ci: enable arm64 tests on Gentoo container

Gentoo container now supports arm64. Enable running tests on this
CI container as well.

diff --git a/.github/workflows/integration-extra-arm64.yml b/.github/workflows/integration-extra-arm64.yml
index 7861ece22ec3653050cff59360ae6a38981e7c2b..8384ff52caf3c6b8fd197ea655672a479a5050c1 100644 (file)
--- a/.github/workflows/integration-extra-arm64.yml
+++ b/.github/workflows/integration-extra-arm64.yml
@@ -25,6 +25,7 @@ jobs:
             matrix:
                 container:
                     - debian
+                    - gentoo
                     - opensuse
                     - ubuntu
                     - void
@@ -63,6 +64,7 @@ jobs:
             matrix:
                 container:
                     - debian
+                    - gentoo
                     - opensuse
                     - ubuntu
                 test:
@@ -77,6 +79,10 @@ jobs:
                     # fails to boot
                     - container: ubuntu
                       test: "41"
+                exclude:
+                    # fails with key file '/run/credentials/@system/key' missing.
+                    - container: gentoo
+                      test: "41"
         container:
             image: ghcr.io/dracut-ng/${{ matrix.container }}:latest-arm
             options: '--privileged'