# syntax=docker/dockerfile:1

FROM --platform=$BUILDPLATFORM node:22.14.0-alpine AS ui-builder
RUN apk --no-cache add make
WORKDIR /app
COPY . .

RUN make ui

FROM --platform=$BUILDPLATFORM golang:1.27.1-alpine AS app-builder
RUN apk --no-cache add ca-certificates git
WORKDIR /app
COPY . .
COPY --from=ui-builder /app/ui/dist /app/ui/dist

RUN --mount=type=cache,target=/root/go/pkg/mod \
    go mod download

ARG TARGETOS
ARG TARGETARCH
RUN --mount=type=cache,target=/root/.cache/go-build \
    CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH GOARM=7 GOAMD64=v3 \
    go build -tags 'osusergo netgo' \
    -ldflags "-s -w -extldflags -static" \
    -o bin/validator ./dev/validator

FROM scratch
WORKDIR /app
COPY --from=app-builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
COPY --from=app-builder /app/bin/validator /app/validator

ENTRYPOINT ["/app/validator"]