e5e313924d
Alpine packt Format-Dekoder separat - ohne libjpeg-turbo, libpng, libwebp
kann magick keine JPG/PNG/WebP Dateien lesen ("no decode delegate").
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
43 lines
1015 B
Docker
43 lines
1015 B
Docker
# === Build-Phase: Jekyll kompiliert die statische Website ===
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FROM ruby:3.2-alpine AS builder
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RUN apk add --no-cache build-base
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WORKDIR /site
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COPY Gemfile ./
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RUN bundle install
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COPY . .
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RUN bundle exec jekyll build
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# === Serve-Phase: node.js backend + ImageMagick ===
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FROM node:20-alpine
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# ImageMagick + Format-Delegates (JPEG/PNG/WebP), Build-Tools fuer sqlite3 native bindings
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RUN apk add --no-cache imagemagick \
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libjpeg-turbo libjpeg-turbo-dev \
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libpng libpng-dev \
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libwebp libwebp-dev \
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python3 make g++ build-base sqlite-dev
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WORKDIR /app
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COPY package*.json ./
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RUN npm install --omit=dev
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COPY backend ./backend
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COPY --from=builder /site/_site ./public
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COPY entrypoint.sh /entrypoint.sh
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# Behebt Windows CRLF Zeilenumbrueche, ansonsten stuerzt Alpine mit "sh\r: not found" ab!
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RUN sed -i 's/\r$//' /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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# Verzeichnisse anlegen
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RUN mkdir -p /app/public/images/fulls /app/public/images/thumbs /app/data
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EXPOSE 8090
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ENTRYPOINT ["/entrypoint.sh"]
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