Imported Upstream version 1.1.0upstream/1.1.0

1 files changed, 121 insertions, 0 deletions

diff --git a/init-tools.sh b/init-tools.sh
new file mode 100755
index 0000000000..e6966cc2f0
--- /dev/null
+++ b/init-tools.sh
@@ -0,0 +1,121 @@
+#!/usr/bin/env bash
+
+initDistroName()
+{
+    if [ "$1" == "Linux" ]; then
+        if [ ! -e /etc/os-release ]; then
+            echo "WARNING: Can not determine runtime id for current distro."
+            export __DistroRid=""
+        else
+            source /etc/os-release
+            export __DistroRid="$ID.$VERSION_ID-x64"
+        fi
+    fi
+}
+
+__scriptpath=$(cd "$(dirname "$0")"; pwd -P)
+
+# CI_SPECIFIC - On CI machines, $HOME may not be set. In such a case, create a subfolder and set the variable to set.
+# This is needed by CLI to function.
+if [ -z "$HOME" ]; then
+    if [ ! -d "$__scriptpath/temp_home" ]; then
+        mkdir temp_home
+    fi
+    export HOME=$__scriptpath/temp_home
+    echo "HOME not defined; setting it to $HOME"
+fi
+
+__PACKAGES_DIR=$__scriptpath/packages
+__TOOLRUNTIME_DIR=$__scriptpath/Tools
+__DOTNET_PATH=$__TOOLRUNTIME_DIR/dotnetcli
+__DOTNET_CMD=$__DOTNET_PATH/dotnet
+if [ -z "$__BUILDTOOLS_SOURCE" ]; then __BUILDTOOLS_SOURCE=https://www.myget.org/F/dotnet-buildtools/; fi
+__BUILD_TOOLS_PACKAGE_VERSION=$(cat $__scriptpath/BuildToolsVersion.txt)
+__DOTNET_TOOLS_VERSION=$(cat $__scriptpath/DotnetCLIVersion.txt)
+__BUILD_TOOLS_PATH=$__PACKAGES_DIR/Microsoft.DotNet.BuildTools/$__BUILD_TOOLS_PACKAGE_VERSION/lib
+__PROJECT_JSON_PATH=$__TOOLRUNTIME_DIR/$__BUILD_TOOLS_PACKAGE_VERSION
+__PROJECT_JSON_FILE=$__PROJECT_JSON_PATH/project.json
+__PROJECT_JSON_CONTENTS="{ \"dependencies\": { \"Microsoft.DotNet.BuildTools\": \"$__BUILD_TOOLS_PACKAGE_VERSION\" }, \"frameworks\": { \"dnxcore50\": { } } }"
+__DistroRid=""
+
+OSName=$(uname -s)
+case $OSName in
+    Darwin)
+        OS=OSX
+        __DOTNET_PKG=dotnet-dev-osx-x64
+        ;;
+
+    Linux)
+        OS=Linux
+
+        if [ ! -e /etc/os-release ]; then
+            echo "Cannot determine Linux distribution, asuming Ubuntu 14.04."
+            __DOTNET_PKG=dotnet-dev-ubuntu.14.04-x64
+        else
+            source /etc/os-release
+            __DOTNET_PKG="dotnet-dev-$ID.$VERSION_ID-x64"
+        fi
+        ;;
+
+    *)
+        echo "Unsupported OS $OSName detected. Downloading ubuntu-x64 tools"
+        OS=Linux
+        __DOTNET_PKG=dotnet-dev-ubuntu.14.04-x64
+        ;;
+esac
+
+# Initialize Linux Distribution name and .NET CLI package name.
+
+initDistroName $OS
+
+# Work around mac build issue 
+if [ "$OS" == "OSX" ]; then
+  echo Raising file open limit - otherwise Mac build may fail
+  echo ulimit -n 2048
+  ulimit -n 2048
+fi
+
+__CLIDownloadURL=https://dotnetcli.blob.core.windows.net/dotnet/preview/Binaries/${__DOTNET_TOOLS_VERSION}/${__DOTNET_PKG}.${__DOTNET_TOOLS_VERSION}.tar.gz
+echo ".NET CLI will be downloaded from $__CLIDownloadURL"
+echo "Locating $__PROJECT_JSON_FILE to see if we already downloaded .NET CLI tools..." 
+
+if [ ! -e $__PROJECT_JSON_FILE ]; then
+    echo "$__PROJECT_JSON_FILE not found. Proceeding to download .NET CLI tools. " 
+    if [ -e $__TOOLRUNTIME_DIR ]; then rm -rf -- $__TOOLRUNTIME_DIR; fi
+
+    if [ ! -e $__DOTNET_PATH ]; then
+        # curl has HTTPS CA trust-issues less often than wget, so lets try that first.
+        which curl > /dev/null 2> /dev/null
+        if [ $? -ne 0 ]; then
+          mkdir -p "$__DOTNET_PATH"
+          wget -q -O $__DOTNET_PATH/dotnet.tar $__CLIDownloadURL
+          echo "wget -q -O $__DOTNET_PATH/dotnet.tar $__CLIDownloadURL"
+        else
+          curl --retry 10 -sSL --create-dirs -o $__DOTNET_PATH/dotnet.tar $__CLIDownloadURL
+          echo "curl --retry 10 -sSL --create-dirs -o $__DOTNET_PATH/dotnet.tar $__CLIDownloadURL"
+        fi
+        cd $__DOTNET_PATH
+        tar -xf $__DOTNET_PATH/dotnet.tar
+        if [ -n "$BUILDTOOLS_OVERRIDE_RUNTIME" ]; then
+            find $__DOTNET_PATH -name *.ni.* | xargs rm 2>/dev/null
+            cp -R $BUILDTOOLS_OVERRIDE_RUNTIME/* $__DOTNET_PATH/bin
+            cp -R $BUILDTOOLS_OVERRIDE_RUNTIME/* $__DOTNET_PATH/bin/dnx
+            cp -R $BUILDTOOLS_OVERRIDE_RUNTIME/* $__DOTNET_PATH/runtime/coreclr
+        fi
+
+        cd $__scriptpath
+    fi
+
+    mkdir "$__PROJECT_JSON_PATH"
+    echo $__PROJECT_JSON_CONTENTS > "$__PROJECT_JSON_FILE"
+
+    if [ ! -e $__BUILD_TOOLS_PATH ]; then
+        $__DOTNET_CMD restore "$__PROJECT_JSON_FILE" --packages $__PACKAGES_DIR --source $__BUILDTOOLS_SOURCE
+    fi
+
+    # On ubuntu 14.04, /bin/sh (symbolic link) calls /bin/dash by default.
+    $__BUILD_TOOLS_PATH/init-tools.sh $__scriptpath $__DOTNET_CMD $__TOOLRUNTIME_DIR
+
+else
+    echo "$__PROJECT_JSON_FILE found. Skipping .NET CLI installation."   
+fi