Initial version (#1)

Co-authored-by: Julien Valverdé <julien.valverde@mailo.com>
Reviewed-on: #1

packages/server/src/server.ts

@@ -0,0 +1,31 @@
+import { NodeSdk } from "@effect/opentelemetry"
+import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-http"
+import { BatchSpanProcessor } from "@opentelemetry/sdk-trace-base"
+import { Effect, flow, Layer, Logger, Match } from "effect"
+import { ServerConfig } from "./config"
+import { HttpAppDevelopment, HttpAppProduction } from "./http"
+
+
+const ServerDevelopment = Layer.empty.pipe(
+    Layer.provideMerge(NodeSdk.layer(() => ({
+        resource: { serviceName: "server" },
+        spanProcessor: new BatchSpanProcessor(new OTLPTraceExporter({ url: "http://tempo:4318/v1/traces" }))
+    }))),
+    Layer.provideMerge(HttpAppDevelopment),
+)
+
+const ServerProduction = Layer.empty.pipe(
+    Layer.provideMerge(HttpAppProduction),
+)
+
+export const Server = ServerConfig.mode.pipe(
+    Effect.map(flow(
+        Match.value,
+        Match.when("development", () => ServerDevelopment),
+        Match.when("production", () => ServerProduction),
+        Match.exhaustive,
+    )),
+
+    Layer.unwrapEffect,
+    Layer.provideMerge(Logger.pretty),
+)