FROM golang:1.25-alpine AS build

WORKDIR /app/tg_parser

# Modules layer
COPY tg_parser/go.mod tg_parser/go.sum ./
COPY pkg /app/pkg
RUN go mod download

# Build layer
COPY tg_parser /app/tg_parser
RUN CGO_ENABLED=0 GOOS=linux go build -o /parser .

FROM alpine:latest AS run

COPY --from=build /parser /parser

CMD ["/parser"]