Revert GitHub workflows to ubuntu-18.04

jmtd · jmtd · commit 95688c6987a6 · 2021-03-30T15:56:08.000+01:00
ubuntu-latest points at ubuntu-20.04. Revert to 18.04 to fix CI for
the time being until we transition the configuration over.

Signed-off-by: Jonathan Dowland &lt;jdowland@redhat.com&gt;
diff --git a/.github/workflows/ubi8-openjdk-11.yml b/.github/workflows/ubi8-openjdk-11.yml
@@ -7,7 +7,7 @@ env:
 jobs:
   openjdkci:
     name: OpenJDK S2I Build and Test
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-18.04
     strategy:
       fail-fast: false
     steps:
diff --git a/.github/workflows/ubi8-openjdk-8.yml b/.github/workflows/ubi8-openjdk-8.yml
@@ -7,7 +7,7 @@ env:
 jobs:
   openjdkci:
     name: OpenJDK S2I Build and Test
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-18.04
     strategy:
       fail-fast: false
     steps:
