From bc84f5023f795c261e32cf0690b2d29e12cfaedd Mon Sep 17 00:00:00 2001 From: Scott Moser Date: Thu, 25 Jan 2018 12:26:34 -0700 Subject: tests: Collect script output as binary, collect systemd journal, fix lxd. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This adds collection a gzip compressed systemd journal on systemd systems. The file can later be reviewed with:   zcat system.journal.gz > system.journal   journalctl --file=system.journal [-o short-monotonic ..] To support this:   * modify test harness infrastructure to not assume content is utf-8.   * fix lxd platform to support make '_execute' return bytes rather     than a string. https://github.com/lxc/pylxd/issues/268 Also switched the base collectors to use /bin/sh as others already did. --- tests/cloud_tests/collect.py | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'tests/cloud_tests/collect.py') diff --git a/tests/cloud_tests/collect.py b/tests/cloud_tests/collect.py index 33acbb1e..5ea88e50 100644 --- a/tests/cloud_tests/collect.py +++ b/tests/cloud_tests/collect.py @@ -24,6 +24,13 @@ def collect_script(instance, base_dir, script, script_name): (out, err, exit) = instance.run_script( script.encode(), rcs=False, description='collect: {}'.format(script_name)) + if err: + LOG.debug("collect script %s had stderr: %s", script_name, err) + if not isinstance(out, bytes): + raise util.PlatformError( + "Collection of '%s' returned type %s, expected bytes: %s" % + (script_name, type(out), out)) + c_util.write_file(os.path.join(base_dir, script_name), out) -- cgit v1.2.3