FROM golang:1.23-alpine AS builder # Install tzdata dan dependencies build RUN apk add --no-cache tzdata build-base # Set timezone ke Asia/Jakarta ENV TZ=Asia/Jakarta WORKDIR /app COPY go.mod go.sum ./ RUN go mod tidy COPY . . RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main . # RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o app . FROM alpine:latest RUN apk --no-cache add ca-certificates WORKDIR /root/ COPY --from=builder /app/main . COPY --from=builder /app/.env . EXPOSE 8082 CMD ["./main"]