Repurpose old ansiblehost role

It's now an automatic pullinator

roles/ansiblehost/tasks/main.yml

@@ -1,6 +1,7 @@
 #!/usr/bin/ansible-playbook
 # vim:ft=ansible:
 ---
+- name: Set up system for Ansible
   - name: Install Ansible-required packages via apt
     apt:
       name: "{{ packages }}"
@@ -10,7 +11,6 @@
       - python3-boto
       - python3-boto3
       - python3-botocore
-  become: true
   - name: Install Ansible-required packages via pip
     pip:
       name: "{{ packages }}"
@@ -18,37 +18,28 @@
     vars:
       packages:
       - ansible
-  become: true
-- name: Create .aws directory for salt
+  - name: Create .aws directory for root
     file:
       path: ~/.aws
       state: directory
-  become: true
-  become_user: salt
   - name: Copy AWS credentials
     copy:
-    src: "{{ role_path }}/files/awscredentials"
+      src: awscredentials
       dest: ~/.aws/credentials
       mode: 0600
-  become: true
-  become_user: salt
   - name: Copy Ansible private key
     copy:
-    src: "{{ role_path }}/files/ansiblekey"
+      src: ansiblekey
       dest: ~/.ssh/ansible
       mode: 0600
-  become: true
-  become_user: salt
-- name: Create Projects directory for salt
-  file:
-    path: ~/Projects
-    state: directory
-  become: true
-  become_user: salt
-- name: Clone Ansible repository
+  - name: Create system copy of Ansible repo
     git:
       force: true
       repo: https://gitlab.com/rehashedsalt/ansible
-    dest: ~/Projects/ansible
+      dest: /opt/ansible-repo
+  - name: Set up pull and run cronjob
+    cron:
+      hour: 0
+      name: ansible-pull
+      job: "cd /opt/ansible-repo && ansible-playbook ec2.yml"
   become: true
-  become_user: salt