deployment of an AMB oracle

deployment/hosts.yml.example

@@ -5,7 +5,6 @@ sokol-kovan:
       hosts:
         127.0.0.1:
           ansible_user: ubuntu
-          TB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
           AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
           #syslog_server_port: "udp://127.0.0.1:514"
     monitor:

deployment/roles/oracle/tasks/post_config.yml

@@ -1,12 +1,4 @@
 ---
-- name: Get blocks for TokenBridge
-  become_user: "{{ compose_service_user }}"
-  shell: docker-compose run --rm --entrypoint "node scripts/getValidatorStartBlocks.js" bridge_affirmation
-  args:
-    chdir: "{{ bridge_path }}/oracle"
-  register: TBBLOCKS
-  when: (TB_HOME_START_BLOCK is not defined) or (TB_FOREIGN_START_BLOCK is not defined)
-
 - name: Get blocks for AMB
   become_user: "{{ compose_service_user }}"
   shell: docker-compose run --rm --entrypoint "node scripts/getValidatorStartBlocks.js" bridge_amb_affirmation
@@ -15,15 +7,6 @@
   register: AMBBLOCKS
   when: (AMB_HOME_START_BLOCK is not defined) or (AMB_FOREIGN_START_BLOCK is not defined)
 
-- name: Write blocks for TokenBridge
-  blockinfile:
-    path: "{{ bridge_path }}/oracle/.env"
-    marker: "## {mark} Calculated by scripts/getValidatorStartBlocks.js"
-    block: |
-      TB_HOME_START_BLOCK={{ (TBBLOCKS.stdout | from_json).homeStartBlock }}
-      TB_FOREIGN_START_BLOCK={{ (TBBLOCKS.stdout | from_json).foreignStartBlock }}
-  when: (TB_HOME_START_BLOCK is not defined) or (TB_FOREIGN_START_BLOCK is not defined)
-
 - name: Write blocks for AMB
   blockinfile:
     path: "{{ bridge_path }}/oracle/.env"
@@ -33,17 +16,6 @@
       AMB_FOREIGN_START_BLOCK={{ (AMBBLOCKS.stdout | from_json).foreignStartBlock }}
   when: (AMB_HOME_START_BLOCK is not defined) or (AMB_FOREIGN_START_BLOCK is not defined)
 
-- name: Get validator address for TokenBridge
-  become_user: "{{ compose_service_user }}"
-  shell: docker-compose run --rm -e ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY="{{ TB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY }}" --entrypoint "node scripts/privateKeyToAddress.js" bridge_affirmation
-  args:
-    chdir: "{{ bridge_path }}/oracle"
-  register: TBVADDRESS
-
-- name: Set TB_ORACLE_VALIDATOR_ADDRESS variable
-  set_fact:
-    TB_ORACLE_VALIDATOR_ADDRESS: "{{ TBVADDRESS.stdout }}"
-
 - name: Get validator address for AMB
   become_user: "{{ compose_service_user }}"
   shell: docker-compose run --rm -e ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY="{{ AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY }}" --entrypoint "node scripts/privateKeyToAddress.js" bridge_affirmation

deployment/roles/oracle/tasks/pre_config.yml

@@ -14,6 +14,6 @@
 
 - name: Copy docker-compose file
   copy:
-    src: ../../../../oracle/docker-compose-combined.yml
+    src: ../../../../oracle/docker-compose-amb.yml
     dest: "{{ bridge_path }}/oracle/docker-compose.yml"
     mode: '0755'

deployment/roles/oracle/templates/.env.j2

@@ -5,7 +5,6 @@ ORACLE_LOG_LEVEL={{ ORACLE_LOG_LEVEL }}
 
 ## Home contract
 COMMON_HOME_RPC_URL={{ COMMON_HOME_RPC_URL }}
-TB_HOME_BRIDGE_ADDRESS={{ TB_HOME_BRIDGE_ADDRESS }}
 AMB_HOME_BRIDGE_ADDRESS={{ AMB_HOME_BRIDGE_ADDRESS }}
 ORACLE_HOME_RPC_POLLING_INTERVAL={{ ORACLE_HOME_RPC_POLLING_INTERVAL }}
 {% if ORACLE_HOME_RPC_BLOCK_POLLING_LIMIT | default('') != '' %}
@@ -17,7 +16,6 @@ COMMON_FOREIGN_RPC_URL={{ COMMON_FOREIGN_RPC_URL }}
 {% if ORACLE_FOREIGN_ARCHIVE_RPC_URL | default('') != '' %}
 ORACLE_FOREIGN_ARCHIVE_RPC_URL={{ ORACLE_FOREIGN_ARCHIVE_RPC_URL }}
 {% endif %}
-TB_FOREIGN_BRIDGE_ADDRESS={{ TB_FOREIGN_BRIDGE_ADDRESS }}
 AMB_FOREIGN_BRIDGE_ADDRESS={{ AMB_FOREIGN_BRIDGE_ADDRESS }}
 ORACLE_FOREIGN_RPC_POLLING_INTERVAL={{ ORACLE_FOREIGN_RPC_POLLING_INTERVAL }}
 {% if ORACLE_FOREIGN_RPC_BLOCK_POLLING_LIMIT | default('') != '' %}
@@ -59,8 +57,6 @@ COMMON_FOREIGN_GAS_PRICE_FACTOR={{ COMMON_FOREIGN_GAS_PRICE_FACTOR }}
 
 ## Transport configuration
 ORACLE_ALLOW_HTTP_FOR_RPC={{ "yes" if ORACLE_ALLOW_HTTP_FOR_RPC else "no" }}
-TB_QUEUE_URL={{ TB_QUEUE_URL }}
-TB_REDIS_URL={{ TB_REDIS_URL }}
 AMB_QUEUE_URL={{ AMB_QUEUE_URL }}
 AMB_REDIS_URL={{ AMB_REDIS_URL }}
 {% if ORACLE_FOREIGN_TX_RESEND_INTERVAL | default('') != '' %}
@@ -70,23 +66,6 @@ ORACLE_FOREIGN_TX_RESEND_INTERVAL={{ ORACLE_FOREIGN_TX_RESEND_INTERVAL }}
 ORACLE_HOME_TX_RESEND_INTERVAL={{ ORACLE_HOME_TX_RESEND_INTERVAL }}
 {% endif %}
 
-## Emergency shutdown configuration for TokenBridge
-{% if TB_SHUTDOWN_SERVICE_URL | default('') != '' %}
-TB_SHUTDOWN_SERVICE_URL={{ TB_SHUTDOWN_SERVICE_URL }}
-{% endif %}
-{% if TB_SHUTDOWN_SERVICE_POLLING_INTERVAL | default('') != '' %}
-TB_SHUTDOWN_SERVICE_POLLING_INTERVAL={{ TB_SHUTDOWN_SERVICE_POLLING_INTERVAL }}
-{% endif %}
-{% if TB_SIDE_RPC_URL | default('') != '' %}
-TB_SIDE_RPC_URL={{ TB_SIDE_RPC_URL }}
-{% endif %}
-{% if TB_SHUTDOWN_CONTRACT_ADDRESS | default('') != '' %}
-TB_SHUTDOWN_CONTRACT_ADDRESS={{ TB_SHUTDOWN_CONTRACT_ADDRESS }}
-{% endif %}
-{% if TB_SHUTDOWN_CONTRACT_METHOD | default('') != '' %}
-TB_SHUTDOWN_CONTRACT_METHOD={{ TB_SHUTDOWN_CONTRACT_METHOD }}
-{% endif %}
-
 ## Emergency shutdown configuration for AMB
 {% if AMB_SHUTDOWN_SERVICE_URL | default('') != '' %}
 AMB_SHUTDOWN_SERVICE_URL={{ AMB_SHUTDOWN_SERVICE_URL }}
@@ -104,13 +83,6 @@ AMB_SHUTDOWN_CONTRACT_ADDRESS={{ AMB_SHUTDOWN_CONTRACT_ADDRESS }}
 AMB_SHUTDOWN_CONTRACT_METHOD={{ AMB_SHUTDOWN_CONTRACT_METHOD }}
 {% endif %}
 
-{% if TB_HOME_START_BLOCK | default('') != '' %}
-TB_HOME_START_BLOCK={{ TB_HOME_START_BLOCK }}
-{% endif %}
-{% if TB_FOREIGN_START_BLOCK | default('') != '' %}
-TB_FOREIGN_START_BLOCK={{ TB_FOREIGN_START_BLOCK }}
-{% endif %}
-
 {% if AMB_HOME_START_BLOCK | default('') != '' %}
 AMB_HOME_START_BLOCK={{ AMB_HOME_START_BLOCK }}
 {% endif %}

deployment/roles/oracle/templates/key.j2

@@ -1,6 +1,2 @@
-## Validator-specific options                                                                                                                                                                                     
+## Validator-specific options                                                                                                                                                                             AMB_ORACLE_VALIDATOR_ADDRESS={{ AMB_ORACLE_VALIDATOR_ADDRESS }} 
-TB_ORACLE_VALIDATOR_ADDRESS={{ TB_ORACLE_VALIDATOR_ADDRESS }} 
-TB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY={{ TB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY }} 
-
-AMB_ORACLE_VALIDATOR_ADDRESS={{ AMB_ORACLE_VALIDATOR_ADDRESS }} 
 AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY={{ AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY }} 

deployment/roles/oracle/templates/poabridge.j2

@@ -14,8 +14,6 @@ WORKDIR="{{ '/home/' + compose_service_user | default('poadocker') + '/' + bridg
 
 #Getting path to private key file and variable name for parsing key file
 keyfile="{{ keyfile_path }}"
-tbvaddr="TB_ORACLE_VALIDATOR_ADDRESS="
-tbvkey="TB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY="
 ambvaddr="AMB_ORACLE_VALIDATOR_ADDRESS="
 ambvkey="AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY="
 
@@ -23,12 +21,6 @@ ambvkey="AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY="
 while read -r line
 do
     case $line in
-        $tbvaddr*)
-            tbvaddr=${line#$tbvaddr}
-            ;;
-        $tbvkey*)
-            tbvkey=${line#$tbvkey}
-            ;;
         $ambvaddr*)
             ambvaddr=${line#$ambvaddr}
             ;;
@@ -44,8 +36,6 @@ start(){
     sudo -u "{{ compose_service_user }}" /usr/local/bin/docker-compose down -v
     sudo -u "{{ compose_service_user }}" /usr/local/bin/docker-compose rm -fv
     sudo -u "{{ compose_service_user }}" \
-      TB_ORACLE_VALIDATOR_ADDRESS=$tbvaddr \
-      TB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY=$tbvkey \
       AMB_ORACLE_VALIDATOR_ADDRESS=$ambvaddr \
       AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY=$ambvkey \
       /usr/local/bin/docker-compose up --detach

oracle/docker-compose-amb.yml

@@ -1,97 +1,230 @@
 ---
 version: '2.4'
-services:
-  rabbit:
-    extends:
-      file: docker-compose.yml
-      service: rabbit
-    networks:
-      - net_rabbit_bridge_information
-  redis:
-    extends:
-      file: docker-compose.yml
-      service: redis
-    networks:
-      - net_db_bridge_information
-  bridge_request:
-    extends:
-      file: docker-compose.yml
-      service: bridge_request
-    networks:
-      - net_db_bridge_request
-      - net_rabbit_bridge_request
-  bridge_collected:
-    extends:
-      file: docker-compose.yml
-      service: bridge_collected
-    networks:
-      - net_db_bridge_request
-      - net_rabbit_bridge_request
-  bridge_affirmation:
-    extends:
-      file: docker-compose.yml
-      service: bridge_affirmation
-    networks:
-      - net_db_bridge_request
-      - net_rabbit_bridge_request
-  bridge_information:
-    cpus: 0.1
-    mem_limit: 500m
-    image: poanetwork/tokenbridge-oracle:latest
-    env_file: ./.env
-    environment:
-      - NODE_ENV=production
-      - ORACLE_VALIDATOR_ADDRESS=${ORACLE_VALIDATOR_ADDRESS}
-    restart: unless-stopped
-    entrypoint: yarn watcher:information-request
-    networks:
-      - net_db_bridge_information
-      - net_rabbit_bridge_information
-  bridge_senderhome:
-    extends:
-      file: docker-compose.yml
-      service: bridge_senderhome
-    networks:
-      - net_db_bridge_request
-      - net_rabbit_bridge_request
-  bridge_senderforeign:
-    extends:
-      file: docker-compose.yml
-      service: bridge_senderforeign
-    networks:
-      - net_db_bridge_request
-      - net_rabbit_bridge_request
-  bridge_shutdown:
-    extends:
-      file: docker-compose.yml
-      service: bridge_shutdown
-    networks:
-      - net_db_bridge_shutdown
-
 networks:
-  net_db_bridge_request:
+  net_db_bridge_amb_green: {driver: bridge}
-    driver: bridge
+  net_db_bridge_amb_red: {driver: bridge}
-  net_db_bridge_collected:
+  net_rabbit_bridge_amb_green: {driver: bridge}
-    driver: bridge
+  net_rabbit_bridge_amb_red: {driver: bridge}
-  net_db_bridge_affirmation:
+  net_ne_bridge_amb_red: {driver: bridge}
-    driver: bridge
+  net_ne_bridge_amb_green: {driver: bridge}
-  net_db_bridge_information:
+services:
-    driver: bridge
+  bridge_amb_affirmation:
-  net_db_bridge_senderhome:
+    cpus: 0.1
-    driver: bridge
+    entrypoint: yarn watcher:affirmation-request
-  net_db_bridge_senderforeign:
+    env_file: ./.env
-    driver: bridge
+    environment: [NODE_ENV=production,
-  net_rabbit_bridge_request:
+                  ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
-    driver: bridge
+                  'COMMON_HOME_BRIDGE_ADDRESS=${AMB_HOME_BRIDGE_ADDRESS}',
-  net_db_bridge_shutdown:
+                  'COMMON_FOREIGN_BRIDGE_ADDRESS=${AMB_FOREIGN_BRIDGE_ADDRESS}',
-    driver: bridge
+                  'ORACLE_QUEUE_URL=${AMB_QUEUE_URL}',
-  net_rabbit_bridge_collected:
+                  'ORACLE_REDIS_URL=${AMB_REDIS_URL}',
-    driver: bridge
+                  'ORACLE_FOREIGN_START_BLOCK=${AMB_FOREIGN_START_BLOCK}',
-  net_rabbit_bridge_affirmation:
+                  'ORACLE_VALIDATOR_ADDRESS=${AMB_ORACLE_VALIDATOR_ADDRESS}']
-    driver: bridge
+    image: poanetwork/tokenbridge-oracle:latest
-  net_rabbit_bridge_information:
+    logging:
-    driver: bridge
+      driver: syslog
-  net_rabbit_bridge_senderhome:
+      options: {tag: '{{.Name}}/{{.ID}}'}
-    driver: bridge
+    mem_limit: 500m
-  net_rabbit_bridge_senderforeign:
+    networks: [net_db_bridge_amb_green, 
-    driver: bridge
+               net_rabbit_bridge_amb_green,
+               net_ne_bridge_amb_green]
+    restart: unless-stopped
+    depends_on:
+      - redis-amb
+      - rabbit-amb
+  bridge_amb_information:
+    cpus: 0.1
+    entrypoint: yarn watcher:information-request
+    env_file: ./.env
+    environment: [NODE_ENV=production, 
+                  ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
+                  'COMMON_HOME_BRIDGE_ADDRESS=${AMB_HOME_BRIDGE_ADDRESS}',
+                  'COMMON_FOREIGN_BRIDGE_ADDRESS=${AMB_FOREIGN_BRIDGE_ADDRESS}',
+                  'ORACLE_QUEUE_URL=${AMB_QUEUE_URL}',
+                  'ORACLE_REDIS_URL=${AMB_REDIS_URL}',
+                  'ORACLE_HOME_START_BLOCK=${AMB_HOME_START_BLOCK}',
+                  'ORACLE_VALIDATOR_ADDRESS=${AMB_ORACLE_VALIDATOR_ADDRESS}']
+    image: poanetwork/tokenbridge-oracle:latest
+    logging:
+      driver: syslog
+      options: {tag: '{{.Name}}/{{.ID}}'}
+    mem_limit: 500m
+    networks: [net_db_bridge_amb_green,
+               net_rabbit_bridge_amb_green,
+               net_ne_bridge_amb_green]
+    restart: unless-stopped
+    depends_on:
+      - redis-amb
+      - rabbit-amb
+  bridge_amb_request:
+    cpus: 0.1
+    entrypoint: yarn watcher:signature-request
+    env_file: ./.env
+    environment: [NODE_ENV=production, 
+                  ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
+                  'COMMON_HOME_BRIDGE_ADDRESS=${AMB_HOME_BRIDGE_ADDRESS}',
+                  'COMMON_FOREIGN_BRIDGE_ADDRESS=${AMB_FOREIGN_BRIDGE_ADDRESS}',
+                  'ORACLE_QUEUE_URL=${AMB_QUEUE_URL}',
+                  'ORACLE_REDIS_URL=${AMB_REDIS_URL}', 
+                  'ORACLE_HOME_START_BLOCK=${AMB_HOME_START_BLOCK}',
+                  'ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY=${AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY}']
+    image: poanetwork/tokenbridge-oracle:latest
+    logging:
+      driver: syslog
+      options: {tag: '{{.Name}}/{{.ID}}'}
+    mem_limit: 500m
+    networks: [net_db_bridge_amb_red, 
+               net_rabbit_bridge_amb_red,
+               net_ne_bridge_amb_red]
+    restart: unless-stopped
+    depends_on:
+      - redis-amb
+      - rabbit-amb
+  bridge_amb_shutdown:
+    cpus: 0.1
+    entrypoint: yarn manager:shutdown
+    env_file: ./.env
+    environment: [NODE_ENV=production,
+                  ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
+                  'ORACLE_REDIS_URL=${AMB_REDIS_URL}',
+                  'ORACLE_SHUTDOWN_SERVICE_POLLING_INTERVAL=${AMB_SHUTDOWN_SERVICE_POLLING_INTERVAL}',
+                  'ORACLE_SIDE_RPC_URL=${AMB_SIDE_RPC_URL}',
+                  'ORACLE_SHUTDOWN_CONTRACT_ADDRESS=${AMB_SHUTDOWN_CONTRACT_ADDRESS}',
+                  'ORACLE_SHUTDOWN_CONTRACT_METHOD=${AMB_SHUTDOWN_CONTRACT_METHOD}']
+    image: poanetwork/tokenbridge-oracle:latest
+    logging:
+      driver: syslog
+      options: {tag: '{{.Name}}/{{.ID}}'}
+    mem_limit: 500m
+    networks: [net_db_bridge_amb_green]
+    restart: unless-stopped
+    depends_on:
+      - redis-amb
+  bridge_amb_senderhome:
+    cpus: 0.1
+    entrypoint: yarn sender:home
+    env_file: ./.env
+    environment: [NODE_ENV=production,
+                  ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
+                  'COMMON_HOME_BRIDGE_ADDRESS=${AMB_HOME_BRIDGE_ADDRESS}',
+                  'COMMON_FOREIGN_BRIDGE_ADDRESS=${AMB_FOREIGN_BRIDGE_ADDRESS}',
+                  'ORACLE_QUEUE_URL=${AMB_QUEUE_URL}',
+                  'ORACLE_REDIS_URL=${AMB_REDIS_URL}',
+                  'ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY=${AMB_ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY}']
+    image: poanetwork/tokenbridge-oracle:latest
+    logging:
+      driver: syslog
+      options: {tag: '{{.Name}}/{{.ID}}'}
+    mem_limit: 500m
+    networks: [net_db_bridge_amb_red, 
+               net_rabbit_bridge_amb_red,
+               net_ne_bridge_amb_red]
+    restart: unless-stopped
+    depends_on:
+      - redis-amb
+      - rabbit-amb
+
+  # bridge_amb_collected:
+  #   cpus: 0.1
+  #   entrypoint: yarn watcher:collected-signatures
+  #   env_file: ./.env
+  #   environment: [NODE_ENV=production, 
+  #                 ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
+  #                 'COMMON_HOME_BRIDGE_ADDRESS=${AMB_HOME_BRIDGE_ADDRESS}',
+  #                 'COMMON_FOREIGN_BRIDGE_ADDRESS=${AMB_FOREIGN_BRIDGE_ADDRESS}',
+  #                 'ORACLE_QUEUE_URL=${AMB_QUEUE_URL}',
+  #                 'ORACLE_REDIS_URL=${AMB_REDIS_URL}',
+  #                 'ORACLE_HOME_START_BLOCK=${AMB_HOME_START_BLOCK}',
+  #                 'ORACLE_ALWAYS_RELAY_SIGNATURES=true'
+  #                 'ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST=/mono/oracle/access-lists/allowance_list.txt',
+  #                 'ORACLE_VALIDATOR_ADDRESS=${ORACLE_VALIDATOR_ADDRESS}']
+  #   image: poanetwork/tokenbridge-oracle:latest
+  #   volumes:
+  #     - '~/amb_bridge_data/access-lists/allowance_list.txt:/mono/oracle/access-lists/allowance_list.txt'
+  #   logging:
+  #     driver: syslog
+  #     options: {tag: '{{.Name}}/{{.ID}}'}
+  #   mem_limit: 500m
+  #   networks: [net_db_bridge_amb_green,
+  #              net_rabbit_bridge_amb_green,
+  #              net_ne_bridge_amb_green]
+  #   restart: unless-stopped
+  # bridge_amb_senderforeign:
+  #   cpus: 0.1
+  #   entrypoint: yarn sender:foreign
+  #   env_file: ./.env
+  #   environment: [NODE_ENV=production, 
+  #                 ORACLE_BRIDGE_MODE=ARBITRARY_MESSAGE,
+  #                 'COMMON_HOME_BRIDGE_ADDRESS=${AMB_HOME_BRIDGE_ADDRESS}',
+  #                 'COMMON_FOREIGN_BRIDGE_ADDRESS=${AMB_FOREIGN_BRIDGE_ADDRESS}',
+  #                 'ORACLE_QUEUE_URL=${AMB_QUEUE_URL}',
+  #                 'ORACLE_REDIS_URL=${AMB_REDIS_URL}',
+  #                 'ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY=${ORACLE_VALIDATOR_ADDRESS_PRIVATE_KEY}']
+  #   image: poanetwork/tokenbridge-oracle:latest
+  #   logging:
+  #     driver: syslog
+  #     options: {tag: '{{.Name}}/{{.ID}}'}
+  #   mem_limit: 500m
+  #   networks: [net_db_bridge_amb_red, 
+  #              net_rabbit_bridge_amb_red]
+  #   restart: unless-stopped
+
+  rabbit-amb:
+    cpus: 0.3
+    environment: [RABBITMQ_NODENAME=node@rabbit-amb]
+    hostname: rabbit-amb
+    image: rabbitmq:3
+    logging:
+      driver: syslog
+      options: {tag: '{{.Name}}/{{.ID}}'}
+    mem_limit: 500m
+    networks: [net_rabbit_bridge_amb_red,
+               net_rabbit_bridge_amb_green]
+    restart: unless-stopped
+    volumes: ['~/amb_bridge_data/rabbitmq:/var/lib/rabbitmq/mnesia']
+  redis-amb:
+    command: [redis-server, --appendonly, 'yes']
+    cpus: 0.1
+    hostname: redis-amb
+    image: redis:4
+    logging:
+      driver: syslog
+      options: {tag: '{{.Name}}/{{.ID}}'}
+    mem_limit: 500m
+    networks: [net_db_bridge_amb_red, 
+               net_db_bridge_amb_green]
+    restart: unless-stopped
+    volumes: ['~/amb_bridge_data/redis:/data']
+  ne:
+    container_name: ne
+    image: nethermind/nethermind:latest
+    networks: [net_ne_bridge_amb_green,
+               net_ne_bridge_amb_red]
+    command:
+      --config xdai
+      --baseDbPath /nethermind
+      --JsonRpc.Enabled true
+      --JsonRpc.Host 0.0.0.0
+      --Init.StoreReceipts false
+      --TxPool.Size 8192
+      --Pruning.Mode Hybrid
+      --Pruning.CacheMb 1024
+      --Sync.FastSync true
+      --Sync.FastBlocks true
+      --Sync.DownloadBodiesInFastSync false
+      --Sync.DownloadReceiptsInFastSync false
+      --Sync.DownloadHeadersInFastSync false
+    volumes:
+      - ~/ne-data/logs:/nethermind/logs
+      - ~/ne-data/nethermind_db:/nethermind/nethermind_db
+    expose:
+      - "8545"
+    ports:
+      - "30304:30303/tcp"
+      - "30304:30303/udp"
+    restart: unless-stopped
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "100m"
+        max-file: "1"