18 lines
841 B
Docker
18 lines
841 B
Docker
# Build stage: Vite -> static dist/. GIT_SHA is passed by the build-push action.
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FROM node:22.23.4-alpine AS build
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WORKDIR /app
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COPY package.json package-lock.json ./
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# Fail fast and retry on a stalled registry fetch (npm defaults can hang ~10 min).
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RUN npm ci --fetch-timeout=60000 --fetch-retries=5 --fetch-retry-mintimeout=2000 --no-audit --no-fund
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COPY . .
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ARG GIT_SHA=dev
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ENV VITE_GIT_SHA=${GIT_SHA}
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RUN npx vite build
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# Runtime stage: static files only, no Node. Runs as uid 101, listens on 8080.
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FROM nginxinc/nginx-unprivileged:1.31.7-alpine
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COPY nginx/default.conf /etc/nginx/conf.d/default.conf
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COPY --chmod=0755 docker-entrypoint.d/10-config.sh /docker-entrypoint.d/10-config.sh
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# html dir owned by nginx so 10-config.sh can write config.js at start.
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COPY --from=build --chown=101:101 /app/dist /usr/share/nginx/html
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EXPOSE 8080
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