Migrate to bun (#414)

.editorconfig

@@ -9,3 +9,7 @@ trim_trailing_whitespace = true
 [*.{js,ts}]
 indent_style = space
 indent_size = 4
+
+[package.json]
+indent_style = space
+indent_size = 2

.github/workflows/CI.yml

@@ -24,12 +24,11 @@ jobs:
         show-progress: false
         fetch-depth: 0
 
-    - uses: actions/setup-node@v4
+    - uses: oven-sh/setup-bun@v1
       with:
-        node-version: '20'
-        cache: npm
+        bun-version: latest
 
-    - run: npm ci
+    - run: bun install
     - run: npm run ci
 
   build:

.vscode/settings.json

@@ -2,7 +2,7 @@
     "explorer.fileNesting.enabled": true,
     "explorer.fileNesting.patterns": {
         "tsconfig.json": "tsconfig.*.json",
-        "package.json": "package-lock.json, .npmrc, yarn.lock, .yarnrc, .nvmrc",
+        "package.json": "package-lock.json, .npmrc, yarn.lock, .yarnrc, .nvmrc, bun.lockb",
         "flake.nix": "flake.lock",
         "*.ts": "$(capture).test.ts"
     },

Dockerfile

@@ -1,27 +1,11 @@
-FROM node:21-slim as dependency-base
+FROM oven/bun:latest as runtime-dependencies
     WORKDIR /app
-    RUN apt-get update -yqq \
-        && apt-get install -yqq \
-            python3 build-essential pkg-config \
-        && apt-get clean -yqqq
-
-FROM dependency-base as build
-    # Install dependencies (with dev-deps)
-    RUN --mount=type=bind,source=package.json,target=package.json \
-        --mount=type=bind,source=package-lock.json,target=package-lock.json \
-        --mount=type=cache,target=/root/.npm \
-        npm ci
-
-    COPY . /app/
-    RUN npm run compile
-
-FROM dependency-base as runtime-dependencies
     RUN --mount=type=bind,source=package.json,target=package.json \
-        --mount=type=bind,source=package-lock.json,target=package-lock.json \
-        --mount=type=cache,target=/root/.npm \
-        NODE_ENV=production npm ci
+        --mount=type=bind,source=bun.lockb,target=bun.lockb \
+        --mount=type=cache,target=/root/.bun/install/cache \
+        NODE_ENV=production bun install
 
-FROM node:21-slim
+FROM oven/bun:latest
     WORKDIR /app
     RUN apt-get update -yqqq \
         && apt-get install -yqqq \
@@ -39,8 +23,6 @@ FROM node:21-slim
     RUN cp /usr/share/zoneinfo/${TZ} /etc/localtime
 
     COPY --from=runtime-dependencies /app/node_modules /app/node_modules
-    COPY --from=build /app/package.json /app/package.json
-    COPY --from=build /app/assets /app/assets
-    COPY --from=build /app/built /app/built
+    COPY ./ /app/
 
-    ENTRYPOINT ["node", "--es-module-specifier-resolution=node", "built/app.js"]
+    ENTRYPOINT ["bun", "src/app.ts"]