Added checks to bashrc

1 files changed, 35 insertions, 9 deletions

diff --git a/bash/.bashrc b/bash/.bashrc
index d6c2996..21ffeed 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -5,8 +5,10 @@
 # If not running interactively, don't do anything
 [[ $- != *i* ]] && return
 
+export PS1='[\d][\t]\u on \h\n\w => '
+export TERM="xterm-256color"
+
 alias ls='ls --color=auto'
-alias jblive='mpv rtmp://videocdn-us.geocdn.scaleengine.net/jblive/live/jblive.stream 2> /dev/null &' 
 
 man() {
         env LESS_TERMCAP_mb=$'\E[01;31m' \
@@ -19,6 +21,10 @@ man() {
         man "$@"
 }
 
+exists() {
+        hash $@ 2> /dev/null
+}
+
 vim() {
         if [[ -z $@ ]]; then
                 /usr/bin/vim
@@ -30,14 +36,34 @@ vim() {
         fi
 }
 
-export PS1='[\d][\t]\u on \h\n\w => '
-export GOPATH="$HOME/programming/go"
-export GEM_HOME="$(ruby -e 'print Gem.user_dir')/bin"
-export PATH="$PATH:$GEM_HOME:$GOPATH/bin"
-export EDITOR="vim"
-export TERM="xterm-256color"
+if exists mpv; then
+        alias jblive='mpv rtmp://videocdn-us.geocdn.scaleengine.net/jblive/live/jblive.stream'
+elif exists vlc; then
+        alias jblive='vlc rtmp://videocdn-us.geocdn.scaleengine.net/jblive/live/jblive.stream'
+fi
+
+if exists vim; then
+        export EDITOR="vim"
+fi
+
+if exists go; then
+        export GOPATH="$HOME/programming/go"
+        export PATH="$PATH:$GOPATH/bin"
+fi
+
+if exists gem; then
+        export GEM_HOME="$(ruby -e 'print Gem.user_dir')/bin"
+        export PATH="$PATH:$GEM_HOME"
+fi
+
+if exists liquidprompt; then
+        source liquidprompt
+fi
 
-source liquidprompt
-archey3
+if exists archey3; then
+        archey3
+elif exists screenfetch; then
+        screenfetch
+fi
 
 # vim: set ts=8 sw=8 tw=0 noet :