[container image] use focal (ubuntu 20.04) base image for our docker builds (#8631)

2022-03-18 18:58:41 +02:00 · 2022-03-18 18:58:41 +02:00 · 5e67ebeb9e
parent af7066d33c
commit 5e67ebeb9e
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@ -1,5 +1,5 @@
-# Use imutable image tags rather than mutable tags (like ubuntu:18.04)
-FROM ubuntu:bionic-20200807
+# Use imutable image tags rather than mutable tags (like ubuntu:20.04)
+FROM ubuntu:focal-20220316

 RUN apt update -y \
    && apt install -y \