Dockerfile.ci

# CI-specific Dockerfile
# Assumes binaries and static files are already built and available in the context

FROM alpine:latest

ARG TARGETARCH
ARG TARGETVARIANT

WORKDIR /app

ENV GIN_MODE=release

# Install dependencies and cloudflared
RUN apk add --no-cache tzdata ca-certificates curl && \
    cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
    echo "Asia/Shanghai" > /etc/timezone && \
    arch="${TARGETARCH:-$(uname -m)}" && \
    variant="${TARGETVARIANT:-}" && \
    case "$arch" in \
      amd64|x86_64) cloudflared_arch="amd64" ;; \
      arm64|aarch64) cloudflared_arch="arm64" ;; \
      arm) cloudflared_arch="arm" ;; \
      armv7*|armv6*) cloudflared_arch="arm" ;; \
      386|i386|i686) cloudflared_arch="386" ;; \
      *) echo "unsupported cloudflared architecture: $arch" >&2; exit 1 ;; \
    esac && \
    if [ "$arch" = "arm" ] && [ -n "$variant" ] && [ "$variant" != "v7" ]; then \
      echo "unsupported cloudflared ARM variant: $variant" >&2; exit 1; \
    fi && \
    curl -fsSL "https://github.com/cloudflare/cloudflared/releases/latest/download/cloudflared-linux-${cloudflared_arch}" -o /usr/local/bin/cloudflared && \
    chmod +x /usr/local/bin/cloudflared && \
    cloudflared version

# Create directories
RUN mkdir -p /app/db /app/logs /app/template && \
    chmod 777 /app/db /app/logs /app/template

# Copy static files (frontend)
COPY static /app/static

# Copy the specific binary for the target architecture
# The workflow must ensure these files exist in the build context
COPY build /tmp/build

RUN arch="${TARGETARCH:-$(uname -m)}" && \
    variant="${TARGETVARIANT:-}" && \
    binary_arch="${arch}${variant}" && \
    if [ "$arch" = "arm64" ]; then binary_arch="arm64"; fi && \
    if [ "$arch" = "arm" ] && [ -z "$variant" ]; then binary_arch="armv7"; fi && \
    if [ "$arch" = "386" ]; then binary_arch="x86"; fi && \
    cp "/tmp/build/sublinkPro-linux-${binary_arch}" /app/sublinkPro && \
    chmod +x /app/sublinkPro && \
    rm -rf /tmp/build

EXPOSE 8000

CMD ["/app/sublinkPro"]