35 lines
788 B
Docker
35 lines
788 B
Docker
# --- Build Stage ---
|
|
FROM golang:1.22-alpine AS builder
|
|
|
|
WORKDIR /app
|
|
|
|
# Dependencies laden, bevor wir den Code kopieren, um den Layer-Cache zu nutzen
|
|
COPY go.mod go.sum ./
|
|
RUN go mod download
|
|
|
|
COPY . .
|
|
|
|
# sqlc generieren und App bauen
|
|
# (Wir brauchen sqlc im Build-Container)
|
|
RUN go install github.com/sqlc-dev/sqlc/cmd/sqlc@latest
|
|
RUN sqlc generate
|
|
RUN CGO_ENABLED=0 GOOS=linux go build -v -o /business-engine ./cmd/api
|
|
|
|
# --- Final Stage ---
|
|
FROM alpine:latest
|
|
|
|
# Root-Zertifikate für sichere Verbindungen
|
|
RUN apk --no-cache add ca-certificates
|
|
|
|
# User anlegen, um nicht als root zu laufen
|
|
RUN addgroup -S appgroup && adduser -S appuser -G appgroup
|
|
USER appuser
|
|
|
|
WORKDIR /home/appuser
|
|
COPY --from=builder /business-engine .
|
|
|
|
COPY config.yaml .
|
|
|
|
EXPOSE 8080
|
|
|
|
CMD ["./business-engine"] |