snake-game-cicd/gameadm/modules/rust.sh

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#!/bin/bash
# Rust Game Server Modul für gameadm
# Ersetzt die Funktionalität von rustadm
# Konfigurationsdatei
CONFIG_FILE="/etc/rust-server.conf"
# Konfiguration laden
if [[ -f "$CONFIG_FILE" ]]; then
# shellcheck disable=SC1090
source "$CONFIG_FILE"
else
log "WARN" "Konfig nicht gefunden: $CONFIG_FILE"
fi
# Standardwerte (können durch Konfig überschrieben werden)
CONTAINER_NAME=${CONTAINER_NAME:-rust-game}
IMAGE=${IMAGE:-docker.io/didstopia/rust-server:latest}
DATA_DIR=${DATA_DIR:-/srv/rust}
PORT=${PORT:-28015}
RCON_PORT=${RCON_PORT:-28016}
MAXPLAYERS=${MAXPLAYERS:-4}
RUST_SERVER_NAME=${RUST_SERVER_NAME:-"PurePowerPh1L's Rust Server"}
SERVER_SECRET_FILE=${SERVER_SECRET_FILE:-/root/secrets/rust_server_password}
RCON_SECRET_FILE=${RCON_SECRET_FILE:-/root/secrets/rust_rcon_password}
EXTRA_ARGS=${EXTRA_ARGS:-"-batchmode -load -nographics +server.secure 1"}
MEMORY_LIMIT=${MEMORY_LIMIT:-""}
# Hilfsfunktionen
ensure_prereqs() {
mkdir -p "$DATA_DIR"
if [[ ! -s "$SERVER_SECRET_FILE" ]]; then
log "ERROR" "Server-Passwortdatei fehlt oder ist leer: $SERVER_SECRET_FILE"
exit 1
fi
if [[ ! -s "$RCON_SECRET_FILE" ]]; then
log "ERROR" "RCON-Passwortdatei fehlt oder ist leer: $RCON_SECRET_FILE"
exit 1
fi
}
is_running() {
podman inspect -f '{{.State.Running}}' "$CONTAINER_NAME" 2>/dev/null | grep -q true
}
# Befehle
cmd_start() {
ensure_prereqs
if is_running; then
log "INFO" "Bereits gestartet: $CONTAINER_NAME"
exit 0
fi
# Beendeten Container entfernen falls vorhanden
if podman inspect "$CONTAINER_NAME" >/dev/null 2>&1; then
podman rm -f "$CONTAINER_NAME" >/dev/null 2>&1 || true
fi
log "INFO" "Starte $CONTAINER_NAME ..."
podman run -d \
--name "$CONTAINER_NAME" \
--restart=always \
${MEMORY_LIMIT:+--memory="$MEMORY_LIMIT"} \
-p ${PORT}:${PORT}/udp \
-p ${PORT}:${PORT}/tcp \
-p ${RCON_PORT}:${RCON_PORT}/tcp \
-v "$DATA_DIR:/steamcmd" \
-e RUST_SERVER_NAME="$RUST_SERVER_NAME" \
-e RUST_SERVER_MAXPLAYERS="$MAXPLAYERS" \
-e RUST_SERVER_PORT="$PORT" \
-e RUST_RCON_PORT="$RCON_PORT" \
-e RUST_RCON_PASSWORD="$(cat "$RCON_SECRET_FILE")" \
-e RUST_SERVER_STARTUP_ARGUMENTS="$EXTRA_ARGS +server.password $(cat "$SERVER_SECRET_FILE")" \
"$IMAGE" >/dev/null
log "INFO" "Rust Server gestartet."
}
cmd_stop() {
if ! podman inspect "$CONTAINER_NAME" >/dev/null 2>&1; then
log "INFO" "Container existiert nicht: $CONTAINER_NAME"
exit 0
fi
log "INFO" "Stoppe $CONTAINER_NAME ..."
podman stop -t 45 "$CONTAINER_NAME" >/dev/null 2>&1 || true
podman rm "$CONTAINER_NAME" >/dev/null 2>&1 || true
log "INFO" "Rust Server gestoppt."
}
cmd_restart() {
cmd_stop || true
cmd_start
}
cmd_status() {
if is_running; then
echo "RUNNING"
podman ps --filter name="^${CONTAINER_NAME}$" --format '{{.Names}}\t{{.Status}}\t{{.Ports}}'
else
if podman inspect "$CONTAINER_NAME" >/dev/null 2>&1; then
echo "EXITED"
else
echo "NOT FOUND"
fi
fi
}
cmd_logs() {
if ! podman inspect "$CONTAINER_NAME" >/dev/null 2>&1; then
log "ERROR" "Container $CONTAINER_NAME existiert nicht"
exit 1
fi
podman logs --tail=200 "$CONTAINER_NAME"
}
cmd_follow() {
if ! podman inspect "$CONTAINER_NAME" >/dev/null 2>&1; then
log "ERROR" "Container $CONTAINER_NAME existiert nicht"
exit 1
fi
podman logs -f "$CONTAINER_NAME"
}
cmd_update() {
log "INFO" "Pull $IMAGE ..."
podman pull "$IMAGE"
log "INFO" "Rust Server Image aktualisiert."
}
cmd_help() {
cat <<EOF
Rust Game Server Verwaltung
Verwendung:
gameadm rust <befehl>
Verfügbare Befehle:
start - Startet Rust Game Server
stop - Stoppt Rust Game Server
restart - Startet Server neu
status - Zeigt Server-Status
logs - Zeigt Server-Logs (letzte 200 Zeilen)
follow - Folgt Logs in Echtzeit
update - Aktualisiert Server-Image
help - Zeigt diese Hilfe
Konfiguration: $CONFIG_FILE
Container: $CONTAINER_NAME
Port: $PORT (UDP/TCP)
RCON: $RCON_PORT (TCP)
Daten: $DATA_DIR
EOF
}