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adding uninstall functions

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Dict Xiong 2022-05-15 12:55:50 +08:00 committed by GitHub
parent 7a7526d184
commit c7f3a19091
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2 changed files with 44 additions and 10 deletions
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9
.zshrc2
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@ -64,11 +64,10 @@ antigen apply
export DOTFILES=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
dfs()
{
if [[ $1 == update ]]; then
(cd "$DOTFILES" && env git pull)
else
echo "unknown command \"$1\". available: update"
fi
case $1 in
update ) (cd "$DOTFILES" && env git pull) ;;
* ) echo "unknown command \"$1\". available: update" ;;
esac
}
# alias

45
install.sh
View File

@ -121,6 +121,16 @@ insert_if_not_exist()
grep -qxF -- "$line" "$filename" || echo "$line" >> "$filename"
}
delete_if_exist()
{
filename=$1
line=$2
fmt_note "removing \"$line\" from \"$filename\" ..."
if [ -f "$filename" ]; then
grep -vxF -- "$line" "$filename" >> "$filename"
fi
}
create_symlink()
{
src=$1
@ -146,22 +156,47 @@ create_symlink()
ln -s $src $dest
}
delete_link_if_match()
{
src=$1
dest=$2
if [ "$(readlink $dest)" -ef "$src" ]; then
fmt_note "removing symlink \"$dest\" ..."
echo ----------
env stat $dest
echo ----------
rm $dest
fi
}
install_crontab(){
fmt_note "installing \"$crontab_job\" to crontab ..."
( crontab -l | grep -v "${crontab_job//\*/\\\*}" | grep -v "no crontab for"; echo "$crontab_job" ) | crontab -
( crontab -l | grep -vxF "${crontab_job}" | grep -v "no crontab for"; echo "$crontab_job" ) | crontab -
}
uninstall_crontab(){
fmt_note uninstalling "\"$crontab_job\"" from crontab ...
( crontab -l | grep -v"$crontab_job" ) | crontab -
fmt_note "removing \"$crontab_job\" from crontab ..."
( crontab -l | grep -vxF "$crontab_job" ) | crontab -
}
install(){
install_crontab
insert_if_not_exist "${HOME}/.zshrc" "source ${dotfile_home_path}/.zshrc2"
create_symlink "${dotfile_path}/.ssh/authorized_keys2" "${HOME}/.ssh/authorized_keys2"
fmt_note "job done!"
fmt_note "done installing!"
}
uninstall(){
uninstall_crontab
delete_if_exist "${HOME}/.zshrc" "source ${dotfile_home_path}/.zshrc2"
delete_link_if_match "${dotfile_path}/.ssh/authorized_keys2" "${HOME}/.ssh/authorized_keys2"
fmt_note "done uninstalling!"
}
setup_color
install
case $1 in
^$|-i ) install ;;
-r ) uninstall ;;
* ) echo "unknown command \"$1\". available: -i, -r" ;;
esac