GitHub Actions e2e tests

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

.github/workflows/build.yml

@@ -50,3 +50,18 @@ jobs:
           name: ${{ matrix.target }}
           path: ./build/*
           if-no-files-found: error
+
+  plugins:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Build plugins
+        uses: docker/bake-action@v1
+        with:
+          targets: plugins-cross

.github/workflows/e2e.yml

@@ -0,0 +1,54 @@
+name: e2e
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - 'master'
+      - '[0-9]+.[0-9]{2}'
+    tags:
+      - 'v*'
+  pull_request:
+
+jobs:
+  e2e:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        target:
+          - non-experimental
+          - experimental
+          - connhelper-ssh
+        base:
+          - alpine
+          - buster
+        engine-version:
+#          - 20.10-dind # FIXME: Fails on 20.10
+          - stable-dind # TODO: Use 20.10-dind, stable-dind is deprecated
+        include:
+          - target: non-experimental
+            engine-version: 19.03-dind
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Update daemon.json
+        run: |
+          sudo jq '.experimental = true' < /etc/docker/daemon.json > /tmp/docker.json
+          sudo mv /tmp/docker.json /etc/docker/daemon.json
+          sudo cat /etc/docker/daemon.json
+          sudo service docker restart
+          docker version
+          docker info
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Run ${{ matrix.target }}
+        run: |
+          make -f docker.Makefile test-e2e-${{ matrix.target }}
+        env:
+          BASE_VARIANT: ${{ matrix.base }}
+          E2E_ENGINE_VERSION: ${{ matrix.engine-version }}

Dockerfile

@@ -20,7 +20,7 @@ FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
 
 FROM go-${TARGETOS} AS build-base-alpine
 COPY --from=xx / /
-RUN apk add --no-cache clang lld llvm file git
+RUN apk add --no-cache bash clang lld llvm file git
 WORKDIR /go/src/github.com/docker/cli
 
 FROM build-base-alpine AS build-alpine
@@ -30,7 +30,7 @@ RUN xx-apk add --no-cache musl-dev gcc
 
 FROM go-${TARGETOS} AS build-base-buster
 COPY --from=xx / /
-RUN apt-get update && apt-get install --no-install-recommends -y clang lld file
+RUN apt-get update && apt-get install --no-install-recommends -y bash clang lld file
 WORKDIR /go/src/github.com/docker/cli
 
 FROM build-base-buster AS build-buster
@@ -65,8 +65,51 @@ RUN --mount=type=bind,target=.,ro \
     TARGET=/out ./scripts/build/binary && \
     xx-verify $([ "$GO_LINKMODE" = "static" ] && echo "--static") /out/docker
 
+FROM build-${BASE_VARIANT} AS build-plugins
+ARG GO_LINKMODE=static
+ARG GO_BUILDTAGS
+ARG GO_STRIP
+ARG CGO_ENABLED
+ARG VERSION
+RUN --mount=ro --mount=type=cache,target=/root/.cache \
+    --mount=from=dockercore/golang-cross:xx-sdk-extras,target=/xx-sdk,src=/xx-sdk \
+    xx-go --wrap && \
+    TARGET=/out ./scripts/build/plugins e2e/cli-plugins/plugins/*
+
+FROM build-base-alpine AS e2e-base-alpine
+RUN apk add --no-cache build-base curl docker-compose openssl openssh-client
+
+FROM build-base-buster AS e2e-base-buster
+RUN apt-get update && apt-get install -y build-essential curl openssl openssh-client
+ARG COMPOSE_VERSION=1.29.2
+RUN curl -fsSL https://github.com/docker/compose/releases/download/${COMPOSE_VERSION}/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose && \
+    chmod +x /usr/local/bin/docker-compose
+
+FROM build-${BASE_VARIANT} AS gotestsum
+ARG GOTESTSUM_VERSION=v1.7.0
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/go/pkg/mod \
+    GOBIN=/out GO111MODULE=on go install "gotest.tools/gotestsum@${GOTESTSUM_VERSION}" \
+    && /out/gotestsum --version
+
+FROM e2e-base-${BASE_VARIANT} AS e2e
+ARG NOTARY_VERSION=v0.6.1
+ADD --chmod=0755 https://github.com/theupdateframework/notary/releases/download/${NOTARY_VERSION}/notary-Linux-amd64 /usr/local/bin/notary
+COPY e2e/testdata/notary/root-ca.cert /usr/share/ca-certificates/notary.cert
+RUN echo 'notary.cert' >> /etc/ca-certificates.conf && update-ca-certificates
+COPY --from=gotestsum /out/gotestsum /usr/bin/gotestsum
+COPY --from=build /out ./build/
+COPY --from=build-plugins /out ./build/
+COPY . .
+ENV DOCKER_BUILDKIT=1
+ENV PATH=/go/src/github.com/docker/cli/build:$PATH
+CMD ./scripts/test/e2e/entry
+
 FROM build-base-${BASE_VARIANT} AS dev
 COPY . .
 
 FROM scratch AS binary
 COPY --from=build /out .
+
+FROM scratch AS plugins
+COPY --from=build-plugins /out .

Jenkinsfile

@@ -1,47 +0,0 @@
-pipeline {
-    agent {
-        label "amd64 && ubuntu-1804 && overlay2"
-    }
-
-    options {
-        timeout(time: 60, unit: 'MINUTES')
-    }
-
-    stages {
-        stage("Docker info") {
-            steps {
-                sh "docker version"
-                sh "docker info"
-            }
-        }
-        stage("e2e (non-experimental) - stable engine") {
-            steps {
-                sh "E2E_UNIQUE_ID=clie2e${BUILD_NUMBER} \
-                    IMAGE_TAG=clie2e${BUILD_NUMBER} \
-                    make -f docker.Makefile test-e2e-non-experimental"
-            }
-        }
-        stage("e2e (non-experimental) - 19.03 engine") {
-            steps {
-                sh "E2E_ENGINE_VERSION=19.03-dind \
-                  E2E_UNIQUE_ID=clie2e${BUILD_NUMBER} \
-                  IMAGE_TAG=clie2e${BUILD_NUMBER} \
-                  make -f docker.Makefile test-e2e-non-experimental"
-            }
-        }
-        stage("e2e (experimental)") {
-            steps {
-                sh "E2E_UNIQUE_ID=clie2e${BUILD_NUMBER} \
-                    IMAGE_TAG=clie2e${BUILD_NUMBER} \
-                    make -f docker.Makefile test-e2e-experimental"
-            }
-        }
-        stage("e2e (ssh connhelper)") {
-            steps {
-                sh "E2E_UNIQUE_ID=clie2e${BUILD_NUMBER} \
-                    IMAGE_TAG=clie2e${BUILD_NUMBER} \
-                    make -f docker.Makefile test-e2e-connhelper-ssh"
-            }
-        }
-    }
-}

Makefile

@@ -48,14 +48,6 @@ dynbinary: ## build dynamically linked binary
 plugins: ## build example CLI plugins
 	./scripts/build/plugins
 
-.PHONY: plugins-windows
-plugins-windows: ## build example CLI plugins for Windows
-	./scripts/build/plugins-windows
-
-.PHONY: plugins-osx
-plugins-osx: ## build example CLI plugins for macOS
-	./scripts/build/plugins-osx
-
 vendor: vendor.conf ## check that vendor matches vendor.conf
 	rm -rf vendor
 	bash -c 'vndr |& grep -v -i clone | tee ./vndr.log'

README.md

@@ -3,7 +3,6 @@
 [![PkgGoDev](https://img.shields.io/badge/go.dev-docs-007d9c?logo=go&logoColor=white)](https://pkg.go.dev/github.com/docker/cli)
 [![Build Status](https://img.shields.io/github/workflow/status/docker/cli/build?logo=github)](https://github.com/docker/cli/actions?query=workflow%3Abuild)
 [![CircleCI Status](https://img.shields.io/circleci/build/github/docker/cli/master?logo=circleci)](https://circleci.com/gh/docker/cli/tree/master)
-[![Jenkins Status](https://img.shields.io/jenkins/build?jobUrl=https%3A%2F%2Fci.docker.com%2Fpublic%2Fjob%2Fcli%2Fjob%2Fmaster&logo=jenkins)](https://ci.docker.com/public/job/cli/job/master)
 [![Go Report Card](https://goreportcard.com/badge/github.com/docker/cli)](https://goreportcard.com/report/github.com/docker/cli)
 [![Codecov](https://codecov.io/gh/docker/cli/branch/master/graph/badge.svg)](https://codecov.io/gh/docker/cli)
 

docker-bake.hcl

@@ -1,14 +1,15 @@
 variable "VERSION" {
     default = ""
 }
-
 variable "USE_GLIBC" {
     default = ""
 }
-
 variable "STRIP_TARGET" {
     default = ""
 }
+variable "IMAGE_NAME" {
+    default = "docker-cli"
+}
 
 # Sets the name of the company that produced the windows binary.
 variable "COMPANY_NAME" {
@@ -38,6 +39,17 @@ target "dynbinary" {
     }
 }
 
+target "plugins" {
+    target = "plugins"
+    platforms = ["local"]
+    output = ["build"]
+    args = {
+        BASE_VARIANT = USE_GLIBC != "" ? "buster" : "alpine"
+        VERSION = VERSION
+        GO_STRIP = STRIP_TARGET
+    }
+}
+
 target "platforms" {
     platforms = concat(["linux/amd64", "linux/386", "linux/arm64", "linux/arm", "linux/ppc64le", "linux/s390x", "darwin/amd64", "darwin/arm64", "windows/amd64", "windows/arm", "windows/386"], USE_GLIBC!=""?[]:["windows/arm64"])
 }
@@ -50,6 +62,10 @@ target "dynbinary-cross" {
     inherits = ["dynbinary", "platforms"]
 }
 
+target "plugins-cross" {
+    inherits = ["plugins", "platforms"]
+}
+
 target "lint" {
     dockerfile = "./dockerfiles/Dockerfile.lint"
     target = "lint"
@@ -61,3 +77,13 @@ target "shellcheck" {
     target = "shellcheck"
     output = ["type=cacheonly"]
 }
+
+target "e2e-image" {
+    target = "e2e"
+    output = ["type=docker"]
+    tags = ["${IMAGE_NAME}"]
+    args = {
+        BASE_VARIANT = USE_GLIBC != "" ? "buster" : "alpine"
+        VERSION = VERSION
+    }
+}

docker.Makefile

@@ -13,9 +13,7 @@ DOCKER_CLI_GO_BUILD_CACHE ?= y
 COMPANY_NAME ?=
 
 DEV_DOCKER_IMAGE_NAME = docker-cli-dev$(IMAGE_TAG)
-BINARY_NATIVE_IMAGE_NAME = docker-cli-native$(IMAGE_TAG)
+E2E_IMAGE_NAME = docker-cli-e2e
-CROSS_IMAGE_NAME = docker-cli-cross$(IMAGE_TAG)
-E2E_IMAGE_NAME = docker-cli-e2e$(IMAGE_TAG)
 E2E_ENGINE_VERSION ?=
 CACHE_VOLUME_NAME := docker-cli-dev-cache
 ifeq ($(DOCKER_CLI_GO_BUILD_CACHE),y)
@@ -33,15 +31,6 @@ build_docker_image:
 	# build dockerfile from stdin so that we don't send the build-context; source is bind-mounted in the development environment
 	cat ./dockerfiles/Dockerfile.dev | docker build ${DOCKER_BUILD_ARGS} --build-arg=GO_VERSION -t $(DEV_DOCKER_IMAGE_NAME) -
 
-.PHONY: build_binary_native_image
-build_binary_native_image:
-	# build dockerfile from stdin so that we don't send the build-context; source is bind-mounted in the development environment
-	cat ./dockerfiles/Dockerfile.binary-native | docker build --build-arg=GO_VERSION -t $(BINARY_NATIVE_IMAGE_NAME) -
-
-.PHONY: build_e2e_image
-build_e2e_image:
-	docker build -t $(E2E_IMAGE_NAME) --build-arg=GO_VERSION --build-arg VERSION=$(VERSION) --build-arg GITCOMMIT=$(GITCOMMIT) -f ./dockerfiles/Dockerfile.e2e .
-
 DOCKER_RUN_NAME_OPTION := $(if $(DOCKER_CLI_CONTAINER_NAME),--name $(DOCKER_CLI_CONTAINER_NAME),)
 DOCKER_RUN := docker run --rm $(ENVVARS) $(DOCKER_CLI_MOUNTS) $(DOCKER_RUN_NAME_OPTION)
 
@@ -51,8 +40,11 @@ binary:
 
 build: binary ## alias for binary
 
-plugins: build_binary_native_image ## build the CLI plugin examples
+plugins: ## build the CLI plugin examples
-	$(DOCKER_RUN) $(BINARY_NATIVE_IMAGE_NAME) ./scripts/build/plugins
+	docker buildx bake plugins
+
+plugins-cross: ## build the CLI plugin examples for all platforms
+	docker buildx bake plugins-cross
 
 .PHONY: clean
 clean: build_docker_image ## clean build artifacts
@@ -70,14 +62,6 @@ test: test-unit test-e2e
 cross:
 	COMPANY_NAME=$(COMPANY_NAME) docker buildx bake cross
 
-.PHONY: plugins-windows
-plugins-windows: build_cross_image ## build the example CLI plugins for Windows
-	$(DOCKER_RUN) $(CROSS_IMAGE_NAME) make $@
-
-.PHONY: plugins-osx
-plugins-osx: build_cross_image ## build the example CLI plugins for macOS
-	$(DOCKER_RUN) $(CROSS_IMAGE_NAME) make $@
-
 .PHONY: dynbinary
 dynbinary: ## build dynamically linked binary
 	USE_GLIBC=1 COMPANY_NAME=$(COMPANY_NAME)  docker buildx bake dynbinary
@@ -118,20 +102,24 @@ manpages: build_docker_image ## generate man pages from go source and markdown
 yamldocs: build_docker_image ## generate documentation YAML files consumed by docs repo
 	$(DOCKER_RUN) -it $(DEV_DOCKER_IMAGE_NAME) make yamldocs
 
+.PHONY: build-e2e-image
+build-e2e-image:
+	IMAGE_NAME=$(E2E_IMAGE_NAME) VERSION=$(VERSION) docker buildx bake e2e-image
+
 .PHONY: test-e2e
 test-e2e: test-e2e-non-experimental test-e2e-experimental test-e2e-connhelper-ssh ## run all e2e tests
 
 .PHONY: test-e2e-experimental
-test-e2e-experimental: build_e2e_image # run experimental e2e tests
+test-e2e-experimental: build-e2e-image # run experimental e2e tests
-	docker run --rm --mount type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock $(ENVVARS) -e DOCKERD_EXPERIMENTAL=1 $(E2E_IMAGE_NAME)
+	docker run --rm --mount type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock $(ENVVARS) -e DOCKERD_EXPERIMENTAL=1 -e TEST_ENGINE_VERSION=$(E2E_ENGINE_VERSION) $(E2E_IMAGE_NAME)
 
 .PHONY: test-e2e-non-experimental
-test-e2e-non-experimental: build_e2e_image # run non-experimental e2e tests
+test-e2e-non-experimental: build-e2e-image # run non-experimental e2e tests
 	docker run --rm --mount type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock $(ENVVARS) -e TEST_ENGINE_VERSION=$(E2E_ENGINE_VERSION) $(E2E_IMAGE_NAME)
 
 .PHONY: test-e2e-connhelper-ssh
-test-e2e-connhelper-ssh: build_e2e_image # run experimental SSH-connection helper e2e tests
+test-e2e-connhelper-ssh: build-e2e-image # run experimental SSH-connection helper e2e tests
-	docker run --rm --mount type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock $(ENVVARS) -e DOCKERD_EXPERIMENTAL=1 -e TEST_CONNHELPER=ssh $(E2E_IMAGE_NAME)
+	docker run --rm --mount type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock $(ENVVARS) -e DOCKERD_EXPERIMENTAL=1 -e TEST_ENGINE_VERSION=$(E2E_ENGINE_VERSION) -e TEST_CONNHELPER=ssh $(E2E_IMAGE_NAME)
 
 .PHONY: help
 help: ## print this help

dockerfiles/Dockerfile.binary-native

@@ -1,10 +0,0 @@
-ARG GO_VERSION=1.16.10
-
-FROM    golang:${GO_VERSION}-alpine
-
-RUN     apk add -U git bash coreutils gcc musl-dev
-
-ENV     CGO_ENABLED=0 \
-        DISABLE_WARN_OUTSIDE_CONTAINER=1
-WORKDIR /go/src/github.com/docker/cli
-CMD     ./scripts/build/binary

dockerfiles/Dockerfile.e2e

@@ -1,45 +0,0 @@
-ARG GO_VERSION=1.16.10
-
-# Use Debian based image as docker-compose requires glibc.
-FROM golang:${GO_VERSION}-buster
-
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    curl \
-    openssl \
-    openssh-client \
-    && rm -rf /var/lib/apt/lists/*
-
-ARG COMPOSE_VERSION=1.29.2
-RUN curl -fsSL https://github.com/docker/compose/releases/download/${COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose \
-    && chmod +x /usr/local/bin/docker-compose
-
-ARG NOTARY_VERSION=v0.6.1
-RUN curl -fsSL https://github.com/theupdateframework/notary/releases/download/${NOTARY_VERSION}/notary-Linux-amd64 -o /usr/local/bin/notary \
-    && chmod +x /usr/local/bin/notary
-
-ARG GOTESTSUM_VERSION=1.7.0
-RUN curl -fsSL https://github.com/gotestyourself/gotestsum/releases/download/v${GOTESTSUM_VERSION}/gotestsum_${GOTESTSUM_VERSION}_linux_amd64.tar.gz -o gotestsum.tar.gz \
-    && tar -xf gotestsum.tar.gz gotestsum \
-    && mv gotestsum /usr/local/bin/gotestsum \
-    && rm gotestsum.tar.gz 
-
-ENV CGO_ENABLED=0 \
-    DISABLE_WARN_OUTSIDE_CONTAINER=1 \
-    PATH=/go/src/github.com/docker/cli/build:$PATH
-WORKDIR /go/src/github.com/docker/cli
-
-# Trust notary CA cert.
-COPY e2e/testdata/notary/root-ca.cert /usr/share/ca-certificates/notary.cert
-RUN echo 'notary.cert' >> /etc/ca-certificates.conf && update-ca-certificates
-
-COPY . .
-ARG VERSION
-ARG GITCOMMIT
-ENV VERSION=${VERSION}
-ENV GITCOMMIT=${GITCOMMIT}
-ENV DOCKER_BUILDKIT=1
-RUN ./scripts/build/binary
-RUN ./scripts/build/plugins e2e/cli-plugins/plugins/*
-
-CMD ./scripts/test/e2e/entry

scripts/build/.variables

@@ -1,6 +1,12 @@
 #!/usr/bin/env sh
 set -eu
 
+: "${CGO_ENABLED=}"
+: "${GO_LINKMODE=static}"
+: "${GO_BUILDMODE=}"
+: "${GO_BUILDTAGS=}"
+: "${GO_STRIP=}"
+
 TARGET=${TARGET:-"build"}
 
 PLATFORM=${PLATFORM:-}
@@ -8,20 +14,6 @@ VERSION=${VERSION:-$(git describe --match 'v[0-9]*' --dirty='.m' --always --tags
 GITCOMMIT=${GITCOMMIT:-$(git rev-parse --short HEAD 2> /dev/null || true)}
 BUILDTIME=${BUILDTIME:-$(date -u --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +"%Y-%m-%dT%H:%M:%SZ")}
 
-PLATFORM_LDFLAGS=
-if test -n "${PLATFORM}"; then
-	PLATFORM_LDFLAGS="-X \"github.com/docker/cli/cli/version.PlatformName=${PLATFORM}\""
-fi
-
-export LDFLAGS="\
-    -w \
-    ${PLATFORM_LDFLAGS} \
-    -X \"github.com/docker/cli/cli/version.GitCommit=${GITCOMMIT}\" \
-    -X \"github.com/docker/cli/cli/version.BuildTime=${BUILDTIME}\" \
-    -X \"github.com/docker/cli/cli/version.Version=${VERSION}\" \
-    ${LDFLAGS:-} \
-"
-
 GOOS="$(go env GOOS)"
 GOARCH="$(go env GOARCH)"
 if [ "${GOARCH}" = "arm" ]; then
@@ -32,10 +24,58 @@ TARGET="$TARGET/docker-${GOOS}-${GOARCH}"
 if [ "${GOARCH}" = "arm" ] && [ -n "${GOARM}" ]; then
     TARGET="${TARGET}-v${GOARM}"
 fi
-
 if [ "${GOOS}" = "windows" ]; then
     TARGET="${TARGET}.exe"
 fi
 export TARGET
 
+if [ -z "$CGO_ENABLED" ]; then
+    case "$(go env GOOS)" in
+        linux)
+            case "$(go env GOARCH)" in
+                amd64|arm64|arm|s390x)
+                    CGO_ENABLED=1
+                ;;
+                *)
+                    CGO_ENABLED=0
+                ;;
+            esac
+        ;;
+        darwin|windows)
+            CGO_ENABLED=1
+        ;;
+        *)
+            CGO_ENABLED=0
+        ;;
+    esac
+fi
+export CGO_ENABLED
+
+if [ "$CGO_ENABLED" = "1" ] && [ "$(go env GOOS)" != "windows" ]; then
+    case "$(go env GOARCH)" in
+        mips*|ppc64)
+            # pie build mode is not supported on mips architectures
+            ;;
+        *)
+            GO_BUILDMODE="-buildmode=pie"
+            ;;
+    esac
+fi
+export GO_BUILDMODE
+
+LDFLAGS="${LDFLAGS:-} -w"
+LDFLAGS="$LDFLAGS -X \"github.com/docker/cli/cli/version.GitCommit=${GITCOMMIT}\""
+LDFLAGS="$LDFLAGS -X \"github.com/docker/cli/cli/version.BuildTime=${BUILDTIME}\""
+LDFLAGS="$LDFLAGS -X \"github.com/docker/cli/cli/version.Version=${VERSION}\""
+if test -n "${PLATFORM}"; then
+    LDFLAGS="$LDFLAGS -X \"github.com/docker/cli/cli/version.PlatformName=${PLATFORM}\""
+fi
+if [ "$CGO_ENABLED" = "1" ] && [ "$GO_LINKMODE" = "static" ] && [ "$(go env GOOS)" = "linux" ]; then
+    LDFLAGS="$LDFLAGS -extldflags -static"
+fi
+if [ -n "$GO_STRIP" ]; then
+    LDFLAGS="$LDFLAGS -s"
+fi
+export LDFLAGS="$LDFLAGS" # https://github.com/koalaman/shellcheck/issues/2064
+
 export SOURCE="github.com/docker/cli/cmd/docker"

scripts/build/binary

@@ -5,55 +5,12 @@
 
 set -eu
 
-: "${CGO_ENABLED=}"
-: "${GO_LINKMODE=static}"
-: "${GO_BUILDMODE=}"
-: "${GO_BUILDTAGS=}"
-: "${GO_STRIP=}"
-
 . ./scripts/build/.variables
 
-if [ -z "$CGO_ENABLED" ]; then
-    case "$(go env GOOS)" in
-        linux)
-            case "$(go env GOARCH)" in
-                amd64|arm64|arm|s390x)
-                    CGO_ENABLED=1
-                ;;
-                *)
-                    CGO_ENABLED=0
-                ;;
-            esac
-        ;;
-        darwin|windows)
-            CGO_ENABLED=1
-        ;;
-        *)
-            CGO_ENABLED=0
-        ;;
-    esac
-fi
-export CGO_ENABLED
 if [ "$CGO_ENABLED" = "1" ] && [ "$(go env GOOS)" != "windows" ]; then
-    case "$(go env GOARCH)" in
-        mips*|ppc64)
-            # pie build mode is not supported on mips architectures
-            ;;
-        *)
-            GO_BUILDMODE="-buildmode=pie"
-            ;;
-    esac
   GO_BUILDTAGS="$GO_BUILDTAGS pkcs11"
 fi
 
-if [ "$CGO_ENABLED" = "1" ] && [ "$GO_LINKMODE" = "static" ] && [ "$(go env GOOS)" = "linux" ]; then
-    LDFLAGS="$LDFLAGS -extldflags -static"
-fi
-
-if [ -n "$GO_STRIP" ]; then
-    LDFLAGS="$LDFLAGS -s -w"
-fi
-
 echo "Building $GO_LINKMODE $(basename "${TARGET}")"
 
 export GO111MODULE=auto
@@ -67,6 +24,6 @@ if [ "$(go env GOOS)" = "windows" ]; then
   fi
 fi
 
-(set -x ; go build -o "${TARGET}" -tags "${GO_BUILDTAGS}" --ldflags "${LDFLAGS}" ${GO_BUILDMODE} "${SOURCE}")
+(set -x ; go build -o "${TARGET}" -tags "${GO_BUILDTAGS}" -ldflags "${LDFLAGS}" ${GO_BUILDMODE} "${SOURCE}")
 
 ln -sf "$(basename "${TARGET}")" "$(dirname "${TARGET}")/docker"

scripts/build/plugins

@@ -1,21 +1,19 @@
 #!/usr/bin/env bash
 #
-# Build a static binary for the host OS/ARCH
+# Build plugins examples for the host OS/ARCH
 #
 
 set -eu -o pipefail
 
 source ./scripts/build/.variables
 
-mkdir -p "build/plugins-${GOOS}-${GOARCH}"
 for p in cli-plugins/examples/* "$@" ; do
     [ -d "$p" ] || continue
 
     n=$(basename "$p")
+    TARGET_PLUGIN="$(dirname "${TARGET}")/plugins-${GOOS}-${GOARCH}/docker-${n}"
+    mkdir -p "$(dirname "${TARGET_PLUGIN}")"
 
-    TARGET="build/plugins-${GOOS}-${GOARCH}/docker-${n}"
+    echo "Building $GO_LINKMODE $(basename "${TARGET_PLUGIN}")"
-
+    (set -x ; CGO_ENABLED=0 GO111MODULE=auto go build -o "${TARGET_PLUGIN}" -tags "${GO_BUILDTAGS}" -ldflags "${LDFLAGS}" ${GO_BUILDMODE} "github.com/docker/cli/${p}")
-    echo "Building statically linked $TARGET"
-    export CGO_ENABLED=0
-    GO111MODULE=auto go build -o "${TARGET}" --ldflags "${LDFLAGS}" "github.com/docker/cli/${p}"
 done

scripts/build/plugins-osx

@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-#
-# Build a static binary for the host OS/ARCH
-#
-
-set -eu -o pipefail
-
-source ./scripts/build/.variables
-
-export CGO_ENABLED=1
-export GOOS=darwin
-export GOARCH=amd64
-export CC=o64-clang
-export CXX=o64-clang++
-export LDFLAGS="$LDFLAGS -linkmode external -s"
-export LDFLAGS_STATIC_DOCKER='-extld='${CC}
-
-source ./scripts/build/plugins

scripts/build/plugins-windows

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-#
-# Build a static binary for the host OS/ARCH
-#
-
-set -eu -o pipefail
-
-source ./scripts/build/.variables
-export CC=x86_64-w64-mingw32-gcc
-export CGO_ENABLED=1
-export GOOS=windows
-export GOARCH=amd64
-
-source ./scripts/build/plugins