Refactor docker file (#76)

* Refactor docker file

* typo.

Dockerfile

@@ -1,24 +1,47 @@
-# Use a specific version of clux/muslrust
-FROM --platform=linux/amd64 clux/muslrust:stable AS builder
+# ---- Builder Stage ----
+FROM --platform=linux/amd64 rust:1.81 AS builder
+
+# Install additional build dependencies required by aws-lc-sys
+RUN apt-get update && \
+    apt-get install -y \
+      cmake \
+      pkg-config \
+      git \
+      build-essential \
+      ninja-build \
+      python3 \
+      libssl-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set the working directory
+WORKDIR /app
 
-RUN ln -s /usr/bin/ar /usr/bin/musl-ar
+ARG SQLX_OFFLINE
+ENV SQLX_OFFLINE=${SQLX_OFFLINE}
 
-WORKDIR /wld-usernames
+# Copy the entire source code into the container
 COPY . .
 
-ENV AR=musl-ar
+# Build the application in release mode
+RUN cargo build --release --bin wld-usernames
 
-ARG SQLX_OFFLINE
-ENV SQLX_OFFLINE=${SQLX_OFFLINE}
+# ---- Runtime Stage ----
+FROM --platform=linux/amd64 debian:bookworm-slim AS runtime
 
-RUN cargo build --release --bin wld-usernames
+# Install runtime dependencies (CA certificates and libssl3 for OpenSSL 3)
+RUN apt-get update && \
+    apt-get install -y ca-certificates libssl3 && \
+    rm -rf /var/lib/apt/lists/*
+
+# Set the working directory in the runtime container
+WORKDIR /app
 
-FROM --platform=linux/amd64 alpine AS runtime
-WORKDIR /wld-usernames
-COPY --from=builder /wld-usernames/target/x86_64-unknown-linux-musl/release/wld-usernames /usr/local/bin
+# Copy the built binary from the builder stage
+COPY --from=builder /app/target/release/wld-usernames /usr/local/bin/wld-usernames
 
+# Expose the port your server listens on 
 EXPOSE 8000
 ENTRYPOINT ["/usr/local/bin/wld-usernames"]
 
 HEALTHCHECK --interval=5m \
-    CMD curl -f http://localhost:8000/ || exit 1
+    CMD curl -f http://localhost:8000/ || exit 1