mirror of
https://github.com/dcarrillo/prezto.git
synced 2024-10-31 23:11:13 +00:00
98 lines
2.0 KiB
Bash
Executable File
98 lines
2.0 KiB
Bash
Executable File
#!/bin/zsh
|
||
|
||
script_name="${0:t}"
|
||
script_version='1.0.0'
|
||
cached_argv="${argv}"
|
||
backup_dir="$HOME/.prezto-backup/$(date +'%Y-%m-%d-%H-%M-%S')"
|
||
|
||
# Writes to standard error.
|
||
function print-error {
|
||
print "${script_name}: ${@}" >&2
|
||
}
|
||
|
||
# Writes to standard output.
|
||
function print-info {
|
||
print "${@}" >&1
|
||
}
|
||
|
||
# Writes version information to standard errror.
|
||
function version {
|
||
print "${script_name} ${script_version}
|
||
|
||
Copyright (c) 2013 Sorin Ionescu
|
||
|
||
This program is free software. You may modify or distribute it
|
||
under the terms of the MIT License." >&2
|
||
}
|
||
|
||
# Writes help to standard error.
|
||
function help {
|
||
print "Usage: ${script_name} [‐option ...] archive [directory]
|
||
|
||
Options:
|
||
-v, --version Display version and copyright
|
||
-h, --help Display this help
|
||
|
||
Report bugs to <sorin.ionescu@gmail.com>." >&2
|
||
}
|
||
|
||
# Backs up existing files.
|
||
function backup {
|
||
local from="$1"
|
||
local to="$2"
|
||
|
||
if [[ ! -e "$from" ]]; then
|
||
return
|
||
fi
|
||
|
||
mkdir -p "$to:h"
|
||
mv "$from" "$to"
|
||
}
|
||
|
||
# Parse switches.
|
||
while [[ "${1}" == -* ]]; do
|
||
case "${1}" in
|
||
( -v | --version )
|
||
version
|
||
exit 0
|
||
;;
|
||
( -h | --help )
|
||
help
|
||
exit 0
|
||
;;
|
||
( -- )
|
||
shift
|
||
break
|
||
;;
|
||
( -* )
|
||
print-error "invalid option: ${1}"
|
||
help
|
||
exit 0
|
||
;;
|
||
esac
|
||
done
|
||
|
||
git clone --recursive https://github.com/sorin-ionescu/prezto.git "${ZDOTDIR:-$HOME}/.zprezto"
|
||
setopt EXTENDED_GLOB
|
||
for rcfile in "${ZDOTDIR:-$HOME}"/.zprezto/runcoms/^README.md(.N); do
|
||
ln -s "$rcfile" "${ZDOTDIR:-$HOME}/.${rcfile:t}"
|
||
done
|
||
chsh -s /bin/zsh
|
||
|
||
is-true "$use_color" && printf "$FG[green]"
|
||
printf '%s' \
|
||
'________ _____
|
||
___ __ \___________________ /______
|
||
__ /_/ /_ ___/ _ \__ /_ __/ __ \
|
||
_ ____/_ / / __/_ /_/ /_ / /_/ /
|
||
/_/ /_/ \___/_____/\__/ \____/
|
||
'
|
||
is-true "$use_color" && printf "$FG[cyan]"
|
||
print
|
||
print 'Prezto has been updated to the latest version.'
|
||
print 'Follow me on GitHub at https://github.com/sorin-ionescu/prezto.'
|
||
|
||
exec zsh
|
||
|
||
|