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b1tsblog/Dockerfile
jbergner ca22dd8596
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Test für Git AutoClone
2025-05-11 16:16:52 +02:00

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############################
# 1) GoBuild
############################
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
############################
# 2) ContentClone (Stage)
############################
FROM alpine/git AS content
# Parameterisierbar beim docker build --build-arg …
ARG CONTENT_REPO=https://git.send.nrw/b1tsblog/blogcontent.git
ARG CONTENT_REF=main
RUN git clone --depth 1 --branch ${CONTENT_REF} ${CONTENT_REPO} /src
# ─── Repack: bring alles in eine saubere Struktur ────────────────
# • MarkdownPosts: /articles/*.md → /out/content
# • Bilder + CSS + JS: /static/**/* → /out/static
# • statische Seiten: /pages/* → /out/pages
# (PfadAnpassung hier nach DEINEM RepositoryLayout)
RUN mkdir -p /out/content /out/static /out/pages /out/templates/
RUN find /src/articles -name '*.md' -exec cp {} /out/content/ \;
RUN cp -r /src/static/* /out/static/
RUN cp -r /src/pages/* /out/pages/
RUN cp -r /src/templates/* /out/templates/
############################
# 3) RuntimeImage
############################
FROM debian:bookworm-slim
# (optional) MySQLClient 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
COPY . /app
COPY --from=content /out/content /content
COPY --from=content /out/static /static
COPY --from=content /out/pages /pages
COPY --from=content /out/templates /templates
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"]