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peakskills/Dockerfile
Julien Froidefond 87a24d7ebf
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chore: optimize dependency installation in Dockerfile using pnpm cache
2025-12-13 12:14:20 +01:00

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Docker

# Stage de build
FROM node:20-alpine AS builder
WORKDIR /app
# Installation de pnpm
RUN corepack enable && corepack prepare pnpm@latest --activate
# Copie des fichiers de dépendances
COPY package.json pnpm-lock.yaml ./
# Installation des dépendances avec cache du store pnpm
RUN --mount=type=cache,id=pnpm-store,target=/root/.local/share/pnpm/store \
pnpm install --frozen-lockfile
# Copie du code source
COPY . .
# Build de l'application
RUN pnpm build
# Stage de production
FROM node:20-alpine AS runner
WORKDIR /app
ENV NODE_ENV=production
# Installation de pnpm
RUN corepack enable && corepack prepare pnpm@latest --activate
# Copie des dépendances de production
COPY --from=builder /app/package.json /app/pnpm-lock.yaml ./
RUN --mount=type=cache,id=pnpm-store,target=/root/.local/share/pnpm/store \
pnpm install --frozen-lockfile --prod
# Copie des fichiers nécessaires depuis le stage de build
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/next.config.mjs ./
# Copie du dossier public (créé avec .gitkeep pour être tracké)
COPY --from=builder /app/public ./public
# Exposition du port
EXPOSE 3000
# Commande de démarrage
CMD ["pnpm", "start"]