Update Dockerfile

Dockerfile

@@ -1,12 +1,26 @@
-# Use an official Golang base image
-FROM golang:alpine
+# Use an official Ubuntu base image
+FROM ubuntu:latest
 
-# Install WebTTY
-RUN apk add --no-cache git && \
-    go install github.com/tsl0922/ttyd@latest
+# Install dependencies
+RUN apt-get update && \
+    apt-get install -y \
+    build-essential \
+    cmake \
+    git \
+    libjson-c-dev \
+    libwebsockets-dev
 
-# Expose port 7681 for WebTTY
+# Clone the ttyd repository and build it
+RUN git clone https://github.com/tsl0922/ttyd.git && \
+    cd ttyd && \
+    mkdir build && \
+    cd build && \
+    cmake .. && \
+    make && \
+    make install
+
+# Expose the port ttyd will run on
 EXPOSE 7681
 
-# Start WebTTY with bash
+# Command to run ttyd
 CMD ["ttyd", "bash"]