gohorsejobs/frontend/Dockerfile
Tiago Yamamoto 0da936550b feat(frontend): add runtime config for environment variables
- Add /api/config endpoint for runtime env var fetching
- Add config.ts service with sync getters (getApiUrl, getBackofficeUrl, etc.)
- Add ConfigContext for React components
- Update api.ts, auth.ts, storage.ts to use runtime config
- Update layout.tsx to wrap app with ConfigProvider
- Fix Dockerfile default port from 8080 to 8521

This allows the frontend to read environment variables at runtime
instead of baking them in during build time.
2025-12-31 08:48:32 -03:00

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Docker

# =============================================================================
# GoHorse Jobs Frontend - Ultra-Optimized Dockerfile
# =============================================================================
# syntax=docker/dockerfile:1
# -----------------------------------------------------------------------------
# Stage 1: Base with pnpm
# -----------------------------------------------------------------------------
FROM mirror.gcr.io/library/node:20-alpine AS base
RUN corepack enable && corepack prepare pnpm@latest --activate
ENV PNPM_HOME="/pnpm"
ENV PATH="$PNPM_HOME:$PATH"
# -----------------------------------------------------------------------------
# Stage 2: Dependencies
# -----------------------------------------------------------------------------
FROM base AS deps
WORKDIR /app
COPY package.json package-lock.json* pnpm-lock.yaml* ./
RUN --mount=type=cache,id=pnpm,target=/pnpm/store \
pnpm import 2>/dev/null || true && \
pnpm install --frozen-lockfile || pnpm install
# -----------------------------------------------------------------------------
# Stage 3: Builder (AQUI ESTAVA O PROBLEMA)
# -----------------------------------------------------------------------------
FROM base AS builder
ENV NODE_OPTIONS="--max-old-space-size=512"
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
# CORREÇÃO: Copiando TODAS as configs e pastas necessárias
COPY package.json next.config.* tsconfig.json postcss.config.mjs ./
# Se tiver outras configs como tailwind.config.ts, adicione aqui ou use COPY . . (com dockerignore bom)
COPY public ./public
COPY src ./src
# Adicionei a pasta messages que apareceu no seu ls
COPY messages ./messages
# Build arguments
ARG NEXT_PUBLIC_API_URL=http://localhost:8521
ARG NEXT_PUBLIC_BACKOFFICE_URL=http://localhost:3001
ENV NEXT_PUBLIC_API_URL=$NEXT_PUBLIC_API_URL
ENV NEXT_PUBLIC_BACKOFFICE_URL=$NEXT_PUBLIC_BACKOFFICE_URL
ENV NEXT_TELEMETRY_DISABLED=1
RUN pnpm build && \
rm -rf node_modules/.cache .next/cache
# -----------------------------------------------------------------------------
# Stage 4: Production Runner
# -----------------------------------------------------------------------------
FROM mirror.gcr.io/library/node:20-alpine AS runner
WORKDIR /app
RUN addgroup -g 1001 -S nodejs && \
adduser -u 1001 -S nextjs -G nodejs
ENV NODE_ENV=production \
NEXT_TELEMETRY_DISABLED=1 \
PORT=3000 \
HOSTNAME="0.0.0.0"
# O Docker faz o "cp" que você fez na mão AQUI:
COPY --from=builder --chown=nextjs:nodejs /app/public ./public
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
USER nextjs
EXPOSE 3000
CMD ["node", "server.js"]