up

Dockerfile

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+# ──────────────────────────────────────────
+# Stage 1: Build del frontend (assets JS/CSS)
+# ──────────────────────────────────────────
+FROM node:20-alpine AS frontend
+WORKDIR /app
+
+COPY package.json webpack.mix.js postcss.config.js tailwind.config.js ./
+RUN npm install --frozen-lockfile
+
+COPY resources/ resources/
+COPY public/ public/
+RUN npm run production
+
+# ──────────────────────────────────────────
+# Stage 2: Build del binario Go
+# ──────────────────────────────────────────
+FROM golang:1.22-alpine AS builder
+WORKDIR /app
+
+# Instalar dependencias del sistema necesarias para CGO (argon2, etc.)
+RUN apk add --no-cache gcc musl-dev
+
+COPY go.mod go.sum ./
+RUN go mod download
+
+COPY . .
+# Copiar assets del frontend compilados
+COPY --from=frontend /app/public ./public
+
+RUN CGO_ENABLED=1 GOOS=linux go build -ldflags="-s -w" -o apiv2 .
+
+# ──────────────────────────────────────────
+# Stage 3: Imagen final mínima
+# ──────────────────────────────────────────
+FROM alpine:3.20
+WORKDIR /app
+
+# Certificados TLS y timezone
+RUN apk add --no-cache ca-certificates tzdata
+
+# Copiar binario compilado
+COPY --from=builder /app/apiv2 .
+
+# Copiar archivos estáticos y plantillas
+COPY --from=builder /app/public ./public
+COPY --from=builder /app/resources/views ./resources/views
+COPY --from=builder /app/assets ./assets
+
+# config.yml se monta como volumen o se inyecta vía env en Coolify
+COPY config.sample.yml ./config.yml
+
+EXPOSE 8080
+
+ENTRYPOINT ["./apiv2", "-config", "config.yml"]