#! /bin/bash
# vim: set tabstop=4 shiftwidth=4 noexpandtab filetype=sh:

# a2cloudrc - a2cloud user environment script for bash
#
# To the extent possible under law, T. Joseph Carter and Ivan Drucker have
# waived all copyright and related or neighboring rights to the a2cloud
# scripts themselves.  Software used or installed by these scripts is subject
# to other licenses.  This work is published from the United States.

source /usr/local/etc/a2cloud-aliases

if [[ -f /usr/local/java/bin/java ]]; then
	export JAVA_HOME=/usr/local/java
elif [[ -f /usr/lib/jvm/jdk-8-oracle-arm-vfp-hflt/bin/java ]]; then # RPi
	export JAVA_HOME=/usr/lib/jvm/jdk-8-oracle-arm-vfp-hflt
elif [[ -f /usr/lib/jvm/java-8-oracle/bin/java ]]; then # webupd8
	export JAVA_HOME=/usr/lib/jvm/java-8-oracle
elif [[ -f /usr/lib/jvm/java-8-oracle/jre/bin/java ]]; then # Ubuntu 14.04 RPi2
	export JAVA_HOME=/usr/lib/jvm/java-8-oracle/jre
elif [[ -f /usr/lib/jvm/jdk-7-oracle-armhf/bin/java ]]; then # RPi
	export JAVA_HOME=/usr/lib/jvm/jdk-7-oracle-armhf
elif [[ -f /usr/lib/jvm/jdk-7-oracle/bin/java ]]; then # webupd8
	export JAVA_HOME=/usr/lib/jvm/jdk-7-oracle
fi
[[ ! $(grep java <<< $PATH) ]] && PATH=$PATH:$JAVA_HOME/bin

if [[ -f /usr/local/etc/a2cloud-lang ]]; then
	lang8bit=$(cat /usr/local/etc/a2cloud-lang)
else
	lang8bit=C
fi
if [[ ${TERM:0:6} == "screen" ]]; then
	myTTY=$(ps hp $(ps hp $(ps hp $$ -o ppid) -o ppid) -o tty)
else
	myTTY=$(tty)
	export ttyTERM="$TERM"
fi
if [[ $(grep ttyUSB <<< $myTTY) || $(grep ttyAMA <<< $myTTY) ]]; then
	LANG=$lang8bit
fi
if [[ ${TERM:0:6} == "screen" ]]; then
	TERM=$ttyTERM
fi