add a sample flake.nix

- takes protoc-gen-gogofaster from anyproto, marshall-append
- drpc is already turned into flake by drpc author, just take the
  flake with the same version from go.mod

.gitignore

@@ -32,3 +32,7 @@ db
 
 # Dependency directories (remove the comment below to include it)
 # vendor/
+
+# Add "use flake" in .envrc to get shell automatically with direnv+nix
+/.envrc
+/.direnv/

Makefile

@@ -1,6 +1,5 @@
 .PHONY: proto test deps mocks
 export GOPRIVATE=github.com/anyproto
-export PATH:=deps:$(PATH)
 
 all:
 	@set -e;
@@ -35,7 +34,7 @@ proto-execute:
 mocks:
 	echo 'Generating mocks...'
 	go build -o deps go.uber.org/mock/mockgen
-	PATH=$(CURDIR)/deps:$(PATH) go generate ./...
+	go generate ./...
 
 deps:
 	go mod download
@@ -47,4 +46,4 @@ test:
 
 replace-gogo-strings:
 	@echo "Replacing 'github.com/gogo/protobuf' with 'github.com/anyproto/protobuf' in all files recursively..."
-	LC_CTYPE=C LANG=C find . -type f -name "*.go" | xargs sed -i '' "s|github.com/gogo/protobuf|github.com/anyproto/protobuf|g"
+	LC_CTYPE=C LANG=C find . -type f -name "*.go" | xargs sed -i "s|github.com/gogo/protobuf|github.com/anyproto/protobuf|g"

flake.lock

@@ -0,0 +1,126 @@
+{
+  "nodes": {
+    "drpc": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1710270657,
+        "narHash": "sha256-hjb+8iB0HTdAYtsOvr6gY2yhwdg2NLUqQRVJi4qMmJI=",
+        "owner": "storj",
+        "repo": "drpc",
+        "rev": "a5d487af8ae33deb7913b0f7c06b2c7ec7cd4dcc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "storj",
+        "ref": "v0.0.34",
+        "repo": "drpc",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "revCount": 92,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/numtide/flake-utils/0.1.92%2Brev-b1d9ab70662946ef0850d488da1c9019f3a9752a/018e2ca5-e5a2-7f80-9261-445a8cecd4d7/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/numtide/flake-utils/%2A.tar.gz"
+      }
+    },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1710162809,
+        "narHash": "sha256-i2R2bcnQp+85de67yjgZVvJhd6rRnJbSYNpGmB6Leb8=",
+        "rev": "ddcd7598b2184008c97e6c9c6a21c5f37590b8d2",
+        "revCount": 556648,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2311.556648%2Brev-ddcd7598b2184008c97e6c9c6a21c5f37590b8d2/018e3162-e13b-7219-a0b5-da03bcc09ecc/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/NixOS/nixpkgs/%2A.tar.gz"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1741173522,
+        "narHash": "sha256-k7VSqvv0r1r53nUI/IfPHCppkUAddeXn843YlAC5DR0=",
+        "rev": "d69ab0d71b22fa1ce3dbeff666e6deb4917db049",
+        "revCount": 762848,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.1.762848%2Brev-d69ab0d71b22fa1ce3dbeff666e6deb4917db049/0195698a-02df-791f-8cd3-d10c16d442f0/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/NixOS/nixpkgs/0.1.0.tar.gz"
+      }
+    },
+    "root": {
+      "inputs": {
+        "drpc": "drpc",
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs_2"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,35 @@
+{
+  description = "";
+  inputs.nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/0.1.0.tar.gz";
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+  inputs.drpc.url = "github:storj/drpc/v0.0.34";
+
+  outputs = { self, nixpkgs, drpc, flake-utils, ... }:
+    flake-utils.lib.eachDefaultSystem (system: let
+      pkgs = import nixpkgs {
+        inherit system;
+        config = { allowUnfree = true; };
+      };
+
+      any-protoc-gen-gogofaster = pkgs.callPackage ./nix/any-protoc-gen-gogofaster.nix {};
+      protoc-gen-go-drpc = drpc.defaultPackage.${system};
+    in {
+      devShell = pkgs.mkShell {
+        name = "any-sync";
+        nativeBuildInputs = [
+          # our forked proto generator
+          any-protoc-gen-gogofaster
+
+          # drpc generator
+          protoc-gen-go-drpc
+
+          pkgs.go_1_23
+          # pkgs.gox
+          pkgs.protobuf3_21
+          pkgs.pkg-config
+          pkgs.pre-commit
+          # todo: govvv, not packaged
+        ];
+      };
+    });
+}

nix/any-protoc-gen-gogofaster.nix

@@ -0,0 +1,15 @@
+{ pkgs ? import <nixpkgs> {} }:
+pkgs.buildGoModule rec {
+  pname = "protoc-gen-gogofaster";
+  name = pname;
+  src = pkgs.fetchFromGitHub {
+    owner = "anyproto";
+    repo = "protobuf";
+    rev = "marshal-append";
+    hash = "sha256-TetJNcPn0/2Dym/JOLczGax4BEnsLKvJtTZIv1mTMdc=";
+  };
+
+  vendorHash = "sha256-nOL2Ulo9VlOHAqJgZuHl7fGjz/WFAaWPdemplbQWcak=";
+
+  doCheck = false;
+}