diff --git a/lgsm/modules/alert_ntfy.sh b/lgsm/modules/alert_ntfy.sh new file mode 100644 index 000000000..35e3f4c55 --- /dev/null +++ b/lgsm/modules/alert_ntfy.sh @@ -0,0 +1,99 @@ +#!/bin/bash +# LinuxGSM alert_ntfy.sh module +# Author: Daniel Gibbs (Original Structure), rconjoe (ntfy Adaptation) +# Contributors: https://linuxgsm.com/contrib +# Website: https://linuxgsm.com +# Description: Sends ntfy alert. + +moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")" + +# Default ntfy server if not set in config +if [ -z "${ntfyserver}" ]; then + ntfyserver="https://ntfy.sh" +fi + +# Construct the target URL +ntfyurl="${ntfyserver}/${ntfytopic}" + +# Determine priority based on alertsound or config override +# ntfy priorities: 1 (min), 2 (low), 3 (default), 4 (high), 5 (max) +if [ -n "${ntfypriority}" ]; then + priority="${ntfypriority}" +elif [ "${alertsound}" == "2" ]; then + # High priority for monitor failures/permissions issues + priority="4" +else + # Default priority for standard notifications + priority="3" +fi + +# Determine tags based on alertemoji or config override +if [ -n "${ntfytags}" ]; then + tags="${ntfytags}" +else + # Use the alert emoji as a tag + tags="${alertemoji}" +fi + +# Construct the message body +message="Server Name: ${servername} +Information: ${alertmessage} +Game: ${gamename} +Server IP: ${alertip}:${port} +Hostname: ${HOSTNAME} +Server Time: $(date)" + +# Add optional links if available +if [ -n "${querytype}" ]; then + message+="\nIs my Game Server Online?: https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}" +fi + +# Use alerturl for the click action if available +clickurl="" +if [ -n "${alerturl}" ]; then + message+="\nMore info: ${alerturl}" + clickurl="${alerturl}" +fi + +# Prepare curl command +# Start with base command and add headers +cmd=(curl --connect-timeout 10 -sS -X POST) +cmd+=(-H "Title: ${alerttitle}") +cmd+=(-H "Priority: ${priority}") +cmd+=(-H "Tags: ${tags}") + +# Add icon if available +if [ -n "${alerticon}" ]; then + cmd+=(-H "Icon: ${alerticon}") +fi + +# Add click URL if available +if [ -n "${clickurl}" ]; then + cmd+=(-H "Click: ${clickurl}") +fi + +# Add authentication header if token is provided +if [ -n "${ntfytoken}" ]; then + cmd+=(-H "Authorization: Bearer ${ntfytoken}") +# Add basic auth if username/password provided (and token isn't) +elif [ -n "${ntfyusername}" ] && [ -n "${ntfypassword}" ]; then + cmd+=(-u "${ntfyusername}:${ntfypassword}") +fi + +# Add message body and target URL +cmd+=(-d "${message}" "${ntfyurl}") + +fn_print_dots "Sending ntfy alert to ${ntfyurl}" + +# Execute the command +ntfysend=$("${cmd[@]}") +exitcode=$? + +# Check exit code and response +if [ "${exitcode}" -eq 0 ] && [[ "${ntfysend}" != *"\"code\":"* ]] && [[ "${ntfysend}" != *"401"* ]] && [[ "${ntfysend}" != *"404"* ]]; then + fn_print_ok_nl "Sending ntfy alert to ${ntfyurl}" + fn_script_log_pass "Sending ntfy alert to ${ntfyurl}" +else + fn_print_fail_nl "Sending ntfy alert to ${ntfyurl}: ${ntfysend} (Exit code: ${exitcode})" + fn_script_log_fail "Sending ntfy alert to ${ntfyurl}: ${ntfysend} (Exit code: ${exitcode})" +fi