# https://docs.docker.com/guides/golang/build-images/

# syntax=docker/dockerfile:1

# Build the application from source
FROM golang:1.24.3 AS build-stage

WORKDIR /app

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

COPY cmd /app/cmd/
COPY internal /app/internal/

RUN GIN_MODE=release CGO_ENABLED=1 GOOS=linux go build -o /CatsOfMastodonGo ./cmd/CatsOfMastodonBotGo/main.go

# Deploy the application binary into a lean image
FROM gcr.io/distroless/base-debian12 AS build-release-stage

WORKDIR /

COPY --from=build-stage /CatsOfMastodonGo /CatsOfMastodonGo
COPY --from=build-stage /app/internal/web/templates /internal/web/templates


EXPOSE 8080


ENTRYPOINT ["/CatsOfMastodonGo"]