chore: default to port 8000

Dockerfile

@@ -74,11 +74,11 @@ COPY --from=builder /usr/local/bin/pokedex-api /usr/local/bin/pokedex-api
 
 ARG GIT_SHA=unknown
 ENV GIT_SHA=$GIT_SHA \
-    BIND_ADDR=0.0.0.0:5000
+    BIND_ADDR=0.0.0.0:8000
 
-EXPOSE 5000
+EXPOSE 8000
 USER app
 HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
-    CMD curl -fsS http://127.0.0.1:5000/health || exit 1
+    CMD curl -fsS http://127.0.0.1:8000/health || exit 1
 
 CMD ["pokedex-api"]

Makefile

@@ -4,7 +4,7 @@ CARGO ?= cargo
 DOCKER ?= docker
 IMAGE ?= pokedex-api
 TAG ?= local
-BASE_URL ?= http://localhost:5000
+BASE_URL ?= http://localhost:8000
 POKEMON ?= mewtwo
 PLATFORMS ?= linux/amd64,linux/arm64
 GIT_SHA ?= $(shell git rev-parse HEAD 2>/dev/null || printf unknown)
@@ -15,7 +15,7 @@ help:
 	@printf 'Available targets:\n'
 	@printf '  make run              Run the API locally with cargo\n'
 	@printf '  make docker-build     Build the Docker image\n'
-	@printf '  make docker-run       Run the Docker image on port 5000\n'
+	@printf '  make docker-run       Run the Docker image on port 8000\n'
 	@printf '  make cli-health       Call /health through the CLI helper\n'
 	@printf '  make cli-pokemon      Call /pokemon/$${POKEMON} through the CLI helper\n'
 	@printf '  make cli-translated   Call /pokemon/translated/$${POKEMON} through the CLI helper\n'
@@ -34,7 +34,7 @@ docker-build:
 	$(DOCKER) build -t $(IMAGE) .
 
 docker-run:
-	$(DOCKER) run --rm -p 5000:5000 $(IMAGE)
+	$(DOCKER) run --rm -p 8000:8000 $(IMAGE)
 
 cli-health:
 	$(CARGO) run --bin pokedex-cli -- health

README.md

@@ -37,7 +37,7 @@ Then run the service:
 make run
 ```
 
-The API listens on `0.0.0.0:5000` by default.
+The API listens on `0.0.0.0:8000` by default.
 
 ## CLI helper
 
@@ -47,7 +47,7 @@ With the API running in another terminal, call it through the small helper binar
 make cli-health
 make cli-pokemon
 make cli-translated
-make cli-pokemon POKEMON=pikachu BASE_URL=http://localhost:5000
+make cli-pokemon POKEMON=pikachu BASE_URL=http://localhost:8000
 ```
 
 ## Endpoints
@@ -110,7 +110,7 @@ External contract tests are separated from the normal deterministic test suite.
 
 | Variable                    | Default                                     | Description                |
 | --------------------------- | ------------------------------------------- | -------------------------- |
-| `BIND_ADDR`                 | `0.0.0.0:5000`                              | HTTP bind address          |
+| `BIND_ADDR`                 | `0.0.0.0:8000`                              | HTTP bind address          |
 | `POKEAPI_BASE_URL`          | `https://pokeapi.co/api/v2`                 | PokéAPI base URL           |
 | `FUN_TRANSLATIONS_BASE_URL` | `https://api.funtranslations.mercxry.me/v1` | FunTranslations base URL   |
 | `REQUEST_TIMEOUT_SECONDS`   | `5`                                         | Upstream HTTP timeout      |

openapi.yaml

@@ -4,7 +4,7 @@ info:
   version: 0.1.0
   description: REST API for the TrueLayer Pokémon challenge.
 servers:
-  - url: http://localhost:5000
+  - url: http://localhost:8000
 paths:
   /health:
     get:

src/bin/pokedex-cli.rs

@@ -4,7 +4,7 @@
 
 use std::{env, process::ExitCode, time::Duration};
 
-const DEFAULT_BASE_URL: &str = "http://localhost:5000";
+const DEFAULT_BASE_URL: &str = "http://localhost:8000";
 const REQUEST_TIMEOUT: Duration = Duration::from_secs(10);
 
 #[tokio::main]
@@ -166,7 +166,7 @@ fn trim_base_url(base_url: &str) -> String {
 }
 
 const fn usage() -> &'static str {
-    "Usage:\n  pokedex-cli [--base-url URL] health\n  pokedex-cli [--base-url URL] metrics\n  pokedex-cli [--base-url URL] pokemon <name>\n  pokedex-cli [--base-url URL] translated <name>\n\nExamples:\n  pokedex-cli pokemon mewtwo\n  pokedex-cli translated mewtwo\n  pokedex-cli --base-url http://localhost:5000 pokemon pikachu"
+    "Usage:\n  pokedex-cli [--base-url URL] health\n  pokedex-cli [--base-url URL] metrics\n  pokedex-cli [--base-url URL] pokemon <name>\n  pokedex-cli [--base-url URL] translated <name>\n\nExamples:\n  pokedex-cli pokemon mewtwo\n  pokedex-cli translated mewtwo\n  pokedex-cli --base-url http://localhost:8000 pokemon pikachu"
 }
 
 #[derive(Debug, thiserror::Error)]
@@ -204,23 +204,23 @@ mod tests {
                 }
             }
         );
-        assert_eq!(args.url(), "http://localhost:5000/pokemon/mewtwo");
+        assert_eq!(args.url(), "http://localhost:8000/pokemon/mewtwo");
     }
 
     #[test]
     fn parses_custom_base_url_and_translated_command() {
         let args = parse_args([
             "--base-url",
-            "http://localhost:5000/",
+            "http://localhost:8000/",
             "translated",
             "mr-mime",
         ])
         .expect("args should parse");
 
-        assert_eq!(args.base_url, "http://localhost:5000");
+        assert_eq!(args.base_url, "http://localhost:8000");
         assert_eq!(
             args.url(),
-            "http://localhost:5000/pokemon/translated/mr-mime"
+            "http://localhost:8000/pokemon/translated/mr-mime"
         );
     }
 

src/config.rs

@@ -66,7 +66,7 @@ fn env_or_string(name: &'static str, default: &str) -> String {
 }
 
 fn default_bind_addr() -> SocketAddr {
-    SocketAddr::from(([0, 0, 0, 0], 5000))
+    SocketAddr::from(([0, 0, 0, 0], 8000))
 }
 
 const fn validate_rate_limit(per_second: f64, burst: u32) -> Result<(), ConfigError> {
@@ -101,7 +101,7 @@ mod tests {
     fn default_config_is_valid_for_local_development() {
         let config = AppConfig::default_local();
 
-        assert_eq!(config.bind_addr.port(), 5000);
+        assert_eq!(config.bind_addr.port(), 8000);
         assert_eq!(config.pokeapi_base_url, "https://pokeapi.co/api/v2");
         assert!((config.rate_limit_per_second - 20.0).abs() < f64::EPSILON);
     }