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Update bootstrappers
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ryanbrandenburg committed Oct 9, 2017
1 parent 2ce4719 commit 08c6c38
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Showing 6 changed files with 266 additions and 218 deletions.
4 changes: 2 additions & 2 deletions .appveyor.yml
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
init:
init:
- git config --global core.autocrlf true
branches:
only:
Expand All @@ -9,7 +9,7 @@ branches:
- /^(.*\/)?ci-.*$/
- /^rel\/.*/
build_script:
- ps: .\build.ps1
- ps: .\run.ps1 default-build
clone_depth: 1
environment:
global:
Expand Down
2 changes: 1 addition & 1 deletion build.cmd
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
@ECHO OFF
PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';& '%~dp0build.ps1' %*; exit $LASTEXITCODE"
PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';& '%~dp0run.ps1' default-build %*; exit $LASTEXITCODE"
197 changes: 3 additions & 194 deletions build.sh
Original file line number Diff line number Diff line change
@@ -1,199 +1,8 @@
#!/usr/bin/env bash

set -euo pipefail

#
# variables
#

RESET="\033[0m"
RED="\033[0;31m"
MAGENTA="\033[0;95m"
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
[ -z "${DOTNET_HOME:-}" ] && DOTNET_HOME="$HOME/.dotnet"
config_file="$DIR/version.xml"
verbose=false
update=false
repo_path="$DIR"
channel=''
tools_source=''

#
# Functions
#
__usage() {
echo "Usage: $(basename "${BASH_SOURCE[0]}") [options] [[--] <MSBUILD_ARG>...]"
echo ""
echo "Arguments:"
echo " <MSBUILD_ARG>... Arguments passed to MSBuild. Variable number of arguments allowed."
echo ""
echo "Options:"
echo " --verbose Show verbose output."
echo " -c|--channel <CHANNEL> The channel of KoreBuild to download. Overrides the value from the config file.."
echo " --config-file <FILE> TThe path to the configuration file that stores values. Defaults to version.xml."
echo " -d|--dotnet-home <DIR> The directory where .NET Core tools will be stored. Defaults to '\$DOTNET_HOME' or '\$HOME/.dotnet."
echo " --path <PATH> The directory to build. Defaults to the directory containing the script."
echo " -s|--tools-source <URL> The base url where build tools can be downloaded. Overrides the value from the config file."
echo " -u|--update Update to the latest KoreBuild even if the lock file is present."
echo ""
echo "Description:"
echo " This function will create a file \$DIR/korebuild-lock.txt. This lock file can be committed to source, but does not have to be."
echo " When the lockfile is not present, KoreBuild will create one using latest available version from \$channel."

if [[ "${1:-}" != '--no-exit' ]]; then
exit 2
fi
}

get_korebuild() {
local version
local lock_file="$repo_path/korebuild-lock.txt"
if [ ! -f "$lock_file" ] || [ "$update" = true ]; then
__get_remote_file "$tools_source/korebuild/channels/$channel/latest.txt" "$lock_file"
fi
version="$(grep 'version:*' -m 1 "$lock_file")"
if [[ "$version" == '' ]]; then
__error "Failed to parse version from $lock_file. Expected a line that begins with 'version:'"
return 1
fi
version="$(echo "${version#version:}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
local korebuild_path="$DOTNET_HOME/buildtools/korebuild/$version"

{
if [ ! -d "$korebuild_path" ]; then
mkdir -p "$korebuild_path"
local remote_path="$tools_source/korebuild/artifacts/$version/korebuild.$version.zip"
tmpfile="$(mktemp)"
echo -e "${MAGENTA}Downloading KoreBuild ${version}${RESET}"
if __get_remote_file "$remote_path" "$tmpfile"; then
unzip -q -d "$korebuild_path" "$tmpfile"
fi
rm "$tmpfile" || true
fi

source "$korebuild_path/KoreBuild.sh"
} || {
if [ -d "$korebuild_path" ]; then
echo "Cleaning up after failed installation"
rm -rf "$korebuild_path" || true
fi
return 1
}
}

__error() {
echo -e "${RED}$*${RESET}" 1>&2
}

__machine_has() {
hash "$1" > /dev/null 2>&1
return $?
}

__get_remote_file() {
local remote_path=$1
local local_path=$2

if [[ "$remote_path" != 'http'* ]]; then
cp "$remote_path" "$local_path"
return 0
fi

local failed=false
if __machine_has wget; then
wget --tries 10 --quiet -O "$local_path" "$remote_path" || failed=true
else
failed=true
fi

if [ "$failed" = true ] && __machine_has curl; then
failed=false
curl --retry 10 -sSL -f --create-dirs -o "$local_path" "$remote_path" || failed=true
fi

if [ "$failed" = true ]; then
__error "Download failed: $remote_path" 1>&2
return 1
fi
}

__read_dom () { local IFS=\> ; read -r -d \< ENTITY CONTENT ;}

#
# main
#

while [[ $# -gt 0 ]]; do
case $1 in
-\?|-h|--help)
__usage --no-exit
exit 0
;;
-c|--channel|-Channel)
shift
channel="${1:-}"
[ -z "$channel" ] && __usage
;;
--config-file|-ConfigFile)
shift
config_file="${1:-}"
[ -z "$config_file" ] && __usage
;;
-d|--dotnet-home|-DotNetHome)
shift
DOTNET_HOME="${1:-}"
[ -z "$DOTNET_HOME" ] && __usage
;;
--path|-Path)
shift
repo_path="${1:-}"
[ -z "$repo_path" ] && __usage
;;
-s|--tools-source|-ToolsSource)
shift
tools_source="${1:-}"
[ -z "$tools_source" ] && __usage
;;
-u|--update|-Update)
update=true
;;
--verbose|-Verbose)
verbose=true
;;
--)
shift
break
;;
*)
break
;;
esac
shift
done

if ! __machine_has unzip; then
__error 'Missing required command: unzip'
exit 1
fi

if ! __machine_has curl && ! __machine_has wget; then
__error 'Missing required command. Either wget or curl is required.'
exit 1
fi

if [ -f "$config_file" ]; then
comment=false
while __read_dom; do
if [ "$comment" = true ]; then [[ $CONTENT == *'-->'* ]] && comment=false ; continue; fi
if [[ $ENTITY == '!--'* ]]; then comment=true; continue; fi
if [ -z "$channel" ] && [[ $ENTITY == "KoreBuildChannel" ]]; then channel=$CONTENT; fi
if [ -z "$tools_source" ] && [[ $ENTITY == "KoreBuildToolsSource" ]]; then tools_source=$CONTENT; fi
done < "$config_file"
fi

[ -z "$channel" ] && channel='dev'
[ -z "$tools_source" ] && tools_source='https://aspnetcore.blob.core.windows.net/buildtools'

get_korebuild
install_tools "$tools_source" "$DOTNET_HOME"
invoke_repository_build "$repo_path" "$@"
# Call "sync" between "chmod" and execution to prevent "text file busy" error in Docker (aufs)
chmod +x "$DIR/run.sh"; sync
"$DIR/run.sh" default-build "$@"
2 changes: 2 additions & 0 deletions run.cmd
Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
@ECHO OFF
PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';& '%~dp0run.ps1' %*; exit $LASTEXITCODE"
56 changes: 35 additions & 21 deletions build.ps1 → run.ps1
Original file line number Diff line number Diff line change
Expand Up @@ -3,10 +3,13 @@

<#
.SYNOPSIS
Build this repository
Executes KoreBuild commands.
.DESCRIPTION
Downloads korebuild if required. Then builds the repository.
Downloads korebuild if required. Then executes the KoreBuild command. To see available commands, execute with `-Command help`.
.PARAMETER Command
The KoreBuild command to run.
.PARAMETER Path
The folder to build. Defaults to the folder containing this script.
Expand All @@ -24,31 +27,32 @@ The base url where build tools can be downloaded. Overrides the value from the c
Updates KoreBuild to the latest version even if a lock file is present.
.PARAMETER ConfigFile
The path to the configuration file that stores values. Defaults to version.xml.
The path to the configuration file that stores values. Defaults to korebuild.json.
.PARAMETER MSBuildArgs
Arguments to be passed to MSBuild
.PARAMETER Arguments
Arguments to be passed to the command
.NOTES
This function will create a file $PSScriptRoot/korebuild-lock.txt. This lock file can be committed to source, but does not have to be.
When the lockfile is not present, KoreBuild will create one using latest available version from $Channel.
The $ConfigFile is expected to be an XML file. It is optional, and the configuration values in it are optional as well.
The $ConfigFile is expected to be an JSON file. It is optional, and the configuration values in it are optional as well. Any options set
in the file are overridden by command line parameters.
.EXAMPLE
Example config file:
```xml
<!-- version.xml -->
<Project>
<PropertyGroup>
<KoreBuildChannel>dev</KoreBuildChannel>
<KoreBuildToolsSource>https://aspnetcore.blob.core.windows.net/buildtools</KoreBuildToolsSource>
</PropertyGroup>
</Project>
```json
{
"$schema": "https://raw.githubusercontent.com/aspnet/BuildTools/dev/tools/korebuild.schema.json",
"channel": "dev",
"toolsSource": "https://aspnetcore.blob.core.windows.net/buildtools"
}
```
#>
[CmdletBinding(PositionalBinding = $false)]
param(
[Parameter(Mandatory=$true, Position = 0)]
[string]$Command,
[string]$Path = $PSScriptRoot,
[Alias('c')]
[string]$Channel,
Expand All @@ -58,9 +62,9 @@ param(
[string]$ToolsSource,
[Alias('u')]
[switch]$Update,
[string]$ConfigFile = (Join-Path $PSScriptRoot 'version.xml'),
[string]$ConfigFile,
[Parameter(ValueFromRemainingArguments = $true)]
[string[]]$MSBuildArgs
[string[]]$Arguments
)

Set-StrictMode -Version 2
Expand Down Expand Up @@ -147,10 +151,20 @@ function Get-RemoteFile([string]$RemotePath, [string]$LocalPath) {

# Load configuration or set defaults

$Path = Resolve-Path $Path
if (!$ConfigFile) { $ConfigFile = Join-Path $Path 'korebuild.json' }

if (Test-Path $ConfigFile) {
[xml] $config = Get-Content $ConfigFile
if (!($Channel)) { [string] $Channel = Select-Xml -Xml $config -XPath '/Project/PropertyGroup/KoreBuildChannel' }
if (!($ToolsSource)) { [string] $ToolsSource = Select-Xml -Xml $config -XPath '/Project/PropertyGroup/KoreBuildToolsSource' }
try {
$config = Get-Content -Raw -Encoding UTF8 -Path $ConfigFile | ConvertFrom-Json
if ($config) {
if (!($Channel) -and (Get-Member -Name 'channel' -InputObject $config)) { [string] $Channel = $config.channel }
if (!($ToolsSource) -and (Get-Member -Name 'toolsSource' -InputObject $config)) { [string] $ToolsSource = $config.toolsSource}
}
} catch {
Write-Warning "$ConfigFile could not be read. Its settings will be ignored."
Write-Warning $Error[0]
}
}

if (!$DotNetHome) {
Expand All @@ -169,8 +183,8 @@ $korebuildPath = Get-KoreBuild
Import-Module -Force -Scope Local (Join-Path $korebuildPath 'KoreBuild.psd1')

try {
Install-Tools $ToolsSource $DotNetHome
Invoke-RepositoryBuild $Path @MSBuildArgs
Set-KoreBuildSettings -ToolsSource $ToolsSource -DotNetHome $DotNetHome -RepoPath $Path -ConfigFile $ConfigFile
Invoke-KoreBuildCommand $Command @Arguments
}
finally {
Remove-Module 'KoreBuild' -ErrorAction Ignore
Expand Down
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