Peg community.general version due to dodgy PR

Author: Matt Pryor

requirements.yml

@@ -27,6 +27,8 @@ collections:
   - name: ansible.posix
   - name: ansible.netcommon
   - name: community.general
+    # Pegged at 4.5.0 due to https://github.com/ansible-collections/community.general/pull/4281
+    version: 4.5.0
   - name: community.grafana
   - name: community.mysql
   - name: containers.podman

slurm-infra.yml

@@ -27,9 +27,7 @@
           cluster_network: "{{ cluster_network }}"
           cluster_floating_ip: "{{ os_floating_ip_info.floating_ip_address }}"
           # We need to inject the user's SSH key and the deploy key for the cluster
-          cluster_ssh_public_keys:
-            - "{{ cluster_deploy_ssh_public_key }}"
-            - "{{ cluster_user_ssh_public_key }}"
+          cluster_ssh_public_keys: "{{ [cluster_deploy_ssh_public_key, cluster_user_ssh_public_key] | to_json }}"
           compute_count: "{{ compute_count }}"
           login_image: "{{ cluster_image }}"
           control_image: "{{ cluster_image }}"