1 files changed, 98 insertions, 0 deletions

diff --git a/meta/lib/oeqa/utils/postactions.py b/meta/lib/oeqa/utils/postactions.py
new file mode 100644
index 0000000000..ecdddd2d40
--- /dev/null
+++ b/meta/lib/oeqa/utils/postactions.py
@@ -0,0 +1,98 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
+# Run a set of actions after tests. The runner provides internal data
+# dictionary as well as test context to any action to run.
+
+from oeqa.utils import get_json_result_dir
+
+def create_artifacts_directory(d, tc):
+    import shutil
+
+    local_artifacts_dir = os.path.join(get_json_result_dir(d), "artifacts")
+    if os.path.isdir(local_artifacts_dir):
+        shutil.rmtree(local_artifacts_dir)
+
+    os.makedirs(local_artifacts_dir)
+
+##################################################################
+# Host/target statistics
+##################################################################
+
+def get_target_disk_usage(d, tc):
+    output_file = os.path.join(get_json_result_dir(d), "artifacts", "target_disk_usage.txt")
+    try:
+        (status, output) = tc.target.run('df -h')
+        with open(output_file, 'w') as f:
+            f.write(output)
+            f.write("\n")
+    except Exception as e:
+        bb.warn(f"Can not get target disk usage: {e}")
+
+def get_host_disk_usage(d, tc):
+    import subprocess
+
+    output_file = os.path.join(get_json_result_dir(d), "artifacts", "host_disk_usage.txt")
+    try:
+        with open(output_file, 'w') as f:
+            output = subprocess.run(['df', '-hl'], check=True, text=True, stdout=f, env={})
+    except Exception as e:
+        bb.warn(f"Can not get host disk usage: {e}")
+
+##################################################################
+# Artifacts retrieval
+##################################################################
+
+def get_artifacts_list(target, raw_list):
+    result = []
+    # Passed list may contains patterns in paths, expand them directly on target
+    for raw_path in raw_list.split():
+        cmd = f"for p in {raw_path}; do if [ -e $p ]; then echo $p; fi; done"
+        try:
+            status, output = target.run(cmd)
+            if status != 0 or not output:
+                raise Exception()
+            result += output.split()
+        except:
+            bb.note(f"No file/directory matching path {raw_path}")
+
+    return result
+
+def retrieve_test_artifacts(target, artifacts_list, target_dir):
+    local_artifacts_dir = os.path.join(target_dir, "artifacts")
+    for artifact_path in artifacts_list:
+        if not os.path.isabs(artifact_path):
+            bb.warn(f"{artifact_path} is not an absolute path")
+            continue
+        try:
+            dest_dir = os.path.join(local_artifacts_dir, os.path.dirname(artifact_path[1:]))
+            os.makedirs(dest_dir, exist_ok=True)
+            target.copyFrom(artifact_path, dest_dir)
+        except Exception as e:
+            bb.warn(f"Can not retrieve {artifact_path} from test target: {e}")
+
+def list_and_fetch_failed_tests_artifacts(d, tc):
+    artifacts_list = get_artifacts_list(tc.target, d.getVar("TESTIMAGE_FAILED_QA_ARTIFACTS"))
+    if not artifacts_list:
+        bb.warn("Could not load artifacts list, skip artifacts retrieval")
+    else:
+        retrieve_test_artifacts(tc.target, artifacts_list, get_json_result_dir(d))
+
+
+##################################################################
+# General post actions runner
+##################################################################
+
+def run_failed_tests_post_actions(d, tc):
+    post_actions=[
+        create_artifacts_directory,
+        list_and_fetch_failed_tests_artifacts,
+        get_target_disk_usage,
+        get_host_disk_usage
+    ]
+
+    for action in post_actions:
+        action(d, tc)