mirror of
https://github.com/fish-shell/fish-shell
synced 2024-11-11 15:37:24 +00:00
213 lines
6 KiB
Fish
213 lines
6 KiB
Fish
#
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# Initializations that should only be performed when in interactive mode.
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#
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#
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# @configure_input@
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#
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set -l configdir ~/.config
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if set -q XDG_CONFIG_HOME
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set configdir $XDG_CONFIG_HOME
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end
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if not set -q __fish_init_1_22_0
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if test -f ~/.fish_history -o -f ~/.fish -o -d ~/.fish.d -a ! -d $configdir/fish
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# Perform upgrade of configuration file hierarchy
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if not test -d $configdir
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command mkdir $configdir >/dev/null
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end
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if test -d $configdir
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if command mkdir $configdir/fish
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# These files are sometimes overwritten to by fish, so
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# we want backups of them in case something goes wrong
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cp ~/.fishd.(hostname) $configdir/fish/fishd.(hostname).backup
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cp ~/.fish_history $configdir/fish/fish_history.backup
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# Move the files
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mv ~/.fish_history $configdir/fish/fish_history
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mv ~/.fish $configdir/fish/config.fish
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mv ~/.fish_inputrc $configdir/fish/fish_inputrc
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mv ~/.fish.d/functions $configdir/fish/functions
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mv ~/.fish.d/completions $configdir/fish/completions
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#
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# Move the fishd stuff from another shell to avoid concurrency problems
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#
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/bin/sh -c mv\ \~/.fishd.(hostname)\ $configdir/fish/fishd.(hostname)\;kill\ -9\ (echo %fishd)
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# Update paths to point to new configuration locations
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set fish_function_path (printf "%s\n" $fish_function_path|sed -e "s|@sysconfdir@/fish.d/|@sysconfdir@/fish/|")
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set fish_complete_path (printf "%s\n" $fish_complete_path|sed -e "s|@sysconfdir@/fish.d/|@sysconfdir@/fish/|")
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set fish_function_path (printf "%s\n" $fish_function_path|sed -e "s|$HOME/.fish.d/|$configdir/fish/|")
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set fish_complete_path (printf "%s\n" $fish_complete_path|sed -e "s|$HOME/.fish.d/|$configdir/fish/|")
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printf (_ "\nWARNING\n\nThe location for fish configuration files has changed to %s.\nYour old files have been moved to this location.\nYou can change to a different location by changing the value of the variable \$XDG_CONFIG_HOME.\n\n") $configdir
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end ^/dev/null
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end
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end
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# Make sure this is only done once
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set -U __fish_init_1_22_0
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end
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#
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# Print a greeting
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#
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if not set -q fish_greeting
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set -l line1 (printf (_ 'Welcome to fish, the friendly interactive shell') )
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set -l line2 (printf (_ 'Type %shelp%s for instructions on how to use fish') (set_color green) (set_color normal))
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set -U fish_greeting $line1\n$line2
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end
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if test "$fish_greeting"
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echo $fish_greeting
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end
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#
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# Set exit message
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#
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function fish_on_exit --description "Commands to execute when fish exits" --on-process %self
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printf (_ "Good bye\n")
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end
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#
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# Set INPUTRC to something nice
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#
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# We override INPUTRC if already set, since it may be set by a shell
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# other than fish, which may use a different file. The new value should
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# be exported, since the fish inputrc file plays nice with other files
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# by including them when found.
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#
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for i in $configdir/fish/fish_inputrc @sysconfdir@/fish/fish_inputrc ~/.inputrc /etc/inputrc
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if test -f $i
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set -xg INPUTRC $i
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break
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end
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end
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#
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# Set various defaults using these throwaway functions
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#
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function set_default -d "Set an universal variable, unless it has already been set"
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if not set -q $argv[1]
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set -U -- $argv
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end
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end
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# Regular syntax highlighting colors
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set_default fish_color_normal normal
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set_default fish_color_command green
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set_default fish_color_redirection normal
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set_default fish_color_comment red
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set_default fish_color_error red --bold
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set_default fish_color_escape cyan
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set_default fish_color_operator cyan
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set_default fish_color_quote brown
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set_default fish_color_valid_path --underline
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set_default fish_color_cwd green
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# Background color for matching quotes and parenthesis
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set_default fish_color_match cyan
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# Background color for search matches
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set_default fish_color_search_match purple
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# Pager colors
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set_default fish_pager_color_prefix cyan
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set_default fish_pager_color_completion normal
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set_default fish_pager_color_description normal
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set_default fish_pager_color_progress cyan
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#
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# Directory history colors
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#
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set_default fish_color_history_current cyan
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#
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# Setup the CDPATH variable
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#
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set_default CDPATH . ~
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#
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# Remove temporary functions for setting default variable values
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#
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functions -e set_default
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#
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# This event handler makes sure the prompt is repainted when
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# fish_color_cwd changes value. Like all event handlers, it can't be
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# autoloaded.
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#
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function __fish_repaint --on-variable fish_color_cwd --description "Event handler, repaints the prompt when fish_color_cwd changes"
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set -e __fish_prompt_cwd
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commandline -f repaint
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end
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#
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# A few minor convenience functions
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#
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# The naming heuristic is that __fish_complete_* prints completions
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# and descriptions, while __fish_print_* only prints the completions
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# and no descriptions
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#
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function __fish_complete_users --description "Print a list of local users, with the real user name as a description"
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cat /etc/passwd | sed -e "s/^\([^:]*\):[^:]*:[^:]*:[^:]*:\([^:]*\):.*/\1\t\2/"
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end
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function __fish_complete_groups --description "Print a list of local groups, with group members as the description"
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cat /etc/group | sed -e "s/^\([^:]*\):[^:]*:[^:]*:\(.*\)/\1\tMembers: \2/"
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end
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function __fish_complete_command --description "Complete using all available commands"
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printf "%s\n" (commandline -ct)(complete -C (commandline -ct))
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end
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function __fish_print_interfaces --description "Print a list of known network interfaces"
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netstat -i -n -a | awk 'NR>2'|awk '{print $1}'
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end
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function __fish_print_addresses --description "Print a list of known network addresses"
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/sbin/ifconfig |sgrep 'inet addr'|cut -d : -f 2|cut -d ' ' -f 1
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end
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function __fish_print_users --description "Print a list of local users"
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cat /etc/passwd | cut -d : -f 1
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end
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#
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# Completions for SysV startup scripts
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#
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complete -x -p "/etc/init.d/*" -a start --description 'Start service'
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complete -x -p "/etc/init.d/*" -a stop --description 'Stop service'
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complete -x -p "/etc/init.d/*" -a status --description 'Print service status'
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complete -x -p "/etc/init.d/*" -a restart --description 'Stop and then start service'
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complete -x -p "/etc/init.d/*" -a reload --description 'Reload service configuration'
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