FROM golang:alpine AS builder

ENV GOTOOLCHAIN=auto

RUN apk add --no-cache git

WORKDIR /app

COPY backend/go.mod backend/go.sum ./
RUN go mod download

COPY backend/ ./

RUN go mod tidy

RUN CGO_ENABLED=0 GOOS=linux go build -o /bin/wiki_worker ./cmd/wiki_worker

FROM alpine:3.19

RUN apk add --no-cache ca-certificates tzdata

COPY --from=builder /bin/wiki_worker /bin/wiki_worker

ENV DB_HOST=db \
    DB_PORT=5432 \
    DB_NAME=rss \
    DB_USER=rss \
    DB_PASS=rss \
    WIKI_SLEEP=10

ENTRYPOINT ["/bin/wiki_worker"]