X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=Dockerfile.ci;h=b8eeef58e2f40f3ab93f2cae4243bfd90ed17c9f;hb=refs%2Fheads%2Fmaster;hp=f7dcab92335df8f059bc179f299ced7094baf67d;hpb=be3457abebf606c9251b0708b6add104cdbb8a15;p=open-adventure.git

diff --git a/Dockerfile.ci b/Dockerfile.ci
index f7dcab9..b8eeef5 100644
--- a/Dockerfile.ci
+++ b/Dockerfile.ci
@@ -1,10 +1,12 @@
 # This image is built by the Gitlab CI pipeline to be used in subsequent
 # pipeline steps.
+# SPDX-FileCopyrightText: (C) Eric S. Raymond <esr@thyrsus.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
-FROM ubuntu:focal
+FROM ubuntu
 
  # tell apt not to ask for any user input
 ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update
-RUN apt-get install --yes --no-install-recommends make gcc-10 libedit-dev libasan6 libubsan1 python3 python3-yaml lcov asciidoc libxslt1.1 pkg-config docbook-xml xsltproc
+RUN apt-get install --yes --no-install-recommends make gcc libedit-dev libasan6 libubsan1 python3 python3-yaml lcov asciidoctor libxslt1.1 pkg-config docbook-xml xsltproc