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#
# This file must be used by invoking "source activate.sh" from the command line.
# You cannot run it directly.
# To exit from the environment this creates, execute the 'deactivate' function.
_RED="\033[0;31m"
_MAGENTA="\033[0;95m"
_YELLOW="\033[0;33m"
_RESET="\033[0m"
# This detects if a script was sourced or invoked directly
# See https://stackoverflow.com/a/28776166/2526265
sourced=0
if [ -n "$ZSH_EVAL_CONTEXT" ]; then
case $ZSH_EVAL_CONTEXT in *:file) sourced=1;; esac
THIS_SCRIPT="${0:-}"
elif [ -n "$KSH_VERSION" ]; then
[ "$(cd $(dirname -- $0) && pwd -P)/$(basename -- $0)" != "$(cd $(dirname -- ${.sh.file}) && pwd -P)/$(basename -- ${.sh.file})" ] && sourced=1
THIS_SCRIPT="${0:-}"
elif [ -n "$BASH_VERSION" ]; then
(return 2>/dev/null) && sourced=1
THIS_SCRIPT="$BASH_SOURCE"
else # All other shells: examine $0 for known shell binary filenames
# Detects `sh` and `dash`; add additional shell filenames as needed.
case ${0##*/} in sh|dash) sourced=1;; esac
THIS_SCRIPT="${0:-}"
fi
if [ $sourced -eq 0 ]; then
printf "${_RED}This script cannot be invoked directly.${_RESET}\n"
printf "${_RED}To function correctly, this script file must be sourced by calling \"source $0\".${_RESET}\n"
exit 1
fi
deactivate () {
# reset old environment variables
if [ ! -z "${_OLD_PATH:-}" ] ; then
export PATH="$_OLD_PATH"
unset _OLD_PATH
fi
if [ ! -z "${_OLD_PS1:-}" ] ; then
export PS1="$_OLD_PS1"
unset _OLD_PS1
fi
# This should detect bash and zsh, which have a hash command that must
# be called to get it to forget past commands. Without forgetting
# past commands the $PATH changes we made may not be respected
if [ -n "${BASH:-}" ] || [ -n "${ZSH_VERSION:-}" ] ; then
hash -r 2>/dev/null
fi
unset DOTNET_ROOT
unset DOTNET_MULTILEVEL_LOOKUP
if [ ! "${1:-}" = "init" ] ; then
# Remove the deactivate function
unset -f deactivate
fi
}
# Cleanup the environment
deactivate init
DIR="$( cd "$( dirname "$THIS_SCRIPT" )" && pwd )"
_OLD_PATH="$PATH"
# Tell dotnet where to find itself
export DOTNET_ROOT="$DIR/.dotnet"
# Tell dotnet not to look beyond the DOTNET_ROOT folder for more dotnet things
export DOTNET_MULTILEVEL_LOOKUP=0
# Put dotnet first on PATH
export PATH="$DOTNET_ROOT:$PATH"
# Set the shell prompt
if [ -z "${DISABLE_CUSTOM_PROMPT:-}" ] ; then
_OLD_PS1="$PS1"
export PS1="(`basename \"$DIR\"`) $PS1"
fi
# This should detect bash and zsh, which have a hash command that must
# be called to get it to forget past commands. Without forgetting
# past commands the $PATH changes we made may not be respected
if [ -n "${BASH:-}" ] || [ -n "${ZSH_VERSION:-}" ] ; then
hash -r 2>/dev/null
fi
printf "${_MAGENTA}Enabled the .NET Core environment. Execute 'deactivate' to exit.${_RESET}\n"
if [ ! -f "$DOTNET_ROOT/dotnet" ]; then
printf "${_YELLOW}.NET Core has not been installed yet. Run $DIR/restore.sh to install it.${_RESET}\n"
else
printf "dotnet = $DOTNET_ROOT/dotnet\n"
fi
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