build.sh

#!/usr/bin/env bash

#The MIT License (MIT)
#
#Copyright (c) 2014 - 2016 Patrik Svensson, Mattias Karlsson, Gary Ewan Park and contributors
#
#Permission is hereby granted, free of charge, to any person obtaining a copy of
#this software and associated documentation files (the "Software"), to deal in
#the Software without restriction, including without limitation the rights to
#use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
#the Software, and to permit persons to whom the Software is furnished to do so,
#subject to the following conditions:
#
#The above copyright notice and this permission notice shall be included in all
#copies or substantial portions of the Software.
#
#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
#FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
#COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
#IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
#CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

##########################################################################
# This is the Cake bootstrapper script for Linux and OS X.
# This file was downloaded from https://github.com/cake-build/resources
# Feel free to change this file to fit your needs.
##########################################################################

# Define directories.
SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
TOOLS_DIR=$SCRIPT_DIR/tools
NUGET_EXE=$TOOLS_DIR/nuget.exe
CAKE_EXE=$TOOLS_DIR/Cake/Cake.exe
PACKAGES_CONFIG=$TOOLS_DIR/packages.config
PACKAGES_CONFIG_MD5=$TOOLS_DIR/packages.config.md5sum

# Define md5sum or md5 depending on Linux/OSX
MD5_EXE=
if [[ "$(uname -s)" == "Darwin" ]]; then
    MD5_EXE="md5 -r"
else
    MD5_EXE="md5sum"
fi

# Define default arguments.
SCRIPT="build.cake"
TARGET="Default"
CONFIGURATION="Release"
VERBOSITY="verbose"
DRYRUN=
SHOW_VERSION=false
SCRIPT_ARGUMENTS=()

# Parse arguments.
for i in "$@"; do
    case $1 in
        -s|--script) SCRIPT="$2"; shift ;;
        -t|--target) TARGET="$2"; shift ;;
        -c|--configuration) CONFIGURATION="$2"; shift ;;
        -v|--verbosity) VERBOSITY="$2"; shift ;;
        -d|--dryrun) DRYRUN="-dryrun" ;;
        --version) SHOW_VERSION=true ;;
        --) shift; SCRIPT_ARGUMENTS+=("$@"); break ;;
        *) SCRIPT_ARGUMENTS+=("$1") ;;
    esac
    shift
done

# Make sure the tools folder exist.
if [ ! -d "$TOOLS_DIR" ]; then
  mkdir "$TOOLS_DIR"
fi

# Make sure that packages.config exist.
if [ ! -f "$TOOLS_DIR/packages.config" ]; then
    echo "Downloading packages.config..."
    curl -Lsfo "$TOOLS_DIR/packages.config" https://cakebuild.net/download/bootstrapper/packages
    if [ $? -ne 0 ]; then
        echo "An error occurred while downloading packages.config."
        exit 1
    fi
fi

# Download NuGet if it does not exist.
if [ ! -f "$NUGET_EXE" ]; then
    echo "Downloading NuGet..."
    curl -Lsfo "$NUGET_EXE" https://dist.nuget.org/win-x86-commandline/latest/nuget.exe
    if [ $? -ne 0 ]; then
        echo "An error occurred while downloading nuget.exe."
        exit 1
    fi
fi

# Restore tools from NuGet.
pushd "$TOOLS_DIR" >/dev/null
if [ ! -f $PACKAGES_CONFIG_MD5 ] || [ "$( cat $PACKAGES_CONFIG_MD5 | sed 's/\r$//' )" != "$( $MD5_EXE $PACKAGES_CONFIG | awk '{ print $1 }' )" ]; then
    find . -type d ! -name . | xargs rm -rf
fi

mono "$NUGET_EXE" install -ExcludeVersion
if [ $? -ne 0 ]; then
    echo "Could not restore NuGet packages."
    exit 1
fi

$MD5_EXE $PACKAGES_CONFIG | awk '{ print $1 }' >| $PACKAGES_CONFIG_MD5

popd >/dev/null

# Make sure that Cake has been installed.
if [ ! -f "$CAKE_EXE" ]; then
    echo "Could not find Cake.exe at '$CAKE_EXE'."
    exit 1
fi

# Start Cake
if $SHOW_VERSION; then
    exec mono "$CAKE_EXE" -version
else
    exec mono "$CAKE_EXE" $SCRIPT -verbosity=$VERBOSITY -configuration=$CONFIGURATION -target=$TARGET $DRYRUN "${SCRIPT_ARGUMENTS[@]}"
fi