Dockerfile

# Copyright 2024 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

ARG GOARCH="amd64"

FROM golang:1.23 AS builder
# golang envs
ARG GOARCH="amd64"
ARG GOOS=linux
ENV CGO_ENABLED=0

WORKDIR /go/src/app
COPY . .
RUN go mod download
RUN CGO_ENABLED=0 go build -o /go/bin/dranet ./cmd

FROM gcr.io/distroless/base-debian12
COPY --from=builder --chown=root:root /go/bin/dranet /dranet
CMD ["/dranet"]