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1{
2 description = "atproto github";
3
4 inputs = {
5 nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
6 fenix = {
7 url = "github:nix-community/fenix";
8 inputs.nixpkgs.follows = "nixpkgs";
9 };
10 gomod2nix = {
11 url = "github:nix-community/gomod2nix";
12 inputs.nixpkgs.follows = "nixpkgs";
13 };
14 flake-compat = {
15 url = "https://git.lix.systems/lix-project/flake-compat/archive/main.tar.gz";
16 flake = false;
17 };
18 indigo = {
19 url = "github:oppiliappan/indigo";
20 flake = false;
21 };
22 htmx-src = {
23 url = "https://unpkg.com/htmx.org@2.0.4/dist/htmx.min.js";
24 flake = false;
25 };
26 htmx-ws-src = {
27 # strange errors in consle that i can't really make out
28 # url = "https://unpkg.com/htmx.org@2.0.4/dist/ext/ws.js";
29 url = "https://cdn.jsdelivr.net/npm/htmx-ext-ws@2.0.2";
30 flake = false;
31 };
32 lucide-src = {
33 url = "https://github.com/lucide-icons/lucide/releases/download/0.536.0/lucide-icons-0.536.0.zip";
34 flake = false;
35 };
36 inter-fonts-src = {
37 url = "https://github.com/rsms/inter/releases/download/v4.1/Inter-4.1.zip";
38 flake = false;
39 };
40 actor-typeahead-src = {
41 url = "git+https://tangled.org/@jakelazaroff.com/actor-typeahead";
42 flake = false;
43 };
44 mermaid-src = {
45 url = "https://cdn.jsdelivr.net/npm/mermaid@11.12.3/dist/mermaid.min.js";
46 flake = false;
47 };
48 ibm-plex-mono-src = {
49 url = "https://github.com/IBM/plex/releases/download/%40ibm%2Fplex-mono%401.1.0/ibm-plex-mono.zip";
50 flake = false;
51 };
52 sqlite-lib-src = {
53 url = "https://sqlite.org/2024/sqlite-amalgamation-3450100.zip";
54 flake = false;
55 };
56 };
57
58 outputs = {
59 self,
60 nixpkgs,
61 fenix,
62 gomod2nix,
63 indigo,
64 htmx-src,
65 htmx-ws-src,
66 lucide-src,
67 inter-fonts-src,
68 sqlite-lib-src,
69 ibm-plex-mono-src,
70 actor-typeahead-src,
71 mermaid-src,
72 ...
73 }: let
74 supportedSystems = ["x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin"];
75 forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
76 nixpkgsFor = forAllSystems (system: nixpkgs.legacyPackages.${system});
77
78 mkPackageSet = pkgs:
79 pkgs.lib.makeScope pkgs.newScope (self: {
80 src = let
81 fs = pkgs.lib.fileset;
82 in
83 fs.toSource {
84 root = ./.;
85 fileset = fs.difference (fs.intersection (fs.gitTracked ./.) (fs.fileFilter (file: !(file.hasExt "nix")) ./.)) (fs.maybeMissing ./.jj);
86 };
87 buildGoApplication =
88 (self.callPackage "${gomod2nix}/builder" {
89 gomod2nix = gomod2nix.legacyPackages.${pkgs.stdenv.hostPlatform.system}.gomod2nix;
90 }).buildGoApplication;
91 modules = ./nix/gomod2nix.toml;
92 sqlite-lib = self.callPackage ./nix/pkgs/sqlite-lib.nix {
93 inherit sqlite-lib-src;
94 };
95 lexgen = self.callPackage ./nix/pkgs/lexgen.nix {inherit indigo;};
96 goat = self.callPackage ./nix/pkgs/goat.nix {inherit indigo;};
97 appview-static-files = self.callPackage ./nix/pkgs/appview-static-files.nix {
98 inherit htmx-src htmx-ws-src lucide-src inter-fonts-src ibm-plex-mono-src actor-typeahead-src mermaid-src;
99 };
100 appview = self.callPackage ./nix/pkgs/appview.nix {};
101 docs = self.callPackage ./nix/pkgs/docs.nix {
102 inherit inter-fonts-src ibm-plex-mono-src lucide-src;
103 inherit (pkgs) pagefind;
104 };
105 spindle = self.callPackage ./nix/pkgs/spindle.nix {};
106 knot-unwrapped = self.callPackage ./nix/pkgs/knot-unwrapped.nix {};
107 knot = self.callPackage ./nix/pkgs/knot.nix {};
108 dolly = self.callPackage ./nix/pkgs/dolly.nix {};
109 tap = self.callPackage ./nix/pkgs/tap.nix {};
110 });
111 in {
112 overlays.default = final: prev: {
113 inherit (mkPackageSet final) lexgen goat sqlite-lib spindle knot-unwrapped knot appview docs dolly tap;
114 };
115
116 packages = forAllSystems (system: let
117 pkgs = nixpkgsFor.${system};
118 packages = mkPackageSet pkgs;
119 staticPackages = mkPackageSet pkgs.pkgsStatic;
120 crossPackages = mkPackageSet pkgs.pkgsCross.gnu64.pkgsStatic;
121 in {
122 inherit
123 (packages)
124 appview
125 appview-static-files
126 lexgen
127 goat
128 spindle
129 knot
130 knot-unwrapped
131 sqlite-lib
132 docs
133 dolly
134 tap
135 ;
136
137 pkgsStatic-appview = staticPackages.appview;
138 pkgsStatic-knot = staticPackages.knot;
139 pkgsStatic-knot-unwrapped = staticPackages.knot-unwrapped;
140 pkgsStatic-spindle = staticPackages.spindle;
141 pkgsStatic-sqlite-lib = staticPackages.sqlite-lib;
142 pkgsStatic-dolly = staticPackages.dolly;
143
144 pkgsCross-gnu64-pkgsStatic-appview = crossPackages.appview;
145 pkgsCross-gnu64-pkgsStatic-knot = crossPackages.knot;
146 pkgsCross-gnu64-pkgsStatic-knot-unwrapped = crossPackages.knot-unwrapped;
147 pkgsCross-gnu64-pkgsStatic-spindle = crossPackages.spindle;
148 pkgsCross-gnu64-pkgsStatic-dolly = crossPackages.dolly;
149
150 treefmt-wrapper = pkgs.treefmt.withConfig {
151 settings.formatter = {
152 alejandra = {
153 command = pkgs.lib.getExe pkgs.alejandra;
154 includes = ["*.nix"];
155 };
156
157 gofmt = {
158 command = pkgs.lib.getExe' pkgs.go "gofmt";
159 options = ["-w"];
160 includes = ["*.go"];
161 };
162
163 # prettier = let
164 # wrapper = pkgs.runCommandLocal "prettier-wrapper" {nativeBuildInputs = [pkgs.makeWrapper];} ''
165 # makeWrapper ${pkgs.prettier}/bin/prettier "$out" --add-flags "--plugin=${pkgs.prettier-plugin-go-template}/lib/node_modules/prettier-plugin-go-template/lib/index.js"
166 # '';
167 # in {
168 # command = wrapper;
169 # options = ["-w"];
170 # includes = ["*.html"];
171 # # causes Go template plugin errors: https://github.com/NiklasPor/prettier-plugin-go-template/issues/120
172 # excludes = ["appview/pages/templates/layouts/repobase.html" "appview/pages/templates/repo/tags.html"];
173 # };
174 };
175 };
176 });
177 defaultPackage = forAllSystems (system: self.packages.${system}.appview);
178 devShells = forAllSystems (system: let
179 pkgs = nixpkgsFor.${system};
180 packages' = self.packages.${system};
181 staticShell = pkgs.mkShell.override {
182 stdenv = pkgs.pkgsStatic.stdenv;
183 };
184 in {
185 default = staticShell {
186 nativeBuildInputs = [
187 pkgs.go
188 pkgs.air
189 pkgs.gopls
190 pkgs.httpie
191 pkgs.litecli
192 pkgs.websocat
193 pkgs.tailwindcss
194 pkgs.nixos-shell
195 pkgs.redis
196 pkgs.worker-build
197 pkgs.cargo-generate
198 (fenix.packages.${system}.combine [
199 fenix.packages.${system}.stable.cargo
200 fenix.packages.${system}.stable.rustc
201 fenix.packages.${system}.stable.rust-src
202 fenix.packages.${system}.stable.clippy
203 fenix.packages.${system}.stable.rustfmt
204 fenix.packages.${system}.targets.wasm32-unknown-unknown.stable.rust-std
205 ])
206 pkgs.coreutils # for those of us who are on systems that use busybox (alpine)
207 packages'.lexgen
208 packages'.treefmt-wrapper
209 ];
210 shellHook = ''
211 mkdir -p appview/pages/static
212 # temporary self-heal for workspaces that copied static assets as read-only
213 [ -d appview/pages/static/icons ] && [ ! -w appview/pages/static/icons ] && chmod -R u+rwX appview/pages/static
214 # no preserve is needed because watch-tailwind will want to be able to overwrite
215 cp -fr --no-preserve=ownership,mode ${packages'.appview-static-files}/* appview/pages/static
216 export TANGLED_OAUTH_CLIENT_KID="$(date +%s)"
217 export TANGLED_OAUTH_CLIENT_SECRET="$(${packages'.goat}/bin/goat key generate -t P-256 | grep -A1 "Secret Key" | tail -n1 | awk '{print $1}')"
218 '';
219 env.CGO_ENABLED = 1;
220 };
221 });
222 apps = forAllSystems (system: let
223 pkgs = nixpkgsFor."${system}";
224 packages' = self.packages.${system};
225 air-watcher = name: arg:
226 pkgs.writeShellScriptBin "run"
227 ''
228 export PATH=${pkgs.go}/bin:$PATH
229 ${pkgs.air}/bin/air -c ./.air/${name}.toml \
230 -build.args_bin "${arg}"
231 '';
232 tailwind-watcher =
233 pkgs.writeShellScriptBin "run"
234 ''
235 ${pkgs.tailwindcss}/bin/tailwindcss --watch=always -i input.css -o ./appview/pages/static/tw.css
236 '';
237 in {
238 fmt = {
239 type = "app";
240 program = pkgs.lib.getExe packages'.treefmt-wrapper;
241 };
242 watch-appview = {
243 type = "app";
244 program = toString (pkgs.writeShellScript "watch-appview" ''
245 echo "copying static files to appview/pages/static..."
246 mkdir -p appview/pages/static
247 ${pkgs.coreutils}/bin/cp -fr --no-preserve=ownership,mode ${packages'.appview-static-files}/* appview/pages/static
248 ${air-watcher "appview" ""}/bin/run
249 '');
250 };
251 watch-knot = {
252 type = "app";
253 program = ''${air-watcher "knot" "server"}/bin/run'';
254 };
255 watch-spindle = {
256 type = "app";
257 program = ''${air-watcher "spindle" ""}/bin/run'';
258 };
259 watch-blog = {
260 type = "app";
261 program = toString (pkgs.writeShellScript "watch-blog" ''
262 echo "copying static files to appview/pages/static..."
263 mkdir -p appview/pages/static
264 ${pkgs.coreutils}/bin/cp -fr --no-preserve=ownership,mode ${packages'.appview-static-files}/* appview/pages/static
265 ${air-watcher "blog" "serve"}/bin/run
266 '');
267 };
268 watch-tailwind = {
269 type = "app";
270 program = ''${tailwind-watcher}/bin/run'';
271 };
272 serve-docs = {
273 type = "app";
274 program = toString (pkgs.writeShellScript "serve-docs" ''
275 echo "building docs..."
276 docsOut=$(nix build --no-link --print-out-paths .#docs)
277 echo "serving docs at http://localhost:1414"
278 cd "$docsOut"
279 exec ${pkgs.python3}/bin/python3 -m http.server 1414
280 '');
281 };
282 vm = let
283 guestSystem =
284 if pkgs.stdenv.hostPlatform.isAarch64
285 then "aarch64-linux"
286 else "x86_64-linux";
287 in {
288 type = "app";
289 program =
290 (pkgs.writeShellApplication {
291 name = "launch-vm";
292 text = ''
293 rootDir=$(jj --ignore-working-copy root || git rev-parse --show-toplevel) || (echo "error: can't find repo root?"; exit 1)
294 cd "$rootDir"
295
296 mkdir -p nix/vm-data/{knot,repos,spindle,spindle-logs}
297
298 export TANGLED_VM_DATA_DIR="$rootDir/nix/vm-data"
299 exec ${pkgs.lib.getExe
300 (import ./nix/vm.nix {
301 inherit nixpkgs self;
302 system = guestSystem;
303 hostSystem = system;
304 }).config.system.build.vm}
305 '';
306 })
307 + /bin/launch-vm;
308 };
309 gomod2nix = {
310 type = "app";
311 program = toString (pkgs.writeShellScript "gomod2nix" ''
312 ${gomod2nix.legacyPackages.${system}.gomod2nix}/bin/gomod2nix generate --outdir ./nix
313 '');
314 };
315 lexgen = {
316 type = "app";
317 program =
318 (pkgs.writeShellApplication {
319 name = "lexgen";
320 text = ''
321 if ! command -v lexgen > /dev/null; then
322 echo "error: must be executed from devshell"
323 exit 1
324 fi
325
326 rootDir=$(jj --ignore-working-copy root || git rev-parse --show-toplevel) || (echo "error: can't find repo root?"; exit 1)
327 cd "$rootDir"
328
329 rm -f api/tangled/*
330 lexgen --build-file lexicon-build-config.json lexicons
331 sed -i.bak 's/\tutil/\/\/\tutil/' api/tangled/*
332 # lexgen generates incomplete Marshaler/Unmarshaler for union types
333 find api/tangled/*.go -not -name "cbor_gen.go" -exec \
334 sed -i '/^func.*\(MarshalCBOR\|UnmarshalCBOR\)/,/^}/ s/^/\/\/ /' {} +
335 ${pkgs.gotools}/bin/goimports -w api/tangled/*
336 go run ./cmd/cborgen/
337 lexgen --build-file lexicon-build-config.json lexicons
338 rm api/tangled/*.bak
339 '';
340 })
341 + /bin/lexgen;
342 };
343 });
344
345 nixosModules.appview = {
346 lib,
347 pkgs,
348 ...
349 }: {
350 imports = [./nix/modules/appview.nix];
351
352 services.tangled.appview.package = lib.mkDefault self.packages.${pkgs.stdenv.hostPlatform.system}.appview;
353 };
354 nixosModules.knot = {
355 lib,
356 pkgs,
357 ...
358 }: {
359 imports = [./nix/modules/knot.nix];
360
361 services.tangled.knot.package = lib.mkDefault self.packages.${pkgs.stdenv.hostPlatform.system}.knot;
362 };
363 nixosModules.spindle = {
364 lib,
365 pkgs,
366 ...
367 }: {
368 imports = [./nix/modules/spindle.nix];
369
370 services.tangled.spindle.package = lib.mkDefault self.packages.${pkgs.stdenv.hostPlatform.system}.spindle;
371 };
372 };
373}