[bitnami/pgbouncer] Release 1.19.1-debian-11-r9 (#38767)

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

bitnami/pgbouncer/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="2023-06-21T09:23:50Z" \
+      org.opencontainers.image.created="2023-06-24T09:43:40Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="1.19.1-debian-11-r8" \
+      org.opencontainers.image.ref.name="1.19.1-debian-11-r9" \
       org.opencontainers.image.title="pgbouncer" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="1.19.1"

bitnami/pgbouncer/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/pgbouncer/1/debian-11/rootfs/opt/bitnami/scripts/libpgbouncer.sh

@@ -64,7 +64,7 @@ pgbouncer_validate() {
         fi
     fi
 
-    # HBA Checks 
+    # HBA Checks
     if [[ "$PGBOUNCER_AUTH_TYPE" == "hba" ]] ; then
         if [[ -z "$PGBOUNCER_AUTH_HBA_FILE" ]]; then
             print_validation_error "A hba file was not provided. You need to set this value when specifying auth_type to hba"

bitnami/pgbouncer/README.md

@@ -131,7 +131,6 @@ To expose the same database name as the backend, set `PGBOUNCER_DATABASE="$POSTG
 * `PGBOUNCER_DEFAULT_POOL_SIZE` : PgBouncer maximum server connections to allow per user/database pair. Default: **20**.
 * `PGBOUNCER_MIN_POOL_SIZE` : PgBouncer has at least this amount of open connections. Default: **0 (disabled)**.
 * `PGBOUNCER_RESERVE_POOL_SIZE` : PgBouncer allows this amount of additional connections. Default: **0 (disabled)**.
-* `PGBOUNCER_RESERVE_POOL_TIMEOUT` : If a client has not been serviced in this time, use additional connections from the reserve pool. 0 disables. Default: **5.0** [seconds].
 * `PGBOUNCER_IGNORE_STARTUP_PARAMETERS`: you can use this to set `ignore_startup_parameters` in the auto-generated `pgbouncer.ini`. This can be useful for solving certain connection issues. See <https://www.pgbouncer.org/> config.html for more details.
 * `PGBOUNCER_SERVER_IDLE_TIMEOUT`: PgBouncer maximum time in seconds a server connection can be idle. If 0 then the timeout is disabled. Default: **600**
 * `PGBOUNCER_SERVER_RESET_QUERY`: PgBouncer query sent to server on connection release before making it available to other clients. Default: **DISCARD ALL**