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Implemented solution to issue #676

pull/725/head
ravenhall 2016-05-19 22:08:46 -05:00
parent ec30515a31
commit 11311b17f6
1 changed files with 51 additions and 4 deletions
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55
install.sh
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@ -1,4 +1,44 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# bash-it installer
show_usage() {
echo -e "\n$0 : Install bash-it"
echo -e "Usage:\n$0 [arguments] \n"
echo "Arguments:"
echo "--help (-h): Display this help message"
echo "--silent (-s): Install default settings without prompting for input";
echo "--interactive (-i): Interactively choose plugins"
exit 0;
}
echo "Installing bash-it"
for param in "$@"; do
shift
case "$param" in
"--help") set -- "$@" "-h" ;;
"--silent") set -- "$@" "-s" ;;
"--interactive") set -- "$@" "-i" ;;
*) set -- "$@" "$param"
esac
done
OPTIND=1
while getopts "hsi" opt
do
case "$opt" in
"h") show_usage; exit 0 ;;
"s") silent=true ;;
"i") interactive=true ;;
"?") show_usage >&2; exit 1 ;;
esac
done
shift $(expr $OPTIND - 1)
if [[ $silent ]] && [[ $interactive ]]; then
echo "Options --silent and --interactive are mutually exclusive. Please choose one or the other."
exit 1;
fi
BASH_IT="$(cd "$(dirname "$0")" && pwd)" BASH_IT="$(cd "$(dirname "$0")" && pwd)"
case $OSTYPE in case $OSTYPE in
@ -14,8 +54,7 @@ BACKUP_FILE=$CONFIG_FILE.bak
if [ -e "$HOME/$BACKUP_FILE" ]; then if [ -e "$HOME/$BACKUP_FILE" ]; then
echo -e "\033[0;33mBackup file already exists. Make sure to backup your .bashrc before running this installation.\033[0m" >&2 echo -e "\033[0;33mBackup file already exists. Make sure to backup your .bashrc before running this installation.\033[0m" >&2
while true while ! [ $silent ]; do
do
read -e -n 1 -r -p "Would you like to overwrite the existing backup? This will delete your existing backup file ($HOME/$BACKUP_FILE) [y/N] " RESP read -e -n 1 -r -p "Would you like to overwrite the existing backup? This will delete your existing backup file ($HOME/$BACKUP_FILE) [y/N] " RESP
case $RESP in case $RESP in
[yY]) [yY])
@ -32,7 +71,7 @@ if [ -e "$HOME/$BACKUP_FILE" ]; then
done done
fi fi
while true while ! [ $silent ]
do do
read -e -n 1 -r -p "Would you like to keep your $CONFIG_FILE and append bash-it templates at the end? [y/N] " choice read -e -n 1 -r -p "Would you like to keep your $CONFIG_FILE and append bash-it templates at the end? [y/N] " choice
case $choice in case $choice in
@ -58,6 +97,14 @@ do
esac esac
done done
if [ $silent ]; then
# backup/new by default
test -w "$HOME/$CONFIG_FILE" &&
cp -aL "$HOME/$CONFIG_FILE" "$HOME/$CONFIG_FILE.bak" &&
echo -e "\033[0;32mYour original $CONFIG_FILE has been backed up to $CONFIG_FILE.bak\033[0m"
sed "s|{{BASH_IT}}|$BASH_IT|" "$BASH_IT/template/bash_profile.template.bash" > "$HOME/$CONFIG_FILE"
fi
echo -e "\033[0;32mCopied the template $CONFIG_FILE into ~/$CONFIG_FILE, edit this file to customize bash-it\033[0m" echo -e "\033[0;32mCopied the template $CONFIG_FILE into ~/$CONFIG_FILE, edit this file to customize bash-it\033[0m"
function load_one() { function load_one() {
@ -98,7 +145,7 @@ function load_some() {
done done
} }
if [[ "$1" == "--interactive" ]] if [[ $interactive ]] && ! [[ $silent ]] ;
then then
for type in "aliases" "plugins" "completion" for type in "aliases" "plugins" "completion"
do do