add script of wifif config for raspberry pi

[dotfiles.git] / zsh / zshrc

diff --git a/zsh/zshrc b/zsh/zshrc
index 8162a2f..994bd71 100644 (file)
--- a/zsh/zshrc
+++ b/zsh/zshrc
@@ -112,7 +112,10 @@ alias cp='cp -i'
 alias ln='ln -i'
 
 #alias svn='colorsvn'
-alias sed='/usr/local/bin/gsed'
+if [[ $OSNAME == 'Darwin' ]]; then
+    [[ -f '/usr/local/bin/gsed' ]] || echo "zshrc warning: no gsed"
+fi
+[[ -f '/usr/local/bin/gsed' ]] && alias sed='/usr/local/bin/gsed'
 
 ##### Git 
 alias 'gs'='git status'
@@ -292,6 +295,7 @@ export MANPATH=$MANPATH:/usr/local/man
 
 export MANPATH=$MANPATH:${HOME}/perl5/man
 export PATH=$PATH:"${HOME}/scripts"
+export PATH=$PATH:"/sbin:/usr/sbin"
 ## hunspell path
 export DICPATH="/usr/local/share/hunspell/"
 
@@ -334,3 +338,14 @@ export PATH="$HOME/.bin":$PATH;
 if which pyenv > /dev/null; then eval "$(pyenv init -)"; fi
 export PYENV_ROOT="$HOME/.pyenv"
 export PATH="$PYENV_ROOT/bin:$PATH"
+
+# tmux variable
+export TMUX_IP=`echo $SSH_CONNECTION | awk '{print $3}'`
+if [[ $OSNAME == 'Darwin' ]]; then
+    ip=`ifconfig | grep "inet .*broadcast" | head -1 | awk '{print $2}'`
+    [[ $TMUX_IP = "" ]] && TMUX_IP=$ip
+else
+    ip=`ip addr | grep 'inet .*global' | head -1 | sed 's/^.*inet //g; s/\/.*$//g'`
+    [[ $TMUX_IP = "" ]] && TMUX_IP=$ip
+fi
+