Dockerfile

FROM golang:1.23@sha256:7ea4c9dcb2b97ff8ee80a67db3d44f98c8ffa0d191399197007d8459c1453041 AS operator_builder

ARG GO_LDFLAGS=""
ARG BUILD_TIME
ARG CGO_ENABLED=0
ARG GOOS=linux
ARG GOARCH=amd64

WORKDIR /operator

COPY . ./

RUN go mod download

RUN GOOS=$GOOS GOARCH=$GOARCH CGO_ENABLED=$CGO_ENABLED GO_LDFLAGS=$GO_LDFLAGS \
    go build -o slurm_operator ./cmd/

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FROM alpine:latest@sha256:56fa17d2a7e7f168a043a2712e63aed1f8543aeafdcee47c58dcffe38ed51099 AS slurm-operator

COPY --from=operator_builder /operator/slurm_operator /usr/bin/

RUN addgroup -S -g 1001 operator && \
    adduser -S -u 1001 operator -G operator operator && \
    chown 1001:1001 /usr/bin/slurm_operator && \
    chmod 500 /usr/bin/slurm_operator

USER 1001

CMD ["/usr/bin/slurm_operator"]