feat: new fixed Dockerfiles for deployment in separate folders, docker compose for composing the stack

backend/Dockerfile

@@ -0,0 +1,54 @@
+# Basis-Image
+FROM node:18-alpine AS base
+
+# Install system dependencies
+RUN apk add --no-cache libc6-compat libreoffice ttf-liberation
+
+WORKDIR /app
+
+# Dependencies installieren
+FROM base AS deps
+COPY package.json package-lock.json* yarn.lock* pnpm-lock.yaml* ./
+
+RUN \
+  if [ -f yarn.lock ]; then yarn install --frozen-lockfile; \
+  elif [ -f package-lock.json ]; then npm ci; \
+  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm install --frozen-lockfile; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+# Build stage
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . /app
+
+RUN \
+  if [ -f yarn.lock ]; then yarn run build; \
+  elif [ -f package-lock.json ]; then npm run build; \
+  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm run build; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+# Production image
+FROM base AS runner
+WORKDIR /app
+
+ENV NODE_ENV=production
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 fastify
+
+# Copy built application
+COPY --from=builder --chown=fastify:nodejs /app/dist ./dist
+COPY --from=deps --chown=fastify:nodejs /app/node_modules ./node_modules
+COPY --from=builder --chown=fastify:nodejs /app/package.json ./package.json
+
+USER fastify
+
+EXPOSE 4000
+
+ENV PORT=4000
+ENV HOSTNAME="0.0.0.0"
+
+CMD ["node", "dist/server.js"]

backend/tsconfig.json

@@ -3,7 +3,7 @@
     "target": "ES6",
     "module": "CommonJS",
     "outDir": "./dist",
-    "rootDir": "./src",
+    "rootDir": ".",
     "strict": true,
     "allowSyntheticDefaultImports": true
   }