# The formatting check, the tests and the build. Linting is not here:
# it runs in its own pinned image, see Dockerfile.lint and script/lint,
# which script/cibuild runs before this file.

# golang:1.26-alpine, 2026-09-07
FROM golang@sha256:ce864e7223ac17b1775e6fd0b4c0db580c2eb50e7953a427916379e4b92a1628 AS builder

RUN apk add --no-cache make git

WORKDIR /src

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

COPY . .

RUN make fmt-check
RUN make test
RUN make build

# alpine:3.23, 2026-09-07
FROM alpine@sha256:fd791d74b68913cbb027c6546007b3f0d3bc45125f797758156952bc2d6daf40

COPY --from=builder /src/keyfunc /usr/local/bin/keyfunc

ENTRYPOINT ["keyfunc"]