29 lines
1.2 KiB
Docker
29 lines
1.2 KiB
Docker
 
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FROM node:20-alpine
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# tzdata 讓容器能透過 TZ 環境變數使用本地時區（配對名稱以當下時間命名）
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RUN apk add --no-cache tzdata
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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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# 建置時抓取前端函式庫，之後在區網離線環境也能使用
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# mind-ar 1.2.2 的編譯器是 ES module，需要一併抓取它的 chunk 檔（檔名含 hash，隨版本固定）
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ARG AFRAME_VERSION=1.4.2
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ARG MINDAR_VERSION=1.2.2
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RUN mkdir -p public/vendor \
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&& wget -q -O public/vendor/aframe.min.js "https://aframe.io/releases/${AFRAME_VERSION}/aframe.min.js" \
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&& wget -q -O public/vendor/mindar-image-aframe.prod.js "https://cdn.jsdelivr.net/npm/mind-ar@${MINDAR_VERSION}/dist/mindar-image-aframe.prod.js" \
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&& wget -q -O public/vendor/mindar-image.prod.js "https://cdn.jsdelivr.net/npm/mind-ar@${MINDAR_VERSION}/dist/mindar-image.prod.js" \
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&& wget -q -O public/vendor/controller-495b585f.js "https://cdn.jsdelivr.net/npm/mind-ar@${MINDAR_VERSION}/dist/controller-495b585f.js" \
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&& wget -q -O public/vendor/ui-85e81035.js "https://cdn.jsdelivr.net/npm/mind-ar@${MINDAR_VERSION}/dist/ui-85e81035.js"
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COPY server.js ./
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COPY public ./public
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ENV NODE_ENV=production
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EXPOSE 3510 3511
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CMD ["node", "server.js"]
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