diff --git a/.env b/.env
new file mode 100644
index 0000000..4921880
--- /dev/null
+++ b/.env
@@ -0,0 +1,50 @@
+TLD_DOMAIN=blockcast.net
+INFRA_SUBDOMAIN=infra
+CDN_NAME=pubic
+CDN_SUBDOMAIN=cdn
+EDGE_HOST=gw-2da59cd0-85f7-11f0-ad41-a53a81b98aae
+TO_HOST=to
+TO_PORT=443
+
+# Add the path to the cache storage luks device. typically /dev/mapper/cacheN and ensure that the dynamic encryption key is set appropriately via the beacon
+# 
+# Also, remember to set the cache sizes based on the minimums lised below for the Relay Node profile that you are choosing.
+#
+CACHE0_ENC_PASSWORD=OVERRIDE-CACHE0-ENC-PASSWORD
+CACHE0_DEVICE=/dev/mapper/cache0
+
+
+# Selection of default sizing parameters of the various relay node profiles. Please uncomment only one of the below blocks to choose your relay node sizing
+
+# Resource limit Defaults for Relay Node Micro profile
+# Minimum Required Cache Store Size = 100 GB
+# Minimum Required Cache-out Bandwidth = 200 mbps
+CONTAINER_CPU_LIMIT=4.0
+CONTAINER_CPU_RESERVATION=1.5
+CONTAINER_MEMORY_LIMIT=8G
+CONTAINER_MEMORY_RESERVATION=2G 
+CONTAINER_CACHE0_SIZE_GB=100
+
+# Resource limit Defaults for  Relay Node Standard profile
+# Minimum Required Cache Store Size = 2000 GB
+# Minimum Required Cache-out Bandwidth = 1 gbps
+#CONTAINER_CPU_LIMIT=16.0
+#CONTAINER_CPU_RESERVATION=4
+#CONTAINER_MEMORY_LIMIT=32G
+#CONTAINER_MEMORY_RESERVATION=4G 
+
+# Resource limit Defaults for  Relay Node Large profile
+# Minimum Required Cache Store Size = 5000 GB
+# Minimum Required Cache-out Bandwidth = 10 gbps
+#CONTAINER_CPU_LIMIT=32
+#CONTAINER_CPU_RESERVATION=4
+#CONTAINER_MEMORY_LIMIT=64G
+#CONTAINER_MEMORY_RESERVATION=8G 
+
+# Resource limit Defaults for  Relay Node Super profile
+# Minimum Required Cache Store Size = 10000 GB
+# Minimum Required Cache-out Bandwidth = 25 gbps
+#CONTAINER_CPU_LIMIT=64
+#CONTAINER_CPU_RESERVATION=16
+#CONTAINER_MEMORY_LIMIT=128G
+#CONTAINER_MEMORY_RESERVATION=16G 
diff --git a/docker-compose.yml b/docker-compose.yml
index 8f9e8f2..fa9717b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,13 +1,41 @@
 x-service: &service
-  image: blockcast/cdn_gateway_go:${IMAGE_VERSION:-stable}
+  image: blockcast/cdn_gateway_go:stable
   restart: always
-  network_mode: "service:blockcastd"
   volumes:
     - ${HOME}/.blockcast/certs:/var/opt/magma/certs
     - ${HOME}/.blockcast/snowflake:/etc/snowflake
-    - /var/run/docker.sock:/var/run/docker.sock    
-  labels:
-    - "com.centurylinklabs.watchtower.enable=true"
+    - ${HOME}/.blockcast/compose:/etc/magma/compose
+    - /var/run/docker.sock:/var/run/docker.sock
+
+# Base relay service without cache devices
+x-relay-base: &relay-base
+  container_name: relayats
+  restart: always
+  image: blockcast/ats-standard:9.2.4-0.90fbf13db
+  domainname: infra.blockcast.dev
+  environment:
+    DEBUG_PORT: '2347'
+  env_file:
+    - .env
+  hostname: ${EDGE_HOST:-gw-testec01}
+  user: "root:root"
+  cap_add:
+    - SYS_ADMIN
+    - SYS_PTRACE
+  deploy:
+    resources:
+      limits:
+        cpus: '${CONTAINER_CPU_LIMIT:-4.0}'
+        memory: ${CONTAINER_MEMORY_LIMIT:-8G}
+      reservations:
+        cpus: '${CONTAINER_CPU_RESERVATION:-1.5}'
+        memory: ${CONTAINER_MEMORY_RESERVATION:-2G}
+  ports:
+    - "0.0.0.0:80:80"
+    - "0.0.0.0:443:443"
+  volumes:
+    - ${HOME}/.blockcast/certs:/etc/ssl/magma_certs
+
 
 services:
   control_proxy:
@@ -19,16 +47,65 @@ services:
     <<: *service
     container_name: blockcastd
     command: /usr/bin/blockcastd -logtostderr=true -v=0
-    network_mode: bridge
 
   beacond:
     <<: *service
     container_name: beacond
     command: /usr/bin/beacond -logtostderr=true -v=0
 
-  watchtower:
-    image: containrrr/watchtower
+
+  # Init container for relay-ats services - must complete successfully before relay-ats-* services start
+  relayatsinit:
+    build:
+      context: .
+      dockerfile: dockerfile-init
+      target: edge
+      args:
+        BASE_IMAGE: ${BASE_IMAGE:-almalinux}
+        RHEL_VERSION: ${RHEL_VERSION:-9-minimal}
+    image: blockcast/ats-standard-init:9.2.4-0.90fbf13db
+    container_name: relayatsinit
+    domainname: infra.blockcast.dev
     environment:
-      WATCHTOWER_LABEL_ENABLE: "true"
+      CONTAINER_CACHE0_SIZE_GB: ${CONTAINER_CACHE0_SIZE_GB:-100}
+      CACHE0_ENC_PASSWORD: ${CACHE0_ENC_PASSWORD:-}
+    env_file:
+      - .env
+    user: "root:root"
+    privileged: true
+    cap_add:
+      - SYS_ADMIN
+      - SYS_PTRACE
+    devices:
+      - /dev/mapper/control:/dev/mapper/control:rwm
+      - /dev/loop-control:/dev/loop-control:rwm
     volumes:
-      - /var/run/docker.sock:/var/run/docker.sock
+      - shared:/shared
+      - ${HOME}/.blockcast/relaycache:/var/trafficserver/relaycache
+      - /dev/mapper:/dev/mapper
+    restart: "no"
+    profiles: ["relayatsnocache", "relayats"]
+
+  # ATS Relay service - use appropriate profile based on needed cache devices
+  # Default relay service without cache devices - use 'relay-ats-nocache' profile
+  relayatsnocache:
+    <<: *relay-base
+    profiles: ["relayatsnocache"]
+    depends_on:
+      relayatsinit:
+        condition: service_completed_successfully
+
+  # Relay service with cache0 device - use 'relayats' profile
+  relayats:
+    <<: *relay-base
+    profiles: ["relayats"]
+    depends_on:
+      relayatsinit:
+        condition: service_completed_successfully
+    devices:
+      - ${CACHE0_DEVICE}:/var/trafficserver/cache0:rwm
+
+
+volumes:
+  shared:
+