi/emperor.ini
+
+	$(INSTALL_DIR) $(1)/etc/uwsgi/vassals
 endef
 
 define Package/uwsgi-cgi-luci-support/install
-	$(INSTALL_DIR) $(1)/etc/init.d
+
-	$(INSTALL_BIN) ./files-luci-support/uwsgi.init $(1)/etc/init.d/uwsgi
-	$(INSTALL_BIN) ./files-luci-support/uwsgi.conf $(1)/etc/uwsgi.conf
 endef
 
 $(eval $(call BuildPackage,uwsgi-cgi))

net/uwsgi-cgi/files-luci-support/uwsgi.conf

@@ -1,27 +0,0 @@
-[uwsgi]
-strict		= true
-socket		= /var/run/uwsgi.sock
-cgi-mode	= true
-cgi		= /www/
-chdir		= /usr/lib/lua/luci/
-master		= true
-buffer-size	= 10000
-reload-mercy	= 8
-max-requests	= 2000
-limit-as	= 200
-reload-on-as	= 256
-reload-on-rss	= 192
-no-orphans	= true
-vacuum		= true
-enable-threads	= true
-post-buffering	= 8192
-socket-timeout	= 120
-thunder-lock	= true
-logger		= syslog:uwsgi
-disable-logging	= true
-log-format	= %(addr) %(method) %(uri) => generated %(rsize) bytes in %(msecs) msecs
-pidfile		= /var/run/uwsgi.pid
-die-on-term	= true
-threads		= 3
-processes	= 3
-chmod-socket	= 666

net/uwsgi-cgi/files/emperor.ini

@@ -0,0 +1,10 @@
+[uwsgi]
+strict = true
+pidfile	= /var/run/uwsgi.pid
+emperor = /etc/uwsgi/vassals/*.ini
+logger = syslog:uwsgi-emperor
+vacuum = true
+emperor-on-demand-directory = /var/run/
+emperor-required-heartbeat = 99
+vassal-set = die-on-idle=true
+#disable-logging = true

net/uwsgi-cgi/files/uwsgi.init

@@ -5,8 +5,8 @@ USE_PROCD=1
 
 start_service() {
 	procd_open_instance
-	procd_set_param command /usr/sbin/uwsgi --ini /etc/uwsgi.conf
+	procd_set_param command /usr/sbin/uwsgi --ini /etc/uwsgi/emperor.ini
-	procd_set_param file /etc/uwsgi.conf
+	procd_set_param file /etc/uwsgi/emperor.ini
 	procd_set_param respawn
 	procd_close_instance
 }