From 6c09ba8a9c0b406251fe547b92ba22401dca4233 Mon Sep 17 00:00:00 2001
From: hygienic-books <hygienic-books@tentic.net>
Date: Sat, 25 Mar 2023 21:40:46 +0100
Subject: [PATCH] feat(nginx): Do Nginx cotainer reload only when Docker
 service is active

---
 nginx_reload.sh | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/nginx_reload.sh b/nginx_reload.sh
index d8efa3c..bd5dbb3 100755
--- a/nginx_reload.sh
+++ b/nginx_reload.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 declare nginx_container="${1:?}"
-if [[ "$( docker container inspect -f '{{.State.Running}}' "${nginx_container}" 2> /dev/null )" == "true" ]]; then
-    docker exec -t "${nginx_container}" sh -c 'nginx -t &>/dev/null' && \
-    docker kill --signal SIGHUP "${nginx_container}"
+if systemctl --quiet is-active docker.service; then
+    if [[ "$( docker container inspect -f '{{.State.Running}}' "${nginx_container}" 2> /dev/null )" == "true" ]]; then
+        docker exec -t "${nginx_container}" sh -c 'nginx -t &>/dev/null' && \
+        docker kill --signal SIGHUP "${nginx_container}"
+    fi
 fi