Added REALLY work directory

kea_hosts_generane.py

@@ -1,190 +1,193 @@
-#!/usr/bin/python3
-# coding=utf-8
-
-# import os
-# import subprocess
-# import sys
-
-import time
-import paramiko
-import MySQLdb
-
-sshuser = 'root'
-sshpass = 'admin'
-dbhost = '10.5.1.248'
-dbuser = 'kea'
-dbpass = 'kea1234'
-dbbase = 'dhcp4'
-ippool = [10, 210]
-
-q1c = "SELECT REPLACE(hw_addr, ':','') as hw_addr, " \
-      "serial, " \
-      "net_num " \
-      "FROM dhcp4.1c_import " \
-      "where imported = 0;"
-
-qleases4 = "SELECT INET_NTOA(address) as ip4, " \
-           "HEX(hwaddr)as hw_addr, hostname, " \
-           "expire, " \
-           "valid_lifetime " \
-           "FROM lease4 " \
-           "where INET_NTOA(address) like '10.6.0%';"
-
-qhosts_ip = "SELECT " \
-         "INET_NTOA(ipv4_address) AS ipv4_address " \
-         "FROM dhcp4.hosts;"
-
-qinsert_hosts = "START TRANSACTION; " \
-                "SET @ipv4_reservation='%s'; " \
-                "SET @hostname = '%s'; " \
-                "SET @identifier_type='hw-address'; " \
-                "SET @identifier_value='%s'; " \
-                "SET @dhcp4_subnet_id=1024; " \
-                "INSERT INTO hosts ( dhcp_identifier, " \
-                "  dhcp_identifier_type, " \
-                "  dhcp4_subnet_id, " \
-                "  ipv4_address, " \
-                "  hostname) " \
-                "VALUES ( " \
-                "UNHEX(@identifier_value)," \
-                "  (SELECT type FROM host_identifier_type WHERE name=@identifier_type)," \
-                "  @dhcp4_subnet_id," \
-                "  INET_ATON(@ipv4_reservation)," \
-                "  @hostname); " \
-                "COMMIT;"
-
-qupdate_1c = "update 1c_import set imported = 1 where serial = '%s';"
-
-
-def send_data(user, password, name, host):
-    errorcode = ''
-    work = True
-    commands = []
-#    commands.append("hostname %s" % name)
-#    commands.append("echo '%s' > /etc/hostname" % name)
-#    commands.append("echo 'hostname=%s' > /etc/network.conf.factory" % name)
-#    commands.append("echo 'dhcp=true' >> /etc/network.conf.factory")
-#    commands.append("echo 'hostname=%s' > /config/network.conf" % name)
-#    commands.append("echo 'dhcp=true' >> /config/network.conf")
-#    commands.append("sync")
-    commands.append("reboot")
-    print(commands)
-    client = paramiko.SSHClient()
-    client.set_missing_host_key_policy(paramiko.AutoAddPolicy())  # если нет хоста - добавляем
-    try:
-        client.connect(hostname=host, username=user, password=password, look_for_keys=False,
-                       allow_agent=False)   # пытаемся подключиться, look_for_keys=False, allow_agent=False - зачем-то
-        #                                     нужны циске.
-    except Exception as exept:  # в случае исключения -
-        errorcode = exept  # возвращаем код и описание исключения
-    else:  # усли все в порядке
-        conn = client.invoke_shell()  # врубаем интерактивный шелл - с цисками только так.
-        time.sleep(1)  # задержка
-        conn.recv(1000)  # хаваем все, что выплюнула, дабы не отсвечивало (ограничиваю 1000 строк)
-        conn.send("head -n 1 /config/network.conf\n")
-        time.sleep(1)
-        h = conn.recv(100)
-        if "hostname=" + name in h:
-            work = False
-        work = True  # ЗАГЛУШКА!!! В данном случае условия не проверяются.
-        if work:
-            print(name, host, "will reboot")
-            for command in commands:  # Читаем и исполняем команды
-                conn.send(command + '\n')  # засылаем команду
-                time.sleep(0.1)  # ждем указанный таймаут
-                conn.recv(99999999999)  # хаваем его в никуда
-            else:
-                print("nothing to do")
-    finally:  # по окончании всех процедур
-        client.close()  # закрываем коннектий
-    return errorcode  # Вертаем все, что наковыряли
-
-
-def read_table(sql):
-    try:
-        conn = MySQLdb.connect(host=dbhost, user=dbuser,
-                               passwd=dbpass, db=dbbase)
-    except MySQLdb.Error as err:
-        print("Connection error: {}".format(err))
-        conn.close()
-    try:
-        cur = conn.cursor(MySQLdb.cursors.DictCursor)
-        cur.execute(sql)
-        data = cur.fetchall()
-    except MySQLdb.Error as err:
-        print("Query error: {}".format(err))
-    conn.close()
-    return data
-
-
-def first_free_ip(ips, ip_pool, net_num):
-    locked_ip = []
-    octet1 = ''
-    octet2 = ''
-    octet3 = net_num
-    octet4 = ''
-    set_octets = False
-    for ip in ips:
-        octets = ip['ipv4_address'].split('.')
-        if not set_octets:
-            octet1 = octets[0]
-            octet2 = octets[1]
-            set_octets = True
-        if octets[2] == str(net_num):
-            locked_ip.append(octets[3])
-    i = ip_pool[0]
-    while i < ip_pool[1]:
-        if not str(i) in locked_ip:
-            octet4 = str(i)
-            break
-        i = i + 1
-    if octet4 == '':
-        return ''
-    else:
-        return "%s.%s.%s.%s" % (octet1, octet2, octet3, octet4)
-
-
-def make_hosts(sql, ip, hostname, hw_addr):
-    try:
-        conn = MySQLdb.connect(host=dbhost, user=dbuser,
-                               passwd=dbpass, db=dbbase)
-    except MySQLdb.Error as err:
-        print("Connection error: {}".format(err))
-        conn.close()
-    try:
-        cur = conn.cursor(MySQLdb.cursors.DictCursor)
-        cur.execute(sql % (ip, hostname, hw_addr))
-        data = cur.fetchall()
-        cur.close()
-    except MySQLdb.Error as err:
-        print("Query error: {}".format(err))
-    try:
-        cur = conn.cursor(MySQLdb.cursors.DictCursor)
-        print(qupdate_1c % hostname)
-        cur.execute(qupdate_1c % hostname)
-        data = cur.fetchall()
-        cur.close()
-    except MySQLdb.Error as err:
-        print("Query error: {}".format(err))
-    conn.commit()
-    conn.close()
-    return data
-
-
-def main():
-    data_1c = read_table(q1c)
-    data_leases = read_table(qleases4)
-    for line in data_1c:
-        set_ip = first_free_ip(read_table(qhosts_ip), ippool, line['net_num'])
-        set_hw_addr = line['hw_addr']
-        set_host = line['serial']
-        make_hosts(qinsert_hosts, set_ip, set_host, set_hw_addr)
-        print('host built name %s, mac %s, ip %s' % (set_host, set_hw_addr, set_ip))
-    for line in data_1c:
-        for lease in data_leases:
-            if line['hw_addr'] == lease['hw_addr']:
-                send_data(sshuser, sshpass, line['serial'], lease['ip4'])
-
-
-if __name__ == '__main__':
-    main()
+#! /usr/bin/python3
+# coding=utf-8
+
+# import os
+# import subprocess
+# import sys
+
+import time
+import paramiko
+import MySQLdb
+
+
+ip_oct1 = '10'
+ip_oct2 = '5'
+sshuser = 'root'
+sshpass = 'admin'
+dbhost = '10.5.1.248'
+dbuser = 'kea'
+dbpass = 'kea1234'
+dbbase = 'dhcp4'
+ippool = [10, 210]
+
+q1c = "SELECT REPLACE(hw_addr, ':','') as hw_addr, " \
+      "serial, " \
+      "net_num " \
+      "FROM dhcp4.1c_import " \
+      "where imported = 0;"
+
+qleases4 = "SELECT INET_NTOA(address) as ip4, " \
+           "HEX(hwaddr)as hw_addr, hostname, " \
+           "expire, " \
+           "valid_lifetime " \
+           "FROM lease4 " \
+           "where INET_NTOA(address) like '10.5.0%';"
+
+qhosts_ip = "SELECT " \
+         "INET_NTOA(ipv4_address) AS ipv4_address " \
+         "FROM dhcp4.hosts;"
+
+qinsert_hosts = "START TRANSACTION; " \
+                "SET @ipv4_reservation='%s'; " \
+                "SET @hostname = '%s'; " \
+                "SET @identifier_type='hw-address'; " \
+                "SET @identifier_value='%s'; " \
+                "SET @dhcp4_subnet_id=1024; " \
+                "INSERT INTO hosts ( dhcp_identifier, " \
+                "  dhcp_identifier_type, " \
+                "  dhcp4_subnet_id, " \
+                "  ipv4_address, " \
+                "  hostname) " \
+                "VALUES ( " \
+                "UNHEX(@identifier_value)," \
+                "  (SELECT type FROM host_identifier_type WHERE name=@identifier_type)," \
+                "  @dhcp4_subnet_id," \
+                "  INET_ATON(@ipv4_reservation)," \
+                "  @hostname); " \
+                "COMMIT;"
+
+qupdate_1c = "update 1c_import set imported = 1 where serial = '%s';"
+
+
+def send_data(user, password, name, host):
+    errorcode = ''
+    work = True
+    commands = []
+#    commands.append("hostname %s" % name)
+#    commands.append("echo '%s' > /etc/hostname" % name)
+#    commands.append("echo 'hostname=%s' > /etc/network.conf.factory" % name)
+#    commands.append("echo 'dhcp=true' >> /etc/network.conf.factory")
+#    commands.append("echo 'hostname=%s' > /config/network.conf" % name)
+#    commands.append("echo 'dhcp=true' >> /config/network.conf")
+#    commands.append("sync")
+    commands.append("reboot \n")
+    print(commands)
+    client = paramiko.SSHClient()
+    client.set_missing_host_key_policy(paramiko.AutoAddPolicy())  # если нет хоста - добавляем
+    try:
+        client.connect(hostname=host, username=user, password=password, look_for_keys=False,
+                       allow_agent=False)   # пытаемся подключиться, look_for_keys=False, allow_agent=False - зачем-то
+        #                                     нужны циске.
+    except Exception as exept:  # в случае исключения -
+        errorcode = exept  # возвращаем код и описание исключения
+    else:  # усли все в порядке
+        conn = client.invoke_shell()  # врубаем интерактивный шелл - с цисками только так.
+        time.sleep(1)  # задержка
+        conn.recv(1000)  # хаваем все, что выплюнула, дабы не отсвечивало (ограничиваю 1000 строк)
+        # conn.send("head -n 1 /config/network.conf\n")
+        # time.sleep(1)
+        # h = conn.recv(100)
+        # if "hostname=" + name in h:
+        #     work = False
+        work = True  # ЗАГЛУШКА!!! В данном случае условия не проверяются.
+        if work:
+            print(name, host, "will reboot")
+            for command in commands:  # Читаем и исполняем команды
+                conn.send(command + '\n')  # засылаем команду
+                time.sleep(0.1)  # ждем указанный таймаут
+                conn.recv(99999999999)  # хаваем его в никуда
+            else:
+                print("nothing to do")
+    finally:  # по окончании всех процедур
+        client.close()  # закрываем коннектий
+    return errorcode  # Вертаем все, что наковыряли
+
+
+def read_table(sql):
+    try:
+        conn = MySQLdb.connect(host=dbhost, user=dbuser,
+                               passwd=dbpass, db=dbbase)
+    except MySQLdb.Error as err:
+        print("Connection error: {}".format(err))
+        conn.close()
+    try:
+        cur = conn.cursor(MySQLdb.cursors.DictCursor)
+        cur.execute(sql)
+        data = cur.fetchall()
+    except MySQLdb.Error as err:
+        print("Query error: {}".format(err))
+    conn.close()
+    return data
+
+
+def first_free_ip(ips, ip_pool, net_num):
+    locked_ip = []
+    octet1 = ip_oct1
+    octet2 = ip_oct2
+    octet3 = net_num
+    octet4 = ''
+    set_octets = False
+    for ip in ips:
+        octets = ip['ipv4_address'].split('.')
+        if not set_octets:
+            octet1 = octets[0]
+            octet2 = octets[1]
+            set_octets = True
+        if octets[2] == str(net_num):
+            locked_ip.append(octets[3])
+    i = ip_pool[0]
+    while i < ip_pool[1]:
+        if not str(i) in locked_ip:
+            octet4 = str(i)
+            break
+        i = i + 1
+    if octet4 == '':
+        return ''
+    else:
+        return "%s.%s.%s.%s" % (octet1, octet2, octet3, octet4)
+
+
+def make_hosts(sql, ip, hostname, hw_addr):
+    try:
+        conn = MySQLdb.connect(host=dbhost, user=dbuser,
+                               passwd=dbpass, db=dbbase)
+    except MySQLdb.Error as err:
+        print("Connection error: {}".format(err))
+        conn.close()
+    try:
+        cur = conn.cursor(MySQLdb.cursors.DictCursor)
+        cur.execute(sql % (ip, hostname, hw_addr))
+        data = cur.fetchall()
+        cur.close()
+    except MySQLdb.Error as err:
+        print("Query error: {}".format(err))
+    try:
+        cur = conn.cursor(MySQLdb.cursors.DictCursor)
+        print(qupdate_1c % hostname)
+        cur.execute(qupdate_1c % hostname)
+        data = cur.fetchall()
+        cur.close()
+    except MySQLdb.Error as err:
+        print("Query error: {}".format(err))
+    conn.commit()
+    conn.close()
+    return data
+
+
+def main():
+    data_1c = read_table(q1c)
+    data_leases = read_table(qleases4)
+    for line in data_1c:
+        set_ip = first_free_ip(read_table(qhosts_ip), ippool, line['net_num'])
+        set_hw_addr = line['hw_addr']
+        set_host = line['serial']
+        make_hosts(qinsert_hosts, set_ip, set_host, set_hw_addr)
+        print('host built name %s, mac %s, ip %s' % (set_host, set_hw_addr, set_ip))
+    for line in data_1c:
+        for lease in data_leases:
+            if line['hw_addr'] == lease['hw_addr']:
+                send_data(sshuser, sshpass, line['serial'], lease['ip4'])
+
+
+if __name__ == '__main__':
+    main()

main.tpl

@@ -2,7 +2,6 @@
 <html lang="en">
 <head>
     <title>My Bottle Home</title>
-    <link rel="stylesheet" type="text/css" href="http://twitter.github.com/bootstrap/assets/css/bootstrap.css">
 </head>
 <body>
     <h1>Initial page</h1>

web-leases.py

@@ -1,3 +1,6 @@
+#!/usr/bin/python3
+# coding=utf-8
+
 from bottle import route, run, static_file, template
 import MySQLdb
 
@@ -19,7 +22,7 @@ def server_homepage():
           " HEX(hwaddr)as hw_addr, " \
           " hostname " \
           " FROM lease4 " \
-          "where INET_NTOA(address) like '10.6.0%'" \
+          "where INET_NTOA(address) like '10.5.0%'" \
           " ORDER BY expire DESC;"
     try:
         conn = MySQLdb.connect(host=dbhost, user=dbuser,
@@ -34,16 +37,14 @@ def server_homepage():
     except MySQLdb.Error as err:
         print("Query error: {}".format(err))
     conn.close()
-    print(data)
     data_list = []
     for row in data:
         temp = []
         temp.append(row['expire'])
         temp.append(row['ip4'])
         temp.append(row['hw_addr'])
-        temp.append(row['hostnamea'])
+        temp.append(row['hostname'])
         data_list.append(temp)
-    print(data_list)
     return template('main.tpl', A = data_list)
 
-run(host=HOST, port=8080, debug=True)
+run(host='10.5.1.248', port=8080, debug=True)