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-rw-r--r--Cargo.lock934
-rw-r--r--warden/Cargo.toml14
-rw-r--r--warden/src/config/cli/mod.rs2
-rw-r--r--warden/src/config/mod.rs4
-rw-r--r--warden/src/main.rs6
-rw-r--r--warden/src/server/api/mod.rs25
-rw-r--r--warden/src/server/api/version.rs35
-rw-r--r--warden/src/server/error/mod.rs29
-rw-r--r--warden/src/server/middleware/mod.rs1
-rw-r--r--warden/src/server/middleware/request_id.rs26
-rw-r--r--warden/src/server/mod.rs96
-rw-r--r--warden/src/server/routes/config/logs.rs54
-rw-r--r--warden/src/server/routes/config/mod.rs19
-rw-r--r--warden/src/server/routes/mod.rs27
14 files changed, 1266 insertions, 6 deletions
diff --git a/Cargo.lock b/Cargo.lock
index 979700e..a096b94 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3,6 +3,12 @@
version = 4
[[package]]
+name = "adler2"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
+
+[[package]]
name = "aho-corasick"
version = "1.1.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -68,6 +74,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
[[package]]
+name = "arbitrary"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
+dependencies = [
+ "derive_arbitrary",
+]
+
+[[package]]
name = "atomic-waker"
version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -126,6 +141,33 @@ dependencies = [
]
[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
+[[package]]
+name = "bitflags"
+version = "2.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
+
+[[package]]
+name = "block-buffer"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+dependencies = [
+ "generic-array",
+]
+
+[[package]]
+name = "bumpalo"
+version = "3.20.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
+
+[[package]]
name = "bytes"
version = "1.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -184,6 +226,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
[[package]]
+name = "cpufeatures"
+version = "0.2.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59ed5838eebb26a2bb2e58f6d5b5316989ae9d08bab10e0e6d103e656d1b0280"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "crc32fast"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
name = "crossbeam-channel"
version = "0.5.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -199,6 +259,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
[[package]]
+name = "crypto-common"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78c8292055d1c1df0cce5d180393dc8cce0abec0a7102adb6c7b1eef6016d60a"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
+[[package]]
name = "deranged"
version = "0.5.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -208,12 +278,60 @@ dependencies = [
]
[[package]]
+name = "derive_arbitrary"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "digest"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+dependencies = [
+ "block-buffer",
+ "crypto-common",
+]
+
+[[package]]
+name = "displaydoc"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
name = "equivalent"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
[[package]]
+name = "flate2"
+version = "1.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "843fba2746e448b37e26a819579957415c8cef339bf08564fe8b7ddbd959573c"
+dependencies = [
+ "miniz_oxide",
+ "zlib-rs",
+]
+
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
+[[package]]
name = "form_urlencoded"
version = "1.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -256,6 +374,38 @@ dependencies = [
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[[package]]
+name = "generic-array"
+version = "0.14.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
+dependencies = [
+ "typenum",
+ "version_check",
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+name = "getrandom"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "r-efi",
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+ "wasip3",
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+version = "0.15.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash",
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+
+[[package]]
name = "hashbrown"
version = "0.16.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -349,13 +499,123 @@ dependencies = [
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[[package]]
+name = "icu_collections"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c6b649701667bbe825c3b7e6388cb521c23d88644678e83c0c4d0a621a34b43"
+dependencies = [
+ "displaydoc",
+ "potential_utf",
+ "yoke",
+ "zerofrom",
+ "zerovec",
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+
+[[package]]
+name = "icu_locale_core"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "edba7861004dd3714265b4db54a3c390e880ab658fec5f7db895fae2046b5bb6"
+dependencies = [
+ "displaydoc",
+ "litemap",
+ "tinystr",
+ "writeable",
+ "zerovec",
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+
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+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f6c8828b67bf8908d82127b2054ea1b4427ff0230ee9141c54251934ab1b599"
+dependencies = [
+ "icu_collections",
+ "icu_normalizer_data",
+ "icu_properties",
+ "icu_provider",
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+ "zerovec",
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+
+[[package]]
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+version = "2.1.1"
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+checksum = "7aedcccd01fc5fe81e6b489c15b247b8b0690feb23304303a9e560f37efc560a"
+
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+dependencies = [
+ "icu_collections",
+ "icu_locale_core",
+ "icu_properties_data",
+ "icu_provider",
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+ "zerovec",
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+[[package]]
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+version = "2.1.2"
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+checksum = "616c294cf8d725c6afcd8f55abc17c56464ef6211f9ed59cccffe534129c77af"
+
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+checksum = "85962cf0ce02e1e0a629cc34e7ca3e373ce20dda4c4d7294bbd0bf1fdb59e614"
+dependencies = [
+ "displaydoc",
+ "icu_locale_core",
+ "writeable",
+ "yoke",
+ "zerofrom",
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+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
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+dependencies = [
+ "idna_adapter",
+ "smallvec",
+ "utf8_iter",
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+[[package]]
+name = "idna_adapter"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3acae9609540aa318d1bc588455225fb2085b9ed0c4f6bd0d9d5bcd86f1a0344"
+dependencies = [
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7714e70437a7dc3ac8eb7e6f8df75fd8eb422675fc7678aff7364301092b1017"
dependencies = [
"equivalent",
- "hashbrown",
+ "hashbrown 0.16.1",
+ "serde",
+ "serde_core",
]
[[package]]
@@ -371,18 +631,40 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
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+ "wasm-bindgen",
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source = "registry+https://github.com/rust-lang/crates.io-index"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -416,6 +698,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
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+dependencies = [
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+ "simd-adler32",
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name = "mio"
version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -454,6 +756,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
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source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -472,12 +780,31 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
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+checksum = "b73949432f5e2a09657003c25bca5e19a0e9c84f8058ca374f49e0ebe605af77"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
[[package]]
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+dependencies = [
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+ "syn",
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name = "proc-macro2"
version = "1.0.106"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -496,6 +823,24 @@ dependencies = [
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[[package]]
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+version = "6.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
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source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -513,12 +858,67 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
[[package]]
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+dependencies = [
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+ "rust-embed-utils",
+ "walkdir",
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+ "proc-macro2",
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+ "syn",
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+version = "8.11.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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+checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
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source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -594,6 +994,17 @@ dependencies = [
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+name = "sha2"
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+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
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name = "sharded-slab"
version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -603,6 +1014,12 @@ dependencies = [
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "703d5c7ef118737c72f1af64ad2f6f8c5e1921f818cdcb97b8fe6fc69bf66214"
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version = "0.4.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -625,6 +1042,12 @@ dependencies = [
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checksum = "0bf256ce5efdfa370213c1dabab5935a12e49f2c58d15e9eac2870d3b4f27263"
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@@ -788,6 +1232,24 @@ dependencies = [
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+ "winapi-util",
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name = "warden"
version = "0.1.0"
dependencies = [
@@ -901,9 +1516,17 @@ dependencies = [
"serde",
"tokio",
"toml",
+ "tower-http",
"tracing",
"tracing-appender",
"tracing-subscriber",
+ "utoipa",
+ "utoipa-axum",
+ "utoipa-rapidoc",
+ "utoipa-redoc",
+ "utoipa-scalar",
+ "utoipa-swagger-ui",
+ "uuid",
]
[[package]]
@@ -913,6 +1536,112 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
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name = "windows-link"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -934,7 +1663,210 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a90e88e4667264a994d34e6d1ab2d26d398dcdca8b7f52bec8668957517fc7d8"
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diff --git a/warden/Cargo.toml b/warden/Cargo.toml
index 1258713..9c94f4b 100644
--- a/warden/Cargo.toml
+++ b/warden/Cargo.toml
@@ -12,10 +12,24 @@ axum = "0.8.8"
clap = { version = "4.6.0", features = ["derive", "env"] }
serde = { workspace = true, features = ["derive"] }
toml = "1.1.0"
+tower-http = { version = "0.6.8", features = ["cors", "request-id", "timeout", "trace"] }
tracing.workspace = true
tracing-appender = "0.2.4"
tracing-subscriber = { version = "0.3.23", features = ["env-filter"] }
+utoipa = "5.4.0"
+utoipa-axum = "0.2.0"
+utoipa-rapidoc = { version = "6.0.0", optional = true }
+utoipa-redoc = { version = "6.0.0", optional = true }
+utoipa-scalar = { version = "0.3.0", optional = true }
+utoipa-swagger-ui = { version = "9.0.2", optional = true }
+uuid = { version = "1.23.0", features = ["v7"] }
[dependencies.tokio]
version = "1.50.0"
features = ["macros", "rt", "rt-multi-thread"]
+
+[features]
+rapidoc = ["dep:utoipa-rapidoc", "utoipa-rapidoc/axum"]
+scalar = ["dep:utoipa-scalar", "utoipa-scalar/axum"]
+redoc = ["dep:utoipa-redoc", "utoipa-redoc/axum"]
+swagger = ["dep:utoipa-swagger-ui", "utoipa-swagger-ui/axum"]
diff --git a/warden/src/config/cli/mod.rs b/warden/src/config/cli/mod.rs
index 1aa33b6..0cf93c5 100644
--- a/warden/src/config/cli/mod.rs
+++ b/warden/src/config/cli/mod.rs
@@ -55,7 +55,7 @@ impl Default for Server {
"{}=debug,tower_http=debug,axum::rejection=trace",
env!("CARGO_CRATE_NAME")
)),
- log_dir: Some(std::env::temp_dir())
+ log_dir: Some(std::env::temp_dir()),
}
}
}
diff --git a/warden/src/config/mod.rs b/warden/src/config/mod.rs
index 3e2e5a8..7766982 100644
--- a/warden/src/config/mod.rs
+++ b/warden/src/config/mod.rs
@@ -55,7 +55,7 @@ impl Default for Server {
)
.into()
}),
- log_dir: std::env::temp_dir()
+ log_dir: std::env::temp_dir(),
}
}
}
@@ -113,7 +113,7 @@ impl Configuration {
port: port.unwrap(),
environment,
log_level: log_level.into(),
- log_dir
+ log_dir,
},
})
}
diff --git a/warden/src/main.rs b/warden/src/main.rs
index 0b0383f..8cadcef 100644
--- a/warden/src/main.rs
+++ b/warden/src/main.rs
@@ -36,13 +36,15 @@ async fn main() -> anyhow::Result<()> {
};
let config = Configuration::merge(&cli, &config)?;
- let (log_handle, _guard) = logging::initialise_logging(&config.server.log_level, &config.server.log_dir);
+ let (log_handle, _guard) =
+ logging::initialise_logging(&config.server.log_level, &config.server.log_dir);
- let state = Arc::new(AppState::new(log_handle));
+ let app = server::router(Arc::new(AppState::new(log_handle))).await;
let addr = SocketAddr::from((Ipv6Addr::UNSPECIFIED, config.server.port));
info!(port = addr.port(), "starting server");
let listener = TcpListener::bind(addr).await?;
+ axum::serve(listener, app).await?;
Ok(())
}
diff --git a/warden/src/server/api/mod.rs b/warden/src/server/api/mod.rs
new file mode 100644
index 0000000..7bf1d76
--- /dev/null
+++ b/warden/src/server/api/mod.rs
@@ -0,0 +1,25 @@
+pub mod version;
+
+use axum::{
+ Json,
+ extract::{FromRequest, Request},
+ http::StatusCode,
+ response::{IntoResponse, Response},
+};
+
+pub struct SafeJson<T>(pub T);
+
+impl<S, T> FromRequest<S> for SafeJson<T>
+where
+ T: serde::de::DeserializeOwned,
+ S: Send + Sync,
+{
+ type Rejection = Response;
+
+ async fn from_request(req: Request, state: &S) -> Result<Self, Self::Rejection> {
+ match Json::<T>::from_request(req, state).await {
+ Ok(Json(value)) => Ok(SafeJson(value)),
+ Err(_) => Err((StatusCode::BAD_REQUEST, "").into_response()),
+ }
+ }
+}
diff --git a/warden/src/server/api/version.rs b/warden/src/server/api/version.rs
new file mode 100644
index 0000000..4eb5677
--- /dev/null
+++ b/warden/src/server/api/version.rs
@@ -0,0 +1,35 @@
+use std::collections::HashMap;
+
+use axum::{
+ RequestPartsExt,
+ extract::{FromRequestParts, Path},
+ http::{StatusCode, request::Parts},
+ response::{IntoResponse, Response},
+};
+use utoipa::ToSchema;
+
+#[derive(Debug, ToSchema)]
+pub enum Version {
+ V0,
+}
+
+impl<S> FromRequestParts<S> for Version
+where
+ S: Send + Sync,
+{
+ type Rejection = Response;
+
+ async fn from_request_parts(parts: &mut Parts, _state: &S) -> Result<Self, Self::Rejection> {
+ let params: Path<HashMap<String, String>> =
+ parts.extract().await.map_err(IntoResponse::into_response)?;
+
+ let version = params
+ .get("version")
+ .ok_or_else(|| (StatusCode::NOT_FOUND, "version param missing").into_response())?;
+
+ match version.as_str() {
+ "v0" => Ok(Version::V0),
+ _ => Err((StatusCode::NOT_FOUND, "unknown version").into_response()),
+ }
+ }
+}
diff --git a/warden/src/server/error/mod.rs b/warden/src/server/error/mod.rs
new file mode 100644
index 0000000..1bd0498
--- /dev/null
+++ b/warden/src/server/error/mod.rs
@@ -0,0 +1,29 @@
+use axum::{
+ http::StatusCode,
+ response::{IntoResponse, Response},
+};
+
+// Make our own error that wraps `anyhow::Error`.
+pub struct AppError(anyhow::Error);
+
+// Tell axum how to convert `AppError` into a response.
+impl IntoResponse for AppError {
+ fn into_response(self) -> Response {
+ (
+ StatusCode::INTERNAL_SERVER_ERROR,
+ format!("Something went wrong: {}", self.0),
+ )
+ .into_response()
+ }
+}
+
+// This enables using `?` on functions that return `Result<_, anyhow::Error>` to turn them into
+// `Result<_, AppError>`. That way you don't need to do that manually.
+impl<E> From<E> for AppError
+where
+ E: Into<anyhow::Error>,
+{
+ fn from(err: E) -> Self {
+ Self(err.into())
+ }
+}
diff --git a/warden/src/server/middleware/mod.rs b/warden/src/server/middleware/mod.rs
new file mode 100644
index 0000000..f68f27a
--- /dev/null
+++ b/warden/src/server/middleware/mod.rs
@@ -0,0 +1 @@
+pub(super) mod request_id;
diff --git a/warden/src/server/middleware/request_id.rs b/warden/src/server/middleware/request_id.rs
new file mode 100644
index 0000000..9e758d7
--- /dev/null
+++ b/warden/src/server/middleware/request_id.rs
@@ -0,0 +1,26 @@
+use axum::{
+ extract::Request,
+ http::{HeaderValue, StatusCode},
+ middleware::Next,
+ response::Response,
+};
+use tracing::trace;
+use uuid::Uuid;
+
+pub const REQUEST_ID_HEADER: &str = "x-request-id";
+
+pub async fn middleware_request_id(
+ mut request: Request,
+ next: Next,
+) -> Result<Response, StatusCode> {
+ let headers = request.headers_mut();
+ let id = Uuid::now_v7().to_string();
+ trace!(id = ?id, "attaching request id");
+ let bytes = id.as_bytes();
+
+ headers.insert(
+ REQUEST_ID_HEADER,
+ HeaderValue::from_bytes(bytes).expect("valid id"),
+ );
+ Ok(next.run(request).await)
+}
diff --git a/warden/src/server/mod.rs b/warden/src/server/mod.rs
index e69de29..eb1ecd2 100644
--- a/warden/src/server/mod.rs
+++ b/warden/src/server/mod.rs
@@ -0,0 +1,96 @@
+use std::{sync::Arc, time::Duration};
+
+use axum::{
+ Router,
+ extract::{MatchedPath, Request},
+ http::{HeaderName, StatusCode},
+};
+use tower_http::{
+ cors::{self, CorsLayer},
+ request_id::PropagateRequestIdLayer,
+ timeout::TimeoutLayer,
+ trace::TraceLayer,
+};
+use utoipa::OpenApi;
+use utoipa_axum::router::OpenApiRouter;
+
+use crate::{
+ server::{
+ middleware::request_id::{REQUEST_ID_HEADER, middleware_request_id},
+ routes::{ApiDoc, config::ConfigDoc},
+ },
+ state::AppState,
+};
+
+pub mod api;
+pub mod error;
+pub mod middleware;
+pub mod routes;
+
+pub async fn router(state: Arc<AppState>) -> Router<()> {
+ let mut doc = ApiDoc::openapi();
+
+ doc.merge(ConfigDoc::openapi());
+
+ let stubs = OpenApiRouter::with_openapi(doc)
+ .routes(utoipa_axum::routes!(routes::health))
+ .nest("/api", routes::config::router(state.clone()));
+
+ let (router, _api) = stubs.split_for_parts();
+
+ #[cfg(feature = "swagger")]
+ let router = router.merge(
+ utoipa_swagger_ui::SwaggerUi::new("/swagger-ui")
+ .url("/api-docs/swaggerdoc.json", _api.clone()),
+ );
+
+ #[cfg(feature = "redoc")]
+ let router = {
+ use utoipa_redoc::Servable as _;
+ router.merge(utoipa_redoc::Redoc::with_url("/redoc", _api.clone()))
+ };
+
+ #[cfg(feature = "scalar")]
+ let router = {
+ use utoipa_scalar::Servable as _;
+ router.merge(utoipa_scalar::Scalar::with_url("/scalar", _api.clone()))
+ };
+
+ #[cfg(feature = "rapidoc")]
+ let router = router.merge(
+ utoipa_rapidoc::RapiDoc::with_openapi("/api-docs/rapidoc.json", _api).path("/rapidoc"),
+ );
+
+ router
+ .layer(
+ TraceLayer::new_for_http().make_span_with(|request: &Request<_>| {
+ // Log the matched route's path (with placeholders not filled in).
+ // Use request.uri() or OriginalUri if you want the real path.
+ let matched_path = request
+ .extensions()
+ .get::<MatchedPath>()
+ .map(MatchedPath::as_str);
+
+ tracing::info_span!(
+ "http_request",
+ method = ?request.method(),
+ matched_path,
+ some_other_field = tracing::field::Empty,
+ )
+ }),
+ )
+ .layer(TimeoutLayer::with_status_code(
+ StatusCode::REQUEST_TIMEOUT,
+ Duration::from_secs(5),
+ ))
+ .layer(PropagateRequestIdLayer::new(HeaderName::from_static(
+ REQUEST_ID_HEADER,
+ )))
+ .layer(axum::middleware::from_fn(middleware_request_id))
+ .layer(
+ CorsLayer::new()
+ .allow_headers(cors::Any)
+ .allow_origin(cors::Any)
+ .allow_methods(cors::Any),
+ )
+}
diff --git a/warden/src/server/routes/config/logs.rs b/warden/src/server/routes/config/logs.rs
new file mode 100644
index 0000000..e541b98
--- /dev/null
+++ b/warden/src/server/routes/config/logs.rs
@@ -0,0 +1,54 @@
+use std::sync::Arc;
+
+use axum::{extract::State, http::StatusCode};
+use serde::Deserialize;
+use utoipa::ToSchema;
+
+use crate::{
+ server::{api::SafeJson, routes::config::CONFIG},
+ state::AppState,
+};
+
+#[derive(Deserialize, Debug, Clone, ToSchema)]
+pub struct LogLevel {
+ log_level: String,
+}
+
+#[utoipa::path(
+ patch,
+ responses(
+ (
+ status = 200,
+ description = "Server's log level has been updated",
+ headers(
+ ("x-request-id", description = "Request identifier")
+ )
+ ),
+ (
+ status = 400,
+ description = "Invalid log level",
+ headers(
+ ("x-request-id", description = "Request identifier")
+ )
+ ),
+ ),
+ operation_id = "log_update", // https://github.com/juhaku/utoipa/issues/1170
+ path = "/logging",
+ tag = CONFIG,
+ request_body(
+ content = LogLevel
+ ))
+]
+pub async fn reload(
+ State(state): State<Arc<AppState>>,
+ SafeJson(body): SafeJson<LogLevel>,
+) -> StatusCode {
+ if let Ok(value) = body.log_level.parse::<tracing_subscriber::EnvFilter>() {
+ match state.log_handle.reload(value) {
+ Ok(_) => StatusCode::OK,
+ Err(_e) => StatusCode::INTERNAL_SERVER_ERROR,
+ }
+ } else {
+ StatusCode::BAD_REQUEST
+ }
+}
diff --git a/warden/src/server/routes/config/mod.rs b/warden/src/server/routes/config/mod.rs
new file mode 100644
index 0000000..4737c45
--- /dev/null
+++ b/warden/src/server/routes/config/mod.rs
@@ -0,0 +1,19 @@
+pub mod logs;
+use std::sync::Arc;
+
+use utoipa::OpenApi;
+use utoipa_axum::router::OpenApiRouter;
+
+use crate::state::AppState;
+
+const CONFIG: &str = "Configuration";
+
+#[derive(OpenApi)]
+#[openapi(tags((name = CONFIG, description = "Configuration endpoints")))]
+pub struct ConfigDoc;
+
+pub fn router(store: Arc<AppState>) -> OpenApiRouter {
+ OpenApiRouter::new()
+ .routes(utoipa_axum::routes!(logs::reload))
+ .with_state(store)
+}
diff --git a/warden/src/server/routes/mod.rs b/warden/src/server/routes/mod.rs
new file mode 100644
index 0000000..be37e37
--- /dev/null
+++ b/warden/src/server/routes/mod.rs
@@ -0,0 +1,27 @@
+pub(super) mod config;
+
+use axum::response::IntoResponse;
+
+use utoipa::OpenApi;
+
+#[derive(OpenApi)]
+#[openapi(
+ tags(
+ (name = env!("CARGO_PKG_NAME"), description = "API health check"),
+ )
+)]
+pub(super) struct ApiDoc;
+
+/// Get health of the API.
+#[utoipa::path(
+ method(get, head),
+ path = "/api/health",
+ responses(
+ (status = OK, description = "Success", body = str, content_type = "text/plain")
+ ))
+]
+pub async fn health() -> impl IntoResponse {
+ let name = env!("CARGO_PKG_NAME");
+ let ver = env!("CARGO_PKG_VERSION");
+ format!("{name} v{ver} is live")
+}
generated by cgit v1.2.3 (git 2.39.1) at 2026-05-08 14:22:04 +0000