Add a reasonably tolerant .pylintrc and fix most pylint errors and
warnings.
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Your code has been rated at 9.78/10
Used:
$ flynt -a -tc . vppcfg
Execution time: 0.216s
Files checked: 24
Files modified: 13
Character count reduction: 632 (0.36%)
Per expression type:
Old style (`%`) expressions attempted: 209/211 (99.1%)
No `.format(...)` calls attempted.
No concatenations attempted.
F-string expressions created: 205
Ran an integration test before and after. No diffs.
- Cannot have LCP, Address or Sub-Interface
- Cannot be PHY
- Cannot be Bond member
- Can be target of L2XC
- Can be member of Bridge
- interface.mtu must be the same as tap.host.mtu
Add YAML tests for common mistakes. This unblocks taps becoming members
of a bridgedomain, and allowing a very cool feature: slowpath networking!
The handling of BVI is awkward, with the autoderived interface name
"bviXX" based on the bridgedomain bd_id. Lots of special casing happens
on account of this decision, and to make matters worse there is poor
interaction (leading to VPP crashes) when BVIs and Loopbacks are used
at the same time: https://lists.fd.io/g/vpp-dev/message/21116
This is step one of a refactor of the logic. In this commit, I'm
removing all of the BVI logic from the codebase, rendering bridgedomains
unable to have IP interfaces. In the next commit, I will introduce new
behavior in the schema, allowing for 'bvi' to be a loopback
interfacename which will be used as BVI for a bridgedomain, restoring
the ability to use bridgedomains with IP interfaces (using a loop).
