sub2api/Dockerfile.dev at main · QDaed/sub2api · GitHub

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# =============================================================================
# Sub2API Development Dockerfile with Hot Reload
# =============================================================================

ARG NODE_IMAGE=node:24-alpine
ARG GOLANG_IMAGE=golang:1.26.3-alpine
ARG ALPINE_IMAGE=alpine:3.21
ARG POSTGRES_IMAGE=postgres:18-alpine
ARG GOPROXY=https://goproxy.cn,direct
ARG GOSUMDB=sum.golang.google.cn

# -----------------------------------------------------------------------------
# Stage 1: Frontend Builder (install dependencies only)
# -----------------------------------------------------------------------------
FROM ${NODE_IMAGE} AS frontend-builder

WORKDIR /app/frontend

# Install pnpm
RUN corepack enable && corepack prepare pnpm@latest --activate

# Install dependencies
COPY frontend/package.json frontend/pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile --ignore-scripts

# -----------------------------------------------------------------------------
# Stage 2: Base Development Image
# -----------------------------------------------------------------------------
FROM ${GOLANG_IMAGE} AS dev-base

ARG GOPROXY
ARG GOSUMDB

ENV GOPROXY=${GOPROXY}
ENV GOSUMDB=${GOSUMDB}

# Install development tools
RUN apk add --no-cache \
    git \
    ca-certificates \
    tzdata \
    wget \
    curl \
    nodejs \
    npm \
    su-exec \
    libpq \
    zstd-libs \
    lz4-libs \
    krb5-libs \
    libldap \
    libedit

# Install air for Go hot reload
RUN go install github.com/air-verse/air@latest

# Install pnpm for frontend
RUN npm install -g pnpm

# Copy PostgreSQL client tools
FROM ${POSTGRES_IMAGE} AS pg-client
FROM dev-base

# Copy pg_dump and psql
COPY --from=pg-client /usr/local/bin/pg_dump /usr/local/bin/pg_dump
COPY --from=pg-client /usr/local/bin/psql /usr/local/bin/psql
COPY --from=pg-client /usr/local/lib/libpq.so.5* /usr/local/lib/

# Create non-root user
RUN addgroup -g 1000 sub2api && \
    adduser -u 1000 -G sub2api -s /bin/sh -D sub2api

WORKDIR /app

# Copy frontend dependencies from builder
COPY --from=frontend-builder --chown=sub2api:sub2api /app/frontend/node_modules /app/frontend/node_modules
COPY --from=frontend-builder --chown=sub2api:sub2api /app/frontend/package.json /app/frontend/
COPY --from=frontend-builder --chown=sub2api:sub2api /app/frontend/pnpm-lock.yaml /app/frontend/

# Copy backend dependencies
COPY --chown=sub2api:sub2api backend/go.mod backend/go.sum /app/backend/

# Download Go modules
RUN cd /app/backend && go mod download

# Create data directory
RUN mkdir -p /app/data && chown sub2api:sub2api /app/data

# Copy hot reload script
COPY deploy/hot-reload.sh /app/hot-reload.sh
RUN chmod +x /app/hot-reload.sh

# Copy entrypoint script
COPY deploy/docker-entrypoint.sh /app/docker-entrypoint.sh
RUN chmod +x /app/docker-entrypoint.sh

EXPOSE 8080 5173

# Switch to non-root user
USER sub2api

ENTRYPOINT ["/app/docker-entrypoint.sh"]
CMD ["/app/hot-reload.sh"]