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Added install_without_dependencies.sh file
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#!/usr/bin/env bash | ||
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# Grasscutter install script for linux - Simpler version | ||
# This installer doesn't ask you to install dependencies, you have to install them manually | ||
# Made by TurtleIdiot and modified by syktyvkar (and then again modified by Blue) | ||
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# Stops the installer if any command has a non-zero exit status | ||
set -e | ||
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# Checks for root | ||
if [ $EUID != 0 ]; then | ||
echo "Please run the installer as root (sudo)!" | ||
exit | ||
fi | ||
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is_command() { | ||
# Checks if given command is available | ||
local check_command="$1" | ||
command -v "${check_command}" > /dev/null 2>&1 | ||
} | ||
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# IP validation | ||
valid_ip() { | ||
local ip=$1 | ||
local stat=1 | ||
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if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then | ||
OIFS=$IFS | ||
IFS="." | ||
ip=($ip) | ||
IFS=$OIFS | ||
[[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \ | ||
&& ${ip[2]} -le 255 && ${ip[3]} -le 255 ]] | ||
stat=$? | ||
fi | ||
return $stat | ||
} | ||
echo "#################################" | ||
echo "" | ||
echo "This script will take for granted that you have all dependencies installed (mongodb, openjdk-17-jre/jre17-openjdk, wget, openssl, unzip, git, curl, base-devel), in fact, this script is recommended to update your current server installation, and it should run from the same folder as grasscutter.jar" | ||
echo "#################################" | ||
echo "" | ||
echo "If you are using version > 2.8 of the client, make sure to use the patched metadata if you don't use Cultivation." | ||
echo "Search for METADATA here: https://discord.gg/grasscutter." | ||
echo "" | ||
echo "#################################" | ||
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echo "" | ||
echo "Grasscutter will be installed to script's running directory" | ||
echo "Do you wish to proceed and install Grasscutter?" | ||
select yn in "Yes" "No" ; do | ||
case $yn in | ||
Yes ) break;; | ||
No ) | ||
echo "Aborting..." | ||
exit;; | ||
esac | ||
done | ||
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if [ -d "./resources" ] | ||
then | ||
echo "It's recommended to remove resources folder" | ||
echo "Remove resources folder?" | ||
select yn in "Yes" "No" ; do | ||
case $yn in | ||
Yes ) | ||
rm -rf resources | ||
break;; | ||
No ) | ||
echo "Aborting..." | ||
exit;; | ||
esac | ||
done | ||
echo "You may need to remove data folder and config.json to apply some updates" | ||
echo "#################################" | ||
fi | ||
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# Allows choice between stable and dev branch | ||
echo "Please select the branch you wish to install" | ||
echo -e "!!NOTE!!: stable is the recommended branch.\nDo *NOT* use development unless you have a reason to and know what you're doing" | ||
select branch in "stable" "development" ; do | ||
case $branch in | ||
stable ) | ||
break;; | ||
development ) | ||
break;; | ||
esac | ||
done | ||
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echo -e "Using $branch branch for installing server \n" | ||
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# Prompt IP address for config.json and for generating new keystore.p12 file | ||
echo "Please enter the IP address that will be used to connect to the server" | ||
echo "This can be a local or a public IP address" | ||
echo "This IP address will be used to generate SSL certificates, so it is important it is correct!" | ||
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while : ; do | ||
read -p "Enter server IP: " SERVER_IP | ||
if valid_ip $SERVER_IP; then | ||
break; | ||
else | ||
echo "Invalid IP address. Try again." | ||
fi | ||
done | ||
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echo "Beginning Grasscutter installation..." | ||
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# Download resources | ||
echo "Downloading Grasscutter BinOutputs..." | ||
git clone --single-branch https://github.com/Koko-boya/Grasscutter_Resources.git Grasscutter-bins | ||
mv ./Grasscutter-bins/Resources ./resources | ||
rm -rf Grasscutter-bins # takes ~350M of drive space after moving BinOutputs... :sob: | ||
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# Download and build jar | ||
echo "Downloading Grasscutter source code..." | ||
git clone --single-branch -b $branch https://github.com/Grasscutters/Grasscutter.git Grasscutter-src #change this to download a fork | ||
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echo "Building grasscutter.jar..." | ||
cd Grasscutter-src | ||
chmod +x ./gradlew #just in case | ||
./gradlew --no-daemon jar | ||
mv $(find -name "grasscutter*.jar" -type f) ../grasscutter.jar | ||
echo "Building grasscutter.jar done!" | ||
cd .. | ||
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# Generate handbook/config | ||
echo "Grasscutter will be started to generate its data files" | ||
echo "Please enter language for GM handbook when prompted" | ||
echo "Grasscutter will stop once GM handbook is generated" | ||
java -jar grasscutter.jar -handbook | ||
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# Replaces "127.0.0.1" with given IP | ||
echo "Replacing IP address in server config..." | ||
sed -i "s/127.0.0.1/$SERVER_IP/g" config.json | ||
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# Generates new keystore.p12 with the server's IP address | ||
# This is done to prevent a "Connection Timed Out" error from appearing | ||
# after clicking to enter the door in the main menu/title screen | ||
# This issue only exists when connecting to a server *other* than localhost | ||
# since the default keystore.p12 has only been made for localhost | ||
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mkdir certs | ||
cd certs | ||
echo "Generating CA key and certificate pair..." | ||
openssl req -x509 -nodes -days 25202 -newkey rsa:2048 -subj "/C=GB/ST=Essex/L=London/O=Grasscutters/OU=Grasscutters/CN=$SERVER_IP" -keyout CAkey.key -out CAcert.crt | ||
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echo "Generating SSL key and certificate pair..." | ||
openssl genpkey -out ssl.key -algorithm rsa | ||
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# Creates a conf file in order to generate a csr | ||
cat > csr.conf <<EOF | ||
[ req ] | ||
default_bits = 2048 | ||
prompt = no | ||
default_md = sha256 | ||
req_extensions = req_ext | ||
distinguished_name = dn | ||
[ dn ] | ||
C = GB | ||
ST = Essex | ||
L = London | ||
O = Grasscutters | ||
OU = Grasscutters | ||
CN = $SERVER_IP | ||
[ req_ext ] | ||
subjectAltName = @alt_names | ||
[ alt_names ] | ||
IP.1 = $SERVER_IP | ||
EOF | ||
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# Creates csr using key and conf | ||
openssl req -new -key ssl.key -out ssl.csr -config csr.conf | ||
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# Creates conf to finalise creation of certificate | ||
cat > cert.conf <<EOF | ||
authorityKeyIdentifier=keyid,issuer | ||
basicConstraints=CA:FALSE | ||
keyUsage = digitalSignature, nonRepudiation, keyEncipherment, keyAgreement, dataEncipherment | ||
subjectAltName = @alt_names | ||
[alt_names] | ||
IP.1 = $SERVER_IP | ||
EOF | ||
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# Creates SSL cert | ||
openssl x509 -req -in ssl.csr -CA CAcert.crt -CAkey CAkey.key -CAcreateserial -out ssl.crt -days 25202 -sha256 -extfile cert.conf | ||
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echo "Generating keystore.p12 from key and certificate..." | ||
openssl pkcs12 -export -out keystore.p12 -inkey ssl.key -in ssl.crt -certfile CAcert.crt -passout pass:123456 | ||
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cd ../ | ||
mv ./certs/keystore.p12 ./keystore.p12 | ||
echo "Done!" | ||
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# Running scripts as sudo makes all Grasscutter files to be owned by root | ||
# which may cause problems editing .jsons... | ||
if [ $SUDO_USER ]; then | ||
echo "Changing Grasscutter files owner to current user..." | ||
chown -R $SUDO_USER:$SUDO_USER ./* | ||
fi | ||
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echo "Asking Noelle to clean up..." | ||
rm -rf ./certs ./Grasscutter-src | ||
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echo "All done!" | ||
echo "-=-=-=-=-=--- !! IMPORTANT !! ---=-=-=-=-=-" | ||
echo "Please make sure that ports 80, 443, 8888 and 22102 are OPEN (both tcp and udp)" | ||
echo "In order to run the server, run the following command:" | ||
echo " sudo java -jar grasscutter.jar" | ||
echo "You must run it using sudo as port 443 is a privileged port" | ||
echo "To play, use the IP you provided earlier ($SERVER_IP) via GrassClipper or Fiddler" | ||
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exit |