# escape=` # ----------------------------------------------------------------------------------------- # This file describes the standard way to build Docker in a container on Windows # Server 2016 or Windows 10. # # Maintainer: @jhowardmsft # ----------------------------------------------------------------------------------------- # Prerequisites: # -------------- # # 1. Windows Server 2016 or Windows 10 with all Windows updates applied. The major # build number must be at least 14393. This can be confirmed, for example, by # running the following from an elevated PowerShell prompt - this sample output # is from a fully up to date machine as at mid-November 2016: # # >> PS C:\> $(gin).WindowsBuildLabEx # >> 14393.447.amd64fre.rs1_release_inmarket.161102-0100 # # 2. Git for Windows (or another git client) must be installed. https://git-scm.com/download/win. # # 3. The machine must be configured to run containers. For example, by following # the quick start guidance at https://msdn.microsoft.com/en-us/virtualization/windowscontainers/quick_start/quick_start or # https://github.com/docker/labs/blob/master/windows/windows-containers/Setup.md # # 4. If building in a Hyper-V VM: For Windows Server 2016 using Windows Server # containers as the default option, it is recommended you have at least 1GB # of memory assigned; For Windows 10 where Hyper-V Containers are employed, you # should have at least 4GB of memory assigned. Note also, to run Hyper-V # containers in a VM, it is necessary to configure the VM for nested virtualization. # ----------------------------------------------------------------------------------------- # Usage: # ----- # # The following steps should be run from an (elevated*) Windows PowerShell prompt. # # (*In a default installation of containers on Windows following the quick-start guidance at # https://msdn.microsoft.com/en-us/virtualization/windowscontainers/quick_start/quick_start, # the docker.exe client must run elevated to be able to connect to the daemon). # # 1. Clone the sources from github.com: # # >> git clone https://github.com/docker/docker.git C:\gopath\src\github.com\docker\docker # >> Cloning into 'C:\gopath\src\github.com\docker\docker'... # >> remote: Counting objects: 186216, done. # >> remote: Compressing objects: 100% (21/21), done. # >> remote: Total 186216 (delta 5), reused 0 (delta 0), pack-reused 186195 # >> Receiving objects: 100% (186216/186216), 104.32 MiB | 8.18 MiB/s, done. # >> Resolving deltas: 100% (123139/123139), done. # >> Checking connectivity... done. # >> Checking out files: 100% (3912/3912), done. # >> PS C:\> # # # 2. Change directory to the cloned docker sources: # # >> cd C:\gopath\src\github.com\docker\docker # # # 3. Build a docker image with the components required to build the docker binaries from source # by running one of the following: # # >> docker build -t nativebuildimage -f Dockerfile.windows . # >> docker build -t nativebuildimage -f Dockerfile.windows -m 2GB . (if using Hyper-V containers) # # # 4. Build the docker executable binaries by running one of the following: # # >> $DOCKER_GITCOMMIT=(git rev-parse --short HEAD) # >> docker run --name binaries -e DOCKER_GITCOMMIT=$DOCKER_GITCOMMIT nativebuildimage hack\make.ps1 -Binary # >> docker run --name binaries -e DOCKER_GITCOMMIT=$DOCKER_GITCOMMIT -m 2GB nativebuildimage hack\make.ps1 -Binary (if using Hyper-V containers) # # # 5. Copy the binaries out of the container, replacing HostPath with an appropriate destination # folder on the host system where you want the binaries to be located. # # >> docker cp binaries:C:\gopath\src\github.com\docker\docker\bundles\docker.exe C:\HostPath\docker.exe # >> docker cp binaries:C:\gopath\src\github.com\docker\docker\bundles\dockerd.exe C:\HostPath\dockerd.exe # # # 6. (Optional) Remove the interim container holding the built executable binaries: # # >> docker rm binaries # # # 7. (Optional) Remove the image used for the container in which the executable # binaries are build. Tip - it may be useful to keep this image around if you need to # build multiple times. Then you can take advantage of the builder cache to have an # image which has all the components required to build the binaries already installed. # # >> docker rmi nativebuildimage # # ----------------------------------------------------------------------------------------- # The validation tests can only run directly on the host. This is because they calculate # information from the git repo, but the .git directory is not passed into the image as # it is excluded via .dockerignore. Run the following from a Windows PowerShell prompt # (elevation is not required): (Note Go must be installed to run these tests) # # >> hack\make.ps1 -DCO -PkgImports -GoFormat # ----------------------------------------------------------------------------------------- # To run unit tests, ensure you have created the nativebuildimage above. Then run one of # the following from an (elevated) Windows PowerShell prompt: # # >> docker run --rm nativebuildimage hack\make.ps1 -TestUnit # >> docker run --rm -m 2GB nativebuildimage hack\make.ps1 -TestUnit (if using Hyper-V containers) # ----------------------------------------------------------------------------------------- # To run unit tests and binary build, ensure you have created the nativebuildimage above. Then # run one of the following from an (elevated) Windows PowerShell prompt: # # >> docker run nativebuildimage hack\make.ps1 -All # >> docker run -m 2GB nativebuildimage hack\make.ps1 -All (if using Hyper-V containers) # ----------------------------------------------------------------------------------------- # Important notes: # --------------- # # Don't attempt to use a bind mount to pass a local directory as the bundles target # directory. It does not work (golang attempts for follow a mapped folder incorrectly). # Instead, use docker cp as per the example. # # go.zip is not removed from the image as it is used by the Windows CI servers # to ensure the host and image are running consistent versions of go. # # Nanoserver support is a work in progress. Although the image will build if the # FROM statement is updated, it will not work when running autogen through hack\make.ps1. # It is suspected that the required GCC utilities (eg gcc, windres, windmc) silently # quit due to the use of console hooks which are not available. # # The docker integration tests do not currently run in a container on Windows, predominantly # due to Windows not supporting privileged mode, so anything using a volume would fail. # They (along with the rest of the docker CI suite) can be run using # https://github.com/kevpar/docker-w2wCIScripts/blob/master/runCI/Invoke-DockerCI.ps1. # # ----------------------------------------------------------------------------------------- # The number of build steps below are explicitly minimised to improve performance. # Extremely important - do not change the following line to reference a "specific" image, # such as `mcr.microsoft.com/windows/servercore:ltsc2019`. If using this Dockerfile in process # isolated containers, the kernel of the host must match the container image, and hence # would fail between Windows Server 2016 (aka RS1) and Windows Server 2019 (aka RS5). # It is expected that the image `microsoft/windowsservercore:latest` is present, and matches # the hosts kernel version before doing a build. FROM microsoft/windowsservercore # Use PowerShell as the default shell SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"] ARG GO_VERSION=1.13.6 ARG GOTESTSUM_COMMIT=v0.3.5 # Environment variable notes: # - GO_VERSION must be consistent with 'Dockerfile' used by Linux. # - FROM_DOCKERFILE is used for detection of building within a container. ENV GO_VERSION=${GO_VERSION} ` GIT_VERSION=2.11.1 ` GOPATH=C:\gopath ` GO111MODULE=off ` FROM_DOCKERFILE=1 ` GOTESTSUM_COMMIT=${GOTESTSUM_COMMIT} RUN ` Function Test-Nano() { ` $EditionId = (Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion' -Name 'EditionID').EditionId; ` return (($EditionId -eq 'ServerStandardNano') -or ($EditionId -eq 'ServerDataCenterNano') -or ($EditionId -eq 'NanoServer')); ` }` ` Function Download-File([string] $source, [string] $target) { ` if (Test-Nano) { ` $handler = New-Object System.Net.Http.HttpClientHandler; ` $client = New-Object System.Net.Http.HttpClient($handler); ` $client.Timeout = New-Object System.TimeSpan(0, 30, 0); ` $cancelTokenSource = [System.Threading.CancellationTokenSource]::new(); ` $responseMsg = $client.GetAsync([System.Uri]::new($source), $cancelTokenSource.Token); ` $responseMsg.Wait(); ` if (!$responseMsg.IsCanceled) { ` $response = $responseMsg.Result; ` if ($response.IsSuccessStatusCode) { ` $downloadedFileStream = [System.IO.FileStream]::new($target, [System.IO.FileMode]::Create, [System.IO.FileAccess]::Write); ` $copyStreamOp = $response.Content.CopyToAsync($downloadedFileStream); ` $copyStreamOp.Wait(); ` $downloadedFileStream.Close(); ` if ($copyStreamOp.Exception -ne $null) { throw $copyStreamOp.Exception } ` } ` } else { ` Throw ("Failed to download " + $source) ` }` } else { ` $webClient = New-Object System.Net.WebClient; ` $webClient.DownloadFile($source, $target); ` } ` } ` ` setx /M PATH $('C:\git\cmd;C:\git\usr\bin;'+$Env:PATH+';C:\gcc\bin;C:\go\bin'); ` ` Write-Host INFO: Downloading git...; ` $location='https://www.nuget.org/api/v2/package/GitForWindows/'+$Env:GIT_VERSION; ` Download-File $location C:\gitsetup.zip; ` ` Write-Host INFO: Downloading go...; ` $dlGoVersion=$Env:GO_VERSION -replace '\.0$',''; ` Download-File "https://golang.org/dl/go${dlGoVersion}.windows-amd64.zip" C:\go.zip; ` ` Write-Host INFO: Downloading compiler 1 of 3...; ` Download-File https://raw.githubusercontent.com/moby/docker-tdmgcc/master/gcc.zip C:\gcc.zip; ` ` Write-Host INFO: Downloading compiler 2 of 3...; ` Download-File https://raw.githubusercontent.com/moby/docker-tdmgcc/master/runtime.zip C:\runtime.zip; ` ` Write-Host INFO: Downloading compiler 3 of 3...; ` Download-File https://raw.githubusercontent.com/moby/docker-tdmgcc/master/binutils.zip C:\binutils.zip; ` ` Write-Host INFO: Extracting git...; ` Expand-Archive C:\gitsetup.zip C:\git-tmp; ` New-Item -Type Directory C:\git | Out-Null; ` Move-Item C:\git-tmp\tools\* C:\git\.; ` Remove-Item -Recurse -Force C:\git-tmp; ` ` Write-Host INFO: Expanding go...; ` Expand-Archive C:\go.zip -DestinationPath C:\; ` ` Write-Host INFO: Expanding compiler 1 of 3...; ` Expand-Archive C:\gcc.zip -DestinationPath C:\gcc -Force; ` Write-Host INFO: Expanding compiler 2 of 3...; ` Expand-Archive C:\runtime.zip -DestinationPath C:\gcc -Force; ` Write-Host INFO: Expanding compiler 3 of 3...; ` Expand-Archive C:\binutils.zip -DestinationPath C:\gcc -Force; ` ` Write-Host INFO: Removing downloaded files...; ` Remove-Item C:\gcc.zip; ` Remove-Item C:\runtime.zip; ` Remove-Item C:\binutils.zip; ` Remove-Item C:\gitsetup.zip; ` ` # Ensure all directories exist that we will require below.... $srcDir = """$Env:GOPATH`\src\github.com\docker\docker\bundles"""; ` Write-Host INFO: Ensuring existence of directory $srcDir...; ` New-Item -Force -ItemType Directory -Path $srcDir | Out-Null; ` ` Write-Host INFO: Configuring git core.autocrlf...; ` C:\git\cmd\git config --global core.autocrlf true; RUN ` Function Build-GoTestSum() { ` Write-Host "INFO: Building gotestsum version $Env:GOTESTSUM_COMMIT in $Env:GOPATH"; ` $optsForGet = @('"get"', '"-d"', '"gotest.tools/gotestsum"'); ` &go $optsForGet; ` $savedExitCode = $LASTEXITCODE; ` if ($savedExitCode -ne 0) { ` Throw '"Failed getting gotestsum sources..."' ` }; ` Write-Host "INFO: Sources obtained for gotestsum..."; ` $GotestsumPath=Join-Path -Path $Env:GOPATH -ChildPath "src\gotest.tools\gotestsum"; ` Push-Location $GotestsumPath; ` $optsForCheckout = @('"checkout"', '"-q"', """$Env:GOTESTSUM_COMMIT"""); ` &git $optsForCheckout; ` $savedExitCode = $LASTEXITCODE; ` if ($savedExitCode -eq 0) { ` Write-Host "INFO: Checkout done for gotestsum..."; ` $optsForBuild = @('"build"', '"-buildmode=exe"'); ` &go $optsForBuild; ` $savedExitCode = $LASTEXITCODE; ` } else { ` Throw '"gotestsum checkout failed..."'; ` } ` Pop-Location; ` ` if ($savedExitCode -ne 0) { ` Throw '"gotestsum build failed..."'; ` } ` Write-Host "INFO: Build done for gotestsum..."; ` } ` ` Build-GoTestSum # Make PowerShell the default entrypoint ENTRYPOINT ["powershell.exe"] # Set the working directory to the location of the sources WORKDIR ${GOPATH}\src\github.com\docker\docker # Copy the sources into the container COPY . .