Dump Arista VM's routes to file

ansible/roles/eos/tasks/main.yml

@@ -8,17 +8,28 @@
   copy: src=boot-config
         dest=/mnt/flash/boot-config
 
-- name: build spine startup config
-  template: src=spine.j2
-            dest=/mnt/flash/startup-config
+- block:
+  - name: build spine startup config
+    template: src=spine.j2
+              dest=/mnt/flash/startup-config
+    notify:
+      - Restart the box
+  - name: Dump all routes to ~/.ansible/state/{{ hostname }}_routes.txt
+    template: src=spine_routes.j2 dest="~/.ansible/state/{{ hostname }}_routes.txt" mode=0600
+    connection: local
+
   when: swrole == "spine"
-  notify:
-    - Restart the box
 
-- name: build tor startup config
-  template: src=tor.j2
-            dest=/mnt/flash/startup-config
+- block:
+  - name: build tor startup config
+    template: src=tor.j2
+              dest=/mnt/flash/startup-config
+    notify:
+      - Restart the box
+  - name: Dump all routes to ~/.ansible/state/{{ hostname }}_routes.txt
+    template: src=tor_routes.j2 dest="~/.ansible/state/{{ hostname }}_routes.txt" mode=0600
+    connection: local
+
   when: swrole == "tor"
   notify:
     - Restart the box
-

sonic/ansible/roles/eos/templates/spine_routes.j2

@@ -0,0 +1,8 @@
+{% for podset in range(0, podset_number) %}
+{% for tor in range(0, tor_number) %}
+{% for subnet in range(0, tor_subnet_number) %}
+192.168.{{ podset }}.{{ tor * 16 + subnet }}/32,{{ hostname }}
+20C0:A8{{ '%02X' % podset }}:0:{{ '%02X' % (tor * 16 + subnet)}}::/64,{{ hostname }}
+{% endfor %}
+{% endfor %}
+{% endfor %}

sonic/ansible/roles/eos/templates/tor_routes.j2

@@ -0,0 +1,4 @@
+{% for subnet in range(0, tor_subnet_number) %}
+172.16.{{ tornum }}.{{ subnet }}/32,{{ hostname }}
+20AC:10{{ '%02X' % tornum }}:0:{{ '%02X' % subnet }}::/64,{{ hostname }}
+{% endfor %}