bifrost-v1.5.2-dynamic.dockerfile

# --- UI Build Stage ---
FROM node:25-alpine3.23 AS ui-builder
WORKDIR /app
COPY ui/package*.json ./
RUN npm ci
COPY ui/ ./
RUN npm run build-enterprise

# --- Go Build Stage: Debian/glibc for dynamic-linked CGO ---
FROM golang:1.26.2-bookworm AS builder
WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    gcc libc6-dev libsqlite3-dev \
    && rm -rf /var/lib/apt/lists/*

ENV CGO_ENABLED=1 GOOS=linux

COPY transports/go.mod transports/go.sum ./
RUN go mod download

COPY transports/ ./
COPY --from=ui-builder /app/out ./bifrost-http/ui

ENV GOWORK=off
ARG VERSION=unknown

# Dynamic-linked build for Go plugin (.so) support:
# - No -extldflags '-static'
# - No sqlite_static tag (use system libsqlite3)
RUN go build \
    -ldflags="-w -s -X main.Version=v${VERSION}" \
    -trimpath \
    -o /app/main \
    ./bifrost-http

RUN test -f /app/main

# --- Runtime: Debian slim (glibc) ---
FROM debian:bookworm-slim
WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    ca-certificates wget libsqlite3-0 \
    && rm -rf /var/lib/apt/lists/* \
    && useradd -m -s /bin/sh appuser

COPY --from=builder /app/main .
COPY --from=builder /app/docker-entrypoint.sh .

ARG ARG_APP_PORT=8080
ARG ARG_APP_HOST=0.0.0.0
ARG ARG_LOG_LEVEL=info
ARG ARG_LOG_STYLE=json
ARG ARG_APP_DIR=/app/data

ENV APP_PORT=$ARG_APP_PORT \
    APP_HOST=$ARG_APP_HOST \
    LOG_LEVEL=$ARG_LOG_LEVEL \
    LOG_STYLE=$ARG_LOG_STYLE \
    APP_DIR=$ARG_APP_DIR \
    GOGC="" \
    GOMEMLIMIT=""

RUN mkdir -p $APP_DIR/logs && \
    chown -R appuser:appuser /app && \
    chmod +x /app/docker-entrypoint.sh

USER appuser

VOLUME ["/app/data"]
EXPOSE $APP_PORT

HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD wget --no-verbose --tries=1 -O /dev/null http://127.0.0.1:${APP_PORT}/health || exit 1

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