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[install] Ask before updating shell configuration files

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This commit is contained in:
Junegunn Choi 2016-04-14 14:51:58 +09:00
parent 74d1694be9
commit 89687105f4
1 changed files with 19 additions and 15 deletions
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34
install
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@ -7,7 +7,7 @@ set -u
auto_completion=
key_bindings=
update_config=1
update_config=2
binary_arch=
help() {
@ -335,8 +335,8 @@ fi
append_line() {
set -e
local skip line file pat lno
skip="$1"
local update line file pat lno
update="$1"
line="$2"
file="$3"
pat="${4:-}"
@ -352,7 +352,7 @@ append_line() {
if [ -n "$lno" ]; then
echo " - Already exists: line #$lno"
else
if [ $skip -eq 1 ]; then
if [ $update -eq 1 ]; then
echo >> "$file"
echo "$line" >> "$file"
echo " + Added"
@ -364,6 +364,11 @@ append_line() {
set +e
}
if [ $update_config -eq 2 ]; then
echo
ask "Do you want to update your shell configuration files?"
update_config=$?
fi
echo
for shell in $shells; do
[ $shell = zsh ] && dest=${ZDOTDIR:-~}/.zshrc || dest=~/.bashrc
@ -375,15 +380,14 @@ if [ $key_bindings -eq 1 ] && [ $has_fish -eq 1 ]; then
append_line $update_config "fzf_key_bindings" "$bind_file"
fi
cat << EOF
Finished. Restart your shell or reload config file.
source ~/.bashrc # bash
EOF
[ $has_zsh -eq 1 ] && echo " source ${ZDOTDIR:-~}/.zshrc # zsh"
[ $has_fish -eq 1 ] && echo " fzf_key_bindings # fish"; cat << EOF
Use uninstall script to remove fzf.
For more information, see: https://github.com/junegunn/fzf
EOF
if [ $update_config -eq 1 ]; then
echo 'Finished. Restart your shell or reload config file.'
echo ' source ~/.bashrc # bash'
[ $has_zsh -eq 1 ] && echo " source ${ZDOTDIR:-~}/.zshrc # zsh"
[ $has_fish -eq 1 ] && [ $key_bindings -eq 1 ] && echo ' fzf_key_bindings # fish'
echo
echo 'Use uninstall script to remove fzf.'
echo
fi
echo 'For more information, see: https://github.com/junegunn/fzf'