init-tools.sh

   1 #!/usr/bin/env bash
   2
   3 initDistroName()
   4 {
   5     if [ "$1" == "Linux" ]; then
   6         # Detect Distro
   7         if [ "$(cat /etc/*-release | grep -cim1 ubuntu)" -eq 1 ]; then
   8             export __DistroName=ubuntu
   9         elif [ "$(cat /etc/*-release | grep -cim1 centos)" -eq 1 ]; then
  10             export __DistroName=centos
  11         elif [ "$(cat /etc/*-release | grep -cim1 rhel)" -eq 1 ]; then
  12             export __DistroName=rhel
  13         elif [ "$(cat /etc/*-release | grep -cim1 debian)" -eq 1 ]; then
  14             export __DistroName=debian
  15         else
  16             export __DistroName=""
  17         fi
  18     fi
  19 }
  20
  21 __scriptpath=$(cd "$(dirname "$0")"; pwd -P)
  22
  23 # CI_SPECIFIC - On CI machines, $HOME may not be set. In such a case, create a subfolder and set the variable to set.
  24 # This is needed by CLI to function.
  25 if [ -z "$HOME" ]; then
  26     if [ ! -d "$__scriptpath/temp_home" ]; then
  27         mkdir temp_home
  28     fi
  29     export HOME=$__scriptpath/temp_home
  30     echo "HOME not defined; setting it to $HOME"
  31 fi
  32
  33 __PACKAGES_DIR=$__scriptpath/packages
  34 __TOOLRUNTIME_DIR=$__scriptpath/Tools
  35 __DOTNET_PATH=$__TOOLRUNTIME_DIR/dotnetcli
  36 __DOTNET_CMD=$__DOTNET_PATH/bin/dotnet
  37 if [ -z "$__BUILDTOOLS_SOURCE" ]; then __BUILDTOOLS_SOURCE=https://www.myget.org/F/dotnet-buildtools/; fi
  38 __BUILD_TOOLS_PACKAGE_VERSION=$(cat $__scriptpath/BuildToolsVersion.txt)
  39 __DOTNET_TOOLS_VERSION=$(cat $__scriptpath/DotnetCLIVersion.txt)
  40 __BUILD_TOOLS_PATH=$__PACKAGES_DIR/Microsoft.DotNet.BuildTools/$__BUILD_TOOLS_PACKAGE_VERSION/lib
  41 __PROJECT_JSON_PATH=$__TOOLRUNTIME_DIR/$__BUILD_TOOLS_PACKAGE_VERSION
  42 __PROJECT_JSON_FILE=$__PROJECT_JSON_PATH/project.json
  43 __PROJECT_JSON_CONTENTS="{ \"dependencies\": { \"Microsoft.DotNet.BuildTools\": \"$__BUILD_TOOLS_PACKAGE_VERSION\" }, \"frameworks\": { \"dnxcore50\": { } } }"
  44 __DistroName=""
  45
  46 OSName=$(uname -s)
  47 case $OSName in
  48     Darwin)
  49         OS=OSX
  50         __DOTNET_PKG=dotnet-osx-x64
  51         ;;
  52
  53     Linux)
  54         OS=Linux
  55         __DOTNET_PKG=dotnet-ubuntu-x64
  56         ;;
  57
  58     *)
  59         echo "Unsupported OS $OSName detected. Downloading ubuntu-x64 tools"
  60         OS=Linux
  61         __DOTNET_PKG=dotnet-ubuntu-x64
  62         ;;
  63 esac
  64
  65 # Initialize Linux Distribution name and .NET CLI package name.
  66
  67 initDistroName $OS
  68 if [ "$__DistroName" == "centos" ]; then
  69     __DOTNET_PKG=dotnet-centos-x64
  70 fi
  71
  72 __CLIDownloadURL=https://dotnetcli.blob.core.windows.net/dotnet/dev/Binaries/${__DOTNET_TOOLS_VERSION}/${__DOTNET_PKG}.${__DOTNET_TOOLS_VERSION}.tar.gz
  73 echo ".NET CLI will be downloaded from $__CLIDownloadURL"
  74
  75 if [ ! -e $__PROJECT_JSON_FILE ]; then
  76  if [ -e $__TOOLRUNTIME_DIR ]; then rm -rf -- $__TOOLRUNTIME_DIR; fi
  77
  78  if [ ! -e $__DOTNET_PATH ]; then
  79     # curl has HTTPS CA trust-issues less often than wget, so lets try that first.
  80     which curl > /dev/null 2> /dev/null
  81     if [ $? -ne 0 ]; then
  82       mkdir -p "$__DOTNET_PATH"
  83       wget -q -O $__DOTNET_PATH/dotnet.tar $__CLIDownloadURL
  84     else
  85       curl -sSL --create-dirs -o $__DOTNET_PATH/dotnet.tar $__CLIDownloadURL
  86     fi
  87     cd $__DOTNET_PATH
  88     tar -xf $__DOTNET_PATH/dotnet.tar
  89     if [ -n "$BUILDTOOLS_OVERRIDE_RUNTIME" ]; then
  90         find $__DOTNET_PATH -name *.ni.* | xargs rm 2>/dev/null
  91         cp -R $BUILDTOOLS_OVERRIDE_RUNTIME/* $__DOTNET_PATH/bin
  92         cp -R $BUILDTOOLS_OVERRIDE_RUNTIME/* $__DOTNET_PATH/bin/dnx
  93         cp -R $BUILDTOOLS_OVERRIDE_RUNTIME/* $__DOTNET_PATH/runtime/coreclr
  94     fi
  95
  96     cd $__scriptpath
  97  fi
  98
  99  mkdir "$__PROJECT_JSON_PATH"
 100  echo $__PROJECT_JSON_CONTENTS > "$__PROJECT_JSON_FILE"
 101
 102  if [ ! -e $__BUILD_TOOLS_PATH ]; then
 103     $__DOTNET_CMD restore "$__PROJECT_JSON_FILE" --packages $__PACKAGES_DIR --source $__BUILDTOOLS_SOURCE
 104  fi
 105
 106  sh $__BUILD_TOOLS_PATH/init-tools.sh $__scriptpath $__DOTNET_CMD $__TOOLRUNTIME_DIR
 107  chmod a+x $__TOOLRUNTIME_DIR/corerun
 108 fi