############################
# 1)  Go‑Build
############################
FROM golang:1.23.1 AS build

WORKDIR /app
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 go build -o /blog ./cmd/blog

############################
# 3)  Runtime‑Image
############################
FROM debian:bookworm-slim

# (optional) MySQL‑Client für später
RUN apt-get update && apt-get install -y --no-install-recommends \
      ca-certificates git \
      && rm -rf /var/lib/apt/lists/*

# ─── Binärdatei ─────
COPY --from=build /blog /usr/local/bin/blog

# ─── Content + Assets ───
RUN mkdir -p /content /static /pages /app /templates /ticks /git-temp
COPY . /app

ENV BLOG_CONTENT_DIR=/content
ENV BLOG_STATIC_DIR=/static
ENV BLOG_PAGES_DIR=/pages
ENV BLOG_TEMPLATES_DIR=/templates
ENV BLOG_TICKS_DIR=/ticks
ENV GIT_ENABLE=false
ENV GIT_REPO=null
ENV GIT_BRANCH=main
ENV GIT_DIR=/git-temp
ENV GIT_INTERVAL=10

EXPOSE 8080
CMD ["blog"]