Ethereum Oracle

.docker/Dockerfile

@@ -1,15 +1,21 @@
-FROM golang:1.24-alpine AS builder
+FROM golang:1.24.0-alpine AS builder
 
-RUN apk update && apk add --no-cache make bash nodejs npm
+run apk update && apk add --no-cache make bash nodejs npm
+
+ARG EXPLORER_BASE_PATH
+ARG WALLET_BASE_PATH
 
 WORKDIR /go/src/github.com/canopy-network/canopy
 COPY . /go/src/github.com/canopy-network/canopy
 
-RUN make build/wallet
-RUN make build/explorer
+ENV EXPLORER_BASE_PATH=${EXPLORER_BASE_PATH}
+ENV WALLET_BASE_PATH=${WALLET_BASE_PATH}
+
+#RUN make build/wallet
+#RUN make build/explorer
 RUN go build -a -o bin ./cmd/main/...
 
-FROM alpine:3.19
-WORKDIR /app
-COPY --from=builder /go/src/github.com/canopy-network/canopy/bin ./
-ENTRYPOINT ["/app/bin"]
+from alpine:3.19
+workdir /app
+copy --from=builder /go/src/github.com/canopy-network/canopy/bin ./
+entrypoint ["/app/bin"]

.docker/Dockerfile.optimized

@@ -0,0 +1,78 @@
+# syntax=docker/dockerfile:1
+
+FROM golang:1.24.0-alpine AS builder
+
+# Install build dependencies
+RUN apk update && apk add --no-cache make bash nodejs npm git
+
+ARG EXPLORER_BASE_PATH
+ARG WALLET_BASE_PATH
+
+WORKDIR /go/src/github.com/canopy-network/canopy
+
+# ============================================
+# OPTIMIZATION 1: Cache Go module dependencies
+# Copy only go.mod and go.sum first to cache dependencies layer
+# This layer only invalidates when dependencies change
+# ============================================
+COPY go.mod go.sum ./
+RUN --mount=type=cache,target=/go/pkg/mod \
+    go mod download
+
+# ============================================
+# OPTIMIZATION 2: Cache NPM dependencies for wallet
+# Copy only package.json files first to cache npm install layer
+# ============================================
+COPY cmd/rpc/web/wallet/package*.json ./cmd/rpc/web/wallet/
+RUN --mount=type=cache,target=/root/.npm \
+    npm install --prefix ./cmd/rpc/web/wallet
+
+# ============================================
+# OPTIMIZATION 3: Cache NPM dependencies for explorer
+# ============================================
+COPY cmd/rpc/web/explorer/package*.json ./cmd/rpc/web/explorer/
+RUN --mount=type=cache,target=/root/.npm \
+    npm install --prefix ./cmd/rpc/web/explorer
+
+# ============================================
+# OPTIMIZATION 4: Copy web source and build BEFORE copying all source
+# This caches web builds - only invalidates when web files change
+# ============================================
+COPY cmd/rpc/web/wallet/ ./cmd/rpc/web/wallet/
+COPY cmd/rpc/web/explorer/ ./cmd/rpc/web/explorer/
+
+ENV EXPLORER_BASE_PATH=${EXPLORER_BASE_PATH}
+ENV WALLET_BASE_PATH=${WALLET_BASE_PATH}
+
+# Build web assets (cached unless web source changes)
+RUN --mount=type=cache,target=/root/.npm \
+    npm run build --prefix ./cmd/rpc/web/wallet
+RUN --mount=type=cache,target=/root/.npm \
+    npm run build --prefix ./cmd/rpc/web/explorer
+
+# ============================================
+# OPTIMIZATION 5: Copy remaining source code
+# Web builds are already cached above
+# ============================================
+COPY . .
+
+# ============================================
+# OPTIMIZATION 6: Use build cache mounts for Go
+# Preserves Go build cache and module cache between builds
+# This can speed up rebuilds by 5-10x
+# ============================================
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/go/pkg/mod \
+    go build -a -o bin ./cmd/main/...
+
+# ============================================
+# Final stage - minimal runtime image
+# ============================================
+FROM alpine:3.19
+
+WORKDIR /app
+
+# Copy only the built binary (web assets are embedded)
+COPY --from=builder /go/src/github.com/canopy-network/canopy/bin ./bin
+
+ENTRYPOINT ["/app/bin"]

.docker/compose.yaml

@@ -1,4 +1,32 @@
 services:
+  anvil:
+    image: ghcr.io/foundry-rs/foundry:latest
+    container_name: anvil
+    ports:
+      - 8545:8545
+    networks:
+      - canopy
+    entrypoint: ["anvil", "-vvv", "--host", "0.0.0.0", "--block-time", "2", "--port", "8545"]
+    volumes:
+      - ./anvil:/anvil
+    healthcheck:
+      test: ["CMD", "cast", "block-number", "--rpc-url", "http://localhost:8545"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+  anvil-init:
+    image: ghcr.io/foundry-rs/foundry:latest
+    container_name: anvil-init
+    user: "0"
+    networks:
+      - canopy
+    depends_on:
+      - anvil
+    entrypoint: ["/anvil/anvil.sh"]
+    volumes:
+      - ./anvil:/anvil
+    working_dir: /anvil
   node-1:
     container_name: node-1
     build:
@@ -22,7 +50,6 @@ services:
 #        limits:
 #          memory: 2G
 #          cpus: "1.0"
-
   node-2:
     container_name: node-2
     build:
@@ -33,43 +60,44 @@ services:
       - 40001:40001 # Explorer
       - 40002:40002 # RPC
       - 40003:40003 # Admin RPC
-      - 9002:9002   # TCP P2P
+      - 9003:9003   # TCP P2P
       - 6061:6060   # Debug
       - 9091:9091   # Metrics
     networks:
       - canopy
     command: ["start"]
     volumes:
       - ./volumes/node_2:/root/.canopy
-#    deploy:
-#      resources:
-#        limits:
-#          memory: 2G
-#          cpus: "1.0"
-#  node-3:
-#    container_name: node-3
-#    build:
-#      context: ..
-#      dockerfile: .docker/Dockerfile
-#      args:
-#        BUILD_PATH: cmd/cli
-#    ports:
-#      - 30000:30000 # Wallet
-#      - 30001:30001 # Explorer
-#      - 30002:30002 # RPC
-#      - 30003:30003 # Admin RPC
-#      - 9003:9003   # TCP P2P
-#    networks:
-#      - canopy
-#    command: ["start"]
-#    volumes:
-#      - ./volumes/node_3:/root/.canopy
-#    deploy:
-#      resources:
-#        limits:
-#          memory: 2G
-#          cpus: "1.0"
+   # deploy:
+   #   resources:
+   #     limits:
+   #       memory: 1G
+   #       cpus: "1.0"
+  # node-3:
+  #   container_name: node-3
+  #   build:
+  #     context: ..
+  #     dockerfile: .docker/Dockerfile
+  #     args:
+  #       EXPLORER_BASE_PATH: ""
+  #       WALLET_BASE_PATH: ""
+  #   ports:
+  #     - 30000:30000 # Wallet
+  #     - 30001:30001 # Explorer
+  #     - 30002:30002 # RPC
+  #     - 30003:30003 # Admin RPC
+  #     - 9003:9003   # TCP P2P
+  #   networks:
+  #     - canopy
+  #   command: ["start"]
+  #   volumes:
+  #     - ./volumes/node_3:/root/.canopy
+  #   deploy:
+  #     resources:
+  #       limits:
+  #         memory: 2G
+  #         cpus: "1.0"
 
 networks:
   canopy:
-    driver: bridge
+    driver: bridge

.docker/oracle-compose.yaml

@@ -0,0 +1,71 @@
+services:
+  node-1:
+    container_name: node-1
+    image: canopy-node:latest
+    ports:
+      - 50000:50000 # Wallet
+      - 50001:50001 # Explorer
+      - 50002:50002 # RPC
+      - 50003:50003 # Admin RPC
+      - 9001:9001   # TCP P2P
+      - 6060:6060   # Debug
+      - 9090:9090   # Metrics
+    networks:
+      - canopy
+    command: ["start"]
+    volumes:
+      - ./volumes/node_1:/root/.canopy
+#    deploy:
+#      resources:
+#        limits:
+#          memory: 2G
+#          cpus: "1.0"
+  node-2:
+    container_name: node-2
+    image: canopy-node:latest
+    ports:
+      - 40000:40000 # Wallet
+      - 40001:40001 # Explorer
+      - 40002:40002 # RPC
+      - 40003:40003 # Admin RPC
+      - 9003:9003   # TCP P2P
+      - 6061:6060   # Debug
+      - 9091:9091   # Metrics
+    networks:
+      - canopy
+    command: ["start"]
+    volumes:
+      - ./volumes/node_2:/root/.canopy
+   # deploy:
+   #   resources:
+   #     limits:
+   #       memory: 1G
+   #       cpus: "1.0"
+  # node-3:
+  #   container_name: node-3
+  #   build:
+  #     context: ..
+  #     dockerfile: .docker/Dockerfile
+  #     args:
+  #       EXPLORER_BASE_PATH: ""
+  #       WALLET_BASE_PATH: ""
+  #   ports:
+  #     - 30000:30000 # Wallet
+  #     - 30001:30001 # Explorer
+  #     - 30002:30002 # RPC
+  #     - 30003:30003 # Admin RPC
+  #     - 9003:9003   # TCP P2P
+  #   networks:
+  #     - canopy
+  #   command: ["start"]
+  #   volumes:
+  #     - ./volumes/node_3:/root/.canopy
+  #   deploy:
+  #     resources:
+  #       limits:
+  #         memory: 2G
+  #         cpus: "1.0"
+
+networks:
+  canopy:
+    driver: bridge

.docker/volumes/node_1/config.json

@@ -1,49 +1,61 @@
 {
-  "logLevel": "debug",
-  "chainId": 1,
-  "sleepUntil": 0,
-  "rootChain": [
-    {
-      "chainId": 1,
-      "url": "http://node-1:50002"
-    }
-  ],
-  "runVDF": false,
-  "headless": false,
-  "walletPort": "50000",
-  "explorerPort": "50001",
-  "rpcPort": "50002",
   "adminPort": "50003",
-  "rpcURL": "http://localhost:50002",
-  "adminRPCUrl": "http://localhost:50003",
-  "timeoutS": 3,
+  "adminRPCUrl": "http://node-1:50003",
+  "bannedIPs": null,
+  "bannedPeerIDs": null,
+  "chainId": 1,
+  "commitTimeoutMS": 2000,
   "dataDirPath": "/root/.canopy",
   "dbName": "canopy",
+  "dialPeers": [],
+  "dropPercentage": 35,
+  "electionTimeoutMS": 1500,
+  "electionVoteTimeoutMS": 1500,
+  "ethBlockProviderConfig": {
+    "ethChainId": 1,
+    "ethNodeUrl": "http://anvil:8545",
+    "ethNodeWsUrl": "ws://anvil:8545",
+    "retryDelay": 5,
+    "safeBlockConfirmations": 5
+  },
+  "explorerPort": "50001",
+  "externalAddress": "node-1",
+  "gossipThreshold": 0,
+  "headless": false,
   "inMemory": false,
-  "networkID": 1,
+  "individualMaxTxSize": 4000,
   "listenAddress": "0.0.0.0:9001",
-  "externalAddress": "node-1",
+  "logLevel": "debug",
   "maxInbound": 21,
   "maxOutbound": 7,
-  "trustedPeerIDs": null,
-  "dialPeers": [],
-  "bannedPeerIDs": null,
-  "bannedIPs": null,
-  "gossipThreshold": 0,
+  "maxTotalBytes": 1000000,
+  "maxTransactionCount": 5000,
+  "metricsEnabled": true,
   "minimumPeersToStart": 0,
+  "networkID": 1,
   "newHeightTimeoutMS": 4500,
-  "electionTimeoutMS": 1500,
-  "electionVoteTimeoutMS": 1500,
-  "proposeTimeoutMS": 2500,
-  "proposeVoteTimeoutMS": 4000,
+  "oracleConfig": {
+    "committee": 2,
+    "orderResubmitDelay": 1,
+    "stateSaveFile": "last_block_height.txt"
+  },
   "precommitTimeoutMS": 2000,
   "precommitVoteTimeoutMS": 2000,
-  "commitTimeoutMS": 2000,
+  "prometheusAddress": "0.0.0.0:9090",
+  "proposeTimeoutMS": 2500,
+  "proposeVoteTimeoutMS": 4000,
+  "rootChain": [
+    {
+      "chainId": 1,
+      "url": "http://node-1:50002"
+    }
+  ],
   "roundInterruptTimeoutMS": 2000,
-  "maxTotalBytes": 1000000,
-  "maxTransactionCount": 5000,
-  "individualMaxTxSize": 4000,
-  "dropPercentage": 35,
-  "metricsEnabled": true,
-  "prometheusAddress": "0.0.0.0:9090"
+  "rpcPort": "50002",
+  "rpcURL": "http://node-1:50002",
+  "runVDF": true,
+  "sleepUntil": 0,
+  "timeoutS": 3,
+  "trustedPeerIDs": null,
+  "walletPort": "50000"
 }