build.sh

#!/usr/bin/env bash

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

CAKE_VERSION=0.30.0
CAKE_BAKERY_VERSION=0.3.0

# Define directories.
SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
TOOLS_DIR=$SCRIPT_DIR/tools
CAKE_EXE=$TOOLS_DIR/Cake.CoreCLR.$CAKE_VERSION/cake.coreclr/$CAKE_VERSION/Cake.dll

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

# Parse arguments.
for i in "$@"; do
    case $1 in
        -s|--script) SCRIPT="$2"; shift ;;
        --) shift; CAKE_ARGUMENTS+=("$@"); break ;;
        *) CAKE_ARGUMENTS+=("$1") ;;
    esac
    shift
done

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

# Make sure that tools.csproj exist.
if [ ! -f "$TOOLS_DIR/tools.csproj" ]; then
    echo "Creating tools.csproj..."
    echo "<Project Sdk=\"Microsoft.NET.Sdk\"><PropertyGroup><OutputType>Exe</OutputType><TargetFramework>netcoreapp2.1</TargetFramework></PropertyGroup></Project>" > $TOOLS_DIR/tools.csproj
    if [ $? -ne 0 ]; then
        echo "An error occurred while creating tools.csproj."
        exit 1
    fi
fi

# Make sure that dotnet core installed.
if ! [ -x "$(command -v dotnet)" ]; then
  echo 'Error: dotnet is not installed.' >&2
  exit 1
fi

# Make sure that docker installed.
if ! [ -x "$(command -v docker)" ]; then
  echo 'Error: docker is not installed.' >&2
  exit 1
fi

# Add dependencies
dotnet add $TOOLS_DIR/tools.csproj package Cake.CoreCLR -v $CAKE_VERSION --package-directory $TOOLS_DIR/Cake.CoreCLR.$CAKE_VERSION

docker rm -f $(docker ps -a -q)

# 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
    dotnet $TOOLS_DIR/Cake.CoreCLR.$CAKE_VERSION/cake.coreclr/$CAKE_VERSION/Cake.dll -version
else
    dotnet $TOOLS_DIR/Cake.CoreCLR.$CAKE_VERSION/cake.coreclr/$CAKE_VERSION/Cake.dll $SCRIPT "${CAKE_ARGUMENTS[@]}"
fi