autocommit

This reverts commit c77b871032.

image/Dockerfile

@@ -1,5 +1,5 @@
 FROM docker.io/alpine:3.19
-RUN apk add openjdk17-jre
+RUN apk add openjdk17-jre rcon
 RUN adduser -u 1000 -h /var/server -D execute
 RUN mkdir -p /var/exec
 

pms-cli

@@ -8,7 +8,7 @@ readonly TEMPLATEDIR="${ROOTPATH}/.template"
 readonly BUILDDIR="$(mktemp -d /tmp/pms-cli.XXXXXX)"
 readonly CONFIG="/usr/local/noveria/etc/pms-cli/pms-cli.json"
 
-for util in ${ROOTPATH}/utils/*; do
+for util in ${ROOTPATH}/utils/*.sh; do
   source ${util}
 done
 
@@ -23,12 +23,13 @@ operations:
     $(basename ${0}) {-v --verbose}
     $(basename ${0}) {--init}     [servername]  [network name]
     $(basename ${0}) {--datapack} [servername]  [datapack dl url]
-    $(basename ${0}) {--start}    [servername]  [port]  (ip)
+    $(basename ${0}) {--start}    [servername]  [port]  [ip]
     $(basename ${0}) {--stop}     [servername]
-    $(basename ${0}) {--restart}  [servername]  [port]  (ip)
+    $(basename ${0}) {--restart}  [servername]  [port]  [ip]
     $(basename ${0}) {--attach}   [servername]
     $(basename ${0}) {--reset}    [servername]
-    $(basename ${0}) {--delete}   [servername]"
+    $(basename ${0}) {--delete}   [servername]
+    $(basename ${0}) {--server}   [servername]  [command]"
 }
 
 function version() {
@@ -44,7 +45,7 @@ the terms of the ${LICENSE}"
 ###
 
 OPT_SHORT="hVv"
-OPT_LONG="help,version,verbose,init:,datapack:,start:,stop:,restart:,attach:,reset:,delete:"
+OPT_LONG="help,version,verbose,init:,datapack:,start:,stop:,restart:,attach:,reset:,delete:,server:"
 
 TEMP=$(getopt -o ${OPT_SHORT} --long ${OPT_LONG} -n $(basename ${0}) -- "$@")
 if [ "$?" != 0 ]; then
@@ -102,6 +103,10 @@ while true; do
         stop "${1}"
         delete "${1}"
       ;;
+    --server)
+        shift
+        server "${1}" "${3}" "${4}"
+      ;;
     --)
         shift
         break

utils/fn_server/functions.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+function help() {
+  echo -e "usage: $(basename ${0}) --server $1 <operation>
+operations:
+    $(basename ${0}) --server $1 broadcast \"[message]\""
+}
+
+function restart_announcement() {
+  for count in {10..1}; do
+    broadcast "$1" "Server restarting in $count"
+  done
+}
+
+function broadcast() {
+  local dir="$(getValueByKey 'PODMAN_DIRECTORY')/${1}"
+  podman exec -it "$1" rcon -m -H 127.0.0.1 -p 25575 -P $(grep -E "^rcon.password" $dir/data/server.properties | cut -d= -f2) tellraw @a [{\"text\":\"[SYSTEM] \",\"color\":\"red\",\"bold\":true},{\"text\": \"$2\",\"color\":\"light_purple\",\"bold\":false}]
+}

utils/init.sh

@@ -10,6 +10,7 @@ function init() {
   local newdir="$(getValueByKey 'PODMAN_DIRECTORY')/${1}"
 
   mkdir -p "${newdir}/data/world/datapacks"
+  echo -e "enable-rcon=true\nrcon.password=" > "${newdir}/data/server.properties"
   populateConfig "${newdir}/config.json" "${2}"
 }
 

utils/podman.sh

@@ -93,9 +93,13 @@ function buildImage() {
 ##
 function startContainer() {
   log d "Starting container '${1}'"
-  readarray -t additional_ports <<< "$(getLocalConfValue $(getValueByKey 'PODMAN_DIRECTORY')/${1} 'additional_ports[]')"
+
+  local dir="$(getValueByKey 'PODMAN_DIRECTORY')/${1}"
+  sed -i "s/^rcon.password=.*/rcon.password=$(tr -cd '[:alnum:]' < /dev/urandom | fold -w12 | head -n1)/" $dir/data/server.properties
+
+  readarray -t additional_ports <<< "$(getLocalConfValue $dir 'additional_ports[]')"
   [[ ${#additional_ports} -gt 0 ]] && log d "Starting with additional ports: ${additional_ports[@]}"
-  podman run --replace --name "${1}" --userns=keep-id:uid=1000 --rm -it -d --network "${5}" -p $([[ -n "${4}" ]] && echo ${4}:)${3}:25565 $([[ ${#additional_ports} -gt 0 ]] && for port in "${additional_ports[@]}"; do echo "-p $([[ -n ${4} ]] && echo ${4}:)${port}:${port}"; done) -v $(getValueByKey 'PODMAN_DIRECTORY')/${1}/data:/var/server "${2}" java -Dcom.mojang.eula.agree=true -jar /var/exec/server.jar --nogui --port 25565
+  podman run --replace --name "${1}" --userns=keep-id:uid=1000 --rm -it -d --network "${5}" -p $([[ -n "${4}" ]] && echo ${4}:)${3}:25565 $([[ ${#additional_ports} -gt 0 ]] && for port in "${additional_ports[@]}"; do echo "-p $([[ -n ${4} ]] && echo ${4}:)${port}:${port}"; done) -v $dir/data:/var/server "${2}" java -Dcom.mojang.eula.agree=true -jar /var/exec/server.jar --nogui --port 25565
   [[ $? -eq 0 ]] && log s "Container '${1}' started!"
 }
 
@@ -107,6 +111,10 @@ function startContainer() {
 function stopContainer() {
   log d "Stopping container '${1}'"
   podman container stop --time 100 ${1}
+
+  local dir="$(getValueByKey 'PODMAN_DIRECTORY')/${1}"  
+  sed -i "s/^rcon.password=.*/rcon.password=/" $dir/data/server.properties
+
   log s "Container '${1}' stopped"
 }
 

utils/server.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+function server() {
+  for fn_server in ${ROOTPATH}/utils/fn_server/*.sh; do
+    source ${fn_server}
+  done
+
+  local server="$1"
+
+  if [[ "$2" != "" ]]; then
+    case "${2}" in
+      "help")
+        help "$server"
+      ;;
+      "broadcast")
+        shift
+        broadcast "$server" "$2"
+      ;;
+      "restart")
+        shift
+        restart_announcement "$server"
+      ;;
+      *)
+        help "$server"
+        log e "Unknown subcommand: '$2'"
+    esac
+  fi
+}