3 __scriptpath=$(cd "$(dirname "$0")"; pwd -P)
4 __init_tools_log=$__scriptpath/init-tools.log
5 __PACKAGES_DIR=$__scriptpath/packages
6 __TOOLRUNTIME_DIR=$__scriptpath/Tools
7 __DOTNET_PATH=$__TOOLRUNTIME_DIR/dotnetcli
8 __DOTNET_CMD=$__DOTNET_PATH/dotnet
9 if [ -z "$__BUILDTOOLS_SOURCE" ]; then __BUILDTOOLS_SOURCE=https://dotnet.myget.org/F/dotnet-buildtools/api/v3/index.json; fi
10 export __BUILDTOOLS_USE_CSPROJ=true
11 __BUILD_TOOLS_PACKAGE_VERSION=$(cat $__scriptpath/BuildToolsVersion.txt)
12 __DOTNET_TOOLS_VERSION=$(cat $__scriptpath/DotnetCLIVersion.txt)
13 __BUILD_TOOLS_PATH=$__PACKAGES_DIR/microsoft.dotnet.buildtools/$__BUILD_TOOLS_PACKAGE_VERSION/lib
14 __INIT_TOOLS_RESTORE_PROJECT=$__scriptpath/init-tools.msbuild
15 __BUILD_TOOLS_SEMAPHORE=$__TOOLRUNTIME_DIR/$__BUILD_TOOLS_PACKAGE_VERSION/init-tools.complete
17 if [ -e $__BUILD_TOOLS_SEMAPHORE ]; then
18 echo "Tools are already initialized"
19 return #return instead of exit because this script is inlined in other scripts which we don't want to exit
22 if [ -e $__TOOLRUNTIME_DIR ]; then rm -rf -- $__TOOLRUNTIME_DIR; fi
24 if [ -d "$DotNetBuildToolsDir" ]; then
25 echo "Using tools from '$DotNetBuildToolsDir'."
26 ln -s "$DotNetBuildToolsDir" "$__TOOLRUNTIME_DIR"
28 if [ ! -e "$__DOTNET_CMD" ]; then
29 echo "ERROR: Ensure that $DotNetBuildToolsDir contains the .NET Core SDK at $__DOTNET_PATH"
33 echo "Done initializing tools."
34 mkdir -p "$(dirname "$__BUILD_TOOLS_SEMAPHORE")" && touch $__BUILD_TOOLS_SEMAPHORE
35 return #return instead of exit because this script is inlined in other scripts which we don't want to exit
38 echo "Running: $__scriptpath/init-tools.sh" > $__init_tools_log
40 display_error_message()
42 echo "Please check the detailed log that follows." 1>&2
43 cat "$__init_tools_log" 1>&2
46 # Executes a command and retries if it fails.
47 execute_with_retry() {
49 local retries=${retries:-5}
50 local waitFactor=${waitFactor:-6}
53 count=$(( $count + 1 ))
54 if [ $count -lt $retries ]; then
55 local wait=$(( waitFactor ** (( count - 1 )) ))
56 echo "Retry $count/$retries exited $exit, retrying in $wait seconds..."
59 say_err "Retry $count/$retries exited $exit, no more retries left."
67 if [ ! -e $__DOTNET_PATH ]; then
68 if [ -z "$__DOTNET_PKG" ]; then
69 if [ "$(uname -m | grep "i[3456]86")" = "i686" ]; then
70 echo "Warning: build not supported on 32 bit Unix"
81 # Format x.y.z as single integer with three digits for each part
82 VERSION=`sw_vers -productVersion| sed -e 's/\./ /g' | xargs printf "%03d%03d%03d"`
83 if [ "$VERSION" -lt 010012000 ]; then
84 echo error: macOS version `sw_vers -productVersion` is too old. 10.12 is needed as minimum.
93 if [ -e /etc/os-release ]; then
94 source /etc/os-release
95 if [[ $ID == "alpine" ]]; then
96 # remove the last version digit
97 VERSION_ID=${VERSION_ID%.*}
98 __PKG_RID=alpine.$VERSION_ID
100 elif [ -e /etc/redhat-release ]; then
101 redhatRelease=$(</etc/redhat-release)
102 if [[ $redhatRelease == "CentOS release 6."* || $redhatRelease == "Red Hat Enterprise Linux Server release 6."* ]]; then
110 echo "Unsupported OS '$OSName' detected. Downloading linux-$__PKG_ARCH tools."
115 __DOTNET_PKG=dotnet-sdk-${__DOTNET_TOOLS_VERSION}-$__PKG_RID-$__PKG_ARCH
117 mkdir -p "$__DOTNET_PATH"
119 echo "Installing dotnet cli..."
120 __DOTNET_LOCATION="https://dotnetcli.azureedge.net/dotnet/Sdk/${__DOTNET_TOOLS_VERSION}/${__DOTNET_PKG}.tar.gz"
122 install_dotnet_cli() {
123 echo "Installing '${__DOTNET_LOCATION}' to '$__DOTNET_PATH/dotnet.tar'" >> "$__init_tools_log"
124 rm -rf -- "$__DOTNET_PATH/*"
125 # curl has HTTPS CA trust-issues less often than wget, so lets try that first.
126 if command -v curl > /dev/null; then
127 curl --retry 10 -sSL --create-dirs -o $__DOTNET_PATH/dotnet.tar ${__DOTNET_LOCATION}
129 wget -q -O $__DOTNET_PATH/dotnet.tar ${__DOTNET_LOCATION}
132 tar -xf $__DOTNET_PATH/dotnet.tar
134 execute_with_retry install_dotnet_cli >> "$__init_tools_log" 2>&1
139 if [ ! -e $__BUILD_TOOLS_PATH ]; then
140 echo "Restoring BuildTools version $__BUILD_TOOLS_PACKAGE_VERSION..."
141 echo "Running: $__DOTNET_CMD restore \"$__INIT_TOOLS_RESTORE_PROJECT\" --no-cache --packages $__PACKAGES_DIR --source $__BUILDTOOLS_SOURCE /p:BuildToolsPackageVersion=$__BUILD_TOOLS_PACKAGE_VERSION" >> $__init_tools_log
142 $__DOTNET_CMD restore "$__INIT_TOOLS_RESTORE_PROJECT" --no-cache --packages $__PACKAGES_DIR --source $__BUILDTOOLS_SOURCE /p:BuildToolsPackageVersion=$__BUILD_TOOLS_PACKAGE_VERSION >> $__init_tools_log
143 if [ ! -e "$__BUILD_TOOLS_PATH/init-tools.sh" ]; then
144 echo "ERROR: Could not restore build tools correctly." 1>&2
145 display_error_message
149 echo "Initializing BuildTools..."
150 echo "Running: $__BUILD_TOOLS_PATH/init-tools.sh $__scriptpath $__DOTNET_CMD $__TOOLRUNTIME_DIR" >> $__init_tools_log
152 # Executables restored with .NET Core 2.0 do not have executable permission flags. https://github.com/NuGet/Home/issues/4424
153 chmod +x $__BUILD_TOOLS_PATH/init-tools.sh
154 $__BUILD_TOOLS_PATH/init-tools.sh $__scriptpath $__DOTNET_CMD $__TOOLRUNTIME_DIR >> $__init_tools_log
155 if [ "$?" != "0" ]; then
156 echo "ERROR: An error occurred when trying to initialize the tools." 1>&2
157 display_error_message
161 echo "Making all .sh files executable under Tools."
162 # Executables restored with .NET Core 2.0 do not have executable permission flags. https://github.com/NuGet/Home/issues/4424
163 ls $__scriptpath/Tools/*.sh | xargs chmod +x
164 ls $__scriptpath/Tools/scripts/docker/*.sh | xargs chmod +x
166 Tools/crossgen.sh $__scriptpath/Tools
168 mkdir -p "$(dirname "$__BUILD_TOOLS_SEMAPHORE")" && touch $__BUILD_TOOLS_SEMAPHORE
170 echo "Done initializing tools."