swap

plugins/swap/index.html

@@ -17,8 +17,8 @@ pluginService('swap');
 
 function readme(){
     var readme = '<ul class="help-info-text c7">';
-    readme += '<li>dd if=/dev/zero of=/swapfile bs=1M count=2048</li>';
-    readme += '<li>mkswap /swapfile</li>';
+    readme += '<li>dd if=/dev/zero of=/www/server/swap/swapfile bs=1M count=2048</li>';
+    readme += '<li>mkswap /www/server/swap/swapfile</li>';
     readme += '</ul>';
     $('.soft-man-con').html(readme);
 }

plugins/swap/index.py

@@ -31,11 +31,6 @@ def getInitDFile():
     return '/etc/init.d/' + getPluginName()
 
 
-def getConf():
-    path = getPluginDir() + "/config/redis.conf"
-    return path
-
-
 def getInitDTpl():
     path = getPluginDir() + "/init.d/" + getPluginName() + ".tpl"
     return path
@@ -81,11 +76,26 @@ def initDreplace():
     file_bin = initD_path + '/' + getPluginName()
 
     # initd replace
+    if not os.path.exists(file_bin):
         content = mw.readFile(file_tpl)
-    content = content.replace('{$SERVER_PATH}', '/swapfile')
+        content = content.replace(
+            '{$SERVER_PATH}', getServerDir() + '/swap/swapfile')
         mw.writeFile(file_bin, content)
         mw.execShell('chmod +x ' + file_bin)
 
+    # systemd
+    systemDir = '/lib/systemd/system'
+    systemService = systemDir + '/swap.service'
+    systemServiceTpl = getPluginDir() + '/init.d/swap.service.tpl'
+    if os.path.exists(systemDir) and not os.path.exists(systemService):
+        swapon_bin = mw.execShell('which swapon')[0].strip()
+        service_path = mw.getServerDir()
+        se_content = mw.readFile(systemServiceTpl)
+        se_content = se_content.replace('{$SERVER_PATH}', service_path)
+        se_content = se_content.replace('{$SWAPON_BIN}', swapon_bin)
+        mw.writeFile(systemService, se_content)
+        mw.execShell('systemctl daemon-reload')
+
     return file_bin
 
 

plugins/swap/info.json

@@ -4,7 +4,7 @@
 	"name": "swap",
 	"title": "swap",
 	"shell": "install.sh",
-	"versions":"1.0",
+	"versions":"1.1",
 	"tip": "soft",
 	"checks": "server/swap",
 	"path": "server/swap",

plugins/swap/init.d/swap.service.tpl

@@ -0,0 +1,12 @@
+
+[Unit]
+Description=Swap Process Manager
+After=network.target
+
+[Service]
+Type=forking
+ExecStart={$SWAPON_BIN} {$SERVER_PATH}/swap/swapfile
+ExecReload=/bin/kill -USR2 $MAINPID
+
+[Install]
+WantedBy=multi-user.target

plugins/swap/install.sh

@@ -22,10 +22,10 @@ Install_swap()
 	if [ "$sysName" == "Darwin" ];then
 		pass
 	else
-		dd if=/dev/zero of=/swapfile bs=1M count=2048
-		chmod 600 /swapfile
-		mkswap /swapfile
-		swapon /swapfile
+		dd if=/dev/zero of=$serverPath/swap/swapfile bs=1M count=2048
+		chmod 600 $serverPath/swap/swapfile
+		mkswap $serverPath/swap/swapfile
+		swapon $serverPath/swap/swapfile
 	fi 
 
 	echo '安装完成' > $install_tmp
@@ -33,7 +33,13 @@ Install_swap()
 
 Uninstall_swap()
 {
+	swapoff $serverPath/swap/swapfile
 	rm -rf $serverPath/swap
+
+	if [ -f /lib/systemd/system/swap.service ];then
+		rm -rf /lib/systemd/system/swap.service
+	fi
+	
 	echo "Uninstall_swap" > $install_tmp
 }
 

plugins/varnish/index.py

@@ -36,11 +36,6 @@ def getConf():
     return path
 
 
-def getConfTpl():
-    path = getPluginDir() + "/config/redis.conf"
-    return path
-
-
 def getInitDTpl():
     path = getPluginDir() + "/init.d/" + getPluginName() + ".tpl"
     return path
@@ -102,8 +97,6 @@ def stop():
 
 def restart():
     data = mw.execShell('systemctl restart ' + getPluginName())
-    log_file = getServerDir() + "/data/redis.log"
-    mw.execShell("echo '' > " + log_file)
     if data[1] == '':
         return 'ok'
     return 'fail'
@@ -111,7 +104,7 @@ def restart():
 
 def reload():
     # file = initDreplace()
-    data = mw.execShell('systemctl restart ' + getPluginName())
+    data = mw.execShell('systemctl reload ' + getPluginName())
     if data[1] == '':
         return 'ok'
     return 'fail'