code.delx.au - dotfiles/blob - .bash/environment

   1 #! bash
   2
   3 # This file sets up the environment correctly. It gets run for every shell,
   4 # so it must be fast. Also, starting a shell within a shell shouldn't change
   5 # the environment. The path manipulation functions are useful for this.
   6
   7 # Root gets the default umask. Files created by my user are only rwx by user/group
   8 if [ "$(id -un)" = "root" ]; then
   9     umask 0022
  10 else
  11     umask 0007
  12 fi
  13
  14 # General environment settings
  15 export PAGER="less"
  16 export PYTHONSTARTUP="${HOME}/.pythonrc.py"
  17 export EMAIL="James Bunton <jamesbunton@delx.net.au>"
  18
  19 # Editor settings
  20 if emacsclient --version &> /dev/null; then
  21     export ALTERNATE_EDITOR="vim"
  22     export EDITOR="emacsclient --tty"
  23
  24     if [[ "$TERM" == screen* ]]; then
  25         export EDITORBG="$EDITOR"
  26     else
  27         export EDITORBG="emacsclient --create-frame --no-wait"
  28     fi
  29 else
  30     export EDITOR="vim"
  31     export EDITORBG="vim"
  32 fi
  33
  34 # Expand any symbolic links in the TMPDIR environment variable
  35 [ -n "$TMPDIR" ] && export TMPDIR="$(cd "${TMPDIR}" && pwd -P)"
  36
  37 # Load the bash functions
  38 source "${HOME}/.bash/functions"
  39
  40 # The current directory shouldn't be in the path
  41 pathremove .
  42
  43 # Load local environment settings
  44 [ -r "${HOME}/.bash/environment_local" ] && source "${HOME}/.bash/environment_local"
  45
  46 # ~/bin should be in the front of path if it exists
  47 pathprepend "${HOME}/bin"
  48