install.sh

   1 #!/bin/sh
   2 #
   3 # AX-ZSH: Alex' Modular ZSH Configuration
   4 # Copyright (c) 2015 Alexander Barton <alex@barton.de>
   5 #
   6
   7 # Include "ax-common.sh":
   8 for dir in "$HOME/lib" "$HOME/.ax" /usr/local /opt/ax /usr; do
   9         [ -z "$ax_common_sourced" ] || break
  10         ax_common="${dir}/lib/ax/ax-common.sh"
  11         [ -r "$ax_common" ] && . "$ax_common"
  12 done
  13 if [ -z "$ax_common_sourced" ]; then
  14         ax_msg() {
  15                 shift
  16                 echo "$@"
  17         }
  18 fi
  19 unset dir ax_common ax_common_sourced
  20
  21 safe_rm() {
  22         if [ -f "$1" -a ! -L "$1" ]; then
  23                 rm -f "$1.bak" || exit 1
  24                 mv -v "$1" "$1.bak" || exit 1
  25         fi
  26         rm -f "$1" || exit 1
  27 }
  28
  29 umask 027
  30
  31 [ -n "$AXZSH" ] || AXZSH="$HOME/.axzsh"
  32 export AXZSH
  33
  34 ax_msg - "Installing AX-ZSH into \"$AXZSH\" ..."
  35
  36 safe_rm "$AXZSH" || exit 1
  37 ln -sv "$PWD" "$AXZSH" || exit 1
  38
  39 for f in ~/.zlogin ~/.zlogout ~/.zprofile ~/.zshrc; do
  40         safe_rm "$f" || exit 1
  41         ln -sv "$AXZSH/ax.zsh" "$f" || exit 1
  42 done
  43
  44 if [ ! -d "$AXZSH/active_plugins" ]; then
  45         ax_msg - "Initializing plugin directory \"$AXZSH/active_plugins\" ..."
  46         type zsh >/dev/null 2>&1
  47         if [ $? -eq 0 ]; then
  48                 zsh "$AXZSH/bin/axzshctl" reset-plugins
  49                 exit $?
  50         else
  51                 ax_msg 2 "Oops, \"zsh\" not found!?"
  52                 exit 1
  53         fi
  54 else
  55         ax_msg - "Plugin directory \"$AXZSH/active_plugins\" already exists. Ok."
  56 fi