windows-chef-client-msi.erb

@rem
@rem Author:: Seth Chisamore (<schisamo@opscode.com>)
@rem Copyright:: Copyright (c) 2011 Opscode, Inc.
@rem License:: Apache License, Version 2.0
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem     http://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem

@setlocal

<%= "SETX HTTP_PROXY \"#{knife_config[:bootstrap_proxy]}\"" if knife_config[:bootstrap_proxy] %>
mkdir <%= bootstrap_directory %>

> <%= bootstrap_directory %>\wget.vbs (
 <%= win_wget %>
)

> <%= bootstrap_directory %>\wget.ps1 (
 <%= win_wget_ps %>
)

@rem Determine the version and the architecture

FOR /F "tokens=1-8 delims=.[] " %%A IN ('ver') DO (
@set WinMajor=%%D
@set WinMinor=%%E
@set WinBuild=%%F
)

goto Version%WinMajor%.%WinMinor%

@rem If this is an unknown version of windows set the default
@set MACHINE_OS=2008r2
goto architecture

:Version6.0
@set MACHINE_OS=2008
goto architecture

:Version5.2
@set MACHINE_OS=2003r2
goto architecture

:Version6.1
@set MACHINE_OS=2008r2
goto architecture

:Version6.2
@set MACHINE_OS=2012
goto architecture

:architecture

goto Architecture%PROCESSOR_ARCHITECTURE%

@rem If this is an unknown architecture set the default
@set MACHINE_ARCH=i686
goto install

:Architecturex86
@set MACHINE_ARCH=i686
goto install

:Architectureamd64
@set MACHINE_ARCH=x86_64
goto install

:install
@rem Install Chef using chef-client MSI installer

@set "REMOTE_SOURCE_MSI_URL=https://www.opscode.com/chef/download?p=windows&pv=%MACHINE_OS%&m=%MACHINE_ARCH%"
@set "LOCAL_DESTINATION_MSI_PATH=<%= local_download_path %>"
@set "FALLBACK_QUERY_STRING=&DownloadContext=PowerShell"

cscript /nologo <%= bootstrap_directory %>\wget.vbs /url:"%REMOTE_SOURCE_MSI_URL%" /path:"%LOCAL_DESTINATION_MSI_PATH%"

@rem Work around issues found in Windows Server 2012 around job objects not respecting WSMAN memory quotas
@rem that cause the MSI download process to exceed the quota even when it is increased by administrators.
@rem Retry the download using a more memory-efficient mechanism that only works if PowerShell is available.
@if ERRORLEVEL 1 (      
    echo Warning: Failed to download "%REMOTE_SOURCE_MSI_URL%" to "%LOCAL_DESTINATION_MSI_PATH%"
    echo Warning: Retrying download with PowerShell if available
    if EXIST "%LOCAL_DESTINATION_MSI_PATH%" del /f /q "%LOCAL_DESTINATION_MSI_PATH%"
    @powershell -ExecutionPolicy Unrestricted -NoProfile -NonInteractive "& '<%= bootstrap_directory %>\wget.ps1' '%REMOTE_SOURCE_MSI_URL%%FALLBACK_QUERY_STRING%' '%LOCAL_DESTINATION_MSI_PATH%'"

    if NOT ERRORLEVEL 1 (
        echo Download succeeded
    ) else (
        echo Failed to download "%REMOTE_SOURCE_MSI_URL%"
        echo Subsequent attempt to install the downloaded MSI is likely to fail
    )
)

<%= install_chef %>

@endlocal

> <%= bootstrap_directory %>\validation.pem (
 <%= validation_key %>
)

<% if @config[:encrypted_data_bag_secret] -%>
> <%= bootstrap_directory %>\encrypted_data_bag_secret (
 <%= encrypted_data_bag_secret %>
)
<% end -%>

> <%= bootstrap_directory %>\client.rb (
 <%= config_content %>
)

> <%= bootstrap_directory %>\first-boot.json (
 <%= run_list %>
)

<%= start_chef %>