From cdf909159d9c7aac0ee141665602660d5614ffdf Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Tue, 7 Jan 2025 14:55:56 +0100
Subject: [PATCH 1/9] create_user works

---
 Cargo.lock  | 1141 +++++++++++++++++++++++++++++++++++++++++++++++----
 Cargo.toml  |    2 +-
 src/main.rs |   73 +++-
 3 files changed, 1122 insertions(+), 94 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 8144775..e739d22 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -18,16 +18,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "512761e0bb2578dd7380c6baaa0f4ce03e84f95e960231d1dec8bf4d7d6e2627"
 
 [[package]]
-name = "async-trait"
-version = "0.1.85"
+name = "allocator-api2"
+version = "0.2.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f934833b4b7233644e5848f235df3f57ed8c80f1528a26c3dfa13d2147fa056"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
+
+[[package]]
+name = "atoi"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f28d99ec8bfea296261ca1af174f24225171fea9664ba9003cbebee704810528"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "num-traits",
 ]
 
+[[package]]
+name = "autocfg"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
+
 [[package]]
 name = "axum"
 version = "0.8.1"
@@ -94,9 +104,45 @@ dependencies = [
  "miniz_oxide",
  "object",
  "rustc-demangle",
- "windows-targets",
+ "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
+[[package]]
+name = "base64ct"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8c3c1a368f70d6cf7302d78f8f7093da241fb8e8807c05cc9e51a125895a6d5b"
+
+[[package]]
+name = "bitflags"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
+dependencies = [
+ "serde",
+]
+
+[[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 = "byteorder"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
+
 [[package]]
 name = "bytes"
 version = "1.9.0"
@@ -110,17 +156,90 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
-name = "combine"
-version = "4.6.7"
+name = "concurrent-queue"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba5a308b75df32fe02788e748662718f03fde005016435c444eea572398219fd"
+checksum = "4ca0197aee26d1ae37445ee532fefce43251d24cc7c166799f4d46817f1d3973"
 dependencies = [
- "bytes",
- "futures-core",
- "memchr",
- "pin-project-lite",
- "tokio",
- "tokio-util",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "const-oid"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
+
+[[package]]
+name = "cpufeatures"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "16b80225097f2e5ae4e7179dd2266824648f3e2f49d9134d584b76389d31c4c3"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "crc"
+version = "3.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69e6e4d7b33a94f0991c26729976b10ebde1d34c3ee82408fb536164fa10d636"
+dependencies = [
+ "crc-catalog",
+]
+
+[[package]]
+name = "crc-catalog"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
+
+[[package]]
+name = "crossbeam-queue"
+version = "0.3.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f58bbc28f91df819d0aa2a2c00cd19754769c2fad90579b3592b1c9ba7a3115"
+dependencies = [
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+
+[[package]]
+name = "crypto-common"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
+[[package]]
+name = "der"
+version = "0.7.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f55bf8e7b65898637379c1b74eb1551107c8294ed26d855ceb9fd1a09cfc9bc0"
+dependencies = [
+ "const-oid",
+ "pem-rfc7468",
+ "zeroize",
+]
+
+[[package]]
+name = "digest"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+dependencies = [
+ "block-buffer",
+ "const-oid",
+ "crypto-common",
+ "subtle",
 ]
 
 [[package]]
@@ -134,12 +253,88 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "dotenvy"
+version = "0.15.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b"
+
+[[package]]
+name = "either"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "equivalent"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
+[[package]]
+name = "errno"
+version = "0.3.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33d852cb9b869c2a9b3df2f71a3074817f01e1844f839a144f5fcef059a4eb5d"
+dependencies = [
+ "libc",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "etcetera"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "136d1b5283a1ab77bd9257427ffd09d8667ced0570b6f938942bc7568ed5b943"
+dependencies = [
+ "cfg-if",
+ "home",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "event-listener"
+version = "5.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6032be9bd27023a771701cc49f9f053c751055f71efb2e0ae5c15809093675ba"
+dependencies = [
+ "concurrent-queue",
+ "parking",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "fastrand"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
+
+[[package]]
+name = "flume"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da0e4dd2a88388a1f4ccc7c9ce104604dab68d9f408dc34cd45823d5a9069095"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "spin",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foldhash"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0d2fde1f7b3d48b8395d5f2de76c18a528bd6a9cdde438df747bfcba3e05d6f"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.1"
@@ -156,6 +351,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
+ "futures-sink",
 ]
 
 [[package]]
@@ -164,6 +360,34 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
+[[package]]
+name = "futures-executor"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-intrusive"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d930c203dd0b6ff06e0201a4a2fe9149b43c684fd4420555b26d21b1a02956f"
+dependencies = [
+ "futures-core",
+ "lock_api",
+ "parking_lot",
+]
+
+[[package]]
+name = "futures-io"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
+
 [[package]]
 name = "futures-sink"
 version = "0.3.31"
@@ -183,10 +407,34 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
 dependencies = [
  "futures-core",
+ "futures-io",
  "futures-sink",
  "futures-task",
+ "memchr",
  "pin-project-lite",
  "pin-utils",
+ "slab",
+]
+
+[[package]]
+name = "generic-array"
+version = "0.14.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
+[[package]]
+name = "getrandom"
+version = "0.2.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
 ]
 
 [[package]]
@@ -195,6 +443,65 @@ version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
+[[package]]
+name = "hashbrown"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
+dependencies = [
+ "allocator-api2",
+ "equivalent",
+ "foldhash",
+]
+
+[[package]]
+name = "hashlink"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7382cf6263419f2d8df38c55d7da83da5c18aef87fc7a7fc1fb1e344edfe14c1"
+dependencies = [
+ "hashbrown",
+]
+
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
+[[package]]
+name = "hkdf"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b5f8eb2ad728638ea2c7d47a21db23b7b58a72ed6a38256b8a1849f15fbbdf7"
+dependencies = [
+ "hmac",
+]
+
+[[package]]
+name = "hmac"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
+dependencies = [
+ "digest",
+]
+
+[[package]]
+name = "home"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "589533453244b0995c858700322199b2becb13b627df2851f64a2775d024abcf"
+dependencies = [
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "http"
 version = "1.2.0"
@@ -415,6 +722,16 @@ dependencies = [
  "icu_properties",
 ]
 
+[[package]]
+name = "indexmap"
+version = "2.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62f822373a4fe84d4bb149bf54e584a7f4abec90e072ed49cda0edea5b95471f"
+dependencies = [
+ "equivalent",
+ "hashbrown",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.14"
@@ -426,24 +743,65 @@ name = "kosyncrs"
 version = "1.1.1"
 dependencies = [
  "axum",
- "redis",
  "serde",
  "serde_json",
+ "sqlx",
  "tokio",
 ]
 
+[[package]]
+name = "lazy_static"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+dependencies = [
+ "spin",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.169"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a"
 
+[[package]]
+name = "libm"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8355be11b20d696c8f18f6cc018c4e372165b1fa8126cef092399c9951984ffa"
+
+[[package]]
+name = "libsqlite3-sys"
+version = "0.30.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2e99fb7a497b1e3339bc746195567ed8d3e24945ecd636e3619d20b9de9e9149"
+dependencies = [
+ "pkg-config",
+ "vcpkg",
+]
+
+[[package]]
+name = "linux-raw-sys"
+version = "0.4.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78b3ae25bc7c8c38cec158d1f2757ee79e9b3740fbc7ccf0e59e4b08d793fa89"
+
 [[package]]
 name = "litemap"
 version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ee93343901ab17bd981295f2cf0026d4ad018c7c31ba84549a4ddbb47a45104"
 
+[[package]]
+name = "lock_api"
+version = "0.4.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
+dependencies = [
+ "autocfg",
+ "scopeguard",
+]
+
 [[package]]
 name = "log"
 version = "0.4.22"
@@ -456,6 +814,16 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3"
 
+[[package]]
+name = "md-5"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d89e7ee0cfbedfc4da3340218492196241d89eefb6dab27de5df917a6d2e78cf"
+dependencies = [
+ "cfg-if",
+ "digest",
+]
+
 [[package]]
 name = "memchr"
 version = "2.7.4"
@@ -485,7 +853,54 @@ checksum = "2886843bf800fba2e3377cff24abf6379b4c4d5c6681eaf9ea5b0d15090450bd"
 dependencies = [
  "libc",
  "wasi",
- "windows-sys",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "num-bigint-dig"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc84195820f291c7697304f3cbdadd1cb7199c0efc917ff5eafd71225c136151"
+dependencies = [
+ "byteorder",
+ "lazy_static",
+ "libm",
+ "num-integer",
+ "num-iter",
+ "num-traits",
+ "rand",
+ "smallvec",
+ "zeroize",
+]
+
+[[package]]
+name = "num-integer"
+version = "0.1.46"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
+name = "num-iter"
+version = "0.1.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
+[[package]]
+name = "num-traits"
+version = "0.2.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
+dependencies = [
+ "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -503,6 +918,44 @@ version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
+[[package]]
+name = "parking"
+version = "2.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
+
+[[package]]
+name = "parking_lot"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1bf18183cf54e8d6059647fc3063646a1801cf30896933ec2311622cc4b9a27"
+dependencies = [
+ "lock_api",
+ "parking_lot_core",
+]
+
+[[package]]
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+checksum = "1e401f977ab385c9e4e3ab30627d6f26d00e2c73eef317493c4ec6d468726cf8"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
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+checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412"
+dependencies = [
+ "base64ct",
+]
+
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@@ -521,6 +974,42 @@ version = "0.1.0"
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 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
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+checksum = "c8ffb9f10fa047879315e6625af03c164b16962a5368d724ed16323b68ace47f"
+dependencies = [
+ "der",
+ "pkcs8",
+ "spki",
+]
+
+[[package]]
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+checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
+dependencies = [
+ "der",
+ "spki",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "953ec861398dccce10c670dfeaf3ec4911ca479e9c02154b3a215178c5f566f2"
+
+[[package]]
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+checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
+dependencies = [
+ "zerocopy",
+]
+
 [[package]]
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@@ -540,24 +1029,62 @@ dependencies = [
 ]
 
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-version = "0.23.3"
+name = "rand"
+version = "0.8.5"
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-checksum = "4f49cdc0bb3f412bf8e7d1bd90fe1d9eb10bc5c399ba90973c14662a27b3f8ba"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
- "async-trait",
- "bytes",
- "combine",
- "futures-util",
- "itoa",
- "percent-encoding",
- "pin-project-lite",
- "ryu",
- "sha1_smol",
- "socket2 0.4.10",
- "tokio",
- "tokio-util",
- "url",
+ "libc",
+ "rand_chacha",
+ "rand_core",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+dependencies = [
+ "ppv-lite86",
+ "rand_core",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+dependencies = [
+ "getrandom",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03a862b389f93e68874fbf580b9de08dd02facb9a788ebadaf4a3fd33cf58834"
+dependencies = [
+ "bitflags",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47c75d7c5c6b673e58bf54d8544a9f432e3a925b0e80f7cd3602ab5c50c55519"
+dependencies = [
+ "const-oid",
+ "digest",
+ "num-bigint-dig",
+ "num-integer",
+ "num-traits",
+ "pkcs1",
+ "pkcs8",
+ "rand_core",
+ "signature",
+ "spki",
+ "subtle",
+ "zeroize",
 ]
 
 [[package]]
@@ -566,6 +1093,19 @@ version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f93dc38ecbab2eb790ff964bb77fa94faf256fd3e73285fd7ba0903b76bedb85"
+dependencies = [
+ "bitflags",
+ "errno",
+ "libc",
+ "linux-raw-sys",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "rustversion"
 version = "1.0.19"
@@ -578,6 +1118,12 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
+
 [[package]]
 name = "serde"
 version = "1.0.217"
@@ -633,25 +1179,53 @@ dependencies = [
 ]
 
 [[package]]
-name = "sha1_smol"
-version = "1.0.1"
+name = "sha1"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbfa15b3dddfee50a0fff136974b3e1bde555604ba463834a7eb7deb6417705d"
+checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
+[[package]]
+name = "sha2"
+version = "0.10.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
+dependencies = [
+ "digest",
+ "rand_core",
+]
+
+[[package]]
+name = "slab"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
+dependencies = [
+ "autocfg",
+]
 
 [[package]]
 name = "smallvec"
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 checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
-
-[[package]]
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-checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d"
 dependencies = [
- "libc",
- "winapi",
+ "serde",
 ]
 
 [[package]]
@@ -661,7 +1235,213 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c970269d99b64e60ec3bd6ad27270092a5394c4e309314b18ae3fe575695fbe8"
 dependencies = [
  "libc",
- "windows-sys",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "spin"
+version = "0.9.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+dependencies = [
+ "lock_api",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
+[[package]]
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+checksum = "4410e73b3c0d8442c5f99b425d7a435b5ee0ae4167b3196771dd3f7a01be745f"
+dependencies = [
+ "sqlx-core",
+ "sqlx-macros",
+ "sqlx-mysql",
+ "sqlx-postgres",
+ "sqlx-sqlite",
+]
+
+[[package]]
+name = "sqlx-core"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a007b6936676aa9ab40207cde35daab0a04b823be8ae004368c0793b96a61e0"
+dependencies = [
+ "bytes",
+ "crc",
+ "crossbeam-queue",
+ "either",
+ "event-listener",
+ "futures-core",
+ "futures-intrusive",
+ "futures-io",
+ "futures-util",
+ "hashbrown",
+ "hashlink",
+ "indexmap",
+ "log",
+ "memchr",
+ "once_cell",
+ "percent-encoding",
+ "serde",
+ "serde_json",
+ "sha2",
+ "smallvec",
+ "thiserror",
+ "tokio",
+ "tokio-stream",
+ "tracing",
+ "url",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3112e2ad78643fef903618d78cf0aec1cb3134b019730edb039b69eaf531f310"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "sqlx-core",
+ "sqlx-macros-core",
+ "syn",
+]
+
+[[package]]
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+dependencies = [
+ "dotenvy",
+ "either",
+ "heck",
+ "hex",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "serde_json",
+ "sha2",
+ "sqlx-core",
+ "sqlx-mysql",
+ "sqlx-postgres",
+ "sqlx-sqlite",
+ "syn",
+ "tempfile",
+ "tokio",
+ "url",
+]
+
+[[package]]
+name = "sqlx-mysql"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
+ "atoi",
+ "base64",
+ "bitflags",
+ "byteorder",
+ "bytes",
+ "crc",
+ "digest",
+ "dotenvy",
+ "either",
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-util",
+ "generic-array",
+ "hex",
+ "hkdf",
+ "hmac",
+ "itoa",
+ "log",
+ "md-5",
+ "memchr",
+ "once_cell",
+ "percent-encoding",
+ "rand",
+ "rsa",
+ "serde",
+ "sha1",
+ "sha2",
+ "smallvec",
+ "sqlx-core",
+ "stringprep",
+ "thiserror",
+ "tracing",
+ "whoami",
+]
+
+[[package]]
+name = "sqlx-postgres"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c5b98a57f363ed6764d5b3a12bfedf62f07aa16e1856a7ddc2a0bb190a959613"
+dependencies = [
+ "atoi",
+ "base64",
+ "bitflags",
+ "byteorder",
+ "crc",
+ "dotenvy",
+ "etcetera",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "hex",
+ "hkdf",
+ "hmac",
+ "home",
+ "itoa",
+ "log",
+ "md-5",
+ "memchr",
+ "once_cell",
+ "rand",
+ "serde",
+ "serde_json",
+ "sha2",
+ "smallvec",
+ "sqlx-core",
+ "stringprep",
+ "thiserror",
+ "tracing",
+ "whoami",
+]
+
+[[package]]
+name = "sqlx-sqlite"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f85ca71d3a5b24e64e1d08dd8fe36c6c95c339a896cc33068148906784620540"
+dependencies = [
+ "atoi",
+ "flume",
+ "futures-channel",
+ "futures-core",
+ "futures-executor",
+ "futures-intrusive",
+ "futures-util",
+ "libsqlite3-sys",
+ "log",
+ "percent-encoding",
+ "serde",
+ "serde_urlencoded",
+ "sqlx-core",
+ "tracing",
+ "url",
 ]
 
 [[package]]
@@ -670,6 +1450,23 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 
+[[package]]
+name = "stringprep"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b4df3d392d81bd458a8a621b8bffbd2302a12ffe288a9d931670948749463b1"
+dependencies = [
+ "unicode-bidi",
+ "unicode-normalization",
+ "unicode-properties",
+]
+
+[[package]]
+name = "subtle"
+version = "2.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
+
 [[package]]
 name = "syn"
 version = "2.0.95"
@@ -698,6 +1495,40 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "tempfile"
+version = "3.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a8a559c81686f576e8cd0290cd2a24a2a9ad80c98b3478856500fcbd7acd704"
+dependencies = [
+ "cfg-if",
+ "fastrand",
+ "getrandom",
+ "once_cell",
+ "rustix",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f072643fd0190df67a8bab670c20ef5d8737177d6ac6b2e9a236cb096206b2cc"
+dependencies = [
+ "thiserror-impl",
+]
+
+[[package]]
+name = "thiserror-impl"
+version = "2.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b50fa271071aae2e6ee85f842e2e28ba8cd2c5fb67f11fcb1fd70b276f9e7d4"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.7.6"
@@ -708,6 +1539,21 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "tinyvec"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "022db8904dfa342efe721985167e9fcd16c29b226db4397ed752a761cfce81e8"
+dependencies = [
+ "tinyvec_macros",
+]
+
+[[package]]
+name = "tinyvec_macros"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
+
 [[package]]
 name = "tokio"
 version = "1.42.0"
@@ -719,9 +1565,9 @@ dependencies = [
  "libc",
  "mio",
  "pin-project-lite",
- "socket2 0.5.8",
+ "socket2",
  "tokio-macros",
- "windows-sys",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -736,14 +1582,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "tokio-util"
-version = "0.7.13"
+name = "tokio-stream"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078"
+checksum = "eca58d7bba4a75707817a2c44174253f9236b2d5fbd055602e9d5c07c139a047"
 dependencies = [
- "bytes",
  "futures-core",
- "futures-sink",
  "pin-project-lite",
  "tokio",
 ]
@@ -784,9 +1628,21 @@ checksum = "784e0ac535deb450455cbfa28a6f0df145ea1bb7ae51b821cf5e7927fdcfbdd0"
 dependencies = [
  "log",
  "pin-project-lite",
+ "tracing-attributes",
  "tracing-core",
 ]
 
+[[package]]
+name = "tracing-attributes"
+version = "0.1.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "395ae124c09f9e6918a2310af6038fba074bcf474ac352496d5910dd59a2226d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tracing-core"
 version = "0.1.33"
@@ -796,12 +1652,39 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "typenum"
+version = "1.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
+
+[[package]]
+name = "unicode-bidi"
+version = "0.3.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c1cb5db39152898a79168971543b1cb5020dff7fe43c8dc468b0885f5e29df5"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
 
+[[package]]
+name = "unicode-normalization"
+version = "0.1.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
+dependencies = [
+ "tinyvec",
+]
+
+[[package]]
+name = "unicode-properties"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e70f2a8b45122e719eb623c01822704c4e0907e7e426a05927e1a1cfff5b75d0"
+
 [[package]]
 name = "url"
 version = "2.5.4"
@@ -825,6 +1708,18 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
 
+[[package]]
+name = "vcpkg"
+version = "0.2.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
+
+[[package]]
+name = "version_check"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -832,26 +1727,29 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
-name = "winapi"
-version = "0.3.9"
+name = "wasite"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+checksum = "b8dad83b4f25e74f184f64c43b150b91efe7647395b42289f38e50566d82855b"
+
+[[package]]
+name = "whoami"
+version = "1.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "372d5b87f58ec45c384ba03563b03544dc5fadc3983e434b286913f5b4a9bb6d"
 dependencies = [
- "winapi-i686-pc-windows-gnu",
- "winapi-x86_64-pc-windows-gnu",
+ "redox_syscall",
+ "wasite",
 ]
 
 [[package]]
-name = "winapi-i686-pc-windows-gnu"
-version = "0.4.0"
+name = "windows-sys"
+version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-
-[[package]]
-name = "winapi-x86_64-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
+dependencies = [
+ "windows-targets 0.48.5",
+]
 
 [[package]]
 name = "windows-sys"
@@ -859,7 +1757,31 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-targets"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c"
+dependencies = [
+ "windows_aarch64_gnullvm 0.48.5",
+ "windows_aarch64_msvc 0.48.5",
+ "windows_i686_gnu 0.48.5",
+ "windows_i686_msvc 0.48.5",
+ "windows_x86_64_gnu 0.48.5",
+ "windows_x86_64_gnullvm 0.48.5",
+ "windows_x86_64_msvc 0.48.5",
 ]
 
 [[package]]
@@ -868,28 +1790,46 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
- "windows_aarch64_gnullvm",
- "windows_aarch64_msvc",
- "windows_i686_gnu",
+ "windows_aarch64_gnullvm 0.52.6",
+ "windows_aarch64_msvc 0.52.6",
+ "windows_i686_gnu 0.52.6",
  "windows_i686_gnullvm",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_gnullvm",
- "windows_x86_64_msvc",
+ "windows_i686_msvc 0.52.6",
+ "windows_x86_64_gnu 0.52.6",
+ "windows_x86_64_gnullvm 0.52.6",
+ "windows_x86_64_msvc 0.52.6",
 ]
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
+
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.52.6"
@@ -902,24 +1842,48 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.52.6"
@@ -962,6 +1926,27 @@ dependencies = [
  "synstructure",
 ]
 
+[[package]]
+name = "zerocopy"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+dependencies = [
+ "byteorder",
+ "zerocopy-derive",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "zerofrom"
 version = "0.1.5"
@@ -983,6 +1968,12 @@ dependencies = [
  "synstructure",
 ]
 
+[[package]]
+name = "zeroize"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
+
 [[package]]
 name = "zerovec"
 version = "0.10.4"
diff --git a/Cargo.toml b/Cargo.toml
index 572e6fb..a7cecfa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 
 [dependencies]
 axum = "0.8.1"
-redis = { version = "0.23.3", features = ["tokio-comp"] }
 serde = { version = "1.0.188", features = ["derive"] }
 serde_json = "1.0.107"
+sqlx = { version = "0.8.3", features = ["runtime-tokio", "postgres"] }
 tokio = { version = "1.32.0", features = ["macros", "rt-multi-thread"] }
diff --git a/src/main.rs b/src/main.rs
index 4eeb766..951c72d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,12 +1,18 @@
 use axum::{
-    extract::Path, http::HeaderMap, http::StatusCode, routing::get, routing::post, routing::put,
+    extract::{Path, State},
+    http::HeaderMap,
+    http::StatusCode,
+    routing::get,
+    routing::post,
+    routing::put,
     Json, Router,
 };
-use redis::Commands;
 use serde::{Deserialize, Serialize};
 use serde_json::{json, Value};
+use sqlx::{postgres::PgPoolOptions, PgPool};
 
-use std::time::{SystemTime, UNIX_EPOCH};
+use std::env;
+use std::time::{Duration, SystemTime, UNIX_EPOCH};
 
 #[derive(Deserialize)]
 pub struct User {
@@ -35,6 +41,18 @@ pub struct GetProgress {
 
 #[tokio::main]
 async fn main() {
+    let pg_url: String = env::var("POSTGRES")
+        .ok()
+        .and_then(|v| v.parse().ok())
+        .unwrap();
+
+    let db_pool = PgPoolOptions::new()
+        .max_connections(64)
+        .acquire_timeout(Duration::from_secs(5))
+        .connect(&pg_url)
+        .await
+        .expect("Can't connect to database.");
+
     // build our application with a single route
     let app = Router::new()
         .route("/", get(root))
@@ -42,10 +60,13 @@ async fn main() {
         .route("/users/auth", get(auth_user))
         .route("/syncs/progress", put(update_progress))
         .route("/syncs/progress/{document}", get(get_progress))
-        .route("/healthcheck", get(healthcheck));
+        .route("/healthcheck", get(healthcheck))
+        .with_state(db_pool);
 
     // run it with hyper on localhost:3003
-    let listener = tokio::net::TcpListener::bind("127.0.0.1:3003").await.unwrap();
+    let listener = tokio::net::TcpListener::bind("127.0.0.1:3003")
+        .await
+        .unwrap();
     axum::serve(listener, app).await.unwrap();
 }
 
@@ -53,19 +74,34 @@ async fn root() -> &'static str {
     "KOreader sync server"
 }
 
-async fn create_user(Json(payload): Json<User>) -> (StatusCode, Json<Value>) {
-    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
-    let mut con = client.get_connection().unwrap();
+async fn create_user(
+    State(db_pool): State<PgPool>,
+    Json(payload): Json<User>,
+) -> (StatusCode, Json<Value>) {
+    //let client = redis::Client::open("redis://127.0.0.1/").unwrap();
+    //let mut con = client.get_connection().unwrap();
 
     let username = payload.username;
     let password = payload.password;
 
-    let user_key = format!("user:{username}:key");
+    //let user_key = format!("user:{username}:key");
 
-    let does_exist: bool = con.exists(&user_key).unwrap();
+    let row: (i64,) = sqlx::query_as("SELECT COUNT(id) FROM users WHERE username = $1")
+        .bind(&username)
+        .fetch_one(&db_pool)
+        .await
+        .unwrap();
+
+    let does_exist: bool = if row.0 == 1 { true } else { false };
 
     if does_exist == false {
-        let _: () = con.set(&user_key, password).unwrap();
+        //let _: () = con.set(&user_key, password).unwrap();
+        sqlx::query("INSERT INTO users (username, password) VALUES ($1, $2)")
+            .bind(&username)
+            .bind(&password)
+            .execute(&db_pool)
+            .await
+            .unwrap();
     } else {
         return (
             StatusCode::PAYMENT_REQUIRED,
@@ -77,7 +113,7 @@ async fn create_user(Json(payload): Json<User>) -> (StatusCode, Json<Value>) {
 }
 
 fn authorize(username: &str, password: &str) -> bool {
-    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
+    /*let client = redis::Client::open("redis://127.0.0.1/").unwrap();
     let mut con = client.get_connection().unwrap();
 
     if username.is_empty() || password.is_empty() {
@@ -90,7 +126,7 @@ fn authorize(username: &str, password: &str) -> bool {
 
     if password != redis_pw {
         return false;
-    }
+    } */
 
     true
 }
@@ -117,7 +153,7 @@ async fn update_progress(headers: HeaderMap, Json(payload): Json<UpdateProgress>
         return StatusCode::UNAUTHORIZED;
     }
 
-    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
+    /*let client = redis::Client::open("redis://127.0.0.1/").unwrap();
     let mut con = client.get_connection().unwrap();
 
     let timestamp = SystemTime::now()
@@ -138,7 +174,7 @@ async fn update_progress(headers: HeaderMap, Json(payload): Json<UpdateProgress>
                 ("timestamp", &timestamp.to_string()),
             ],
         )
-        .unwrap();
+        .unwrap(); */
 
     StatusCode::OK
 }
@@ -154,7 +190,7 @@ async fn get_progress(
         return (StatusCode::UNAUTHORIZED, Json(json!("")));
     }
 
-    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
+    /* let client = redis::Client::open("redis://127.0.0.1/").unwrap();
     let mut con = client.get_connection().unwrap();
 
     let doc_key = format!("user:{username}:document:{document}");
@@ -177,9 +213,10 @@ async fn get_progress(
         device_id: values[3].clone(),
         timestamp: values[4].parse().unwrap(),
         document,
-    };
+    }; */
 
-    (StatusCode::OK, Json(json!(res)))
+    //(StatusCode::OK, Json(json!(res)))
+    (StatusCode::OK, Json(json!("")))
 }
 
 async fn healthcheck() -> (StatusCode, Json<Value>) {

From 968af5035247bb6429d6c076566736475796f90b Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Tue, 7 Jan 2025 15:55:05 +0100
Subject: [PATCH 2/9] auth_user works

---
 src/main.rs | 52 +++++++++++++++++++++++++++-------------------------
 1 file changed, 27 insertions(+), 25 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 951c72d..2c337da 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -9,7 +9,7 @@ use axum::{
 };
 use serde::{Deserialize, Serialize};
 use serde_json::{json, Value};
-use sqlx::{postgres::PgPoolOptions, PgPool};
+use sqlx::{postgres::PgPoolOptions, PgExecutor, PgPool};
 
 use std::env;
 use std::time::{Duration, SystemTime, UNIX_EPOCH};
@@ -92,10 +92,9 @@ async fn create_user(
         .await
         .unwrap();
 
-    let does_exist: bool = if row.0 == 1 { true } else { false };
+    let does_exist: bool = if row.0 >= 1 { true } else { false };
 
     if does_exist == false {
-        //let _: () = con.set(&user_key, password).unwrap();
         sqlx::query("INSERT INTO users (username, password) VALUES ($1, $2)")
             .bind(&username)
             .bind(&password)
@@ -112,48 +111,51 @@ async fn create_user(
     (StatusCode::CREATED, Json(json!({ "username" : username })))
 }
 
-fn authorize(username: &str, password: &str) -> bool {
-    /*let client = redis::Client::open("redis://127.0.0.1/").unwrap();
-    let mut con = client.get_connection().unwrap();
-
+async fn authorize(db: impl PgExecutor<'_>, username: &str, password: &str) -> bool {
     if username.is_empty() || password.is_empty() {
         return false;
     }
 
-    let user_key = format!("user:{username}:key");
+    let row: Option<(String,)> = sqlx::query_as("SELECT password FROM users WHERE username = $1")
+        .bind(&username)
+        .fetch_optional(db)
+        .await
+        .unwrap();
 
-    let redis_pw: String = con.get(&user_key).unwrap();
+    if let Some(val) = row {
+        return password == val.0;
+    }
 
-    if password != redis_pw {
-        return false;
-    } */
-
-    true
+    false
 }
 
-async fn auth_user(headers: HeaderMap) -> (StatusCode, Json<Value>) {
+async fn auth_user(State(db_pool): State<PgPool>, headers: HeaderMap) -> (StatusCode, Json<Value>) {
     let username = headers["x-auth-user"].to_str().unwrap_or("");
     let password = headers["x-auth-key"].to_str().unwrap_or("");
 
-    if authorize(&username, &password) == false {
-        return (
-            StatusCode::UNAUTHORIZED,
-            Json(json!({"message" : "Unauthorized"})),
-        );
+    let mut tx = db_pool.begin().await.unwrap();
+
+    if authorize(&mut *tx, username, password).await == true {
+        return (StatusCode::OK, Json(json!({"authorized" : "OK"})));
     }
 
-    (StatusCode::OK, Json(json!({"authorized" : "OK"})))
+    tx.commit().await.unwrap();
+
+    (
+        StatusCode::UNAUTHORIZED,
+        Json(json!({"message" : "Unauthorized"})),
+    )
 }
 
 async fn update_progress(headers: HeaderMap, Json(payload): Json<UpdateProgress>) -> StatusCode {
     let username = headers["x-auth-user"].to_str().unwrap_or("");
     let password = headers["x-auth-key"].to_str().unwrap_or("");
 
-    if authorize(username, password) == false {
+    /*if authorize(username, password) == false {
         return StatusCode::UNAUTHORIZED;
     }
 
-    /*let client = redis::Client::open("redis://127.0.0.1/").unwrap();
+    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
     let mut con = client.get_connection().unwrap();
 
     let timestamp = SystemTime::now()
@@ -186,11 +188,11 @@ async fn get_progress(
     let username = headers["x-auth-user"].to_str().unwrap_or("");
     let password = headers["x-auth-key"].to_str().unwrap_or("");
 
-    if authorize(username, password) == false {
+    /* if authorize(username, password) == false {
         return (StatusCode::UNAUTHORIZED, Json(json!("")));
     }
 
-    /* let client = redis::Client::open("redis://127.0.0.1/").unwrap();
+    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
     let mut con = client.get_connection().unwrap();
 
     let doc_key = format!("user:{username}:document:{document}");

From 0668e7fdba254ee84920280b34286c615fc91d6e Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Tue, 7 Jan 2025 16:37:05 +0100
Subject: [PATCH 3/9] WIP: set progress

---
 src/main.rs | 39 ++++++++++++++++++++++++++++++++++++++-
 1 file changed, 38 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 2c337da..a9b11f9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -147,10 +147,45 @@ async fn auth_user(State(db_pool): State<PgPool>, headers: HeaderMap) -> (Status
     )
 }
 
-async fn update_progress(headers: HeaderMap, Json(payload): Json<UpdateProgress>) -> StatusCode {
+async fn update_progress(
+    State(db_pool): State<PgPool>,
+    headers: HeaderMap,
+    Json(payload): Json<UpdateProgress>,
+) -> StatusCode {
     let username = headers["x-auth-user"].to_str().unwrap_or("");
     let password = headers["x-auth-key"].to_str().unwrap_or("");
 
+    let mut tx = db_pool.begin().await.unwrap();
+
+    if authorize(&mut *tx, username, password).await == false {
+        return StatusCode::UNAUTHORIZED;
+    }
+
+    tx.commit().await.unwrap();
+
+    let timestamp = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .unwrap()
+        .as_secs();
+
+    let document = payload.document.clone();
+
+    println!("{document}");
+
+    // TODO: Get user_id
+
+    sqlx::query("INSERT INTO progresses (user_id, document, progress, percentage, device, device_id, timestamp) SELECT id, $1, $2, $3, $4, $5, $6 FROM users WHERE username = $7 ON CONFLICT (document) DO UPDATE SET ")
+            .bind(&payload.document)
+            .bind(&payload.progress)
+            .bind(&payload.percentage)
+            .bind(&payload.device)
+            .bind(&payload.device_id)
+            .bind(timestamp as i64)
+            .bind(&username)
+            .execute(&db_pool)
+            .await
+            .unwrap();
+
     /*if authorize(username, password) == false {
         return StatusCode::UNAUTHORIZED;
     }
@@ -188,6 +223,8 @@ async fn get_progress(
     let username = headers["x-auth-user"].to_str().unwrap_or("");
     let password = headers["x-auth-key"].to_str().unwrap_or("");
 
+    println!("Häh!");
+
     /* if authorize(username, password) == false {
         return (StatusCode::UNAUTHORIZED, Json(json!("")));
     }

From 3e389bf142b4052107a6a06f8d4d795bae466c5a Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Tue, 7 Jan 2025 19:18:12 +0100
Subject: [PATCH 4/9] Should be fully functional now.

---
 src/main.rs | 96 ++++++++++++++++++++++-------------------------------
 1 file changed, 39 insertions(+), 57 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index a9b11f9..f2cc4b2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -36,7 +36,7 @@ pub struct GetProgress {
     percentage: f32,
     device: String,
     device_id: String,
-    timestamp: u64,
+    timestamp: i64,
 }
 
 #[tokio::main]
@@ -168,93 +168,75 @@ async fn update_progress(
         .unwrap()
         .as_secs();
 
-    let document = payload.document.clone();
+    let row: (i64,) = sqlx::query_as("SELECT id FROM users WHERE username = $1")
+        .bind(&username)
+        .fetch_one(&db_pool)
+        .await
+        .unwrap();
 
-    println!("{document}");
+    let user_id = row.0;
 
-    // TODO: Get user_id
-
-    sqlx::query("INSERT INTO progresses (user_id, document, progress, percentage, device, device_id, timestamp) SELECT id, $1, $2, $3, $4, $5, $6 FROM users WHERE username = $7 ON CONFLICT (document) DO UPDATE SET ")
+    sqlx::query("INSERT INTO progresses (user_id, document, progress, percentage, device, device_id, timestamp) VALUES ($1, $2, $3, $4, $5, $6, $7) \
+                    ON CONFLICT (user_id, document) DO UPDATE \
+                    SET user_id = $1, document = $2, progress = $3, percentage = $4, device = $5, device_id = $6, timestamp = $7")
+            .bind(user_id)
             .bind(&payload.document)
             .bind(&payload.progress)
             .bind(&payload.percentage)
             .bind(&payload.device)
             .bind(&payload.device_id)
             .bind(timestamp as i64)
-            .bind(&username)
             .execute(&db_pool)
             .await
             .unwrap();
 
-    /*if authorize(username, password) == false {
-        return StatusCode::UNAUTHORIZED;
-    }
-
-    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
-    let mut con = client.get_connection().unwrap();
-
-    let timestamp = SystemTime::now()
-        .duration_since(UNIX_EPOCH)
-        .unwrap()
-        .as_secs();
-    let document = payload.document;
-
-    let doc_key = format!("user:{username}:document:{document}");
-    let _: () = con
-        .hset_multiple(
-            &doc_key,
-            &[
-                ("percentage", &payload.percentage.to_string()),
-                ("progress", &payload.progress),
-                ("device", &payload.device),
-                ("device_id", &payload.device_id),
-                ("timestamp", &timestamp.to_string()),
-            ],
-        )
-        .unwrap(); */
-
     StatusCode::OK
 }
 
 async fn get_progress(
+    State(db_pool): State<PgPool>,
     headers: HeaderMap,
     Path(document): Path<String>,
 ) -> (StatusCode, Json<Value>) {
     let username = headers["x-auth-user"].to_str().unwrap_or("");
     let password = headers["x-auth-key"].to_str().unwrap_or("");
 
-    println!("Häh!");
+    let mut tx = db_pool.begin().await.unwrap();
 
-    /* if authorize(username, password) == false {
+    if authorize(&mut *tx, username, password).await == false {
         return (StatusCode::UNAUTHORIZED, Json(json!("")));
     }
 
-    let client = redis::Client::open("redis://127.0.0.1/").unwrap();
-    let mut con = client.get_connection().unwrap();
+    tx.commit().await.unwrap();
 
-    let doc_key = format!("user:{username}:document:{document}");
+    let row: (i64,) = sqlx::query_as("SELECT id FROM users WHERE username = $1")
+        .bind(&username)
+        .fetch_one(&db_pool)
+        .await
+        .unwrap();
 
-    let values: Vec<String> = con
-        .hget(
-            doc_key,
-            &["percentage", "progress", "device", "device_id", "timestamp"],
-        )
-        .unwrap_or_default();
+    let user_id = row.0;
 
-    if values.is_empty() {
-        return (StatusCode::OK, Json(json!({})));
+    let row: Option<(f32, String, String, String, i64)> = sqlx::query_as("SELECT percentage, progress, device, device_id, timestamp FROM progresses WHERE user_id = $1 AND document = $2")
+        .bind(user_id)
+        .bind(&document)
+        .fetch_optional(&db_pool)
+        .await
+        .unwrap();
+
+    if let Some(val) = row {
+        let progress = GetProgress {
+            percentage: val.0,
+            progress: val.1,
+            device: val.2,
+            device_id: val.3,
+            timestamp: val.4,
+            document,
+        };
+
+        return (StatusCode::OK, Json(json!(progress)));
     }
 
-    let res = GetProgress {
-        percentage: values[0].parse().unwrap(),
-        progress: values[1].clone(),
-        device: values[2].clone(),
-        device_id: values[3].clone(),
-        timestamp: values[4].parse().unwrap(),
-        document,
-    }; */
-
-    //(StatusCode::OK, Json(json!(res)))
     (StatusCode::OK, Json(json!("")))
 }
 

From f0af0ff4a7044766e0da488595b673ce97a0395d Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Tue, 7 Jan 2025 19:21:57 +0100
Subject: [PATCH 5/9] Code cleanup

---
 src/main.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index f2cc4b2..cd17a4d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -84,8 +84,6 @@ async fn create_user(
     let username = payload.username;
     let password = payload.password;
 
-    //let user_key = format!("user:{username}:key");
-
     let row: (i64,) = sqlx::query_as("SELECT COUNT(id) FROM users WHERE username = $1")
         .bind(&username)
         .fetch_one(&db_pool)

From 0f275ca4cfcbfd3b7fa4bd339e488eb7b92a542f Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Wed, 8 Jan 2025 11:06:10 +0100
Subject: [PATCH 6/9] PG_URL added

---
 systemd/kosyncrs.service | 1 +
 1 file changed, 1 insertion(+)

diff --git a/systemd/kosyncrs.service b/systemd/kosyncrs.service
index ceeaf52..b405332 100644
--- a/systemd/kosyncrs.service
+++ b/systemd/kosyncrs.service
@@ -11,6 +11,7 @@ User=myuser
 Group=users
 WorkingDirectory=/home/myuser
 ExecStart=/usr/local/bin/kosyncrs
+Environment="PG_URL=postgresql://kosync:password@localhost/kosync"
 Restart=always
 
 [Install]

From 43b79f92f6ac936008c19f622dea4ecd51b68a87 Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Wed, 8 Jan 2025 11:06:25 +0100
Subject: [PATCH 7/9] more on readme

---
 README.md | 48 +++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 41 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 5ef1655..1936997 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,48 @@
 # KOreader Sync Server
-This is a KOreader sync server, implemented in Rust. It uses the crates *axum*, *redis*, *serde* and *serde_json*.
+This is a KOreader sync server, implemented in Rust. It uses the crates *axum*, *sqlx*, *serde* and *serde_json*.
 
 ## Requirements
-- Rust toolchain (≥ 1.63) for compilation
-- A running Redis server
+- Rust toolchain for compilation
+- A running PostgreSQL server
 - Nginx (or Apache) webserver as a reverse proxy, since kosyncrs only listens locally and uses HTTP.
 
 ## Installation
-Just compile it with `cargo build --release`. You can then copy the executable for example to `/usr/local/bin/`. If you want to start the service automatically, you can adapt the example systemd file for your needs. You can also use nginx as a reverse proxy, so that the sync server listens on port 443.
+Just compile it with `cargo build --release`. You can then copy the executable for example to `/usr/local/bin/`.
 
-## Todo
-- Test, if it really works, and if it works reliably. Feedback is very welcome!
-- Make it more configurable
\ No newline at end of file
+If you want to start the service automatically, you can adapt the example systemd file for your needs. Please pay particularly attention to the PG_URL environment variable.You have to adjust the database username and password.
+
+You can also use nginx as a reverse proxy, so that the sync server listens on port 443. An example file is provided.
+
+### Database setup
+First, create a new database user and set a password:
+```
+$ createuser -P kosync
+```
+
+Then, create a new database which is owned by the newly created user:
+```
+$ createdb -O kosync kosync
+```
+
+Connect to the database (with psql) and create the database tables:
+```sql
+CREATE TABLE users (
+  id BIGSERIAL PRIMARY KEY,
+  username TEXT NOT NULL,
+  password TEXT
+);
+
+CREATE TABLE progresses (
+  id BIGSERIAL PRIMARY KEY,
+  user_id BIGINT,
+  document TEXT UNIQUE NOT NULL,
+  progress TEXT NOT NULL,
+  percentage REAL NOT NULL,
+  device TEXT NOT NULL,
+  device_id TEXT NOT NULL,
+  timestamp BIGINT NOT NULL,
+  FOREIGN KEY (user_id)
+     REFERENCES users(id) ON DELETE CASCADE,
+  UNIQUE (user_id, document)
+);
+```
\ No newline at end of file

From a4ff1df40556d11b8fc4b73b591b10644899f73a Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Wed, 8 Jan 2025 12:58:31 +0100
Subject: [PATCH 8/9] env var name changed

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index cd17a4d..99373e6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -41,7 +41,7 @@ pub struct GetProgress {
 
 #[tokio::main]
 async fn main() {
-    let pg_url: String = env::var("POSTGRES")
+    let pg_url: String = env::var("PG_URL")
         .ok()
         .and_then(|v| v.parse().ok())
         .unwrap();

From bb0bd5ca6758e33dd3713ae352347b8d46e7528f Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Wed, 8 Jan 2025 12:59:57 +0100
Subject: [PATCH 9/9] more on readme

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 1936997..2a864d9 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ Then, create a new database which is owned by the newly created user:
 $ createdb -O kosync kosync
 ```
 
-Connect to the database (with psql) and create the database tables:
+Connect to the database as user *kosync* (with psql) and create the database tables:
 ```sql
 CREATE TABLE users (
   id BIGSERIAL PRIMARY KEY,