[bitnami/fluentd] Release 1.16.1-debian-11-r23 (#38647)

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

bitnami/fluentd/1/debian-11/Dockerfile

@@ -1,12 +1,15 @@
+# Copyright VMware, Inc.
+# SPDX-License-Identifier: APACHE-2.0
+
 FROM docker.io/bitnami/minideb:bullseye
 
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
-      org.opencontainers.image.created="2023-06-20T17:58:29Z" \
+      org.opencontainers.image.created="2023-06-23T18:31:05Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="1.16.1-debian-11-r22" \
+      org.opencontainers.image.ref.name="1.16.1-debian-11-r23" \
       org.opencontainers.image.title="fluentd" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="1.16.1"

bitnami/fluentd/1/debian-11/prebuildfs/opt/bitnami/scripts/libfs.sh

@@ -42,7 +42,7 @@ ensure_dir_exists() {
     local owner_user="${2:-}"
     local owner_group="${3:-}"
 
-    mkdir -p "${dir}"
+    [ -d "${dir}" ] || mkdir -p "${dir}"
     if [[ -n $owner_user ]]; then
         owned_by "$dir" "$owner_user" "$owner_group"
     fi

bitnami/fluentd/README.md

@@ -135,6 +135,12 @@ fluentd:
 
 Find more information about this feature, consult [official documentation](https://docs.fluentd.org/configuration/config-file)
 
+You can also add custom init scripts to the path referenced on `$FLUENTD_INITSCRIPTS_DIR` (which defaults to `/docker-entrypoint-initdb.d`):
+
+```console
+docker run --name fluentd -v /path/to/custom-scripts-directory:/docker-entrypoint-initdb.d bitnami/fluentd:latest
+```
+
 ### Environment variables
 
 Environment variable below are configurable to control how to execute fluentd process: