fix ansible password authentication (#6907)

* copying ssh key no longer required, works with password auth
* use copy module instead of synchronize (which requires sshpass)
* less tasks and always changed tasks

roles/container-engine/containerd/tasks/crictl.yml

@@ -12,14 +12,11 @@
     mode: 0644
 
 - name: Copy crictl binary from download dir
-  synchronize:
+  copy:
     src: "{{ local_release_dir }}/crictl"
     dest: "{{ bin_dir }}/crictl"
-    compress: no
-    perms: yes
-    owner: no
-    group: no
-  delegate_to: "{{ inventory_hostname }}"
+    mode: 0755
+    remote_src: true
 
 - name: Get crictl completion
   command: "{{ bin_dir }}/crictl completion"

roles/container-engine/cri-o/tasks/crictl.yml

@@ -12,14 +12,11 @@
     mode: 0644
 
 - name: Copy crictl binary from download dir
-  synchronize:
+  copy:
     src: "{{ local_release_dir }}/crictl"
     dest: "{{ bin_dir }}/crictl"
-    compress: no
-    perms: yes
-    owner: no
-    group: no
-  delegate_to: "{{ inventory_hostname }}"
+    mode: 0755
+    remote_src: true
 
 - name: Get crictl completion
   command: "{{ bin_dir }}/crictl completion"