Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

🐛 Fix syntax error caused by <<< operator #7

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

🐛 Fix syntax error caused by <<< operator #7

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 10 additions & 6 deletions installer.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -161,13 +161,17 @@ completed() {
check_java_version() {
java_version=$(java -version 2>&1 | awk -F '"' '/version/ {print $2}')
echo "Your current java version is ${java_version}"
# Split the Java version into parts and check if the major version is 17 or higher
IFS=. read -ra version_parts <<< "$java_version"
if [ "${version_parts[0]}" -ge 17 ]; then
echo "Your Java version is compatible with Web3j CLI."

if [ -n "$java_version" ]; then
version_major=$(echo "$java_version" | cut -d'.' -f1)
if [ "$version_major" -ge 17 ]; then
echo "Your Java version is compatible with Web3j CLI."
else
echo "The Web3j CLI requires a Java version equal to or higher than 17. Please ensure you have a compatible Java version before installing Web3j for full functionality."
read -r -s -n 1 -p "Press any key to continue, or press Ctrl+C to cancel the installation." </dev/tty
fi
else
echo "The Web3j CLI requires a Java version equals with 17 or higher. Please ensure you have a compatible Java version before installing Web3j for full functionality."
read -r -s -n 1 -p "Press any key to continue, or press Ctrl+C to cancel the installation." </dev/tty
echo "Unable to determine Java version. Please ensure Java is installed and accessible in your PATH."
fi
}

Expand Down