forked from
jonmsterling.com/ocaml-forester
ocaml
Add nix development environment
Only add lsp, not ocamlformat.
authored by
Kento Okura
and committed by
Jon Sterling
f96d8226
2d632050
+42
-42
+1
.envrc
+1
.envrc
···
1
+
use flake
+10
-27
flake.lock
+10
-27
flake.lock
···
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"systems": "systems"
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},
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"locked": {
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-
"lastModified": 1694529238,
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-
"narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
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+
"lastModified": 1705309234,
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"narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
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"owner": "numtide",
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"repo": "flake-utils",
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-
"rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
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"rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
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"type": "github"
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},
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"original": {
···
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"opam2json": "opam2json"
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},
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"locked": {
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-
"lastModified": 1698410402,
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"narHash": "sha256-GmNqvLcmCYTai/Pi4R0/UF5NxT8EGG4JJqwvp5/uL+A=",
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+
"lastModified": 1706878465,
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+
"narHash": "sha256-0k0KSkU7epRQshZZKsOpyE79lnwn/0q2VagzDhIeZpE=",
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"owner": "tweag",
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"repo": "opam-nix",
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-
"rev": "4d42f3d5a3161d7100b37c830a848fcf415409d5",
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"rev": "9f03f7e0664c369f25e614d3f3be74ea78b647fa",
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"type": "github"
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},
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"original": {
···
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"opam-repository": {
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"flake": false,
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"locked": {
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-
"lastModified": 1695894792,
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"narHash": "sha256-7Llico807vq14AkqAaDIWogC50xLxU38nuNEH06YNPE=",
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+
"lastModified": 1705008664,
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+
"narHash": "sha256-TTjTal49QK2U0yVOmw6rJhTGYM7tnj3Kv9DiEEiLt7E=",
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"owner": "ocaml",
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"repo": "opam-repository",
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-
"rev": "33fcf32f269ee5af70b31e27442397a0cdaf28b2",
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"type": "github"
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},
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"original": {
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"owner": "ocaml",
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"repo": "opam-repository",
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"type": "github"
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}
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},
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"opam-repository_2": {
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"flake": false,
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"locked": {
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"lastModified": 1703856811,
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-
"narHash": "sha256-dE+PZI0N8Hahs+D8GuvYktBGPhW9cyBZGxN6K+n2Y1g=",
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"owner": "ocaml",
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"repo": "opam-repository",
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-
"rev": "91155d8f7ba41238a91fbffd093e5bb7a532aa0a",
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+
"rev": "fa77046c6497f8ca32926acdb7eb1e61777d4c17",
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"type": "github"
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},
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"original": {
···
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"opam-nix",
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"nixpkgs"
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],
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"opam-nix": "opam-nix",
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"opam-repository": "opam-repository_2"
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"opam-nix": "opam-nix"
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}
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},
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"systems": {
+31
-15
flake.nix
+31
-15
flake.nix
···
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opam-nix.url = "github:tweag/opam-nix";
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flake-utils.url = "github:numtide/flake-utils";
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nixpkgs.follows = "opam-nix/nixpkgs";
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opam-repository = {
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url = "github:ocaml/opam-repository";
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flake = false;
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};
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};
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outputs = { self, flake-utils, opam-nix, nixpkgs, opam-repository }@inputs:
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-
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flake-utils.lib.eachDefaultSystem (system: {
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legacyPackages = let
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inherit (opam-nix.lib.${system}) buildOpamProject;
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scope =
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buildOpamProject { repos = [ "${opam-repository}" ]; } "forester" ./.
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{ };
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in scope;
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packages.default = self.legacyPackages.${system}."forester";
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});
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outputs = { self, flake-utils, opam-nix, nixpkgs }@inputs:
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let package = "forester";
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in flake-utils.lib.eachDefaultSystem (system:
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let
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pkgs = nixpkgs.legacyPackages.${system};
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on = opam-nix.lib.${system};
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devPackagesQuery = {
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ocaml-base-compiler = "5.1.1";
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ocaml-lsp-server = "*";
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};
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query = devPackagesQuery // { };
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scope = on.buildOpamProject' { } ./. query;
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overlay = final: prev: {
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${package} = prev.${package}.overrideAttrs (_: {
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doNixSupport = false;
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});
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};
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scope' = scope.overrideScope' overlay;
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main = scope'.${package};
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devPackages = builtins.attrValues
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(pkgs.lib.getAttrs (builtins.attrNames devPackagesQuery) scope');
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in {
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legacyPackages = scope';
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packages.default = main;
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devShells.default = pkgs.mkShell {
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inputsFrom = [ main ];
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buildInputs = devPackages ++ [
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pkgs.texlive.combined.scheme-full
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];
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};
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});
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}