vm ip config

tasks/ssh.yaml

@@ -5,3 +5,15 @@
     src: ~/ssh-keys/
     dest: ~/ssh-keys
     mode: u=rw,g=,o=
+
+- name: ssh auto config
+  template:
+    src: ssh.config.j2
+    dest: ~/.ssh/config.auto
+
+- name: include ssh auto config
+  lineinfile:
+    path: ~/.ssh/config
+    line: Include config.auto
+    insertbefore: BOF
+    create: true

templates/ssh.config.j2

@@ -0,0 +1,4 @@
+{% for hostname in groups.vms %}
+Host {{hostname}}
+  HostName {{hostvars[hostname].external_ip}}
+{% endfor %}