Update: build from buyi06/ds2api source repo

Dockerfile

@@ -1,5 +1,39 @@
-# Updated: 2026-05-03 02:51 UTC
-FROM ghcr.io/cjackhwang/ds2api:latest
+# Build from buyi06/ds2api source
+# https://github.com/buyi06/ds2api
+
+# Stage 1: Get source code
+FROM alpine/git:v2.45.2 AS source
+RUN apk add --no-cache git && \
+    git clone --depth 1 https://github.com/buyi06/ds2api.git /src
+
+# Stage 2: Build webui
+FROM node:24-alpine AS webui-builder
+COPY --from=source /src/webui /app/webui
+COPY --from=source /src/config.example.json /app/config.example.json
+WORKDIR /app/webui
+RUN npm ci && npm run build
+
+# Stage 3: Build Go binary
+FROM golang:1.24-alpine AS go-builder
+RUN apk add --no-cache git
+COPY --from=source /src /app
+WORKDIR /app
+RUN go mod download && \
+    CGO_ENABLED=0 GOOS=linux go build -buildvcs=false -ldflags="-s -w" -o /out/ds2api ./cmd/ds2api
+
+# Stage 4: Runtime
+FROM debian:bookworm-slim
+WORKDIR /app
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends ca-certificates && \
+    rm -rf /var/lib/apt/lists/* && \
+    mkdir -p /data
+
+COPY --from=go-builder /out/ds2api /usr/local/bin/ds2api
+COPY --from=webui-builder /app/static/admin /app/static/admin
 COPY --chmod=666 config.json /data/config.json
+
 ENV PORT=7860
 EXPOSE 7860
+
+CMD ["ds2api"]