In some evironments, there may be a very large number of images,
containers, etc not satisfying a given test. For example, in one
environment, we saw *378k* images not satisfying 4.6, mostly because
the customer was never cleaning up old images.
To avoid overly long lists of items, add a new option "-n LIMIT" that
limits the number of items included in JSON output. When the limit is
reached, the list will be truncated and a trailing (truncated) will be
added. Here's an example:
```
{"id": "5.9", "desc": "Ensure the host's network namespace is not
shared", "result": "WARN", "details": "Containers running with
networking mode 'host': k8s_POD_storage-provisioner_kube-system_ef960ef5-62c5-11e9-802f-08002719228f_0
k8s_POD_kube-proxy-xfln8_kube-system_ee70c4c3-62c5-11e9-802f-08002719228f_0 (truncated)",
"items":
["k8s_POD_storage-provisioner_kube-system_ef960ef5-62c5-11e9-802f-08002719228f_0","k8s_POD_kube-proxy-xfln8_kube-system_ee70c4c3-62c5-11e9-802f-08002719228f_0","(truncated)"]},
```
Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
Ensure sed command is first when filtering on images to ensure the description row is removed correctly.
Signed-off-by: Niall T <jammasterj89@gmail.com>
Added $images $exclude logic so now containers and images are excluded.
Added new $benchimagecont for images to replicate the $benchcont for containers.
Signed-off-by: Niall T <jammasterj89@gmail.com>
Add a test object for each test performed by the script. Each object has
an id N.M, a desc property describing the test, and the result. Some
tests include additional information about the test e.g. "No TLS
Certificate Found". That can be found in an optional details property of
the test object.
Also, some tests might also return a list of containers, images, users,
etc. This is included in an optional items property of the test object.
Instead of having all test results as top-level objects, break the test
results into sections. Each section has an id + description e.g. "1" and
"Host Configuration". The tests for that section are an array below that
object.
All of the additional json output is implemented by adding new functions
startsectionjson(), endsectionjson(), starttestjson(), and
resulttestjson() that take the id/desc/etc as arguments and print the
proper json properties. It also required adding an "end" test to each
script that calls endsectionjson().
Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
ss(8) is a modern replacement for netstat(8). The former is slowly replacing
the latter in major Linux distributions, which makes it necessary to switch
at some point.
This addresses #278.
Signed-off-by: Karol Babioch <kbabioch@suse.de>
