oh-my-fish/init.fish
Derek Stavis c58d14fe3e Move $OMF_CONFIG variable to $OMF_PATH/init.fish
This PR sets the default value of `OMF_CONFIG` variable in
framework init.fish file. The variable can still be overridden by
the user by setting it on `~/.config/fish/config.fish file`.

This is in preparation to rewriting install script in plain fish,
which will ditch config template and stop replacing `config.fish`
contents in favor of just appending Oh My Fish startup.
2015-09-29 09:54:36 -03:00

56 lines
1.6 KiB
Fish

# SYNOPSIS
# Initialize Oh My Fish.
#
# OVERVIEW
# + Autoload Oh My Fish packages, themes and config path
# + For each <pkg> inside {$OMF_PATH,$OMF_CONFIG}
# + Autoload <pkg> directory
# + Source <pkg>.fish
# + Emit init_<pkg> event
#
# + Autoload {$OMF_PATH,$OMF_CONFIG}/functions
# + Source $OMF_CONFIG/init.fish
#
# ENV
# OSTYPE Operating system.
# ORIGINAL_PATH Original $PATH preseved across Oh My Fish reloads.
# OMF_PATH ~/.local/share/omf by default.
# OMF_IGNORE List of packages to ignore.
# OMF_CONFIG ~/.config/omf by default.
# OMF_VERSION Oh My Fish! version
# Save PATH before oh my fish for reseting the PATH when we reload OMF.
if set -q ORIGINAL_PATH
set PATH $ORIGINAL_PATH
else
set -gx ORIGINAL_PATH $PATH
end
# Set OMF_CONFIG if not set.
if not set -q OMF_CONFIG
set -q XDG_CONFIG_HOME; or set -l XDG_CONFIG_HOME "$HOME/.config"
set -gx OMF_CONFIG "$XDG_CONFIG_HOME/omf"
end
# Save the head of function path and autoload core functions
set -l user_function_path $fish_function_path[1]
set fish_function_path[1] $OMF_PATH/lib
set -l theme {$OMF_PATH,$OMF_CONFIG}/themes/(cat $OMF_CONFIG/theme)
for path in $OMF_PATH/lib $OMF_PATH/lib/git {$OMF_PATH,$OMF_CONFIG}/pkg/* $theme
contains -- (basename $path) $OMF_IGNORE; and continue
autoload $path $path/completions
source $path/(basename $path).fish ^/dev/null
and emit init_(basename $path) $path
end
autoload $OMF_CONFIG/functions
autoload $user_function_path
# Source custom init.fish file
source $OMF_CONFIG/init.fish ^/dev/null
set -g OMF_VERSION "1.0.0"