Update cassandra

[tianon]

Changes:

• docker-library/cassandra@f536e44: Merge pull request Ignore link-local addresses when getting container IP cassandra#225 from infosiftr/link-local
• docker-library/cassandra@51b30b5: Ignore link-local addresses when getting IP

[github-actions]

Diff for febbc46:

diff --git a/_bashbrew-cat b/_bashbrew-cat
index 4905d11..5160382 100644
--- a/_bashbrew-cat
+++ b/_bashbrew-cat
@@ -3,25 +3,25 @@ GitRepo: https://github.com/docker-library/cassandra.git
 
 Tags: 2.1.22, 2.1
 Architectures: amd64, ppc64le
-GitCommit: 4542823efa4a2b91575a65266906b1fe314f839d
+GitCommit: 51b30b5d78616d8db73153dede5df440d0ea7fc4
 Directory: 2.1
 
 Tags: 2.2.19, 2.2, 2
 Architectures: amd64, ppc64le
-GitCommit: 4542823efa4a2b91575a65266906b1fe314f839d
+GitCommit: 51b30b5d78616d8db73153dede5df440d0ea7fc4
 Directory: 2.2
 
 Tags: 3.0.24, 3.0
 Architectures: amd64, ppc64le
-GitCommit: ae74e95f49d635ad12af342bac020ac0453e356f
+GitCommit: 51b30b5d78616d8db73153dede5df440d0ea7fc4
 Directory: 3.0
 
 Tags: 3.11.10, 3.11, 3, latest
 Architectures: amd64, ppc64le
-GitCommit: 5670b9eb72220c08446731a5aa39bbb1eaec0cbd
+GitCommit: 51b30b5d78616d8db73153dede5df440d0ea7fc4
 Directory: 3.11
 
 Tags: 4.0-beta4, 4.0
 Architectures: amd64, arm32v7, arm64v8, ppc64le
-GitCommit: 4542823efa4a2b91575a65266906b1fe314f839d
+GitCommit: 51b30b5d78616d8db73153dede5df440d0ea7fc4
 Directory: 4.0
diff --git a/cassandra_2.1/docker-entrypoint.sh b/cassandra_2.1/docker-entrypoint.sh
index b50a726..6549f83 100755
--- a/cassandra_2.1/docker-entrypoint.sh
+++ b/cassandra_2.1/docker-entrypoint.sh
@@ -18,7 +18,11 @@ _ip_address() {
 	# scrape the first non-localhost IP address of the container
 	# in Swarm Mode, we often get two IPs -- the container IP, and the (shared) VIP, and the container IP should always be first
 	ip address | awk '
-		$1 == "inet" && $NF != "lo" {
+		$1 != "inet" { next } # only lines with ip addresses
+		$NF == "lo" { next } # skip loopback devices
+		$2 ~ /^127[.]/ { next } # skip loopback addresses
+		$2 ~ /^169[.]254[.]/ { next } # skip link-local addresses
+		{
 			gsub(/\/.+$/, "", $2)
 			print $2
 			exit
diff --git a/cassandra_2/docker-entrypoint.sh b/cassandra_2/docker-entrypoint.sh
index b50a726..6549f83 100755
--- a/cassandra_2/docker-entrypoint.sh
+++ b/cassandra_2/docker-entrypoint.sh
@@ -18,7 +18,11 @@ _ip_address() {
 	# scrape the first non-localhost IP address of the container
 	# in Swarm Mode, we often get two IPs -- the container IP, and the (shared) VIP, and the container IP should always be first
 	ip address | awk '
-		$1 == "inet" && $NF != "lo" {
+		$1 != "inet" { next } # only lines with ip addresses
+		$NF == "lo" { next } # skip loopback devices
+		$2 ~ /^127[.]/ { next } # skip loopback addresses
+		$2 ~ /^169[.]254[.]/ { next } # skip link-local addresses
+		{
 			gsub(/\/.+$/, "", $2)
 			print $2
 			exit
diff --git a/cassandra_3.0/docker-entrypoint.sh b/cassandra_3.0/docker-entrypoint.sh
index b50a726..6549f83 100755
--- a/cassandra_3.0/docker-entrypoint.sh
+++ b/cassandra_3.0/docker-entrypoint.sh
@@ -18,7 +18,11 @@ _ip_address() {
 	# scrape the first non-localhost IP address of the container
 	# in Swarm Mode, we often get two IPs -- the container IP, and the (shared) VIP, and the container IP should always be first
 	ip address | awk '
-		$1 == "inet" && $NF != "lo" {
+		$1 != "inet" { next } # only lines with ip addresses
+		$NF == "lo" { next } # skip loopback devices
+		$2 ~ /^127[.]/ { next } # skip loopback addresses
+		$2 ~ /^169[.]254[.]/ { next } # skip link-local addresses
+		{
 			gsub(/\/.+$/, "", $2)
 			print $2
 			exit
diff --git a/cassandra_4.0/docker-entrypoint.sh b/cassandra_4.0/docker-entrypoint.sh
index b50a726..6549f83 100755
--- a/cassandra_4.0/docker-entrypoint.sh
+++ b/cassandra_4.0/docker-entrypoint.sh
@@ -18,7 +18,11 @@ _ip_address() {
 	# scrape the first non-localhost IP address of the container
 	# in Swarm Mode, we often get two IPs -- the container IP, and the (shared) VIP, and the container IP should always be first
 	ip address | awk '
-		$1 == "inet" && $NF != "lo" {
+		$1 != "inet" { next } # only lines with ip addresses
+		$NF == "lo" { next } # skip loopback devices
+		$2 ~ /^127[.]/ { next } # skip loopback addresses
+		$2 ~ /^169[.]254[.]/ { next } # skip link-local addresses
+		{
 			gsub(/\/.+$/, "", $2)
 			print $2
 			exit
diff --git a/cassandra_latest/docker-entrypoint.sh b/cassandra_latest/docker-entrypoint.sh
index b50a726..6549f83 100755
--- a/cassandra_latest/docker-entrypoint.sh
+++ b/cassandra_latest/docker-entrypoint.sh
@@ -18,7 +18,11 @@ _ip_address() {
 	# scrape the first non-localhost IP address of the container
 	# in Swarm Mode, we often get two IPs -- the container IP, and the (shared) VIP, and the container IP should always be first
 	ip address | awk '
-		$1 == "inet" && $NF != "lo" {
+		$1 != "inet" { next } # only lines with ip addresses
+		$NF == "lo" { next } # skip loopback devices
+		$2 ~ /^127[.]/ { next } # skip loopback addresses
+		$2 ~ /^169[.]254[.]/ { next } # skip link-local addresses
+		{
 			gsub(/\/.+$/, "", $2)
 			print $2
 			exit