Rebase to alpine 3.17 with php8.1

root/etc/s6-overlay/s6-rc.d/init-samples-config/run

@@ -0,0 +1,13 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+# samples are removed on init by the nginx base
+
+# copy new samples
+if [[ -d /defaults/nginx/proxy-confs/ ]]; then
+    find /defaults/nginx/proxy-confs/ \
+        -maxdepth 1 \
+        -name "*.conf.sample" \
+        -type f \
+        -exec cp "{}" /config/nginx/proxy-confs/ +
+fi

root/etc/s6-overlay/s6-rc.d/init-samples-config/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-samples-config/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-samples-config/run