vv

#!/bin/bash
# Use this as an exec wrapper to setup the proper shell and Perl environment
# for Viroverse.  For example:
#
#    ./vv scripts/add-scientist.pl --as trsibley --name ...
# or ./vv scripts/restart-server
#
# This 1) ensures perlbrew is active, 2) sets up application lib paths, and 3)
# sets up the carton local Perl lib and bin paths.

# Ensure perlbrew is active - important for cronjobs!
source ~/perl5/perlbrew/etc/bashrc

# Figure out the application root
root="$(dirname $0)"
cd "$root"
root="$(pwd)"
cd - >/dev/null 2>&1

# Setup application and carton lib paths. Now slightly more complicated than
# what carton exec would do, because we add vendor (internally shared) perl
# libs to our path as well
carton=${PERL_CARTON_PATH:-$root/local}
export PERL5LIB="$root/lib:$carton/lib/perl5:$root/vendor/mullins/lib"
export PATH="$carton/bin:$PATH"
export VIROVERSE_ROOT="$root"
exec "$@"