Merge branch 'master' of github.com:IvanMalison/dotfiles

dotfiles/bash_profile

@@ -1 +1 @@
-source ~/.bashrc
+source ~/.lib/login.sh

dotfiles/lib/login.sh

@@ -0,0 +1,6 @@
+source "$HOME/.lib/shellpath.sh"
+
+# XXX: This is duplicated from env with a different var to avoid issues with /etc/profile
+command_exists python && setup_unless_environment_variable_exists LOGIN_PATH_SETUP_DONE _setup_path
+
+source_directory_files "$HOME/.lib/login"

dotfiles/lib/nix_login.sh

@@ -0,0 +1,4 @@
+source "$HOME/.lib/shellpath.sh"
+
+command_exists python && setup_unless_environment_variable_exists NIX_PATH_SETUP_DONE _setup_path
+

dotfiles/lib/setup_functions.sh

@@ -14,25 +14,17 @@ function shell_contains () {
   return 1
 }
 
-function _set_python_command {
-    # See comment in add_to_path about why this is necessary
-    if command_exists pyenv;
-    then
-        _python_command="$(pyenv which python)"
-    else
-        which pyenv
-        _python_command="$(which python)"
-    fi
-    shell_contains "$_python_command" "shim" && \
-        echo "Warning: setting python command to shim"
+function environment_variable_exists {
+    eval "value=\"\${$1+x}\""
+    [ ! -z $value ]
+}
+
+function setup_unless_environment_variable_exists {
+	environment_variable_exists "$1" || { $2 && export "$1=$(date)"; }
 }
 
 function add_to_path {
-    environment_variable_exists _python_command || _set_python_command
-    # We need to get a path to the ACTUAL python command because
-    # pyenv alters PATH before actually executing python, which ends
-    # up changing PATH in a way that is not desireable.
-    eval "$($_python_command $HOME/.lib/python/shell_path.py --include-assignment "$@")"
+    eval "$(python $HOME/.lib/python/shell_path.py --include-assignment "$@")"
 }
 
 # Taken from http://www.unix.com/shell-programming-and-scripting/27932-how-know-linux-distribution-i-am-using.html
@@ -55,6 +47,11 @@ function get_linux_distro {
        [ -n "$dist" ] && echo "$dist" && return 0
    fi
 
+   if [ -r /etc/os-release ]; then
+	   dist=$(grep 'ID=' /etc/os-release | sed 's/ID=//' | head -1)
+	   [ -n "$dist" ] && echo "$dist" && return 0
+   fi
+
    dist=$(find /etc/ -maxdepth 1 -name '*release' 2> /dev/null | sed 's/\/etc\///' | sed 's/-release//' | head -1)
    [ -n "$dist" ] && echo "$dist" && return 0
 
@@ -65,19 +62,18 @@ function get_linux_distro {
 
 
 function is_osx() {
-    case `uname` in
-        'Darwin')
-            return 0
-	    ;;
-        *)
-            return 1;
-            ;;
-    esac
-}
-
-function environment_variable_exists {
-    eval "value=\"\${$1+x}\""
-    [ ! -z $value ]
+	if command_exists uname; then
+			case `uname` in
+				'Darwin')
+					return 0;
+					;;
+				*)
+					return 1;
+					;;
+			esac
+	else
+		return 1
+	fi
 }
 
 function source_directory_files {

dotfiles/lib/shellenv.sh

@@ -1,21 +1,12 @@
 source "$HOME/.lib/shellpath.sh"
 
-environment_variable_exists ENVIRONMENT_SETUP_DONE || _setup_env
+# XXX: This PATH setup var is only actually set in login.sh which is definitely
+# strange. The reason for this is that because env runs BEFORE profile, things
+# in places like /etc/profile can actually clobber the path setup that we do.
 
-# TODO(imalison): These need to run every time because of how their
-# version managers work. This could cause problems with the situation
-# where we want to intentionally override the python/ruby/node
-# versions in use in a given shell.
-
-# TODO: Ruby and node are disabled to speed up shell startup...
-# See https://github.com/creationix/nvm/issues/709 for nvm
-# _node_setup
-
-# XXX: these were moved to _setup_env
-# _ruby_setup
-_python_setup
+# Disbled setup here. Doing it in profile instead
+if command_exists python; then
+	environment_variable_exists LOGIN_PATH_SETUP_DONE || setup_unless_environment_variable_exists ENV_PATH_SETUP_DONE _setup_path
+fi
 
 source_directory_files "$HOME/.lib/shellenv"
-
-test -r ~/.customenv.sh && source ~/.customenv.sh
-source_if_exists ~/.this-machine-env.sh

dotfiles/lib/shellpath.sh

@@ -1,12 +1,8 @@
 source "$HOME/.lib/setup_functions.sh"
 
-function _setup_env {
+function _setup_path {
     _path_helper
 
-    # XXX/TODO:
-    # This is in shellenv.sh now
-    _python_setup
-
     add_to_path "$HOME/.lib/bin" "$HOME/.local/bin" "$HOME/bin" --before
     add_to_path "/usr/local/sbin" "/usr/local/bin" "/usr/bin" --after
     _ruby_setup
@@ -16,17 +12,16 @@ function _setup_env {
     _haskell_setup
     _java_setup
     _go_setup
+	_python_setup
     _racket_setup
     _rust_setup
     _tex_setup
 
-    # This makes systemd aware of change to $PATH
-    run_if_exists systemctl --user import-environment PATH DISPLAY XAUTHORITY HOME
-
     # To ensure that things in ~/.lib/bin take precedence
     add_to_path "$HOME/.lib/bin" --before
 
-    export ENVIRONMENT_SETUP_DONE="$(date)"
+	# This makes systemd aware of change to $PATH
+    run_if_exists systemctl --user import-environment PATH DISPLAY XAUTHORITY HOME
 }
 
 function _linux_path_setup {
@@ -51,17 +46,7 @@ function _osx_path_setup {
 }
 
 function _python_setup {
-    export PYENV_ROOT="/usr/local/var/pyenv"
-
-    if which pyenv > /dev/null; then
-        eval "$(pyenv init - --no-rehash)"
-    else
-        echo "WARNING: pyenv is not installed on this machine and python will likely not function correctly"
-    fi
-
     add_to_path "$HOME/.lib/python" --after
-    # if which pyenv-virtualenv-init > /dev/null; then eval "$(pyenv virtualenv-init -)"; fi
-
     add_to_path "$HOME/.lib/python" --path-var 'PYTHONPATH'
 }
 

dotfiles/lib/shellrc.sh

@@ -10,11 +10,22 @@ function j() {
 }
 environment_variable_exists INSIDE_EMACS && inside_emacs_hook
 
-# XXX: This used to be in shellenv and should be moved back once these
-# are faster.
-_node_setup
-_ruby_setup
+# TODO(imalison): These need to run every time because of how their
+# version managers work. This could cause problems with the situation
+# where we want to intentionally override the python/ruby/node
+# versions in use in a given shell.
+
+# TODO: Ruby and node are disabled to speed up shell startup...
+# See https://github.com/creationix/nvm/issues/709 for nvm
+# _node_setup
+
+# XXX: these were moved to _setup_env
+# _ruby_setup
+# _python_setup
+# _node_setup
+# _ruby_setup
 
 # travis completion
 # XXX: Disabled to reduce performance impact
 # [ -f "$HOME/.travis/travis.sh" ] && source "$HOME/.travis/travis.sh"
+

dotfiles/xprofile

@@ -1,7 +1,9 @@
 # -*- mode: sh; -*-
 
+
 # If there are issues with path, check /etc/profile for hard overrides of PATH.
-source "$HOME/.lib/shellenv.sh"
+. "$HOME/.lib/login.sh"
 # XXX: prevents https://github.com/xmonad/xmonad/issues/86 from affecting startup
+
 rm -f ~/.xmonad/xmonad.state
 load_xkb_map.sh

dotfiles/zprofile

@@ -0,0 +1 @@
+source ~/.lib/login.sh

rcm-link.sh

@@ -5,4 +5,4 @@ export THIS_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 export DOTFILES_DIR="$(readlink -f $THIS_DIR/dotfiles)"
 
 echo $DOTFILES_DIR
-rcup -d $DOTFILES_DIR -S "emacs.d" -S "config/taffybar" -S "config/xmonad" -S "config/xmonad/taffybar"
+rcup -d $DOTFILES_DIR -S "emacs.d" -S "config/taffybar" -S "config/xmonad" -S "config/xmonad/taffybar" -S "lib"