## Base image for all the stages
FROM node:22-slim AS base

ARG USE_CN_MIRROR

ENV DEBIAN_FRONTEND="noninteractive"

RUN \
    # If you want to build docker in China, build with --build-arg USE_CN_MIRROR=true
    if [ "${USE_CN_MIRROR:-false}" = "true" ]; then \
        sed -i "s/deb.debian.org/mirrors.ustc.edu.cn/g" "/etc/apt/sources.list.d/debian.sources"; \
    fi \
    # Add required package & update base package
    && apt update \
    && apt install busybox proxychains-ng -qy \
    && apt full-upgrade -qy \
    && apt autoremove -qy --purge \
    && apt clean -qy \
    # Configure BusyBox
    && busybox --install -s \
    # Add nextjs:nodejs to run the app
    && addgroup --system --gid 1001 nodejs \
    && adduser --system --home "/app" --gid 1001 -uid 1001 nextjs \
    # Set permission for nextjs:nodejs
    && chown -R nextjs:nodejs "/etc/proxychains4.conf" \
    # Cleanup temp files
    && rm -rf /tmp/* /var/lib/apt/lists/* /var/tmp/*

## Builder image, install all the dependencies and build the app
FROM base AS builder

ARG USE_CN_MIRROR

ENV NEXT_PUBLIC_SERVICE_MODE="server" \
    APP_URL="http://192.168.15.199:3210" \
    DATABASE_DRIVER="node" \
    DATABASE_URL="postgres://postgres:uWNZugjBqixf8dxC@localhost:5432/lobechat" \
    KEY_VAULTS_SECRET="Kix2wcUONd4CX51E/ZPAd36BqM4wzJgKjPtz2sGztqQ="

# Sentry
ENV NEXT_PUBLIC_SENTRY_DSN="" \
    SENTRY_ORG="" \
    SENTRY_PROJECT=""

# Posthog
ENV NEXT_PUBLIC_ANALYTICS_POSTHOG="" \
    NEXT_PUBLIC_POSTHOG_HOST="" \
    NEXT_PUBLIC_POSTHOG_KEY=""

# Umami
ENV NEXT_PUBLIC_ANALYTICS_UMAMI="" \
    NEXT_PUBLIC_UMAMI_SCRIPT_URL="" \
    NEXT_PUBLIC_UMAMI_WEBSITE_ID=""

# Node
ENV NODE_OPTIONS="--max-old-space-size=8192"

WORKDIR /app

COPY package.json ./
COPY .npmrc ./

RUN \
    # If you want to build docker in China, build with --build-arg USE_CN_MIRROR=true
    if [ "${USE_CN_MIRROR:-false}" = "true" ]; then \
        export SENTRYCLI_CDNURL="https://npmmirror.com/mirrors/sentry-cli"; \
        npm config set registry "https://registry.npmmirror.com/"; \
    fi \
    # Set the registry for corepack
    && export COREPACK_NPM_REGISTRY=$(npm config get registry | sed 's/\/$//') \
    # Enable corepack
    && corepack enable \
    # Use pnpm for corepack
    && corepack use $(sed -n 's/.*"packageManager": "\(.*\)".*/\1/p' package.json) \
    # Install the dependencies
    && pnpm i \
    # Add sharp and db migration dependencies
    && mkdir -p /deps \
    && pnpm add sharp pg drizzle-orm --prefix /deps

COPY . .

# run build standalone for docker version
RUN npm run build:docker

## Application image, copy all the files for production
FROM scratch AS app

COPY --from=builder /app/public /app/public

# Automatically leverage output traces to reduce image size
# https://nextjs.org/docs/advanced-features/output-file-tracing
COPY --from=builder /app/.next/standalone /app/
COPY --from=builder /app/.next/static /app/.next/static

# copy dependencies
COPY --from=builder /deps/node_modules/.pnpm /app/node_modules/.pnpm
COPY --from=builder /deps/node_modules/pg /app/node_modules/pg
COPY --from=builder /deps/node_modules/drizzle-orm /app/node_modules/drizzle-orm

# Copy database migrations
COPY --from=builder /app/src/database/server/migrations /app/migrations
COPY --from=builder /app/scripts/migrateServerDB/docker.cjs /app/docker.cjs
COPY --from=builder /app/scripts/migrateServerDB/errorHint.js /app/errorHint.js

## Production image, copy all the files and run next
FROM base

# Copy all the files from app, set the correct permission for prerender cache
COPY --from=app --chown=nextjs:nodejs /app /app

ENV NODE_ENV="production" \
    NODE_TLS_REJECT_UNAUTHORIZED=""

# set hostname to localhost
ENV HOSTNAME="192.168.15.199" \
    PORT="3210"

# General Variables
ENV ACCESS_CODE="" \
    APP_URL="http://192.168.15.199:3210" \
    API_KEY_SELECT_MODE="" \
    DEFAULT_AGENT_CONFIG="" \
    SYSTEM_AGENT="" \
    FEATURE_FLAGS="" \
    PROXY_URL=""

# Database
ENV KEY_VAULTS_SECRET="Kix2wcUONd4CX51E/ZPAd36BqM4wzJgKjPtz2sGztqQ=" \
    DATABASE_DRIVER="node" \
    DATABASE_URL="postgresql://postgres:uWNZugjBqixf8dxC@postgresql:5432/lobechat"

# Next Auth
ENV NEXT_AUTH_SECRET="BIoLJoshK5E0R4BxLl4tkDedzIZkdyam/MB+vThTAT0=" \
    NEXT_AUTH_SSO_PROVIDERS="casdoor" \
    NEXTAUTH_URL="http://192.168.15.199:3210/api/auth"

# S3
ENV NEXT_PUBLIC_S3_DOMAIN="" \
    S3_PUBLIC_DOMAIN="http://192.168.15.199:9000" \
    S3_ACCESS_KEY_ID="soaucnP8Bip0TDdUjxng" \
    S3_BUCKET="casdoor" \
    S3_ENDPOINT="http://192.168.15.199:9000" \
    S3_SECRET_ACCESS_KEY="ZPUzvY34umfcfxvWKSv0P00vczVMB6YmgJS5J9eO"

# Model Variables
ENV \
    # AI21
    AI21_API_KEY="" \
    # Ai360
    AI360_API_KEY="" \
    # Anthropic
    ANTHROPIC_API_KEY="" ANTHROPIC_PROXY_URL="" \
    # Amazon Bedrock
    AWS_ACCESS_KEY_ID="" AWS_SECRET_ACCESS_KEY="" AWS_REGION="" AWS_BEDROCK_MODEL_LIST="" \
    # Azure OpenAI
    AZURE_API_KEY="" AZURE_API_VERSION="" AZURE_ENDPOINT="" AZURE_MODEL_LIST="" \
    # Baichuan
    BAICHUAN_API_KEY="" \
    # DeepSeek
    DEEPSEEK_API_KEY="" \
    # Fireworks AI
    FIREWORKSAI_API_KEY="" FIREWORKSAI_MODEL_LIST="" \
    # GitHub
    GITHUB_TOKEN="" GITHUB_MODEL_LIST="" \
    # Google
    GOOGLE_API_KEY="" GOOGLE_PROXY_URL="" \
    # Groq
    GROQ_API_KEY="" GROQ_MODEL_LIST="" GROQ_PROXY_URL="" \
    # Minimax
    MINIMAX_API_KEY="" \
    # Mistral
    MISTRAL_API_KEY="" \
    # Moonshot
    MOONSHOT_API_KEY="" MOONSHOT_PROXY_URL="" \
    # Novita
    NOVITA_API_KEY="" NOVITA_MODEL_LIST="" \
    # Ollama
    OLLAMA_MODEL_LIST="" OLLAMA_PROXY_URL="" \
    # OpenAI
    OPENAI_API_KEY="" OPENAI_MODEL_LIST="" OPENAI_PROXY_URL="" \
    # OpenRouter
    OPENROUTER_API_KEY="" OPENROUTER_MODEL_LIST="" \
    # Perplexity
    PERPLEXITY_API_KEY="" PERPLEXITY_PROXY_URL="" \
    # Qwen
    QWEN_API_KEY="" QWEN_MODEL_LIST="" \
    # SiliconCloud
    SILICONCLOUD_API_KEY="" SILICONCLOUD_MODEL_LIST="" SILICONCLOUD_PROXY_URL="" \
    # Spark
    SPARK_API_KEY="" \
    # Stepfun
    STEPFUN_API_KEY="" \
    # Taichu
    TAICHU_API_KEY="" \
    # TogetherAI
    TOGETHERAI_API_KEY="" TOGETHERAI_MODEL_LIST="" \
    # Upstage
    UPSTAGE_API_KEY="" \
    # 01.AI
    ZEROONE_API_KEY="" ZEROONE_MODEL_LIST="" \
    # Zhipu
    ZHIPU_API_KEY=""

USER nextjs

EXPOSE 3210/tcp

CMD \
    if [ -n "$PROXY_URL" ]; then \
        # Set regex for IPv4
        IP_REGEX="^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$"; \
        # Set proxychains command
        PROXYCHAINS="proxychains -q"; \
        # Parse the proxy URL
        host_with_port="${PROXY_URL#*//}"; \
        host="${host_with_port%%:*}"; \
        port="${PROXY_URL##*:}"; \
        protocol="${PROXY_URL%%://*}"; \
        # Resolve to IP address if the host is a domain
        if ! [[ "$host" =~ "$IP_REGEX" ]]; then \
            nslookup=$(nslookup -q="A" "$host" | tail -n +3 | grep 'Address:'); \
            if [ -n "$nslookup" ]; then \
                host=$(echo "$nslookup" | tail -n 1 | awk '{print $2}'); \
            fi; \
        fi; \
        # Generate proxychains configuration file
        printf "%s\n" \
            'localnet 127.0.0.0/255.0.0.0' \
            'localnet ::1/128' \
            'proxy_dns' \
            'remote_dns_subnet 224' \
            'strict_chain' \
            'tcp_connect_time_out 8000' \
            'tcp_read_time_out 15000' \
            '[ProxyList]' \
            "$protocol $host $port" \
        > "/etc/proxychains4.conf"; \
    fi; \
    # Run migration
    node "/app/docker.cjs"; \
    if [ "$?" -eq "0" ]; then \
      # Run the server
      ${PROXYCHAINS} node "/app/server.js"; \
    fi;