📦 build: run TypeScript directly with Bun, drop the tsc build step

.dockerignore

@@ -10,6 +10,7 @@ node_modules
 dist
 docs
 
-config
+data
+frames
 .vscode
 video.mp4

.env.example

@@ -0,0 +1,35 @@
+HOST=0.0.0.0
+PORT=22
+
+# Source video (auto-discovers video.* if unset). Only used to build frames.json.
+VIDEO_PATH=video.mp4
+
+MAX_LOOP=5
+# Weather to loop the video or play random frames after completion. Options: loop | random
+PLAYBACK_MODE=random
+# Let viewers switch frame sets with arrow keys
+ALLOW_USER_CONTROL=true
+# Min ms between arrow-key switches; ignores faster repeats.
+SWITCH_DEBOUNCE_MS=120
+LOGIN_DELAY=1500
+
+# ASCII rendering (live, no frame rebuild).
+# CHARSET: detailed|standard|simple|blocks or custom ramp.
+BRIGHTNESS_THRESHOLD=40
+CHARSET=blocks
+INVERT=false
+
+# Max rendered width/height in characters.
+MAX_DIMENSION=1080
+# Stored frame resolution (px).
+# Higher = sharper but bigger frames.json. Rebuild required.
+FRAME_RESOLUTION=512
+
+MAX_CONNECTIONS=10
+MAX_TOTAL_CONNECTIONS=1000
+MAX_AUTH_ATTEMPTS=6
+HANDSHAKE_TIMEOUT=10000
+
+LOG_CREDENTIALS=true
+# Minimum log level to emit: debug | info | warn | error
+LOG_LEVEL=info

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
             fail-fast: false
             matrix:
                 os: [ubuntu-latest]
-                bun-version: [latest, "1.1"]
+                bun-version: ["1.2"]
         steps:
             - uses: actions/checkout@v4
 

.gitignore

@@ -1,7 +1,10 @@
 video.mp4
 
-#Configs
+# Host keys & text assets
-config/
+data/
+
+# Generated frame sets
+frames/
 
 #VSCode
 .vscode

Dockerfile

@@ -1,14 +1,4 @@
-FROM oven/bun:1 AS build
+FROM oven/bun:1.2-slim
-WORKDIR /home/bun/app
-
-COPY package.json bun.lock ./
-RUN bun install --frozen-lockfile
-
-COPY tsconfig.json ./
-COPY src ./src
-RUN bun run build
-
-FROM oven/bun:1-slim
 WORKDIR /home/bun/app
 
 RUN apt-get update -y && \
@@ -18,6 +8,7 @@ RUN apt-get update -y && \
 COPY package.json bun.lock ./
 RUN bun install --frozen-lockfile --production
 
-COPY --from=build /home/bun/app/dist ./dist
+COPY tsconfig.json ./
+COPY src ./src
 
-CMD ["bun", "dist/index.js"]
+CMD ["bun", "src/index.ts"]

docker-compose.yml

@@ -0,0 +1,14 @@
+services:
+    trollssh:
+        image: ghcr.io/yuzuzensai/trollssh:latest
+        container_name: trollssh
+        restart: unless-stopped
+        ports:
+            - "22:22"
+        env_file:
+            - .env
+        volumes:
+            # Host keys + banner/fakelogin/goodbye text assets (persisted).
+            - ./data:/home/bun/app/data
+            # Pre-generated frame sets
+            - ./frames:/home/bun/app/frames

package.json

@@ -1,21 +1,22 @@
 {
     "name": "trollssh",
     "version": "1.0.0",
-    "main": "index.js",
+    "main": "src/index.ts",
     "repository": "https://github.com/YuzuZensai/TrollSSH.git",
     "author": "Yuzu <yuzu@kirameki.cafe>",
     "license": "GPL-3.0",
+    "engines": {
+        "bun": ">=1.2.0"
+    },
     "scripts": {
         "dev": "bun --watch src/index.ts",
-        "build": "tsc -b",
+        "start": "bun src/index.ts",
-        "start": "bun dist/index.js",
         "typecheck": "tsc --noEmit",
         "lint": "eslint .",
         "format": "prettier --check .",
         "format:fix": "prettier --write .",
         "test": "bun test",
         "docker-build": "docker build . -t ghcr.io/yuzuzensai/trollssh:latest",
-        "docker-run": "docker run -d --name trollssh --mount type=bind,source=\"$(pwd)\"/config,target=/home/node/app/config --mount type=bind,source=\"$(pwd)\"/video.mp4,target=/home/node/app/video.mp4 --network host --env-file .env ghcr.io/yuzuzensai/trollssh:latest",
         "docker-push": "docker push ghcr.io/yuzuzensai/trollssh:latest"
     },
     "devDependencies": {

tsconfig.json

@@ -3,8 +3,7 @@
         "target": "ES2022",
         "module": "node16",
         "moduleResolution": "node16",
-        "outDir": "./dist",
+        "noEmit": true,
-        "rootDir": "./src",
         "esModuleInterop": true,
         "forceConsistentCasingInFileNames": true,
         "strict": true,