Merge pull request #154 from benthecarman/docker

Author: benthecarman

.dockerignore

@@ -0,0 +1,22 @@
+target/
+**/target/
+.git/
+.gitignore
+.github/
+.claude/
+.idea/
+.vscode/
+e2e-tests/
+contrib/
+scripts/
+rustfmt.toml
+bacon.toml
+.run.sh
+.DS_Store
+.env
+.env.*
+*.log
+*.tmp
+*.md
+!ldk-server-client/README.md
+!ldk-server-grpc/README.md

Dockerfile

@@ -0,0 +1,61 @@
+FROM rust:1.85 AS builder
+
+WORKDIR /app
+ARG ENABLE_LSPS2=false
+
+# Copy manifests and lock file first for dependency caching
+COPY Cargo.toml Cargo.lock ./
+COPY ldk-server/Cargo.toml ldk-server/Cargo.toml
+COPY ldk-server-cli/Cargo.toml ldk-server-cli/Cargo.toml
+COPY ldk-server-client/Cargo.toml ldk-server-client/Cargo.toml
+COPY ldk-server-grpc/Cargo.toml ldk-server-grpc/Cargo.toml
+COPY ldk-server-grpc/build.rs ldk-server-grpc/build.rs
+COPY ldk-server-mcp/Cargo.toml ldk-server-mcp/Cargo.toml
+
+# Create dummy source files so cargo can resolve and build dependencies
+RUN mkdir -p ldk-server/src ldk-server-cli/src ldk-server-client/src ldk-server-grpc/src ldk-server-mcp/src \
+    && echo "fn main() {}" > ldk-server/src/main.rs \
+    && echo "fn main() {}" > ldk-server-cli/src/main.rs \
+    && echo "" > ldk-server-client/src/lib.rs \
+    && echo "" > ldk-server-grpc/src/lib.rs \
+    && echo "fn main() {}" > ldk-server-mcp/src/main.rs
+
+# Build dependencies only (this layer is cached unless Cargo.toml/Cargo.lock change)
+RUN if [ "$ENABLE_LSPS2" = "true" ]; then \
+        cargo build --release --locked --features experimental-lsps2-support \
+            -p ldk-server \
+            -p ldk-server-cli; \
+    else \
+        cargo build --release --locked \
+            -p ldk-server \
+            -p ldk-server-cli; \
+    fi
+
+# Copy real source and rebuild
+COPY . .
+RUN touch ldk-server/src/main.rs ldk-server-cli/src/main.rs \
+    ldk-server-client/src/lib.rs ldk-server-grpc/src/lib.rs \
+    && if [ "$ENABLE_LSPS2" = "true" ]; then \
+        cargo build --release --locked --features experimental-lsps2-support \
+            -p ldk-server \
+            -p ldk-server-cli; \
+    else \
+        cargo build --release --locked \
+            -p ldk-server \
+            -p ldk-server-cli; \
+    fi
+
+FROM debian:bookworm-slim
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /app/target/release/ldk-server /usr/local/bin/ldk-server
+COPY --from=builder /app/target/release/ldk-server-cli /usr/local/bin/ldk-server-cli
+
+ENV LDK_SERVER_NODE_GRPC_SERVICE_ADDRESS=0.0.0.0:3536
+
+EXPOSE 9735 3536
+
+ENTRYPOINT ["ldk-server"]