lecoffre-back-mini/Dockerfile
dev4 a573c475f7
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ci: docker_tag=ext - Optimize Dockerfile to reduce image size (remove dev tools)
2025-09-21 18:09:18 +00:00

53 lines
1.4 KiB
Docker

# syntax=docker/dockerfile:1.4
FROM node:19-alpine AS builder
WORKDIR /app
# Outils nécessaires pour cloner le dépôt
RUN apk add --no-cache git
# Clone le SDK à côté de /app afin que ../sdk-signer-client soit disponible
RUN git clone -b ext \
https://git.4nkweb.com/4nk/sdk-signer-client.git /sdk-signer-client
# Build de la dépendance SDK
WORKDIR /sdk-signer-client
RUN npm ci && npm run build
# Installation des dépendances de l'app
WORKDIR /app
COPY package*.json ./
RUN npm install
# Copie et build des sources de l'app
COPY tsconfig.json ./
COPY src ./src
RUN npm run build
# Réduction aux deps de production
RUN npm prune --omit=dev && npm cache clean --force
FROM node:19-alpine
WORKDIR /app
# Installation des dépendances minimales nécessaires
RUN apk update && apk upgrade && apk add --no-cache \
curl \
jq \
&& rm -rf /var/cache/apk/* /tmp/* /var/tmp/*
# Création d'un utilisateur non-root
RUN adduser -D appuser --uid 10000 && \
chown -R appuser /app
# Retour à l'utilisateur appuser
USER appuser
# Copie des artefacts de build et des deps prod
COPY --from=builder --chown=appuser:appuser /app/package*.json ./
COPY --from=builder --chown=appuser:appuser /app/node_modules ./node_modules
COPY --from=builder --chown=appuser:appuser /app/dist ./dist
COPY --from=builder /sdk-signer-client /sdk-signer-client
EXPOSE 8080
CMD ["npm", "start"]