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simo/Dockerfile
antopoid dd32164456
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fix: install curl in nginx image for healthcheck
2026-02-22 23:04:41 +01:00

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Docker

# ── Stage 1: Build ────────────────────────────────────────────────────────────
FROM node:18-alpine AS builder
WORKDIR /app
# Installer les dépendances d'abord (cache Docker)
COPY package*.json ./
RUN npm ci
# Copier le code source et builder
COPY . .
RUN npm run build
# ── Stage 2: Production (nginx pour servir le static export) ─────────────────
FROM nginx:alpine
# Installer curl pour le healthcheck
RUN apk add --no-cache curl
# Copier la config nginx personnalisée
COPY nginx.conf /etc/nginx/conf.d/default.conf
# Copier le build statique depuis le stage builder
COPY --from=builder /app/out /usr/share/nginx/html
# Script d'entrée
COPY docker-entrypoint.sh /
RUN chmod +x /docker-entrypoint.sh
EXPOSE 3000
HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
CMD curl -f http://localhost:3000/ || exit 1
ENTRYPOINT ["/docker-entrypoint.sh"]
CMD ["nginx", "-g", "daemon off;"]