You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.2 KiB
58 lines
1.2 KiB
#!/bin/sh |
|
|
|
function _current_epoch() { |
|
echo $(($(date +%s) / 60 / 60 / 24)) |
|
} |
|
|
|
function _update_zsh_update() { |
|
echo "LAST_EPOCH=$(_current_epoch)" >! ~/.zsh-update |
|
} |
|
|
|
function _upgrade_zsh() { |
|
env ZSH=$ZSH /bin/sh $ZSH/tools/upgrade.sh |
|
# update the zsh file |
|
_update_zsh_update |
|
} |
|
|
|
epoch_target=$UPDATE_ZSH_DAYS |
|
if [[ -z "$epoch_target" ]]; then |
|
# Default to old behavior |
|
epoch_target=13 |
|
fi |
|
|
|
[ -f ~/.profile ] && source ~/.profile |
|
|
|
# Cancel upgrade if the current user doesn't have write permissions for the |
|
# oh-my-zsh directory. |
|
[[ -w "$ZSH" ]] || return 0 |
|
|
|
if [ -f ~/.zsh-update ] |
|
then |
|
. ~/.zsh-update |
|
|
|
if [[ -z "$LAST_EPOCH" ]]; then |
|
_update_zsh_update && return 0; |
|
fi |
|
|
|
epoch_diff=$(($(_current_epoch) - $LAST_EPOCH)) |
|
if [ $epoch_diff -gt $epoch_target ] |
|
then |
|
if [ "$DISABLE_UPDATE_PROMPT" = "true" ] |
|
then |
|
_upgrade_zsh |
|
else |
|
echo "[Oh My Zsh] Would you like to check for updates?" |
|
echo "Type Y to update oh-my-zsh: \c" |
|
read line |
|
if [ "$line" = Y ] || [ "$line" = y ]; then |
|
_upgrade_zsh |
|
else |
|
_update_zsh_update |
|
fi |
|
fi |
|
fi |
|
else |
|
# create the zsh file |
|
_update_zsh_update |
|
fi |
|
|
|
|