Fix self update

This commit is contained in:
Jiří Štefka 2023-02-23 07:54:20 +01:00 committed by GitHub
parent 8ab5b31fd3
commit 505a6a8ad5
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

@ -7,7 +7,7 @@
# and acknowledge the original script and author. #
#############################################################################################################
CURRENT_VERSION="1.0.0"
CURRENT_VERSION="v1.0.0"
# --------------------------------------------------
# You shouldn't need to change anything in this file
@ -356,13 +356,50 @@ function launch_server {
java $java_launchoptions -jar "$(basename ./paper-*.jar)" $mc_launchoptions
}
# Download the update for the script
function self_update {
# Download the latest version of the script
echo "Updating script..."
# Download the file into start_new.sh
curl -sLJ -w '%{http_code}\n' "https://github.com/$REPO_OWNER/$REPO_NAME/releases/download/$LATEST_VERSION/start.sh" > start_new.sh
# Check if the download was successful by checking the last line of the file for 200
if [[ $(cat start_new.sh | tail -n 1) == 200 ]]; then
# Remove the last line of the file
sed -i '$d' start_new.sh
# Make the file executable
chmod +x start_new.sh
# Remove the old script
rm start.sh
echo "Removed old script"
# Rename the new script
mv start_new.sh start.sh
echo "Renamed new script"
echo "Script updated successfully."
echo
read -p "Do you want to restart the script? [y/N] " restart
if [ "$restart" == "y" ] || [ "$restart" == "Y" ]; then
echo "Restarting..."
# Execute the new script
exec "./start.sh" "$@"
exit 0
else
echo "Exiting..."
exit 0
fi
else
echo "Failed to update script."
rm start_new.sh
exit 5
fi
}
# Function to update the script
function check_self_update {
# Send a request to the GitHub API to retrieve the latest release
response=$(curl -sL "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/releases/latest")
# Extract the latest version from the response
LATEST_VERSION=$($response | jq -r ".tag_name")
LATEST_VERSION=$(echo $response | jq -r ".tag_name")
# Compare the current version with the latest version
if [[ "$CURRENT_VERSION" != "$LATEST_VERSION" ]]; then
@ -370,7 +407,8 @@ function check_self_update {
echo "Current version: $CURRENT_VERSION"
echo "Latest version: $LATEST_VERSION"
echo
echo "The script will continue in 15 seconds."
echo "The script will continue without updating in 15 seconds."
echo "If you decide to update it is your responsibility to check the release notes for any breaking changes."
read -t 15 -p "Do you want to read the release notes? [y/N]"
if [ "$REPLY" == "y" ] || [ "$REPLY" == "Y" ]; then
# Extract the release notes from the response
@ -380,47 +418,29 @@ function check_self_update {
echo "$RELEASE_NOTES" | less
# Ask the user if they want to update
echo "The script will continue in 15 seconds."
echo "The script will continue without updating in 15 seconds."
echo "If you decide to update it is your responsibility to check the release notes for any breaking changes."
read -t 15 -p "Do you want to update? [y/N] " update
if [ "$update" == "y" ] || [ "$update" == "Y" ]; then
download_self_update
self_update
else
echo "Skipping update."
return
fi
fi
fi
# Download the update for the script
function self_update {
# Download the latest version of the script
echo "Updating script..."
if curl --fail -sLJO "https://github.com/$REPO_OWNER/$REPO_NAME/releases/download/$LATEST_VERSION/start.sh"; then
chmod +x script.sh
echo "Script updated successfully."
echo
read -p "Do you want to restart the script? [y/N] " restart
if [ "$restart" == "y" ] || [ "$restart" == "Y" ]; then
echo "Restarting..."
exec "./script.sh" "$@"
exit 0
else
echo "Exiting..."
exit 0
fi
else
echo "Failed to update script."
fi
}
# Load config
function load_config {
# Check if the config file exists
if [ ! -f launch.cfg ]; then
sed -i '$d' launch.cfg
echo "Config file does not exist."
echo "Downloading the default config file..."
if curl --fail -sLJO "https://github.com/$REPO_OWNER/$REPO_NAME/releases/download/$CURRENT_VERSION/launch.cfg"; then
curl -sLJO -w '%{http_code}' "https://github.com/$REPO_OWNER/$REPO_NAME/releases/download/$LATEST_VERSION/start.sh" > start_new.sh
if [[ $(cat launch.cfg | tail -n 1) == 200 ]]; then
echo
read -p "Do you want to edit the config file? [y/N] " edit_config
if [ "$edit_config" == "y" ] || [ "$edit_config" == "Y" ]; then
@ -452,6 +472,9 @@ function main {
# Check for script updates
check_self_update
# Load config
load_config
# Check dependencies
check_dependencies
@ -474,7 +497,8 @@ function main {
# Check for updates on GitHub
if [[ "$1" == "--redownload" ]]; then
self_update
else if [[ "$1" == "--help" ]]; then
fi
if [[ "$1" == "--help" ]]; then
echo "Usage: ./script.sh [OPTION]"
echo "Starts the Minecraft server."
echo
@ -487,6 +511,7 @@ else if [[ "$1" == "--help" ]]; then
echo
echo "For more information, see:"
echo "https://github.com/$GITHUB_USER/$GITHUB_REPO"
exit 0
else
# Run the main function
main