1 files changed, 57 insertions, 0 deletions
diff --git a/docker/ubuntu22-ci/README.md b/docker/ubuntu22-ci/README.md
new file mode 100644
index 0000000..403abbf
--- /dev/null
+++ b/docker/ubuntu22-ci/README.md
@@ -0,0 +1,57 @@
+# Ubuntu 22.04
+
+This builds an ubuntu 22.04 container for dev / test
+
+# Build
+
+```
+docker build -t frr-ubuntu22:latest -f docker/ubuntu-ci/Dockerfile .
+```
+
+# Running Full Topotest
+
+```
+docker run --init -it --privileged --name frr -v /lib/modules:/lib/modules frr-ubuntu22:latest bash -c 'cd ~/frr/tests/topotests ; sudo pytest -nauto --dist=loadfile'
+```
+
+# Extract results from the above run into `run-results` dir and analyze
+
+```
+tests/topotest/analyze.py -C frr -Ar run-results
+```
+
+# Running
+
+```
+docker run -d --init --privileged --name frr --mount type=bind,source=/lib/modules,target=/lib/modules frr-ubuntu22:latest
+```
+
+# make check
+
+```
+docker exec frr bash -c 'cd ~/frr ; make check'
+```
+
+# interactive bash
+
+```
+docker exec -it frr bash
+```
+
+# topotest -- when Host O/S is Ubuntu only
+
+```
+docker exec frr bash -c 'cd ~/frr/tests/topotests/ospf-topo1 ; sudo pytest test_ospf_topo1.py'
+```
+
+# stop & remove container
+
+```
+docker stop frr ; docker rm frr
+```
+
+# remove image
+
+```
+docker rmi frr-ubuntu22:latest
+```