prepare setup for custom http frontend for kafka scripts

server/docker-compose.yml

@@ -9,7 +9,8 @@ services:
       - ALLOW_ANONYMOUS_LOGIN=yes
   kafka:
     container_name: pong_server_kafka
-    image: 'bitnami/kafka:latest'
+    build:
+      context: kafka
     ports:
       - '9092:9092'
     environment:

server/kafka/Dockerfile

@@ -0,0 +1,7 @@
+FROM bitnami/kafka:latest
+
+ADD custom-entrypoint.sh /
+ADD kafka-script-proxy/target/release/kafka-script-proxy /bin/
+
+ENTRYPOINT []
+CMD [ "/custom-entrypoint.sh" ]

server/kafka/custom-entrypoint.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+/bin/kafka-script-proxy &
+/opt/bitnami/scripts/kafka/entrypoint.sh "/opt/bitnami/scripts/kafka/run.sh"

server/kafka/kafka-script-proxy/.gitignore

@@ -0,0 +1 @@
+/target

server/kafka/kafka-script-proxy/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "kafka-script-proxy"
+version = "0.1.0"
+edition = "2021"
+
+[workspace]
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+hyper = {version = "0.14.18", features = ["full"]}
+tokio = { version = "1", features = ["full"] }

server/kafka/kafka-script-proxy/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}