Test mount to docker.sock

brablc · May 31, 2024 · 815201a · 815201a
1 parent 1987cbb
commit 815201a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/docker-cmd.sh b/docker-cmd.sh
@@ -5,6 +5,11 @@ source ./logger.sh
 
 LOOP_SLEEP=${LOOP_SLEEP:-10s}
 
+if [[ ! -S /var/run/docker.sock ]]; then
+    log_error "Mount to /var/run/docker.sock missing?"
+    exit 1
+fi
+
 test -z "$ALERT_SCRIPT" && log_warn "Env ALERT_SCRIPT not defined - alerting disabled"
 test -z "$SWARM_NAME" && log_warn "Env SWARM_NAME not defined using default"