#122 added native rcon/rconcli binary to enable other feature request…

… to be able to work

Dockerfile

@@ -20,6 +20,20 @@ RUN curl -fsSLO "$SUPERCRONIC_URL" \
     && mv "$SUPERCRONIC" "/usr/local/bin/${SUPERCRONIC}" \
     && ln -s "/usr/local/bin/${SUPERCRONIC}" /usr/local/bin/supercronic
 
+# Latest releases available at https://github.com/gorcon/rcon-cli/releases
+ENV RCON_URL=https://github.com/gorcon/rcon-cli/releases/download/v0.10.3/rcon-0.10.3-amd64_linux.tar.gz \
+    RCON_TGZ=rcon-0.10.3-amd64_linux.tar.gz \
+    RCON_TGZ_MD5SUM=8601c70dcab2f90cd842c127f700e398 \
+    RCON_BINARY=rcon
+
+RUN curl -fsSLO "$RCON_URL" \
+    && echo "${RCON_TGZ_MD5SUM} ${RCON_TGZ}" | md5sum -c - \
+    && tar xfz rcon-0.10.3-amd64_linux.tar.gz \
+    && chmod +x "rcon-0.10.3-amd64_linux/$RCON_BINARY" \
+    && mv "rcon-0.10.3-amd64_linux/$RCON_BINARY" "/usr/local/bin/${RCON_BINARY}" \
+    && ln -s "/usr/local/bin/${RCON_BINARY}" /usr/local/bin/rconcli \
+    && rm -Rf rcon-0.10.3-amd64_linux rcon-0.10.3-amd64_linux.tar.gz
+
 ADD --chown=steam:steam --chmod=755 servermanager.sh /servermanager.sh
 ADD --chown=steam:steam --chmod=755 backupmanager.sh /backupmanager.sh
 
@@ -33,6 +47,7 @@ VOLUME [ "/palworld" ]
 
 USER steam
 
+ADD --chown=steam:steam --chmod=440 rcon.yaml ./rcon.yaml
 
 ENV DEBIAN_FRONTEND=noninteractive \
     PUID=0 \

backupmanager.sh

@@ -1,9 +1,18 @@
 #!/bin/bash
 
 DATE=$(date +%Y%m%d_%H%M%S)
+TIME=$(date +%H-%M-%S)
 
+echo ">>> Creating backup"
+echo "> Sending message to gameserver"
+cd ~/steamcmd/
+rconcli "broadcast $TIME-Backup_in_progress"
+sleep 1
+rconcli 'broadcast Saving...'
+rconcli 'save'
+rconcli 'broadcast Done...'
+sleep 15
 # Create backup dir and change into it
 mkdir -p /palworld/backups && cd /palworld/Pal
-echo ">>> Creating backup"
 tar cfz /palworld/backups/saved-$DATE.tar.gz Saved/
 echo ">>> Done"

rcon.yaml

@@ -0,0 +1,3 @@
+default:
+  address: "127.0.0.1:###RCON_PORT###"
+  password: "###ADMIN_PASSWORD###"

servermanager.sh

@@ -310,6 +310,9 @@ function setupPalWorldSettingsIni() {
         if [[ ! -z ${RCON_ENABLED+x} ]]; then
             echo "> Setting rcon-enabled to $RCON_ENABLED"
             sed -E -i "s/RCONEnabled=[a-zA-Z]*/RCONEnabled=$RCON_ENABLED/" ${GAME_PATH}/Pal/Saved/Config/LinuxServer/PalWorldSettings.ini
+            echo "> Because rcon is enabled, setting rcon.yml config file"
+            sed -i "s/###RCON_PORT###/$RCON_PORT/" ~/steamcmd/rcon.yaml
+            sed -i "s/###ADMIN_PASSWORD###/$ADMIN_PASSWORD/" ~/steamcmd/rcon.yaml
         fi
         if [[ ! -z ${RCON_PORT+x} ]]; then
             echo "> Setting RCONPort to $RCON_PORT"
@@ -389,6 +392,11 @@ function startMain() {
 }
 
 term_handler() {
+    rconcli 'broadcast Server_Shutdown_requested'
+    rconcli 'broadcast Saving...'
+    rconcli 'save'
+    rconcli 'broadcast Done...'
+    sleep 3
 	kill -SIGTERM $(pidof PalServer-Linux-Test)
 	tail --pid=$(pidof PalServer-Linux-Test) -f 2>/dev/null
 	exit 143;