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remanso/Dockerfile
Julien Calixte c8b0a78973 fix: add nginx SPA fallback to serve index.html for all routes
Prevents 404 errors when navigating directly to client-side routes.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-29 21:50:50 +02:00

37 lines
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Docker

# ---- Stage 1: deps (only invalidated when lockfile changes) ----
FROM node:22-alpine AS deps
RUN corepack enable && corepack prepare pnpm@latest --activate
WORKDIR /app
COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile
# ---- Stage 2: build (invalidated on any source change) ----
FROM node:22-alpine AS builder
RUN corepack enable && corepack prepare pnpm@latest --activate
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN pnpm run build
# ---- Stage 3: serve ----
FROM nginx:alpine AS runner
COPY --from=builder /app/dist /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf
EXPOSE 80
HEALTHCHECK --interval=30s --timeout=3s \
CMD wget -qO- http://localhost:80/ || exit 1