From 14b4baf6e31f2e8105465049387ee64bf934ff84 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Moritz=20B=C3=B6hme?= <mail@moritzboeh.me>
Date: Sat, 20 Jan 2024 13:38:17 +0100
Subject: [PATCH] feat: add mold for local dev and crane + fenix

---
 .cargo/config.toml |   3 +
 Cargo.lock         | 330 ++-------------------------------------------
 Cargo.toml         |  11 +-
 flake.lock         | 109 +++++++++------
 flake.nix          |  57 +++++---
 5 files changed, 131 insertions(+), 379 deletions(-)
 create mode 100644 .cargo/config.toml

diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..3157afb
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,3 @@
+[target.x86_64-unknown-linux-gnu]
+linker = "clang"
+
diff --git a/Cargo.lock b/Cargo.lock
index c987849..3b9c80f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -32,14 +32,11 @@ dependencies = [
  "ahash",
  "base64",
  "bitflags 2.4.2",
- "brotli",
  "bytes",
  "bytestring",
  "derive_more",
  "encoding_rs",
- "flate2",
  "futures-core",
- "h2",
  "http",
  "httparse",
  "httpdate",
@@ -55,7 +52,6 @@ dependencies = [
  "tokio",
  "tokio-util",
  "tracing",
- "zstd",
 ]
 
 [[package]]
@@ -148,7 +144,6 @@ dependencies = [
  "bytes",
  "bytestring",
  "cfg-if",
- "cookie",
  "derive_more",
  "encoding_rs",
  "futures-core",
@@ -218,69 +213,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "alloc-no-stdlib"
-version = "2.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc7bb162ec39d46ab1ca8c77bf72e890535becd1751bb45f64c597edb4c8c6b3"
-
-[[package]]
-name = "alloc-stdlib"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94fb8275041c72129eb51b7d0322c29b8387a0386127718b096429201a5d6ece"
-dependencies = [
- "alloc-no-stdlib",
-]
-
-[[package]]
-name = "anstream"
-version = "0.6.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e2e1ebcb11de5c03c67de28a7df593d32191b44939c482e97702baaaa6ab6a5"
-dependencies = [
- "anstyle",
- "anstyle-parse",
- "anstyle-query",
- "anstyle-wincon",
- "colorchoice",
- "utf8parse",
-]
-
-[[package]]
-name = "anstyle"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7079075b41f533b8c61d2a4d073c4676e1f8b249ff94a393b0595db304e0dd87"
-
-[[package]]
-name = "anstyle-parse"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c75ac65da39e5fe5ab759307499ddad880d724eed2f6ce5b5e8a26f4f387928c"
-dependencies = [
- "utf8parse",
-]
-
-[[package]]
-name = "anstyle-query"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e28923312444cdd728e4738b3f9c9cac739500909bb3d3c94b43551b16517648"
-dependencies = [
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "anstyle-wincon"
-version = "3.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd54b81ec8d6180e24654d0b371ad22fc3dd083b6ff8ba325b72e00c87660a7"
-dependencies = [
- "anstyle",
- "windows-sys 0.52.0",
-]
-
 [[package]]
 name = "askama"
 version = "0.12.1"
@@ -392,27 +324,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "brotli"
-version = "3.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "516074a47ef4bce09577a3b379392300159ce5b1ba2e501ff1c819950066100f"
-dependencies = [
- "alloc-no-stdlib",
- "alloc-stdlib",
- "brotli-decompressor",
-]
-
-[[package]]
-name = "brotli-decompressor"
-version = "2.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e2e4afe60d7dd600fdd3de8d0f08c2b7ec039712e3b6137ff98b7004e82de4f"
-dependencies = [
- "alloc-no-stdlib",
- "alloc-stdlib",
-]
-
 [[package]]
 name = "bytes"
 version = "1.5.0"
@@ -434,7 +345,6 @@ version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
 dependencies = [
- "jobserver",
  "libc",
 ]
 
@@ -444,29 +354,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
-[[package]]
-name = "colorchoice"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
-
 [[package]]
 name = "convert_case"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
 
-[[package]]
-name = "cookie"
-version = "0.16.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e859cd57d0710d9e06c381b550c06e76992472a8c6d527aecd2fc673dcc231fb"
-dependencies = [
- "percent-encoding",
- "time",
- "version_check",
-]
-
 [[package]]
 name = "counter-rust"
 version = "0.1.0"
@@ -487,15 +380,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "crc32fast"
-version = "1.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
-dependencies = [
- "cfg-if",
-]
-
 [[package]]
 name = "crypto-common"
 version = "0.1.6"
@@ -554,7 +438,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a009aa4810eb158359dda09d0c87378e4bbb89b5a801f016885a4707ba24f7ea"
 dependencies = [
  "log",
- "regex",
 ]
 
 [[package]]
@@ -563,29 +446,10 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9eeb342678d785662fd2514be38c459bb925f02b68dd2a3e0f21d7ef82d979dd"
 dependencies = [
- "anstream",
- "anstyle",
  "env_filter",
- "humantime",
  "log",
 ]
 
-[[package]]
-name = "equivalent"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
-
-[[package]]
-name = "flate2"
-version = "1.0.28"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46303f565772937ffe1d394a4fac6f411c6013172fadde9dcdb1e147a086940e"
-dependencies = [
- "crc32fast",
- "miniz_oxide",
-]
-
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -658,31 +522,6 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
 
-[[package]]
-name = "h2"
-version = "0.3.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2c4422095b67ee78da96fbb51a4cc413b3b25883c7717ff7ca1ab31022c9c9"
-dependencies = [
- "bytes",
- "fnv",
- "futures-core",
- "futures-sink",
- "futures-util",
- "http",
- "indexmap",
- "slab",
- "tokio",
- "tokio-util",
- "tracing",
-]
-
-[[package]]
-name = "hashbrown"
-version = "0.14.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
-
 [[package]]
 name = "http"
 version = "0.2.11"
@@ -715,12 +554,6 @@ dependencies = [
  "libm",
 ]
 
-[[package]]
-name = "humantime"
-version = "2.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
-
 [[package]]
 name = "idna"
 version = "0.5.0"
@@ -731,31 +564,12 @@ dependencies = [
  "unicode-normalization",
 ]
 
-[[package]]
-name = "indexmap"
-version = "2.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d530e1a18b1cb4c484e6e34556a0d948706958449fca0cab753d649f2bce3d1f"
-dependencies = [
- "equivalent",
- "hashbrown",
-]
-
 [[package]]
 name = "itoa"
 version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1a46d1a171d865aa5f83f92695765caa047a9b4cbae2cbf37dbd613a793fd4c"
 
-[[package]]
-name = "jobserver"
-version = "0.1.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c37f63953c4c63420ed5fd3d6d398c719489b9f872b9fa683262f8edd363c7d"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "language-tags"
 version = "0.3.2"
@@ -853,7 +667,7 @@ dependencies = [
  "libc",
  "log",
  "wasi",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -910,7 +724,7 @@ dependencies = [
  "libc",
  "redox_syscall",
  "smallvec",
- "windows-targets 0.48.5",
+ "windows-targets",
 ]
 
 [[package]]
@@ -937,12 +751,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
-[[package]]
-name = "pkg-config"
-version = "0.3.29"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2900ede94e305130c13ddd391e0ab7cbaeb783945ae07a279c268cb05109c6cb"
-
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
@@ -1052,7 +860,7 @@ dependencies = [
  "libc",
  "spin",
  "untrusted",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -1076,8 +884,6 @@ version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e87c9956bd9807afa1f77e0f7594af32566e830e088a5576d27c5b6f30f49d41"
 dependencies = [
- "log",
- "ring",
  "rustls-pki-types",
  "rustls-webpki",
  "subtle",
@@ -1182,15 +988,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "slab"
-version = "0.4.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "smallvec"
 version = "1.13.1"
@@ -1204,7 +1001,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7b5fac59a5cb5dd637972e5fca70daf0523c9067fcdc4842f053dae04a18f8e9"
 dependencies = [
  "libc",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -1292,14 +1089,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c89b4efa943be685f629b149f53829423f8f5531ea21249408e8e2f8671ec104"
 dependencies = [
  "backtrace",
- "bytes",
  "libc",
  "mio",
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
  "socket2",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -1389,12 +1185,6 @@ dependencies = [
  "percent-encoding",
 ]
 
-[[package]]
-name = "utf8parse"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "711b9620af191e0cdc7468a8d14e709c3dcdb115b36f838e601583af800a370a"
-
 [[package]]
 name = "version_check"
 version = "0.9.4"
@@ -1413,16 +1203,7 @@ version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
 dependencies = [
- "windows-targets 0.48.5",
-]
-
-[[package]]
-name = "windows-sys"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
-dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets",
 ]
 
 [[package]]
@@ -1431,28 +1212,13 @@ 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]]
-name = "windows-targets"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a18201040b24831fbb9e4eb208f8892e1f50a37feb53cc7ff887feb8f50e7cd"
-dependencies = [
- "windows_aarch64_gnullvm 0.52.0",
- "windows_aarch64_msvc 0.52.0",
- "windows_i686_gnu 0.52.0",
- "windows_i686_msvc 0.52.0",
- "windows_x86_64_gnu 0.52.0",
- "windows_x86_64_gnullvm 0.52.0",
- "windows_x86_64_msvc 0.52.0",
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
 ]
 
 [[package]]
@@ -1461,84 +1227,42 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
-[[package]]
-name = "windows_aarch64_gnullvm"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7764e35d4db8a7921e09562a0304bf2f93e0a51bfccee0bd0bb0b666b015ea"
-
 [[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 = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbaa0368d4f1d2aaefc55b6fcfee13f41544ddf36801e793edbbfd7d7df075ef"
-
 [[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 = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a28637cb1fa3560a16915793afb20081aba2c92ee8af57b4d5f28e4b3e7df313"
-
 [[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 = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffe5e8e31046ce6230cc7215707b816e339ff4d4d67c65dffa206fd0f7aa7b9a"
-
 [[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 = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6fa32db2bc4a2f5abeacf2b69f7992cd09dca97498da74a151a3132c26befd"
-
 [[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 = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a657e1e9d3f514745a572a6846d3c7aa7dbe1658c056ed9c3344c4109a6949e"
-
 [[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 = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
-
 [[package]]
 name = "zerocopy"
 version = "0.7.32"
@@ -1564,31 +1288,3 @@ name = "zeroize"
 version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "525b4ec142c6b68a2d10f01f7bbf6755599ca3f81ea53b8431b7dd348f5fdb2d"
-
-[[package]]
-name = "zstd"
-version = "0.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bffb3309596d527cfcba7dfc6ed6052f1d39dfbd7c867aa2e865e4a449c10110"
-dependencies = [
- "zstd-safe",
-]
-
-[[package]]
-name = "zstd-safe"
-version = "7.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43747c7422e2924c11144d5229878b98180ef8b06cca4ab5af37afc8a8d8ea3e"
-dependencies = [
- "zstd-sys",
-]
-
-[[package]]
-name = "zstd-sys"
-version = "2.0.9+zstd.1.5.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e16efa8a874a0481a574084d34cc26fdb3b99627480f785888deb6386506656"
-dependencies = [
- "cc",
- "pkg-config",
-]
diff --git a/Cargo.toml b/Cargo.toml
index 35a74a6..bff50e4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,8 +6,11 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-actix-web = { version = "4.4.1" }
-askama = { version = "0.12.1", features = ["with-actix-web"] }
+actix-web = { version = "4.4.1", features = ["macros"], default-features = false }
+askama = { version = "0.12.1", default-features = false }
 askama_actix = "0.14.0"
-env_logger = "0.11.0"
-rustls = "0.22.2"
+env_logger = { version = "0.11.0", default-features = false }
+rustls = { version = "0.22.2", default-features = false }
+
+[profile.dev.package.askama_derive]
+opt-level = 3
diff --git a/flake.lock b/flake.lock
index f999a84..e3989d7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,5 +1,46 @@
 {
   "nodes": {
+    "crane": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1705625727,
+        "narHash": "sha256-naMq6+TNLpEiBBjc0XaCbMLYJxJXWTZz4JGSpYGgIOM=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "8f515142e805dc377cf8edb0ff75d14a11307f89",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
+    "fenix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "rust-analyzer-src": "rust-analyzer-src"
+      },
+      "locked": {
+        "lastModified": 1705731714,
+        "narHash": "sha256-aMeN/ASG4n7RIIPLiy+txoMdDTvIcaRDX6acbeeRtEU=",
+        "owner": "nix-community",
+        "repo": "fenix",
+        "rev": "712f25ec7e1f5839d486b246a5afa5e31f5df6ff",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "fenix",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -18,58 +59,44 @@
         "type": "github"
       }
     },
-    "naersk": {
-      "inputs": {
-        "nixpkgs": "nixpkgs"
-      },
-      "locked": {
-        "lastModified": 1698420672,
-        "narHash": "sha256-/TdeHMPRjjdJub7p7+w55vyABrsJlt5QkznPYy55vKA=",
-        "owner": "nix-community",
-        "repo": "naersk",
-        "rev": "aeb58d5e8faead8980a807c840232697982d47b9",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "naersk",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1704161960,
-        "narHash": "sha256-QGua89Pmq+FBAro8NriTuoO/wNaUtugt29/qqA8zeeM=",
-        "path": "/nix/store/7b7m3p9gc9da6cd7wgyabs3wg1832j0v-source",
-        "rev": "63143ac2c9186be6d9da6035fa22620018c85932",
-        "type": "path"
+        "lastModified": 1705496572,
+        "narHash": "sha256-rPIe9G5EBLXdBdn9ilGc0nq082lzQd0xGGe092R/5QE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "842d9d80cfd4560648c785f8a4e6f3b096790e19",
+        "type": "github"
       },
       "original": {
         "id": "nixpkgs",
+        "ref": "nixos-unstable",
         "type": "indirect"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1705666311,
-        "narHash": "sha256-VYdSQm7zq3AStyHhRr3SBCTA8fVzrl6WtIlXTs2Wlts=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "a455c5fb3ee513e2f443838a0e84d52b035adb67",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
+        "crane": "crane",
+        "fenix": "fenix",
         "flake-utils": "flake-utils",
-        "naersk": "naersk",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "rust-analyzer-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1705697225,
+        "narHash": "sha256-eLMwix3LPsgqnbdLMWivBCSBrWnaAA50JtMNnInTopg=",
+        "owner": "rust-lang",
+        "repo": "rust-analyzer",
+        "rev": "67cfbf231c1e2ba3129529de950d1c4ca7921404",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rust-lang",
+        "ref": "nightly",
+        "repo": "rust-analyzer",
+        "type": "github"
       }
     },
     "systems": {
diff --git a/flake.nix b/flake.nix
index 93d9bde..596090b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,30 +1,53 @@
 {
   inputs = {
+    crane = {
+      url = "github:ipetkov/crane";
+      inputs = {
+        flake-utils.follows = "flake-utils";
+        nixpkgs.follows = "nixpkgs";
+      };
+    };
+    fenix = {
+      url = "github:nix-community/fenix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     flake-utils.url = "github:numtide/flake-utils";
-    naersk.url = "github:nix-community/naersk";
-    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    nixpkgs.url = "nixpkgs/nixos-unstable";
   };
 
-  outputs = { self, flake-utils, naersk, nixpkgs }:
+  outputs = { self, crane, fenix, flake-utils, nixpkgs }:
     flake-utils.lib.eachDefaultSystem (system:
       let
         pkgs = (import nixpkgs) {
           inherit system;
         };
-
-        naersk' = pkgs.callPackage naersk { };
-
+        toolchain = fenix.packages.${system}.stable;
+        craneLib = crane.lib.${system}.overrideToolchain toolchain.toolchain;
       in
-      rec {
-        # For `nix build` & `nix run`:
-        defaultPackage = naersk'.buildPackage {
-          src = ./.;
-        };
+      {
+        packages.default =
+          let
+            inherit (pkgs.lib) fileset;
+          in
+          craneLib.buildPackage {
+            src = fileset.toSource {
+              root = ./.;
+              fileset = fileset.intersection
+                (fileset.difference ./.
+                  (fileset.unions [ ./.cargo ./flake.nix ./flake.lock ./.envrc ]))
+                (fileset.gitTracked ./.);
+            };
+          };
 
-        # For `nix develop`:
-        devShell = pkgs.mkShell {
-          nativeBuildInputs = with pkgs; [ rustc cargo rust-analyzer clippy entr ];
-        };
-      }
-    );
+        devShell = pkgs.mkShell.override
+          {
+            stdenv = pkgs.stdenvAdapters.useMoldLinker pkgs.clangStdenv;
+          }
+          {
+            nativeBuildInputs = with toolchain;
+              [ rustc cargo rust-analyzer clippy ] ++ (with pkgs;
+              [ entr ]
+              );
+          };
+      });
 }