Werk #5983: docker_node_images: Fixed mixups between images of same repository and different tags

Component

HW/SW inventory

Title

docker_node_images: Fixed mixups between images of same repository and different tags

Date

Apr 16, 2018

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

1.6.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0b2	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The number of containers was not counted per image because the tag information was not handled correctly in all cases.

Some containers don't explicitly state "repository:tag" but only "repository" as their image, depending on the "docker run" call. Check_MK is now falling back to "latest" tag in this case.

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