moved config steps into separate scripts

rootfs/app/entrypoint.sh.d/90_logs.sh

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+echo "# Configuring logrotate"
+
+# make sure path exists
+mkdir -p "${PATH_LOGS}"
+chown -R "${USERNAME}:${GROUPNAME}" "${PATH_LOGS}"
+
+# configure logrotate
+cat >/etc/logrotate.d/nginx <<EOF
+${PATH_LOGS}/nginx-access.log {
+    missingok
+    daily
+    rotate ${LOG_DAYS}
+    compress
+    delaycompress
+    sharedscripts
+    su ${USERNAME} ${GROUPNAME}
+    postrotate
+        /usr/sbin/nginx -s reopen
+        nice -n 19 /usr/bin/goaccess ${PATH_LOGS}/nginx-access.log.1 --agent-list --anonymize-ip --real-os --output ${PATH_STATS}/index.html --log-format COMBINED --tz="${TZ}" --db-path=${PATH_STATSDB} --persist --restore 
+    endscript
+}
+EOF