fisher/functions/fisher_update.fish
Jorge Bucaran e0ed629777
One more push before 0.8.0, fixed bugs, paved the way for DEBUG mode.
* Add Mizuki to THANKS for help with Japanese translation of the QuickStart Guide.
* fisher --list should return 1 (fail) if no plugins are installed. Closes #101.
* More consistent style 'Usage' instead of 'usage'.
* Silence index check in case $fisher_cache/.index does not exist.
* Add more descriptive message if plugin is not found.
* Silence search failure in case $fisher_cache/.index does not exist.
2016-02-15 21:24:22 +09:00

114 lines
3.3 KiB
Fish

function fisher_update -d "Update Plugins/Fisherman"
set -l plugins
set -l option self
set -l stdout /dev/stdout
set -l stderr /dev/stderr
getopts $argv | while read -l 1 2
switch "$1"
case _
set option
if test "$2" != -
set plugins $plugins $2
end
case q quiet
set stdout /dev/null
set stderr /dev/null
case h
printf "Usage: fisher update [<plugins>] [--quiet] [--help]\n\n"
printf " -q --quiet Enable quiet mode\n"
printf " -h --help Show usage help\n"
return
case \*
printf "fisher: '%s' is not a valid option.\n" $1 > /dev/stderr
fisher_update -h > /dev/stderr
return 1
end
end
switch "$option"
case self
set -l time (date +%s)
printf "Updating >> Fisherman\n" > $stderr
if not spin "
__fisher_index_update 0
__fisher_path_update $fisher_home" --error=$stderr
###
###
printf "fisher: Arrr! Could not update Fisherman.\n" > $stderr
return 1
end
printf "Aye! Fisherman updated to version %s (%0.fs)\n" (
cat $fisher_home/VERSION) (math (date +%s) - $time) > $stderr
case \*
set -l time (date +%s)
set -l count 0
set -l index 1
set -l total (count $plugins)
set -l skipped
if set -q plugins[1]
printf "%s\n" $plugins
else
__fisher_file
end | while read -l item path
if not set item (__fisher_plugin_validate $item)
printf "fisher: '%s' is not a valid name, path or url.\n" $item > $stderr
continue
end
if not set path (__fisher_path_from_plugin $item)
set total (math $total - 1)
printf "fisher: '%s' not found.\n" $item > $stderr
continue
end
set -l name (printf "%s\n" $path | __fisher_name)
printf "Updating " > $stderr
switch $total
case 0 1
printf ">> %s\n" $name > $stderr
case \*
printf "(%s of %s) >> %s\n" $index $total $name > $stderr
set index (math $index + 1)
end
if test ! -L $path
if not spin "__fisher_path_update $path" --error=$stderr
continue
end
end
if __fisher_plugin_can_enable "$name" "$path"
fisher_install --quiet --force -- $name
end
set count (math $count + 1)
end
set time (math (date +%s) - $time)
if test $count -le 0
printf "No plugins were updated.\n" > $stdout
return 1
end
printf "Aye! %d plugin/s updated in %0.fs\n" $count $time > $stdout
end
end