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262 lines
9.3 KiB
262 lines
9.3 KiB
import funct
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from configparser import ConfigParser, ExtendedInterpolation
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import os
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import cgi
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import sql
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path_config = "haproxy-webintarface.config"
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config = ConfigParser(interpolation=ExtendedInterpolation())
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config.read(path_config)
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time_zone = config.get('main', 'time_zone')
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cgi_path = config.get('main', 'cgi_path')
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fullpath = config.get('main', 'fullpath')
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stats_port= config.get('haproxy', 'stats_port')
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haproxy_config_path = config.get('haproxy', 'haproxy_config_path')
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status_command = config.get('haproxy', 'status_command')
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hap_configs_dir = config.get('configs', 'haproxy_save_configs_dir')
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form = cgi.FieldStorage()
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def get_overview():
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USERS = sql.select_users()
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listhap = sql.get_dick_permit()
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if funct.is_admin():
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print('<table class="overview">'
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'<tr class="overviewHead">'
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'<td class="padding10 first-collumn">Login</td>'
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'<td class="padding10">Email</td>'
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'<td class="padding10">Group</td>'
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'<td class="padding10">Role</td>'
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'<td style="width: 200px;">'
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'<span class="add-button">'
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'<a href="#" title="Show all users" id="show-all-users" style="color: #fff">'
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'Show all'
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'</a>'
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'</span>'
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'</td>'
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'</tr>')
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i = 0
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style = ""
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for users in USERS:
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i = i + 1
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if i is 4:
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style = 'style="display: none;" class="show-users"'
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print('<tr ' + style + '><td class="padding10 first-collumn">' + users[1] +'</td><td class="second-collumn">')
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print(users[2]+'</td><td>')
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print(sql.select_user_name_group(users[5]))
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print('</td><td>')
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print(users[4])
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print('</td><td></td></tr>')
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print('</table>')
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print('<table class="overview">'
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'<tr class="overviewHead">'
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'<td class="padding10 first-collumn"">Server</td>'
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'<td class="padding10">'
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'HAproxy status'
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'</td>'
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'<td class="padding10">'
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'Action'
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'</td>'
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'<td class="padding10">'
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'Last edit'
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'</td>'
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'<td></td>'
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'</tr>')
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commands = [ "ps -Af |grep [h]aproxy |wc -l" ]
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commands1 = [ "ls -l %s |awk '{ print $6\" \"$7\" \"$8}'" % haproxy_config_path ]
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for server in listhap:
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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">' % (server[1], server[1], server[1]))
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funct.ssh_command(server[2], commands, server_status="1")
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print('</td><td>')
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if funct.is_admin():
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print('<a id="%s" class="start" title="Start HAproxy service" onclick = "if (! confirm(\'Start service?\')) return false;"><img src=/image/pic/start.png alt="start" class="icon"></a>' % server[2])
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print('<a id="%s" class="stop" title="Stop HAproxy service" onclick = "return confirm(\'Stop service?\')"><img src=/image/pic/stop.png alt="start" class="icon"></a>' % server[2])
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print('<a id="%s" class="restart" title="Restart HAproxy service" onclick = "if (! confirm(\'Restart service?\')) return false;"><img src=/image/pic/update.png alt="restart" class="icon"></a>' % server[2])
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if funct.is_admin(level = 2):
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print('<a href="/app/configshow.py?serv=%s&open=open#conf" title="Show config"><img src=/image/pic/show.png alt="show" class="icon"></a>' % server[2])
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print('<a href="/app/config.py?serv=%s&open=open#conf" title="Edit config"><img src=/image/pic/edit.png alt="edit" class="icon"></a>' % server[2])
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print('<a href="/app/diff.py?serv=%s&open=open#diff" title="Compare config"><img src=/image/pic/compare.png alt="compare" class="icon"></a>' % server[2])
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print('<a href="/app/map.py?serv=%s&open=open#map" title="Map listen/frontend/backend"><img src=/image/pic/map.png alt="map" class="icon"></a>' % server[2])
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print('</td><td>')
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funct.ssh_command(server[2], commands1)
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print('</td><td></td></tr>')
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print('</table><table class="overview">'
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'<tr class="overviewHead">'
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'<td class="padding10 first-collumn" style="width: 15%;">Server</td>'
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'<td>'
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'HAproxy info'
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'</td>'
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'<td>'
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'Server status'
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'</td>'
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'</tr>')
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commands = [ "cat " + haproxy_config_path + " |grep -E '^listen|^backend|^frontend' |grep -v stats |wc -l",
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"uname -smor",
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"haproxy -v |head -1",
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status_command + "|grep Active | sed 's/^[ \t]*//'" ]
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commands1 = [ "top -u haproxy -b -n 1" ]
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for server in sorted(listhap):
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print('<tr><td class="overviewTr first-collumn"><a name="'+server[1]+'"></a><h3 title="IP ' + server[2] + '">' + server[1] + ':</h3></td>')
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print('<td class="overviewTd"><span>Total listen/frontend/backend:</span><pre>')
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funct.ssh_command(server[2], commands)
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print('</pre></td><td class="overviewTd"><pre>')
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funct.ssh_command(server[2], commands1)
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print('</pre></td></tr>')
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print('<tr></table>')
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def get_map(serv):
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from datetime import datetime
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from pytz import timezone
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import networkx as nx
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import matplotlib
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matplotlib.use('Agg')
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import matplotlib.pyplot as plt
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date = funct.get_data('config')
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cfg = hap_configs_dir + serv + "-" + date + ".cfg"
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print('<center>')
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print("<h3>Map from %s</h3><br />" % serv)
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G = nx.DiGraph()
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funct.get_config(serv, cfg)
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try:
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conf = open(cfg, "r")
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except IOError:
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print('<div class="alert alert-danger">Can\'t read import config file</div>')
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node = ""
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line_new2 = [1,""]
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i = 1200
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k = 1200
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j = 0
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m = 0
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for line in conf:
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if "listen" in line or "frontend" in line:
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if "stats" not in line:
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node = line
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i = i - 500
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if line.find("backend") == 0:
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node = line
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i = i - 500
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G.add_node(node,pos=(k,i),label_pos=(k,i+150))
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if "bind" in line:
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bind = line.split(":")
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if stats_port not in bind[1]:
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bind[1] = bind[1].strip(' ')
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bind = bind[1].split("crt")
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node = node.strip(' \t\n\r')
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node = node + ":" + bind[0]
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G.add_node(node,pos=(k,i),label_pos=(k,i+150))
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if "server " in line or "use_backend" in line or "default_backend" in line and "stats" not in line:
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if "timeout" not in line and "default-server" not in line and "#" not in line and "stats" not in line:
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i = i - 300
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j = j + 1
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if "check" in line:
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line_new = line.split("check")
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else:
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line_new = line.split("if ")
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if "server" in line:
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line_new1 = line_new[0].split("server")
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line_new[0] = line_new1[1]
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line_new2 = line_new[0].split(":")
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line_new[0] = line_new2[0]
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line_new[0] = line_new[0].strip(' \t\n\r')
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line_new2[1] = line_new2[1].strip(' \t\n\r')
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if j % 2 == 0:
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G.add_node(line_new[0],pos=(k+250,i-350),label_pos=(k+225,i-100))
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else:
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G.add_node(line_new[0],pos=(k-250,i-50),label_pos=(k-225,i+180))
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if line_new2[1] != "":
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G.add_edge(node, line_new[0], port=line_new2[1])
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else:
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G.add_edge(node,line_new[0])
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os.system("/bin/rm -f " + cfg)
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os.chdir(cgi_path)
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pos=nx.get_node_attributes(G,'pos')
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pos_label=nx.get_node_attributes(G,'label_pos')
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edge_labels = nx.get_edge_attributes(G,'port')
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try:
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plt.figure(10,figsize=(9.5,15))
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nx.draw(G, pos, with_labels=False, font_weight='bold', width=3, alpha=0.1,linewidths=5)
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nx.draw_networkx_nodes(G,pos, node_color="skyblue", node_size=100, alpha=0.8, node_shape="p")
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nx.draw_networkx_labels(G,pos=pos_label, alpha=1, font_color="green", font_size=10)
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nx.draw_networkx_edges(G,pos, width=0.5,alpha=0.5, edge_color="#5D9CEB",arrows=False)
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nx.draw_networkx_edge_labels(G, pos,label_pos=0.5,font_color="blue", labels=edge_labels, font_size=8)
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plt.savefig("map.png")
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plt.show()
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except Exception as e:
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print('<div class="alert alert-danger">' + str(e) + '</div>')
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commands = [ "rm -f "+fullpath+"/map*.png", "mv %s/map.png %s/map%s.png" % (cgi_path, fullpath, date) ]
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funct.ssh_command("localhost", commands)
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print('<img src="/map%s.png" alt="map">' % date)
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def show_compare_configs(serv):
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import glob
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left = form.getvalue('left')
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right = form.getvalue('right')
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haproxy_configs_server = config.get('configs', 'haproxy_configs_server')
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print('<form action="diff.py#diff" method="get">')
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print('<center><h3><span style="padding: 20px;">Choose left</span><span style="padding: 110px;">Choose right</span></h3>')
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print('<p><select autofocus required name="left" id="left">')
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print('<option disabled selected>Choose version</option>')
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os.chdir(hap_configs_dir)
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for files in sorted(glob.glob('*.cfg')):
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ip = files.split("-")
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if serv == ip[0]:
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if left == files:
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selected = 'selected'
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else:
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selected = ''
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print('<option value="%s" %s>%s</option>' % (files, selected, files))
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print('</select>')
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print('<select autofocus required name="right" id="right">')
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print('<option disabled selected>Choose version</option>')
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for files in sorted(glob.glob('*.cfg')):
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ip = files.split("-")
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if serv == ip[0]:
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if right == files:
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selected = 'selected'
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else:
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selected = ''
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print('<option value="%s" %s>%s</option>' % (files, selected, files))
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print('</select>')
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print('<input type="hidden" value="%s" name="serv">' % serv)
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print('<input type="hidden" value="open" name="open">')
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print('<a class="ui-button ui-widget ui-corner-all" id="show" title="Compare" onclick="showCompare()">Show</a></p></form></center></center>')
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def comapre_show():
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left = form.getvalue('left')
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right = form.getvalue('right')
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haproxy_configs_server = config.get('configs', 'haproxy_configs_server')
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hap_configs_dir = config.get('configs', 'haproxy_save_configs_dir')
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commands = [ 'diff -ub %s%s %s%s' % (hap_configs_dir, left, hap_configs_dir, right) ]
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funct.ssh_command(haproxy_configs_server, commands, compare="1") |