new bullseye tag created from buster

upstream ref: docker/base@45371005

.gitlab-ci.yml

@@ -35,7 +35,7 @@ rebuild:lalsuite-dev:
     - branches@docker/base
   trigger:
     project: docker/lalsuite-dev
-    branch: buster
+    branch: bullseye
 
 # ssh container
 
@@ -45,7 +45,7 @@ rebuild:ssh:
     - branchesdocker/base
   trigger:
     project: docker/ssh
-    branch: buster
+    branch: bullseye
 
 # software container
 
@@ -55,4 +55,4 @@ rebuild:software:
     - branches@docker/base
   trigger:
     project: docker/software
-    branch: buster
+    branch: bullseye

Dockerfile

-FROM debian:buster
+FROM debian:bullseye
 
-LABEL name="LIGO Base - Debian Buster" \
+LABEL name="LIGO Base - Debian Bullseye" \
       maintainer="Adam Mercer <adam.mercer@ligo.org>" \
       support="Unsupported"
 
@@ -26,5 +26,5 @@ RUN wget http://software.ligo.org/lscsoft/debian/pool/contrib/l/lscsoft-archive-
     apt --assume-yes install ./lscsoft-archive-keyring_2016.06.20-2_all.deb && \
     rm -f lscsoft-archive-keyring_2016.06.20-2_all.deb
 
-RUN echo "deb http://software.ligo.org/gridtools/debian buster main" > /etc/apt/sources.list.d/gridtools.list && \
-    echo "deb [trusted=yes] https://galahad.aei.mpg.de/lsc-amd64-buster ./" > /etc/apt/sources.list.d/lscsoft.list
+RUN echo "deb http://software.ligo.org/gridtools/debian bullseye main" > /etc/apt/sources.list.d/gridtools.list && \
+    echo "deb [trusted=yes] https://galahad.aei.mpg.de/lsc-amd64-bullseye ./" > /etc/apt/sources.list.d/lscsoft.list