feat: optimize websocket implementation (#1)

Author: GabrielePicco

Cargo.lock

@@ -4,19 +4,20 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-tokio = { version = "1.42.0", features = ["full"] }
-tokio-tungstenite = { version = "0.26.1", features = ["native-tls"] }
-tungstenite = "0.26.1"
-futures-util = "0.3.31"
-serde_json = "1.0.135"
 bigdecimal = "0.4.7"
 borsh = { version = "1.5.3", features = ["derive"] }
+bytes = "1.9.0"
+clap = { version = "4.5", features = ["derive"] }
+dotenvy = "0.15"
 hex = "0.4.3"
+native-tls = "0.2.13"
+ratchet_rs = { version = "1.2.1", features = ["deflate"] }
+serde_json = "1.0.135"
 solana-client = "2.1.7"
-solana-sdk = "2.1.7"
 solana-program = "2.1.7"
-clap = { version = "4.5", features = ["derive"] }
-dotenvy = "0.15"
+solana-sdk = "2.1.7"
+tokio = { version = "1.42.0", features = ["full"] }
+tokio-native-tls = "0.3.1"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
-
+url = "2.5.4"

Cargo.toml

@@ -4,45 +4,14 @@ COPY src ./src
 COPY Cargo.toml Cargo.lock ./
 RUN cargo build --release
 
-FROM python:3.7-slim-bookworm AS runtime
-WORKDIR /app
-
-# Install Nginx && python3
-RUN apt-get update && apt-get install -y nginx nodejs npm && \
-    npm install -g wscat && \
-    apt-get clean && \
-    rm -rf /var/lib/apt/lists/*
-
-COPY --from=builder /app/target/release/ephemeral-pricing-oracle /usr/local/bin
-COPY proxy.py /app/proxy.py
-COPY requirements.txt /app/requirements.txt
+FROM debian:bookworm-slim AS runtime
 
-# Create a virtual environment and install Python dependencies
-RUN python3 -m venv /app/venv && \
-    /app/venv/bin/pip install --upgrade pip && \
-    /app/venv/bin/pip install -r /app/requirements.txt
+RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates && \
+    apt-get clean && rm -rf /var/lib/apt/lists/* \
 
-ENV ORACLE_AUTH_HEADER="Basic bWFnaWNibG9ja3M6ZHJ5LXNsaWRlLW92ZXJ0LWNvbG91cg=="
+WORKDIR /app
 
-# Configure Nginx for WebSocket proxying
-#RUN echo 'server { \
-#    listen 8765; \
-#    server_name localhost; \
-#    location / { \
-#        proxy_pass https://api.jp.stork-oracle.network/evm/subscribe; \
-#        proxy_http_version 1.1; \
-#        proxy_set_header Upgrade $http_upgrade; \
-#        proxy_set_header Connection "upgrade"; \
-#        proxy_set_header Host $host; \
-#        proxy_set_header X-Real-IP $remote_addr; \
-#        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; \
-#        proxy_set_header X-Forwarded-Proto $scheme; \
-#        proxy_set_header Authorization $http_authorization; \
-#        proxy_pass_request_headers on; \
-#        proxy_ssl_verify off; \
-#    } \
-#}' > /etc/nginx/conf.d/default.conf
+COPY --from=builder /app/target/release/ephemeral-pricing-oracle /usr/local/bin
 
 # Start the application
-CMD ["sh", "-c", "/app/venv/bin/python proxy.py & /usr/local/bin/ephemeral-pricing-oracle"]
-#CMD ["sh", "-c", "/usr/local/bin/ephemeral-pricing-oracle"]
+CMD ["sh", "-c", "/usr/local/bin/ephemeral-pricing-oracle"]