Update dockerize

image: docker:stable

variables:

  BUILDX_VERSION: v0.10.4

  BUILDX_ARCH: linux-amd64

services:

  - docker:dind

build:

  stage: build

  tags:

    - amd64

  before_script:

    - mkdir -p $HOME/.docker/cli-plugins/

    - wget -O $HOME/.docker/cli-plugins/docker-buildx https://github.com/docker/buildx/releases/download/${BUILDX_VERSION}/buildx-${BUILDX_VERSION}.${BUILDX_ARCH}

    - chmod +x $HOME/.docker/cli-plugins/docker-buildx

    - docker run --privileged --rm tonistiigi/binfmt --install all

    - docker buildx create --use

    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

  script:

    - docker buildx build

      --platform linux/arm/v7,linux/arm64/v8,linux/amd64,linux/ppc64le,linux/s390x,linux/386

      -t ${CI_REGISTRY_IMAGE}:latest

      -f ./Dockerfile

      --push

      .

FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.18-alpine AS Builder

ARG TARGETPLATFORM

ARG BUILDPLATFORM

ARG TARGETOS

ARG TARGETARCH

RUN apk add --no-cache git build-base upx

RUN git clone -b master --single-branch https://github.com/taironas/tinygraphs.git /app

WORKDIR /app

RUN go mod tidy

RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -a -ldflags="-s -w"; \

    upx --best --lzma /app/tinygraphs

FROM --platform=${TARGETPLATFORM:-linux/amd64} scratch

COPY --from=builder /app/app /app/

COPY --from=builder /app/tinygraphs /app/tinygraphs

ENV PORT=8080

EXPOSE 8080

CMD ["/app/tinygraphs"]

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