feat: dashmate for seeds

ansible/deploy.yml

@@ -99,23 +99,16 @@
     - name: Set node variables for seed nodes
       ansible.builtin.set_fact:
         node: "{{ seed_nodes[inventory_hostname] }}"
+        mode: "seed"
       tags: always
       when: inventory_hostname in seed_nodes
   roles:
     - role: dash_cli
-    - role: dashd
-      dashd_listen: true
-      dashd_zmq: true
-      dashd_indexes: true
-      tags:
-        - dashd
-    - role: mn_evo_services
-      tags:
-        - evo
-      when: evo_services
+    - role: dashmate
+    - role: mn_status_report
     - role: elastic_beats
-      core_container_name: dashd
-      abci_logs_path: "{{ mn_evo_services_path }}/logs"
+      core_container_name: core
+      abci_logs_path: "{{ dashmate_logs_dir }}"
 
 - name: Set up core on masternodes
   hosts: masternodes

ansible/group_vars/all

@@ -151,11 +151,6 @@ governance_proposal_count: 2
 # Disk space allocated for swap file on each host
 swap_space: 2G
 
-# MN Evo Services
-
-mn_evo_services_compose_project_name: mn_evo_services
-mn_evo_services_path: '{{ dashd_home }}/{{ mn_evo_services_compose_project_name }}'
-
 # Elastic
 
 elastic_username: elastic

ansible/roles/dashmate/tasks/main.yml

@@ -244,7 +244,7 @@ Dashmate Config Changed: {{ is_dashmate_config_changed }}\n"
     chdir: '{{ dashmate_cwd }}'
   register: dashmate_restart
   when:
-    - dashmate_start_platform.skipped and dashmate_start.skipped
+    - not dashmate_start_platform.changed and not dashmate_start.changed
     - is_core_images_updated or is_dashmate_package_changed or is_dashmate_config_changed
   changed_when: dashmate_restart.rc == 0
 
@@ -269,6 +269,38 @@ Dashmate Config Changed: {{ is_dashmate_config_changed }}\n"
     chdir: '{{ dashmate_cwd }}'
   changed_when: build_dashmate_helper.rc == 0
 
+# In the seed mode, we are disabling some services that are not necessary to run on the node
+# We are shutting down dapi, envoy, and other services, leaving only core & tenderdash running
+
+- name: Pull started services list
+  ansible.builtin.command: "{{ dashmate_cmd }} status services --format=json"
+  become: true
+  become_user: dashmate
+  changed_when: started_dashmate_services.rc == 0
+  args:
+    chdir: '{{ dashmate_cwd }}'
+  register: started_dashmate_services
+  when: mode == 'seed'
+
+- name: Extract tenderdash and core container ids
+  ansible.builtin.set_fact:
+    containers_to_stop: >-
+      {{
+        started_dashmate_services.stdout |
+        from_json |
+        json_query('[?service!=`dashmate_helper`&&service!=`core`&&service!=`drive_tenderdash`]') |
+        map(attribute='containerId') |
+        list
+      }}
+  when: mode == 'seed'
+
+- name: Stop all services except Core and Tenderdash
+  community.docker.docker_container:
+    name: "{{ item }}"
+    state: stopped
+  when: mode == 'seed'
+  loop: "{{ containers_to_stop }}"
+
 # TODO Convenient tasks until we have this functionality in dashmate
 # - name: Replace parameters in tenderdash config
 #  ansible.builtin.lineinfile:

ansible/roles/dashmate/templates/dashmate.json.j2

@@ -50,9 +50,9 @@
           "privateKey": {% if dashd_sporkkey is defined %}"{{ dashd_sporkkey }}"{% else %}null{% endif %}
         },
         "masternode": {
-          "enable": {% if node is defined %}true{% else %}false{% endif %},
+          "enable": {% if node is defined and node['operator'] is defined  %}true{% else %}false{% endif %},
           "operator": {
-            "privateKey": {% if node is defined%}"{{ node.operator.private_key }}"{% else %}null{% endif %}
+            "privateKey": {% if node is defined and node['operator'] is defined %}"{{ node.operator.private_key }}"{% else %}null{% endif %}
           }
         },
         "miner": {
@@ -148,6 +148,7 @@
             }
           },
           "tenderdash": {
+            "mode": {% if mode is defined and mode == 'seed' %}"seed"{% else %}"validator"{% endif %},
             "docker": {
               "image": "{{ tendermint_image }}"
             },

ansible/roles/kill_platform/tasks/main.yml

@@ -4,22 +4,7 @@
   ansible.builtin.import_role:
     name: dashmate
     tasks_from: destroy_platform
-  when: inventory_hostname in groups["hp_masternodes"]
-
-- name: Remove platform docker containers and volumes
-  community.docker.docker_compose:
-    project_src: '{{ mn_evo_services_path }}'
-    state: absent
-    remove_volumes: false
-  when:
-    - inventory_hostname not in groups["hp_masternodes"]
-
-- name: Delete platform dir
-  ansible.builtin.file:
-    state: absent
-    path: '{{ mn_evo_services_path }}'
-  when:
-    - inventory_hostname not in groups["hp_masternodes"]
+  when: inventory_hostname in groups["hp_masternodes"] or inventory_hostname in groups["seeds"]
 
 - name: Remove any remaining docker data
   community.docker.docker_prune: