chore: Add Amazon SSM Agent via apt & remove the snap version

playbooks/roles/common/tasks/main.yml

@@ -141,6 +141,36 @@
     update_cache: yes
   when: ansible_distribution in common_redhat_variants
 
+- name: Remove Amazon SSM Agent installed via snap
+  snap:
+    name: "amazon-ssm-agent"
+    state: absent
+  when: ansible_distribution in common_debian_variants
+
+- name: Download Amazon SSM Agent
+  get_url:
+    url: "{{ common_amazon_ssm_agent_package_url }}"
+    dest: "{{ common_amazon_ssm_agent_package_local_path }}"
+    mode: '0644'
+  when: ansible_distribution in common_debian_variants
+
+- name: Install Amazon SSM Agent via apt
+  apt:
+    deb: "{{ common_amazon_ssm_agent_package_local_path }}"
+  when: ansible_distribution in common_debian_variants
+
+- name: Remove Amazon SSM Agent package
+  file:
+    path: "{{ common_amazon_ssm_agent_package_local_path }}"
+    state: absent
+  when: ansible_distribution in common_debian_variants
+
+- name: Enable Amazon SSM Agent
+  systemd_service:
+    name: "amazon-ssm-agent"
+    state: stopped
+    enabled: true
+  when: ansible_distribution in common_debian_variants
 
 - name: Create common directories
   file:

playbooks/roles/common_vars/defaults/main.yml

@@ -137,6 +137,7 @@ common_debian_pkgs_default:
   - unzip
   - net-tools
   - python3-pip
+  - xz-utils
 
 common_release_specific_debian_pkgs:
   xenial:
@@ -152,6 +153,9 @@ common_release_specific_debian_pkgs:
 
 common_debian_pkgs: "{{ common_debian_pkgs_default + common_release_specific_debian_pkgs[ansible_distribution_release] }}"
 
+common_amazon_ssm_agent_package_url: "https://s3.us-east-1.amazonaws.com/amazon-ssm-us-east-1/latest/debian_amd64/amazon-ssm-agent.deb"
+common_amazon_ssm_agent_package_local_path: "/tmp/amazon-ssm-agent.deb"
+
 common_debian_devstack_pkgs:
   - watchman