unified-api

Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>

Dockerfile

@@ -0,0 +1,6 @@
+FROM nginx
+
+# https://github.com/jetbrains-infra/docker-nginx-resolver
+ADD entrypoint.sh /entrypoint.sh
+CMD ["nginx", "-g", "daemon off;"]
+ENTRYPOINT ["/entrypoint.sh"]

README.md

@@ -17,6 +17,13 @@ Directory structure
 ├── mango-vial       - WEBSOCKET API Service for L1, L2 orderbook data for mango markets version 3  
 └── py               - python3 client for above REST API Service
 ```
+
+# How to run
+* `docker-compose up` starts the REST API Service and the WEBSOCKET API Service, and a ngninx reverse proxy
+* The REST API is then available e.g. `curl http://localhost/api/wallet/balances`
+* the WEBSOCKET API is then available e.g.`wscat --connect ws://localhost/ws` (note by default the websocket program when run in isolation is available at `ws://localhost/v1/ws` )
+
+
 # Todos
 losely sorted in order of importance/priority
 - rpc node related issues

docker-compose.yml

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+version: "3.9"
+services:
+  mango-service-v3:
+    build: mango-service-v3
+    ports:
+      - "3000:3000"
+    volumes:
+      - ~/.config/solana:/root/.config/solana # mount volume where keys are present, also see PRIVATE_KEY_PATH
+    environment:
+      - PORT=3000
+      - GROUP_NAME=mainnet.1
+      - CLUSTER_URL=${CLUSTER_URL} # configure custom RPC node
+      - PRIVATE_KEY_PATH=/root/.config/solana/id.json # configure path to private keypair here
+  mango-vial:
+    build: "mango-vial"
+    ports:
+      - "8000:8000"
+    environment:
+      - MV_PORT=8000
+      - MV_ENDPOINT=${CLUSTER_URL} # configure custom RPC node
+  reverse-proxy:
+    build: .
+    ports:
+      - "80:80"
+    volumes:
+      - ./nginx.conf/:/etc/nginx/nginx.conf # custom config which unifies mango-service-v3 and mango-vial

docker.env

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+CLUSTER_URL=https://api.mainnet-beta.solana.com

entrypoint.sh

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+#!/bin/sh
+set -e
+
+# https://github.com/jetbrains-infra/docker-nginx-resolver
+export DOLLAR='$'
+mkdir -p /etc/nginx/includes/
+echo resolver $(awk 'BEGIN{ORS=" "} $1=="nameserver" {print $2}' /etc/resolv.conf) ";" > /etc/nginx/includes/resolver.conf
+exec "$@"

nginx.conf

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+error_log /dev/stdout info;
+
+events {}
+
+http {
+  # https://github.com/jetbrains-infra/docker-nginx-resolver
+  include /etc/nginx/includes/resolver.conf;
+
+  # https://www.nginx.com/blog/websocket-nginx/
+  map $http_upgrade $connection_upgrade {
+      default upgrade;
+      '' close;
+  }
+
+  upstream rest-api {
+      server mango-service-v3:3000;
+  }
+
+  upstream ws-api {
+      server mango-vial:8000;
+  }
+
+  server {
+      access_log /dev/stdout;
+
+      listen 80;
+
+      # https://localhost/api
+      location /api/ {
+        set $backend_api "http://rest-api/api/";
+        if ($request_uri ~* "/api/(.*$)") {
+            set $path_remainder $1;
+        }
+        proxy_pass $backend_api$path_remainder;
+      }
+
+      # ws://localhost/ws
+      location /ws {
+          proxy_pass http://ws-api/v1/ws;
+          proxy_http_version 1.1;
+          proxy_set_header Upgrade $http_upgrade;
+          proxy_set_header Connection $connection_upgrade;
+          proxy_set_header Host $host;
+      }
+  }
+}