v1.10.1

Add functions: "Juast save", start, stop, restart Haproxy service from overview page. Bugs fixed

cgi-bin/config.py

@@ -47,16 +47,18 @@ if form.getvalue('serv') is not None and form.getvalue('open') is not None :
 	print('<input type="hidden" value="%s.old" name="oldconfig">' % cfg)
 	print('<textarea name="config" rows="35" cols="100">%s</textarea>' % conf.read())
 	print('<p>')
+	funct.get_button("Just save", value="save")
 	funct.get_button("Save and restart")
 	print('</p></form>')
 	conf.close
 
-	os.system("/bin/sudo /bin/mv %s %s.old" % (cfg, cfg))	
+	os.system("/bin/mv %s %s.old" % (cfg, cfg))	
 
 if form.getvalue('serv') is not None and form.getvalue('config') is not None :
 	funct.logging(serv, "config.py edited config and restarted service")
 	config = form.getvalue('config')
 	oldcfg = form.getvalue('oldconfig')
+	save = form.getvalue('save')
 
 	try:
 		with open(cfg, "a") as conf:
@@ -66,10 +68,10 @@ if form.getvalue('serv') is not None and form.getvalue('config') is not None :
 
 	print("<b>New config was saved as: %s </b></br></br>" % cfg)
 	
-	funct.upload_and_restart(serv, cfg)
+	funct.upload_and_restart(serv, cfg, just_save=save)
 	
 	os.system("/bin/diff -ub %s %s >> %slog/config_edit.log" % (oldcfg, cfg, fullpath))
-	os.system("/bin/sudo /bin/rm -f " + hap_configs_dir + "*.old")
+	os.system("/bin/rm -f " + hap_configs_dir + "*.old")
 
 	print('</br><a href="viewsttats.py?serv=%s" target="_blank" title="View stats">Go to view stats</a> <br />' % serv)
 	

cgi-bin/configver.py

@@ -68,6 +68,7 @@ if serv is not None and form.getvalue('open') is not None:
 		print('<a name="conf"></a></center>')
 		funct.show_config(configver)
 		print('<center><p>')
+		funct.get_button("Just save", value="save")
 		funct.get_button("Upload and restart")
 		print('</p></form></center>')
 
@@ -75,12 +76,13 @@ if serv is not None and form.getvalue('open') is not None:
 if form.getvalue('serv') is not None and form.getvalue('config') is not None:
 	configver = form.getvalue('configver')
 	configver = hap_configs_dir + configver
+	save = form.getvalue('save')
 	
 	funct.logging(serv, "configver.py upload old config %s" % configver)
 	
 	print("<b>Uploaded old config ver: %s </b></br></br>" % configver)
 
-	funct.upload_and_restart(serv, configver)
+	funct.upload_and_restart(serv, configver, just_save=save)
 
 	print('</br><a href="viewsttats.py?serv=%s" target="_blank" title="View stats">Go to view stats</a> <br />' % serv)
 	

cgi-bin/funct.py

@@ -67,16 +67,7 @@ def check_login(**kwargs):
 		
 	if login is None:
 		print('<meta http-equiv="refresh" content="0; url=login.py?ref=%s">' % ref)
-		
-def show_login_links():
-	cookie = http.cookies.SimpleCookie(os.environ.get("HTTP_COOKIE"))
-	login = cookie.get('login')
-	
-	if login is None:
-		print('<li><a href=/cgi-bin/login.py? title="Login">Login</a></li>')	
-	else:
-		print('<li><a href=/cgi-bin/login.py?logout=logout title="Logout, user name: %s">Logout</a></li>' % login.value)
-		
+				
 def is_admin(**kwargs):
 	cookie = http.cookies.SimpleCookie(os.environ.get("HTTP_COOKIE"))
 	role = cookie.get('role')
@@ -165,7 +156,7 @@ def links():
 						'<li><a href=/cgi-bin/map.py title="View map">Map</a></li>'
 					'</ul>'
 				'</li>'
-				'<li><a href=/cgi-bin/edit.py title="Runtime API" style="size:5">Runtime API</a> </li>'
+				'<li><a href=/cgi-bin/edit.py title="Runtime API">Runtime API</a> </li>'
 				'<li><a href="#">Configs</a>'
 					'<ul>'
 						'<li><a href=/cgi-bin/configshow.py title="Show Config">Show</a></li> '
@@ -187,11 +178,21 @@ def links():
 				'</li>')
 	show_login_links()
 	print('</ul>'
-		  '</nav>')	
+		  '</nav>'
+		  '<div class="copyright-menu">HAproxy-WI v1.10.1</div>')	
+
+def show_login_links():
+	cookie = http.cookies.SimpleCookie(os.environ.get("HTTP_COOKIE"))
+	login = cookie.get('login')
 	
+	if login is None:
+		print('<li><a href=/cgi-bin/login.py? title="Login">Login</a></li>')	
+	else:
+		print('<li><a href=/cgi-bin/login.py?logout=logout title="Logout, user name: %s">Logout</a></li>' % login.value)
+		  
 def footer():
 	print('</center></div>'
-			'<center style="margin-left: 12%;">'
+			'<center style="margin-left: 8%;">'
 				'<h3>'
 					'<a class="ui-button ui-widget ui-corner-all" href="#top" title="Move up">UP</a>'
 				'</h3><br />'
@@ -274,7 +275,7 @@ def show_config(cfg):
 	print('</div></div>')
 	conf.close
 	
-def upload_and_restart(serv, cfg):
+def upload_and_restart(serv, cfg, **kwargs):
 	fmt = "%Y-%m-%d.%H:%M:%S"
 	now_utc = datetime.now(timezone(config.get('main', 'time_zone')))
 	tmp_file = tmp_config_path + "/" + now_utc.strftime(fmt) + ".cfg"
@@ -284,7 +285,12 @@ def upload_and_restart(serv, cfg):
 	sftp = ssh.open_sftp()
 	sftp.put(cfg, tmp_file)
 	sftp.close()
-	commands = [ "/sbin/haproxy  -q -c -f " + tmp_file, "mv -f " + tmp_file + " " + haproxy_config_path, restart_command ]
+	
+	if kwargs.get("just_save") == "save":
+		commands = [ "/sbin/haproxy  -q -c -f " + tmp_file, "mv -f " + tmp_file + " " + haproxy_config_path ]
+	else:
+		commands = [ "/sbin/haproxy  -q -c -f " + tmp_file, "mv -f " + tmp_file + " " + haproxy_config_path, restart_command ]
+	
 	i = 0
 	for command in commands:
 		i = i + 1
@@ -308,7 +314,17 @@ def upload_and_restart(serv, cfg):
 	return True	
 			
 	ssh.close()
-	
+
+def check_haproxy_config(serv):
+	commands = [ "/sbin/haproxy  -q -c -f %s" % haproxy_config_path ]
+	ssh = ssh_connect(serv)
+	for command in commands:
+		stdin , stdout, stderr = ssh.exec_command(command)
+		if not stderr.read():
+			return True
+		else:
+			return False
+			
 def compare(stdout):
 	i = 0
 	minus = 0
@@ -355,13 +371,17 @@ def show_ip(stdout):
 		
 def server_status(stdout):
 	proc_count = ""
+	i = 0
 	for line in stdout.read().decode(encoding='UTF-8'):
-		proc_count += line
-		if "0" != line:
-			err = 0
-		else:
-			err = 1
-	if err == 0:
+		i = i + 1
+		if i == 1:
+			proc_count += line
+			if line.find("0"):
+				err = 1
+			else:
+				err = 0
+			
+	if err != 0:
 		print('<span class="serverUp"> UP</span> running %s processes' % proc_count)
 	else:
 		print('<span class="serverDown"> DOWN</span> running %s processes' % proc_count)	

cgi-bin/haproxy-webintarface.config

@@ -1,6 +1,7 @@
 [main]
 #Path to files destination
 fullpath = /var/www/haproxy-wi/
+cgi_path = %(fullpath)s/cgi-bin/
 server_bind_ip = 0.0.0.0
 server_port = 8000
 log_path = %(fullpath)s/log/

cgi-bin/options.py

@@ -54,6 +54,16 @@ if form.getvalue('name') is not None:
 			print("yes")
 			break
 
+if form.getvalue('action') is not None and serv is not None:
+	serv = form.getvalue('serv')
+	action = form.getvalue('action')
+	
+	if funct.check_haproxy_config(serv):
+		commands = [ "systemctl %s haproxy" % action ]
+		funct.ssh_command(serv, commands)		
+	else:
+		print("Bad config, check please")
+			
 if form.getvalue('tailf_stop') is not None:
 	serv = form.getvalue('serv')
 	commands = [ "ps ax |grep python3 |grep -v grep |awk '{ print $1 }' |xargs kill" ]

cgi-bin/overview.py

@@ -82,6 +82,10 @@ for i in sorted(listhap):
 	print('<tr><td class="padding10 first-collumn"><a href="#%s" title="Go to %s status" style="color: #000">%s</a></td><td  class="second-collumn">' % (i, i, i))
 	funct.ssh_command(listhap.get(i), commands, server_status="1")
 	print('</td><td>')
+	if funct.is_admin():
+		print('<a href="/cgi-bin/overview.py#" class="start" id="%s" title="Start HAproxy service" onclick = "if (! confirm(\'Start service?\')) return false;"><img src=/image/pic/start.png alt="start" class="icon" ></a>' % listhap.get(i))
+		print('<a href="/cgi-bin/overview.py#" class="stop" id="%s" title="Stop HAproxy service" onclick = "if (! confirm(\'Stop service?\')) return false;"><img src=/image/pic/stop.png alt="start" class="icon"></a>' % listhap.get(i))
+		print('<a href="/cgi-bin/overview.py#" class="restart" id="%s" title="Restart HAproxy service" onclick = "if (! confirm(\'Restart service?\')) return false;"><img src=/image/pic/update.png alt="restart" class="icon"></a>' % listhap.get(i))
 	print('<a href="/cgi-bin/configshow.py?serv=%s&open=open#conf"  title="Show config"><img src=/image/pic/show.png alt="show" class="icon"></a>' % listhap.get(i))
 	print('<a href="/cgi-bin/config.py?serv=%s&open=open#conf"  title="Edit config"><img src=/image/pic/edit.png alt="edit" class="icon"></a>' % listhap.get(i))
 	print('<a href="/cgi-bin/diff.py?serv=%s&open=open#diff"  title="Compare config"><img src=/image/pic/compare.png alt="compare" class="icon"></a>' % listhap.get(i))
@@ -99,7 +103,7 @@ print('</table><table class="overview"><tr class="overviewHead">'
 			'Server status'
 			'<span style="float: right; margin-left: 80&;">'
 				'<a href=""  title="Update status" id="update">'
-					'<img alt="Update" src="/image/pic/update.png" style="max-width: 20px;">'
+					'<img alt="Update" src="/image/pic/update.png" class="icon" style="padding-right: 8px; float: right">'
 				'</a>'
 			'</span>'
 		'</td>'

inc/script.js

@@ -49,6 +49,40 @@ $( function() {
 					.data('isAllOpen', isAllOpen);    
 	});
 	
+	function ajaxActionServers(action, id) {
+		var bad_ans = 'Bad config, check please';
+		$.ajax( {
+				url: "options.py",
+				data: {
+					action: action,
+					serv: id
+				},
+				success: function( data ) {
+					data = data.replace(/\s+/g,' ');
+					if( data ==  'Bad config, check please ' ) {
+						alert(data);
+					} else {
+						document.location.reload();
+					}
+				},
+				error: function(){
+					alert(w.data_error);
+				}					
+			} );
+	}
+	
+	$('.start').click(function() {
+		var id = $(this).attr('id');
+		ajaxActionServers("start", id);
+	});
+	$('.stop').click(function() {
+		var id = $(this).attr('id');
+		ajaxActionServers("stop", id);
+	});
+	$('.restart').click(function() {
+		var id = $(this).attr('id');
+		ajaxActionServers("restart", id);
+	});
 
     var location = window.location.href;
     var cur_url = '/cgi-bin/' + location.split('/').pop();

inc/style.css

@@ -84,7 +84,7 @@ pre {
 }
 .container {
 	min-height: calc(100vh - 115px);
-	max-width: 91%;
+	max-width: 89%;
 	min-width: 40%;
 	background-color: #fff;
 	margin-left: 207px;
@@ -143,6 +143,12 @@ pre {
 	color: #23527c;
 	margin-left: 15px;
 }
+.copyright-menu {
+	font-weight: bold;
+	font-style: italic;
+	color: #fff;
+	margin-left: 30px;
+}
 .line {
 	background-color: #EBF1F1;
 	border: 1px solid #ddd;
@@ -264,6 +270,7 @@ pre {
 .menu {
 	font-weight: bold;
 	font-style: italic;
+	min-height: calc(100vh - 90px);
 }
 .menu ul li{
 	padding: 10px; 
@@ -275,7 +282,7 @@ pre {
 }
 .menu ul{
   position: relative;
-  margin: 0;
+  margin: 0; 
   padding: 0;
   background-color: #33414E;
   list-style-type: none;