FROM golang:1.25.1-alpine AS build
RUN apk add --no-cache curl libstdc++ libgcc alpine-sdk npm

WORKDIR /app

# Install sass for SCSS compilation
RUN npm install -g sass

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

COPY . .

# Compile SCSS to CSS
# Install Sass
RUN npm install -g sass

# Compile SCSS
RUN sass web/assets/scss/main.scss web/assets/css/output.css --style=compressed

RUN CGO_ENABLED=1 GOOS=linux go build -o main cmd/api/main.go

FROM alpine:3.20.1 AS prod
WORKDIR /app
COPY --from=build /app/main /app/main
COPY --from=build /app/internal/web/assets /app/internal/web/assets
EXPOSE ${PORT}
CMD ["./main"]