init repository

Author: ItsMeBrianD

.DS_Store

@@ -0,0 +1,43 @@
+name: Build and Release Artifacts
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  build-and-release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install Nix
+        uses: cachix/install-nix-action@v27
+
+      - name: Build flake package
+        run: nix build
+
+      - name: Copy Built Result
+        run: |
+          cp -r ./result $GITHUB_WORKSPACE/binary
+
+      - name: Build wasm
+        run: nix build ".#wasm"
+
+      - name: Copy wasm Result
+        run: |
+          cp -r ./result $GITHUB_WORKSPACE/wasm
+
+      - name: Get tag name
+        id: get_tag
+        run: echo "tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ steps.get_tag.outputs.tag }}
+          files: $GITHUB_WORKSPACE/{wasm,binary}
+
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yaml

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+mms/grammars
+result
+vscode-extension/node_modules
+.antlr
+mms_build
+gen
+extensions/vscode-extension/node_modules
+overworld.json
+surface_rules_wiki.txt

.gitignore

@@ -0,0 +1,137 @@
+{
+  description = "DevShell with Antlr4 and Go";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/d98abf5cf5914e5e4e9d57205e3af55ca90ffc1d";
+    flake-utils.url = "github:numtide/flake-utils";
+
+  };
+
+  outputs =
+    { nixpkgs, flake-utils, ... }:
+    flake-utils.lib.eachDefaultSystem (
+      system:
+      let
+        pkgs = import nixpkgs { inherit system; };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          buildInputs = [
+            pkgs.antlr4
+            pkgs.go
+            pkgs.fish
+
+            (pkgs.writeShellApplication{
+              name = "debug-file";
+              runtimeInputs = [
+                pkgs.antlr4
+                pkgs.go
+              ];
+              text = ''
+                antlr4-parse grammars/MMSParser.g4 grammars/MMSLexer.g4 mmsFile -gui "$1"
+              '';
+                
+            })
+
+            (pkgs.writeShellApplication {
+              name = "antlr-build";
+              runtimeInputs = [
+                pkgs.antlr4
+                pkgs.go
+              ];
+              text = ''
+                set -e
+                src="./grammars"
+                dst="./lang"
+                ${pkgs.antlr4}/bin/antlr4 -Dlanguage=Go $src/MMSLexer.g4 -o $dst -package grammars;
+                ${pkgs.antlr4}/bin/antlr4 -Dlanguage=Go $src/MMSParser.g4 -lib $dst/grammars -o $dst -package grammars;                
+              '';
+            })
+            (pkgs.writeShellApplication {
+              name = "antlr-build-keyword-rule";
+              runtimeInputs = [
+                pkgs.antlr4
+                pkgs.go
+              ];
+              text = ''
+                set -e
+                {
+                  echo "parser grammar MMS_Keyword_Rule;"
+                  echo "options { tokenVocab = MMSLexer; }"
+                  echo "keyword: "
+                  grep Keyword_ < grammars/MMSLexer.g4 | sed -E 's/:.*/ | /' | tr -d '\n' | sed 's/ | $/\n/'
+                  echo ";"
+                } > grammars/MMS_Keyword_Rule.g4
+              '';
+            })
+
+          ];
+
+          shellHook = ''
+            exec fish
+          '';
+        };
+
+        devShells.jetbrainsPlugin = pkgs.mkShell {
+          buildInputs = [ pkgs.jdk17 pkgs.gradle ];
+          shellHook = ''
+            echo "Use: nix develop .#jetbrainsPlugin -c gradle --no-daemon buildPlugin (run from extensions/jetbrains)"
+          '';
+        };
+
+        packages.default = pkgs.buildGoModule {
+          pname = "mms";
+          version = "0.1.0";
+          src = ./.;
+          vendorHash = null;
+          # If you use vendoring, run `go mod vendor` and replace null with the hash
+          subPackages = [ "." ];
+
+          preBuild = ''
+                dst=./lang
+                mkdir -p $dst
+                # Specifying dst/grammars is required here for some reason -- but not in the shell script?
+                ${pkgs.antlr4}/bin/antlr4 -Dlanguage=Go $src/grammars/MMSLexer.g4 -o $dst/grammars -package grammars;
+                ${pkgs.antlr4}/bin/antlr4 -Dlanguage=Go $src/grammars/MMSParser.g4 -lib $dst/grammars -o $dst/grammars -package grammars;                
+          '';
+        };
+
+        packages.wasm = pkgs.stdenvNoCC.mkDerivation {
+          pname = "mms-wasm";
+          version = "0.1.0";
+          src = ./.;
+          buildInputs = [ pkgs.go ];
+          buildPhase = ''
+            export GOOS=js
+            export GOARCH=wasm
+            export GOCACHE="$TMPDIR/go-cache"
+            go build -o main.wasm
+          '';
+          installPhase = ''
+            mkdir -p $out
+            mv main.wasm $out/
+            cp "$(go env GOROOT)/misc/wasm/wasm_exec.js" $out/
+          '';
+        };
+
+        packages.jetbrainsPlugin = pkgs.stdenvNoCC.mkDerivation {
+          pname = "mms-jetbrains-plugin";
+          version = "0.1.0";
+          src = ./extensions/jetbrains;
+          nativeBuildInputs = [ pkgs.jdk17 pkgs.gradle ];
+          buildPhase = ''
+            set -eu
+            export JAVA_HOME=${pkgs.jdk17}
+            export GRADLE_USER_HOME=$TMPDIR/gradle-home
+            gradle --no-daemon buildPlugin
+          '';
+          installPhase = ''
+            set -eu
+            mkdir -p $out
+            cp -v build/distributions/*.zip $out/
+          '';
+        };
+        
+      }
+    );
+}

flake.lock

@@ -0,0 +1,31 @@
+module github.com/minecraftmetascript/mms
+
+go 1.23.4
+
+require (
+	github.com/antlr4-go/antlr/v4 v4.13.1
+	github.com/tliron/glsp v0.2.2
+	github.com/urfave/cli/v3 v3.4.1
+)
+
+require (
+	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
+	github.com/gorilla/websocket v1.5.1 // indirect
+	github.com/iancoleman/strcase v0.3.0 // indirect
+	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.14 // indirect
+	github.com/muesli/termenv v0.15.2 // indirect
+	github.com/petermattis/goid v0.0.0-20180202154549-b0b1615b78e5 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/sasha-s/go-deadlock v0.3.1 // indirect
+	github.com/sourcegraph/jsonrpc2 v0.2.0 // indirect
+	github.com/tliron/commonlog v0.2.8 // indirect
+	github.com/tliron/kutil v0.3.11 // indirect
+	golang.org/x/crypto v0.15.0 // indirect
+	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect
+	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/sys v0.14.0 // indirect
+	golang.org/x/term v0.14.0 // indirect
+)

flake.nix

@@ -0,0 +1,54 @@
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