Merge branch 'test' into 'main'

work

See merge request bmzsombi/onlab!1

.gitignore

-router1/
-router2/
+**/router?
 .vscode/

int.sh

-#!/bin/bash
-
-cat ./router2/router2_interface.txt | grep "^  Internet" | cut -d' ' -f6 | cut -d'/' -f1 >> ./router2/router2_ip.txt
-cat ./router2/router2_interface.txt | grep "^  Internet" | cut -d' ' -f6 | cut -d'/' -f2 >> ./router2/router2_mask.txt

inventory/hosts.yaml

 [routers]
 router1 int_mask=255.255.255.248
 router2 int_ip=10.10.20.101
+router3
 
 [routers:vars]
 ansible_become=yes

networks.txt

-router1 - gi0/1 - 10.10.20.169 -- network: .129-.174 - 255.255.255.248
-router2 - gi0/1 - 10.10.20.177 -- network: .177-.182

networkxtest.py

+import networkx as nx
+import matplotlib.pyplot as plt
+import os as os
+
+
+class Hosts:
+    ips = list()
+    masks = list()
+
+    def _init__(self, name, ips, masks):
+        self.name = name
+        self.ips = []
+        self.masks = []
+
+G = nx.Graph()
+
+routersNumber = 3
+
+hosts = []
+
+for x in range(1, routersNumber + 1):
+    newitem = Hosts()
+    os.system('echo "$(cat ~/onlab/router' + str(x) + '/router' + str(x) + '_hostname.txt | grep "h" | cut -d\' \' -f2)" >> ~/onlab/router' + str(x) + '/router' + str(x) + '_name.txt')
+    with open('./router' + str(x) + '/router' + str(x) + '_name.txt','r') as file_1:
+        for line in file_1.readlines():
+            line = line.replace('\n', '')
+            newitem.name = line
+    os.system('echo "$(cat ~/onlab/router' + str(x) + '/router' + str(x) + '_routes.txt | grep "^L " | cut -d\' \' -f9 | cut -d\'/\' -f1)" >> ~/onlab/router' + str(x) + '/router' + str(x) + '_locales.txt')
+    with open('./router' + str(x) + '/router' + str(x) + '_locales.txt', 'r') as file_2:
+        for line in file_2.readlines():
+            #print(line)
+            line = line.replace('\n', '')
+            newitem.ips.append(line)
+    os.system('echo "$(cat ~/onlab/router' + str(x) + '/router' + str(x) + '_routes.txt | grep "^C " | cut -d\' \' -f9 | cut -d\'/\' -f2)" >> ~/onlab/router' + str(x) + '/router' + str(x) + '_masks.txt')
+    with open('./router' + str(x) + '/router' + str(x) + '_masks.txt', 'r') as file_3:
+        for line in file_3.readlines():
+            #print(line)
+            line = line.replace('\n', '')
+            newitem.masks.append(line)
+    hosts.append(newitem)
+
+    for all in hosts:
+        print(all.name)
+        for i in all.ips:
+            print(i)
+        for i in all.masks:
+            print(i)
+
+for all in hosts:
+    G.add_node(all.name)
+    G.add_nodes_from([all.name], ips = all.ips)
+    G.add_nodes_from([all.name], masks = all.masks)
+
+for all in hosts:
+    for toall in hosts:
+        for ina in all.ips:
+            for inb in toall.ips:
+                if ina == inb:
+                    G.add_edge(all.name, toall.name)
+print(G.nodes.data())
+nx.draw_networkx(G)
+plt.show()
+
+#for x in range(1,routersNumber + 1):
+    
+for x in range(1, routersNumber + 1 ):
+    os.system('rm ~/onlab/router' + str(x) + '/router' + str(x) + '_locales.txt ~/onlab/router' + str(x) + '/router' + str(x) + '_name.txt ~/onlab/router' + str(x) + '/router' + str(x) + '_masks.txt')
+
+
+
+

playbooks/get_informations.yaml

+---
+- name: Get informations
+  hosts: routers
+  gather_facts: false
+  connection: network_cli
+  tasks:
+    - name: Show hostname
+      cisco.ios.ios_command:
+        commands: show run | i hostname
+      register: hostname
+
+    - name: Create dir
+      ansible.builtin.file:
+        path: ~/onlab/{{inventory_hostname}}
+        state: directory
+
+    - name: Print interface config
+      copy:
+        content: "{{hostname.stdout[0]}}"
+        dest: ~/onlab/{{inventory_hostname}}/{{inventory_hostname}}_hostname.txt
+
+    - name: Show routing tables
+      cisco.ios.ios_command:
+        commands: show ip route
+      register: routes
+
+    - name: Print routing tables
+      copy:
+        content: "{{routes.stdout[0]}}"
+        dest: ~/onlab/{{inventory_hostname}}/{{inventory_hostname}}_routes.txt
\ No newline at end of file

playbooks/get_interfaces.yaml

----
-- name: Get interfaces
-  hosts: router2
-  gather_facts: false
-  connection: network_cli
-  tasks:
-    - name: Show interfaces informations
-      cisco.ios.ios_command:
-        commands: show int gi0/1
-      register: interface_config
-
-    - name: Print interface config
-      copy:
-        content: "{{interface_config.stdout[0]}}"
-        dest: ~/onlab/{{inventory_hostname}}/{{inventory_hostname}}_interface.txt

playbooks/get_routing_tables.yaml

----
-- name: Get routing tables
-  hosts: router1
-  gather_facts: false
-  connection: network_cli
-  tasks:
-
-    - name: Show static routing table
-      cisco.ios.ios_command:
-        commands: show ip static route
-      register: routing_table
-
-    - name: Print routing table
-      copy:
-        content: "{{routing_table.stdout[0]}}"
-        dest: ~/onlab/{{inventory_hostname}}/{{inventory_hostname}}_routingt.txt

router_config

 enable
 configure terminal
-hostname R2
+hostname R1
 enable secret cisco
 !
 username bmzsombi secret cisco
@@ -17,7 +17,7 @@ vrf definition Mgmt-intf
 address-family ipv4
 interface g0/0
 vrf forwarding Mgmt-intf
-ip address 10.10.20.101 255.255.255.0
+ip address 10.10.20.100 255.255.255.0
 no shutdown
 exit
 ip route vrf Mgmt-intf 0.0.0.0 0.0.0.0 10.10.20.254

sort.sh

-cat ./router1/router1_routingt.txt | grep "^M" | cut -d' ' -f3 | cut -d'/' -f1 >> ./router1/router1_ip.txt
-cat ./router1/router1_routingt.txt | grep "^M" | cut -d' ' -f3 | cut -d'/' -f2 >> ./router1/router1_mask.txt

start.sh

-#!/bin/bash
-
-ansible-playbook ./playbooks/get_interfaces.yaml -i ./inventory/hosts.yaml -k -K
-ansible-playbook ./playbooks/get_routing_tables.yaml -i ./inventory/hosts.yaml -k -K
-./sort.sh
-./int.sh
-python3 maskrecover.py
-ansible-playbook ./playbooks/repair_routing.yaml -i ./inventory/hosts.yaml -k -K