collection: rename bastion-ssh-config role (#13554)

Needed for compatibility with Galaxy

roles/bastion_ssh_config/tasks/main.yml

@@ -0,0 +1,22 @@
+---
+- name: Set bastion host IP and port
+  set_fact:
+    bastion_ip: "{{ hostvars[groups['bastion'][0]]['ansible_host'] | d(hostvars[groups['bastion'][0]]['ansible_ssh_host']) }}"
+    bastion_port: "{{ hostvars[groups['bastion'][0]]['ansible_port'] | d(hostvars[groups['bastion'][0]]['ansible_ssh_port']) | d(22) }}"
+  delegate_to: localhost
+  connection: local
+
+# As we are actually running on localhost, the ansible_ssh_user is your local user when you try to use it directly
+# To figure out the real ssh user, we delegate this task to the bastion and store the ansible_user in real_user
+- name: Store the current ansible_user in the real_user fact
+  set_fact:
+    real_user: "{{ ansible_user }}"
+
+- name: Create ssh bastion conf
+  become: false
+  delegate_to: localhost
+  connection: local
+  template:
+    src: "{{ ssh_bastion_config_name }}.j2"
+    dest: "{{ playbook_dir }}/{{ ssh_bastion_config_name }}"
+    mode: "0640"