Update rabbitmq

[tianon]

Changes:

• docker-library/rabbitmq@472f9f9: Update 3.8-rc to 3.8.12-beta.1

[github-actions]

Diff for 931367c:

diff --git a/_bashbrew-cat b/_bashbrew-cat
index d5f1600..7671987 100644
--- a/_bashbrew-cat
+++ b/_bashbrew-cat
@@ -20,3 +20,23 @@ Tags: 3.8.11-management-alpine, 3.8-management-alpine, 3-management-alpine, mana
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 7e63843da6bfb191ddee6dbe3dd7ec0df36ae70b
 Directory: 3.8/alpine/management
+
+Tags: 3.8.12-beta.1, 3.8-rc
+Architectures: amd64, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: 472f9f92501efc8678fdb62944905e9c2b9d5167
+Directory: 3.8-rc/ubuntu
+
+Tags: 3.8.12-beta.1-alpine, 3.8-rc-alpine
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: 472f9f92501efc8678fdb62944905e9c2b9d5167
+Directory: 3.8-rc/alpine
+
+Tags: 3.8.12-beta.1-management, 3.8-rc-management
+Architectures: amd64, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: 7e63843da6bfb191ddee6dbe3dd7ec0df36ae70b
+Directory: 3.8-rc/ubuntu/management
+
+Tags: 3.8.12-beta.1-management-alpine, 3.8-rc-management-alpine
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: 7e63843da6bfb191ddee6dbe3dd7ec0df36ae70b
+Directory: 3.8-rc/alpine/management
diff --git a/_bashbrew-list b/_bashbrew-list
index 1cb2b98..1e0a02e 100644
--- a/_bashbrew-list
+++ b/_bashbrew-list
@@ -6,10 +6,18 @@ rabbitmq:3.8
 rabbitmq:3.8-alpine
 rabbitmq:3.8-management
 rabbitmq:3.8-management-alpine
+rabbitmq:3.8-rc
+rabbitmq:3.8-rc-alpine
+rabbitmq:3.8-rc-management
+rabbitmq:3.8-rc-management-alpine
 rabbitmq:3.8.11
 rabbitmq:3.8.11-alpine
 rabbitmq:3.8.11-management
 rabbitmq:3.8.11-management-alpine
+rabbitmq:3.8.12-beta.1
+rabbitmq:3.8.12-beta.1-alpine
+rabbitmq:3.8.12-beta.1-management
+rabbitmq:3.8.12-beta.1-management-alpine
 rabbitmq:alpine
 rabbitmq:latest
 rabbitmq:management
diff --git a/rabbitmq_alpine/Dockerfile b/rabbitmq_3.8-rc-alpine/Dockerfile
similarity index 99%
copy from rabbitmq_alpine/Dockerfile
copy to rabbitmq_3.8-rc-alpine/Dockerfile
index 0511556..c95d903 100644
--- a/rabbitmq_alpine/Dockerfile
+++ b/rabbitmq_3.8-rc-alpine/Dockerfile
@@ -184,7 +184,7 @@ RUN set -eux; \
 	ln -sf "$RABBITMQ_DATA_DIR/.erlang.cookie" /root/.erlang.cookie
 
 # Use the latest stable RabbitMQ release (https://www.rabbitmq.com/download.html)
-ENV RABBITMQ_VERSION 3.8.11
+ENV RABBITMQ_VERSION 3.8.12-beta.1
 # https://www.rabbitmq.com/signatures.html#importing-gpg
 ENV RABBITMQ_PGP_KEY_ID="0x0A9AF2115F4687BD29803A206B73A36E6026DFCA"
 ENV RABBITMQ_HOME=/opt/rabbitmq
diff --git a/rabbitmq_alpine/docker-entrypoint.sh b/rabbitmq_3.8-rc-alpine/docker-entrypoint.sh
similarity index 100%
copy from rabbitmq_alpine/docker-entrypoint.sh
copy to rabbitmq_3.8-rc-alpine/docker-entrypoint.sh
diff --git a/rabbitmq_management-alpine/Dockerfile b/rabbitmq_3.8-rc-management-alpine/Dockerfile
similarity index 97%
copy from rabbitmq_management-alpine/Dockerfile
copy to rabbitmq_3.8-rc-management-alpine/Dockerfile
index 44ef60b..73e53cf 100644
--- a/rabbitmq_management-alpine/Dockerfile
+++ b/rabbitmq_3.8-rc-management-alpine/Dockerfile
@@ -4,7 +4,7 @@
 # PLEASE DO NOT EDIT IT DIRECTLY.
 #
 
-FROM rabbitmq:3.8-alpine
+FROM rabbitmq:3.8-rc-alpine
 
 RUN rabbitmq-plugins enable --offline rabbitmq_management
 
diff --git a/rabbitmq_management/Dockerfile b/rabbitmq_3.8-rc-management/Dockerfile
similarity index 98%
copy from rabbitmq_management/Dockerfile
copy to rabbitmq_3.8-rc-management/Dockerfile
index e1a3aea..cd99f5a 100644
--- a/rabbitmq_management/Dockerfile
+++ b/rabbitmq_3.8-rc-management/Dockerfile
@@ -4,7 +4,7 @@
 # PLEASE DO NOT EDIT IT DIRECTLY.
 #
 
-FROM rabbitmq:3.8
+FROM rabbitmq:3.8-rc
 
 RUN rabbitmq-plugins enable --offline rabbitmq_management
 
diff --git a/rabbitmq_latest/Dockerfile b/rabbitmq_3.8-rc/Dockerfile
similarity index 99%
copy from rabbitmq_latest/Dockerfile
copy to rabbitmq_3.8-rc/Dockerfile
index 3706127..5fd40c1 100644
--- a/rabbitmq_latest/Dockerfile
+++ b/rabbitmq_3.8-rc/Dockerfile
@@ -195,7 +195,7 @@ RUN set -eux; \
 	ln -sf "$RABBITMQ_DATA_DIR/.erlang.cookie" /root/.erlang.cookie
 
 # Use the latest stable RabbitMQ release (https://www.rabbitmq.com/download.html)
-ENV RABBITMQ_VERSION 3.8.11
+ENV RABBITMQ_VERSION 3.8.12-beta.1
 # https://www.rabbitmq.com/signatures.html#importing-gpg
 ENV RABBITMQ_PGP_KEY_ID="0x0A9AF2115F4687BD29803A206B73A36E6026DFCA"
 ENV RABBITMQ_HOME=/opt/rabbitmq
diff --git a/rabbitmq_latest/docker-entrypoint.sh b/rabbitmq_3.8-rc/docker-entrypoint.sh
similarity index 100%
copy from rabbitmq_latest/docker-entrypoint.sh
copy to rabbitmq_3.8-rc/docker-entrypoint.sh