diff --git a/debug-backend.sh b/debug-backend.sh index 7f67ad7..5d8b1c7 100755 --- a/debug-backend.sh +++ b/debug-backend.sh @@ -7,10 +7,16 @@ fi PORT="${2:-3222}" PLUGIN_NAME="${1:-zabbix-plugin_}" -ptrace_scope=`cat /proc/sys/kernel/yama/ptrace_scope` -if [ "$ptrace_scope" != 0 ]; then - echo "WARNING: ptrace_scope set to value other than 0, this might prevent debugger from connecting, try writing \"0\" to /proc/sys/kernel/yama/ptrace_scope. +if [ "$OSTYPE" == "linux-gnu" ]; then + ptrace_scope=`cat /proc/sys/kernel/yama/ptrace_scope` + if [ "$ptrace_scope" != 0 ]; then + echo "WARNING: ptrace_scope set to value other than 0, this might prevent debugger from connecting, try writing \"0\" to /proc/sys/kernel/yama/ptrace_scope. Read more at https://www.kernel.org/doc/Documentation/security/Yama.txt" + read -p "Set ptrace_scope to 0? y/N (default N)" set_ptrace_input + if [ "$set_ptrace_input" == "y" ] || [ "$set_ptrace_input" == "Y" ]; then + echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope + fi + fi fi PLUGIN_PID=`pgrep ${PLUGIN_NAME}`