Bump ubuntu from 18.04 to 23.04

Bumps ubuntu from 18.04 to 23.04. --- updated-dependencies: - dependency-name: ubuntu dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>
3 years ago · 43a36d9aa9
3 changed files with 3 additions and 3 deletions
--- a/Dockerfile.ubuntu-1804
+++ b/Dockerfile.ubuntu-1804
@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:23.04

 LABEL maintainer="LinuxGSM <me@danielgibbs.co.uk>"
 ARG DEBIAN_FRONTEND=noninteractive
--- a/Dockerfile.ubuntu-2004
+++ b/Dockerfile.ubuntu-2004
@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:23.04

 LABEL maintainer="LinuxGSM <me@danielgibbs.co.uk>"
 ARG DEBIAN_FRONTEND=noninteractive
--- a/Dockerfile.ubuntu-2204
+++ b/Dockerfile.ubuntu-2204
@ -1,4 +1,4 @@
-FROM ubuntu:22.04
+FROM ubuntu:23.04

 LABEL maintainer="LinuxGSM <me@danielgibbs.co.uk>"
 ARG DEBIAN_FRONTEND=noninteractive