G2/welcome.sh
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Fixed installer for older versions

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G2-Games 2022-09-19 17:04:28 -05:00
parent b2da704a09
commit 5f4008459c
1 changed files with 13 additions and 13 deletions
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26
install.sh
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@ -5,7 +5,7 @@ originaldir=$PWD
environment=$(ps -o args= -p $$ | egrep -m 1 -o '\w{0,5}sh' | head -1)
if [ "$environment" = "bash" ] || [ "$environment" = "zsh" ];
then
if ! grep -q 'bash ~/.welcome/welcome.sh' $bashrc && ! grep -q 'zsh ~/.welcome/welcome.sh' $zshrc && ! grep -q 'bash /home/$USER/.welcome/welcome.sh' $bashrc && ! grep -q 'zsh /home/$USER/.welcome/welcome.sh' $zshrc;
if ! grep -qs 'bash ~/.welcome/welcome.sh' $bashrc && ! grep -qs 'zsh ~/.welcome/welcome.sh' $zshrc && ! grep -qs 'bash /home/$USER/.welcome/welcome.sh' $bashrc && ! grep -qs 'zsh /home/$USER/.welcome/welcome.sh' $zshrc;
then
echo "Welcome! Installing in $environment..."
tput sc
@ -76,16 +76,16 @@ then
exit 1
fi
# Check for older versions and replace bashrc lines #
if grep -n 'bash /home/$USER/.welcome/welcome.sh' $bashrc ;
if grep -sn 'bash /home/$USER/.welcome/welcome.sh' $bashrc ;
then
line=$(grep -n 'bash /home/$USER/.welcome/welcome.sh' $bashrc)
line=$(grep -sn 'bash /home/$USER/.welcome/welcome.sh' $bashrc)
line=${line%:*}
sed "${line}d" $bashrc > file.tmp && mv file.tmp $bashrc
echo 'bash ~/.welcome/welcome.sh' >> $bashrc
fi
if grep -n 'zsh /home/$USER/.welcome/welcome.sh' $zshrc ;
if grep -sn 'zsh /home/$USER/.welcome/welcome.sh' $zshrc ;
then
line=$(grep -n 'zsh /home/$USER/.welcome/welcome.sh' $zshrc)
line=$(grep -sn 'zsh /home/$USER/.welcome/welcome.sh' $zshrc)
line=${line%:*}
sed "${line}d" $zshrc > file.tmp && mv file.tmp $zshrc
echo 'zsh ~/.welcome/welcome.sh' >> $zshrc
@ -117,30 +117,30 @@ then
rm ~/.welcome/welcome.sh
rm ~/.welcome/config.cfg
rmdir ~/.welcome
if grep -n 'bash ~/.welcome/welcome.sh' $bashrc ;
if grep -sn 'bash ~/.welcome/welcome.sh' $bashrc ;
then
line=$(grep -n 'bash ~/.welcome/welcome.sh' $bashrc)
line=$(grep -sn 'bash ~/.welcome/welcome.sh' $bashrc)
line=${line%:*}
sed -i "${line}d" $bashrc
sed "${line}d" $bashrc > file.tmp && mv file.tmp $bashrc
fi
if grep -n 'zsh ~/.welcome/welcome.sh' $zshrc ;
if grep -sn 'zsh ~/.welcome/welcome.sh' $zshrc ;
then
line=$(grep -n 'zsh ~/.welcome/welcome.sh' $zshrc)
line=$(grep -sn 'zsh ~/.welcome/welcome.sh' $zshrc)
line=${line%:*}
sed "${line}d" $zshrc > file.tmp && mv file.tmp $zshrc
fi
# Check for older versions #
if grep -n 'bash /home/$USER/.welcome/welcome.sh' $bashrc ;
if grep -sn 'bash /home/$USER/.welcome/welcome.sh' $bashrc ;
then
line=$(grep -n 'bash /home/$USER/.welcome/welcome.sh' $bashrc)
line=$(grep -sn 'bash /home/$USER/.welcome/welcome.sh' $bashrc)
line=${line%:*}
sed "${line}d" $bashrc > file.tmp && mv file.tmp $bashrc
fi
if grep -n 'zsh /home/$USER/.welcome/welcome.sh' $zshrc ;
if grep -sn 'zsh /home/$USER/.welcome/welcome.sh' $zshrc ;
then
line=$(grep -n 'zsh /home/$USER/.welcome/welcome.sh' $zshrc)
line=$(grep -sn 'zsh /home/$USER/.welcome/welcome.sh' $zshrc)
line=${line%:*}
sed "${line}d" $zshrc > file.tmp && mv file.tmp $zshrc
fi