chore: initial project structure

.envrc

@@ -0,0 +1,7 @@
+if [[ $(type -t use_flake) != function ]]; then
+  echo "ERROR: use_flake function missing."
+  echo "Please update direnv to v2.30.0 or later."
+  exit 1
+fi
+
+use flake

.gitignore

@@ -3,3 +3,4 @@
 node_modules
 dist
 .env
+.direnv/

Dockerfile

@@ -0,0 +1,31 @@
+# Copyright 2020 Hathor Labs
+# This software is provided ‘as-is’, without any express or implied
+# warranty. In no event will the authors be held liable for any damages
+# arising from the use of this software.
+# This software cannot be redistributed unless explicitly agreed in writing with the authors.
+
+# Build phase
+FROM node:18-alpine AS builder
+
+WORKDIR /app
+
+RUN apk update && apk add python3 g++ make
+
+COPY package.json ./
+
+RUN npm install --production
+
+COPY . ./
+
+RUN npm run build
+
+# Production phase
+FROM node:18-alpine
+
+WORKDIR /app
+
+COPY --from=builder /app/dist/ ./
+COPY --from=builder /app/package.json ./
+COPY --from=builder /app/node_modules ./node_modules
+
+CMD ["node", "index.js"]

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 Hathor Labs
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

flake.nix

@@ -0,0 +1,41 @@
+{
+  description = "virtual environments";
+
+  inputs.devshell.url = "github:numtide/devshell";
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+
+  outputs = { self, flake-utils, devshell, nixpkgs }:
+
+    flake-utils.lib.eachDefaultSystem (system: {
+      devShell =
+        let pkgs = import nixpkgs {
+          inherit system;
+
+          overlays = [ devshell.overlay ];
+        };
+        in
+        pkgs.devshell.mkShell {
+          commands = [
+            {
+              category = "i18n";
+              name = "mkpot";
+              help = "Update translation template";
+              command = "make update_pot";
+            }
+            {
+              category = "i18n";
+              name = "mkpo";
+              help = "Build translations";
+              command = "make i18n";
+            }
+          ];
+          packages = with pkgs; [
+            nixpkgs-fmt
+            nodejs-18_x
+            ruby
+            gnumake
+            gettext
+          ];
+        };
+    });
+}

jest.config.js

@@ -0,0 +1,13 @@
+module.exports = {
+  roots: ["<rootDir>/__tests__"],
+  testRegex: ".*\\.test\\.ts$",
+  transform: {
+    "^.+\\.ts$": ["ts-jest", {
+      tsconfig: "./tsconfig.json",
+      babelConfig: {
+        sourceMaps: true,
+      }
+    }]
+  },
+  moduleFileExtensions: ["ts", "js", "json", "node"]
+};

tsconfig.json

@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "CommonJS",
+    "sourceMap": true,
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "outDir": "./dist",
+    "types": ["node", "jest"]
+  },
+  "include": [
+    "src/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
+}