fix dockerfile

.dockerignore

@@ -0,0 +1,3 @@
+server/node_modules
+proton-bridge/node_modules
+node_modules

README.md

@@ -112,10 +112,22 @@ Your phone will now receive Signal notifications when ProtonMail receives new em
 
 ### Development
 
-For local development, use the dev compose file to build from source:
+For local development, install Bun and signal-cli:
 
 ```bash
-docker compose -f docker-compose.dev.yml up -d
+# Install Bun (use your package manager and this is a backup)
+curl -fsSL https://bun.sh/install | bash
+
+git clone https://github.com/lone-cloud/sup.git
+cd sup
+
+bun install
+```
+
+Then build and run with docker-compose.dev.yml:
+
+```bash
+docker compose -f docker-compose.dev.yml --profile protonmail up -d
 ```
 
 Or run services directly with Bun:

docker-compose.dev.yml

@@ -1,6 +1,8 @@
 services:
   sup-server:
-    build: ./server
+    build:
+      context: .
+      dockerfile: server/Dockerfile
     ports:
       - '8080:8080'
     environment:

scripts/release-docker.ts

@@ -16,7 +16,6 @@ const config =
     : { name: 'sup-proton-bridge', path: './proton-bridge' };
 
 try {
-  // Read version from package.json
   const packageJson = await Bun.file(`${config.path}/package.json`).json();
   const version = `v${packageJson.version}`;
 

server/Dockerfile

@@ -2,19 +2,25 @@ FROM oven/bun:1.1.42-alpine AS builder
 
 WORKDIR /app
 
-COPY package.json bun.lock* ./
+COPY server/package.json server/bun.lock* ./
 RUN bun install --frozen-lockfile
 
-COPY . .
+COPY server .
 
-RUN bun build --compile src/server.ts --outfile sup-server
+RUN bun build --compile index.ts --outfile sup-server
 
 FROM alpine:3.21
 
-RUN apk add --no-cache openjdk21-jre
+ARG SIGNAL_CLI_VERSION=0.13.22
+
+RUN apk add --no-cache openjdk21-jre curl libstdc++ libgcc
+
+RUN curl -L https://github.com/AsamK/signal-cli/releases/download/v${SIGNAL_CLI_VERSION}/signal-cli-${SIGNAL_CLI_VERSION}.tar.gz | tar xz -C /tmp \
+    && mv /tmp/signal-cli-${SIGNAL_CLI_VERSION} /usr/local/signal-cli
 
 COPY --from=builder /app/sup-server /usr/local/bin/sup-server
-COPY --from=builder /app/signal-cli /usr/local/bin/signal-cli
+
+ENV PATH="/usr/local/signal-cli/bin:${PATH}"
 
 EXPOSE 8080
 

server/package.json

@@ -10,6 +10,7 @@
     "chalk": "^5.6.2"
   },
   "scripts": {
+    "postinstall": "bun run ../scripts/install-signal-cli.ts || true",
     "dev": "bun --watch index.ts",
     "start": "bun run index.ts",
     "build": "bun build --compile index.ts --outfile sup-server",