From 884fc940017fcb6415d6c12b047a6a8a90f56efa Mon Sep 17 00:00:00 2001
From: GHOSCHT <31184695+GHOSCHT@users.noreply.github.com>
Date: Thu, 30 May 2024 17:25:42 +0200
Subject: [PATCH] Integrate with OpenAPI contract

Just the generated types will be used. The server stubs are unusable, since JWT auth isn't really supported in the generator (it says it does but nothing is generated...)
---
 .gitignore  |   1 +
 .gitmodules |   3 +
 Cargo.lock  | 359 ++++++++++++++++++++++++++++++++++++++++++++++++++--
 Cargo.toml  |   1 +
 README.md   |  11 ++
 flake.nix   | 116 +++++++++--------
 justfile    |   2 +
 openapi/api |   1 +
 src/main.rs |   4 +-
 9 files changed, 429 insertions(+), 69 deletions(-)
 create mode 100644 .gitmodules
 create mode 100644 README.md
 create mode 100644 justfile
 create mode 160000 openapi/api

diff --git a/.gitignore b/.gitignore
index c7666b9..4a04e29 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /result-lib
 .direnv
 .env
+/openapi/module
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..046ca48
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "openapi/api"]
+	path = openapi/api
+	url = https://git.ghoscht.com/schnabu/api.git
diff --git a/Cargo.lock b/Cargo.lock
index 89060cf..b143a0b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -84,7 +84,7 @@ checksum = "d1eb7c4fcde1858a6796c18a729b661346d38e05a207e2d9028bce822fc20283"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -140,6 +140,21 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9cb0a83a6b46ec05abd19fd19b2dfaa22c3555c390eeb66378ad60e81ee6edc5"
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.86"
@@ -160,7 +175,7 @@ checksum = "c6fa2087f2753a7da8cc1c0dbfcf89579dd57458e36769de5ac750b4671737ca"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -224,6 +239,30 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "axum-extra"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0be6ea09c9b96cb5076af0de2e383bd2bc0c18f827cf1967bdd353e0b910d733"
+dependencies = [
+ "axum",
+ "axum-core",
+ "bytes",
+ "cookie",
+ "futures-util",
+ "http",
+ "http-body",
+ "http-body-util",
+ "mime",
+ "multer",
+ "pin-project-lite",
+ "serde",
+ "tower",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "backtrace"
 version = "0.3.71"
@@ -290,6 +329,21 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "chrono"
+version = "0.4.38"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
+dependencies = [
+ "android-tzdata",
+ "iana-time-zone",
+ "js-sys",
+ "num-traits",
+ "serde",
+ "wasm-bindgen",
+ "windows-targets 0.52.5",
+]
+
 [[package]]
 name = "compact_str"
 version = "0.7.1"
@@ -304,6 +358,17 @@ dependencies = [
  "static_assertions",
 ]
 
+[[package]]
+name = "cookie"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ddef33a339a91ea89fb53151bd0a4689cfce27055c291dfa69945475d22c747"
+dependencies = [
+ "percent-encoding",
+ "time",
+ "version_check",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -320,6 +385,50 @@ version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "06ea2b9bc92be3c2baa9334a323ebca2d6f074ff852cd1d7b11064035cd3868f"
 
+[[package]]
+name = "darling"
+version = "0.20.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83b2eb4d90d12bdda5ed17de686c2acb4c57914f8f921b8da7e112b5a36f3fe1"
+dependencies = [
+ "darling_core",
+ "darling_macro",
+]
+
+[[package]]
+name = "darling_core"
+version = "0.20.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "622687fe0bac72a04e5599029151f5796111b90f1baaa9b544d807a5e31cd120"
+dependencies = [
+ "fnv",
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn 2.0.60",
+]
+
+[[package]]
+name = "darling_macro"
+version = "0.20.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "733cabb43482b1a1b53eee8583c2b9e8684d592215ea83efd305dd31bc2f0178"
+dependencies = [
+ "darling_core",
+ "quote",
+ "syn 2.0.60",
+]
+
+[[package]]
+name = "deranged"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
+dependencies = [
+ "powerfmt",
+]
+
 [[package]]
 name = "diesel"
 version = "2.1.6"
@@ -342,7 +451,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -354,7 +463,7 @@ dependencies = [
  "diesel_table_macro_syntax",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -363,7 +472,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc5557efc453706fed5e4fa85006fe9817c224c3f480a34c7e5959fd700921c5"
 dependencies = [
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -372,6 +481,15 @@ version = "0.15.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b"
 
+[[package]]
+name = "encoding_rs"
+version = "0.8.34"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b45de904aa0b010bce2ab45264d0631681847fa7b6f2eaa7dab7619943bc4f59"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "errno"
 version = "0.3.9"
@@ -582,6 +700,35 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.60"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7ffbb5a1b541ea2561f8c41c087286cc091e21e556a4f09a8f6cbf17b69b141"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "ident_case"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
+
 [[package]]
 name = "idna"
 version = "0.5.0"
@@ -685,6 +832,23 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
+[[package]]
+name = "multer"
+version = "3.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83e87776546dc87511aa5ee218730c92b666d7264ab6ed41f9d215af9cd5224b"
+dependencies = [
+ "bytes",
+ "encoding_rs",
+ "futures-util",
+ "http",
+ "httparse",
+ "memchr",
+ "mime",
+ "spin",
+ "version_check",
+]
+
 [[package]]
 name = "native-tls"
 version = "0.2.11"
@@ -703,6 +867,21 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+
+[[package]]
+name = "num-traits"
+version = "0.2.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "num_cpus"
 version = "1.16.0"
@@ -728,6 +907,28 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
+[[package]]
+name = "openapi"
+version = "0.0.1"
+dependencies = [
+ "async-trait",
+ "axum",
+ "axum-extra",
+ "base64",
+ "bytes",
+ "chrono",
+ "http",
+ "lazy_static",
+ "regex",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "tokio",
+ "tracing",
+ "uuid",
+ "validator",
+]
+
 [[package]]
 name = "openssl"
 version = "0.10.64"
@@ -751,7 +952,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -818,7 +1019,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -850,6 +1051,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "pq-sys"
 version = "0.4.8"
@@ -859,6 +1066,30 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "proc-macro-error"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+dependencies = [
+ "proc-macro-error-attr",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "version_check",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.81"
@@ -1039,6 +1270,7 @@ dependencies = [
  "diesel-derive-enum",
  "dotenvy",
  "http",
+ "openapi",
  "postgis_diesel",
  "serde",
  "serde_json",
@@ -1091,7 +1323,7 @@ checksum = "6048858004bcff69094cd972ed40a32500f153bd3be9f716b2eed2e8217c4838"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1164,6 +1396,22 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
+[[package]]
+name = "strsim"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
+
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "unicode-ident",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.60"
@@ -1216,7 +1464,38 @@ checksum = "46c3384250002a6d5af4d114f2845d37b57521033f30d5c3f46c4d70e1197533"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
+]
+
+[[package]]
+name = "time"
+version = "0.3.36"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
+dependencies = [
+ "deranged",
+ "itoa",
+ "num-conv",
+ "powerfmt",
+ "serde",
+ "time-core",
+ "time-macros",
+]
+
+[[package]]
+name = "time-core"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
+
+[[package]]
+name = "time-macros"
+version = "0.2.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f252a68540fde3a3877aeea552b832b40ab9a69e318efd078774a01ddee1ccf"
+dependencies = [
+ "num-conv",
+ "time-core",
 ]
 
 [[package]]
@@ -1261,7 +1540,7 @@ checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1339,7 +1618,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1395,12 +1674,57 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "uuid"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a183cf7feeba97b4dd1c0d46788634f6221d87fa961b305bed08c851829efcc0"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "validator"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db79c75af171630a3148bd3e6d7c4f42b6a9a014c2945bc5ed0020cbb8d9478e"
+dependencies = [
+ "idna",
+ "once_cell",
+ "regex",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "url",
+ "validator_derive",
+]
+
+[[package]]
+name = "validator_derive"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55591299b7007f551ed1eb79a684af7672c19c3193fb9e0a31936987bb2438ec"
+dependencies = [
+ "darling",
+ "once_cell",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.60",
+]
+
 [[package]]
 name = "vcpkg"
 version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
+[[package]]
+name = "version_check"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+
 [[package]]
 name = "want"
 version = "0.3.1"
@@ -1437,7 +1761,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
  "wasm-bindgen-shared",
 ]
 
@@ -1471,7 +1795,7 @@ checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.60",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -1492,6 +1816,15 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "windows-core"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+dependencies = [
+ "windows-targets 0.52.5",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
diff --git a/Cargo.toml b/Cargo.toml
index 17ceebd..7ffa5cf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,3 +20,4 @@ postgis_diesel = { version = "2.3.1", features = ["serde_geojson"] }
 serde = { version = "1.0.202", features = ["derive"] }
 serde_json = "1.0.117"
 tokio = {version = "1.37.0", features = ["full"]}
+openapi = {path="./openapi/module"}
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..8c88b8a
--- /dev/null
+++ b/README.md
@@ -0,0 +1,11 @@
+# Schnabu Server
+
+## Getting Started
+
+The server's OpenAPI contract is added via Git submodules. OpenAPI generator cli can be called via `just` if the cli is installed globally or the nix shell is used.
+
+```sh
+git clone
+git submodule update --init --recursive #Update OpenAPI submodule
+just openapi #Generate OpenAPI types
+```
diff --git a/flake.nix b/flake.nix
index 0996779..acb6bf4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,67 +9,75 @@
   };
 
   outputs = inputs:
-    inputs.flake-parts.lib.mkFlake { inherit inputs; } {
+    inputs.flake-parts.lib.mkFlake {inherit inputs;} {
       systems = import inputs.systems;
       imports = [
         inputs.treefmt-nix.flakeModule
       ];
-      perSystem =
-        { config
-        , pkgs
-        , ...
-        }:
-        let
-          cargoToml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
-          nonRustDeps = with pkgs; [
-            libiconv
-            libudev-zero
-            pkg-config
-            postgresql
-            openssl
+      perSystem = {
+        config,
+        pkgs,
+        ...
+      }: let
+        cargoToml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
+        openapi-generator-version = "7.6.0";
+        openapi-generator = pkgs.openapi-generator-cli.overrideAttrs (prev: {
+          version = openapi-generator-version;
+          src = pkgs.fetchurl {
+            url = "mirror://maven/org/openapitools/${prev.pname}/${openapi-generator-version}/${prev.jarfilename}";
+            sha256 = "sha256-NQdL3TzfxGvpqQLhGlSj+qPK4eNOtmy9lZ0cgHC719c=";
+          };
+        });
+        nonRustDeps = with pkgs; [
+          libiconv
+          libudev-zero
+          pkg-config
+          postgresql
+          openssl
+          openapi-generator
+          just
+        ];
+        rust-toolchain = pkgs.symlinkJoin {
+          name = "rust-toolchain";
+          paths = with pkgs; [rustc cargo cargo-watch rust-analyzer rustPlatform.rustcSrc];
+        };
+        udev-rule = builtins.readFile ./heliox.udev;
+      in {
+        # Rust package
+        packages.default = pkgs.rustPlatform.buildRustPackage {
+          inherit (cargoToml.package) name version;
+          src = ./.;
+          cargoLock.lockFile = ./Cargo.lock;
+          nativeBuildInputs = with pkgs; [pkg-config udev libudev-zero libpqxx openssl];
+          buildInputs = with pkgs; [udev libudev-zero libpqxx openssl];
+          postInstall = ''
+            mkdir -p $out/etc/udev/rules.d
+            echo '${udev-rule}' > $out/etc/udev/rules.d/70-heliox.rules
+          '';
+        };
+
+        # Rust dev environment
+        devShells.default = pkgs.mkShell {
+          inputsFrom = [
+            config.treefmt.build.devShell
           ];
-          rust-toolchain = pkgs.symlinkJoin {
-            name = "rust-toolchain";
-            paths = with pkgs; [ rustc cargo cargo-watch rust-analyzer rustPlatform.rustcSrc ];
-          };
-          udev-rule = builtins.readFile ./heliox.udev;
-        in
-        {
-          # Rust package
-          packages.default = pkgs.rustPlatform.buildRustPackage {
-            inherit (cargoToml.package) name version;
-            src = ./.;
-            cargoLock.lockFile = ./Cargo.lock;
-            nativeBuildInputs = with pkgs; [ pkg-config udev libudev-zero libpqxx openssl ];
-            buildInputs = with pkgs; [ udev libudev-zero libpqxx openssl ];
-            postInstall = ''
-              mkdir -p $out/etc/udev/rules.d
-              echo '${udev-rule}' > $out/etc/udev/rules.d/70-heliox.rules
-            '';
-          };
+          buildInputs = nonRustDeps;
+          nativeBuildInputs = with pkgs;
+            [
+              rust-toolchain
+              diesel-cli
+            ]
+            ++ nonRustDeps;
+          RUST_BACKTRACE = 1;
+        };
 
-          # Rust dev environment
-          devShells.default = pkgs.mkShell {
-            inputsFrom = [
-              config.treefmt.build.devShell
-            ];
-            buildInputs = nonRustDeps;
-            nativeBuildInputs = with pkgs;
-              [
-                rust-toolchain
-                diesel-cli
-              ]
-              ++ nonRustDeps;
-            RUST_BACKTRACE = 1;
-          };
-
-          treefmt.config = {
-            projectRootFile = "flake.nix";
-            programs = {
-              nixpkgs-fmt.enable = true;
-              rustfmt.enable = true;
-            };
+        treefmt.config = {
+          projectRootFile = "flake.nix";
+          programs = {
+            nixpkgs-fmt.enable = true;
+            rustfmt.enable = true;
           };
         };
+      };
     };
 }
diff --git a/justfile b/justfile
new file mode 100644
index 0000000..2d6aaeb
--- /dev/null
+++ b/justfile
@@ -0,0 +1,2 @@
+openapi:
+    openapi-generator-cli generate -i ./openapi/api/server.yaml -g rust-axum -o ./openapi/module
diff --git a/openapi/api b/openapi/api
new file mode 160000
index 0000000..5ccfdd4
--- /dev/null
+++ b/openapi/api
@@ -0,0 +1 @@
+Subproject commit 5ccfdd4c3619c7496691a2f0abb5eca2e60ee0bd
diff --git a/src/main.rs b/src/main.rs
index e2810c0..5f2bbcf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,8 +6,6 @@ mod models;
 mod ops;
 mod schema;
 
-use std::time::Duration;
-
 use aliri::{error::JwtVerifyError, jwa, jwt};
 use aliri_oauth2::{Authority, HasScope, Scope};
 use aliri_tower::Oauth2Authorizer;
@@ -18,6 +16,8 @@ use axum::{
     Extension, Router,
 };
 use http::{request::Parts, Response};
+use openapi;
+use std::time::Duration;
 
 #[tokio::main]
 async fn main() -> anyhow::Result<()> {