From c8e517b8f3b16fb24516052592a93d6b9a7c123f Mon Sep 17 00:00:00 2001
From: Bitnami Bot <containers-bot@bitnami.com>
Date: Thu, 17 Dec 2020 02:09:09 +0000
Subject: [PATCH] 9.6.20-debian-10-r37 release

---
 bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile          | 2 +-
 .../9.6/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh  | 6 ++++--
 bitnami/postgresql-repmgr/README.md                         | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile b/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
index 55191e7db7b8..d8a87917e447 100644
--- a/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
+++ b/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
@@ -24,7 +24,7 @@ COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql-repmgr/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
 ENV BITNAMI_APP_NAME="postgresql-repmgr" \
-    BITNAMI_IMAGE_VERSION="9.6.20-debian-10-r36" \
+    BITNAMI_IMAGE_VERSION="9.6.20-debian-10-r37" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
diff --git a/bitnami/postgresql-repmgr/9.6/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh b/bitnami/postgresql-repmgr/9.6/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh
index d658d7607277..4391dacc7853 100644
--- a/bitnami/postgresql-repmgr/9.6/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh
+++ b/bitnami/postgresql-repmgr/9.6/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh
@@ -10,15 +10,17 @@
 # Functions
 
 ########################
-# Resolve dns
+# Resolve IP address for a host/domain (i.e. DNS lookup)
 # Arguments:
 #   $1 - Hostname to resolve
+#   $2 - IP address version (v4, v6), leave empty for resolving to any version
 # Returns:
 #   IP
 #########################
 dns_lookup() {
     local host="${1:?host is missing}"
-    getent ahosts "$host" | awk '/STREAM/ {print $1 }'
+    local ip_version="${2:-}"
+    getent "ahosts${ip_version}" "$host" | awk '/STREAM/ {print $1 }' | head -n 1
 }
 
 #########################
diff --git a/bitnami/postgresql-repmgr/README.md b/bitnami/postgresql-repmgr/README.md
index 804dcfa303da..2646bb5a1dca 100644
--- a/bitnami/postgresql-repmgr/README.md
+++ b/bitnami/postgresql-repmgr/README.md
@@ -47,7 +47,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`12`, `12-debian-10`, `12.5.0`, `12.5.0-debian-10-r37` (12/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.5.0-debian-10-r37/12/debian-10/Dockerfile)
 * [`11`, `11-debian-10`, `11.10.0`, `11.10.0-debian-10-r36`, `latest` (11/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.10.0-debian-10-r36/11/debian-10/Dockerfile)
 * [`10`, `10-debian-10`, `10.15.0`, `10.15.0-debian-10-r35` (10/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.15.0-debian-10-r35/10/debian-10/Dockerfile)
-* [`9.6`, `9.6-debian-10`, `9.6.20`, `9.6.20-debian-10-r36` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/9.6.20-debian-10-r36/9.6/debian-10/Dockerfile)
+* [`9.6`, `9.6-debian-10`, `9.6.20`, `9.6.20-debian-10-r37` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/9.6.20-debian-10-r37/9.6/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/postgresql-repmgr GitHub repo](https://github.com/bitnami/bitnami-docker-postgresql-repmgr).