[RFC] lib: Batch config in vty_read_file()

[leonshaw]

Add start/end config commands to batch configs from file. Follow the same way as vtysh_read_file().

Tested with 3k static routes in staticd.conf. It takes more than 3 minutes to startup and load the config without batching. And only a few seconds after this change.

[LabN-CI]

Outdated results 💚

Basic BGPD CI results: SUCCESS, 0 tests failed

_	_
Result	SUCCESS git merge/9692 a6350a76
Date	09/29/2021
Start	10:05:58
Finish	10:32:11
Run-Time	26:13
Total	1813
Pass	1813
Fail	0
Valgrind-Errors	0
Valgrind-Loss	0
Details	vncregress-2021-09-29-10:05:58.txt
Log	autoscript-2021-09-29-10:07:09.log.bz2
Memory	489 489 429

For details, please contact louberger

[NetDEF-CI]

Continuous Integration Result: FAILED

Continuous Integration Result: FAILED

See below for issues. CI System Testrun URL: https://ci1.netdef.org/browse/FRR-PULLREQ2-395/

This is a comment from an automated CI system. For questions and feedback in regards to this CI system, please feel free to email Martin Winter - mwinter (at) opensourcerouting.org.

Get source / Pull Request: Successful

Building Stage: Successful

Basic Tests: Failed

Topotests Ubuntu 18.04 i386 part 9: Failed (click for details)

Topotests Ubuntu 18.04 i386 part 9: No useful log found

Successful on other platforms/tests

• Topotests Ubuntu 18.04 arm8 part 9
• Topotests Ubuntu 18.04 arm8 part 4
• Ubuntu 18.04 deb pkg check
• Ubuntu 20.04 deb pkg check
• IPv6 protocols on Ubuntu 18.04
• Debian 9 deb pkg check
• Debian 10 deb pkg check
• IPv4 protocols on Ubuntu 18.04
• Addresssanitizer topotests part 1
• Topotests Ubuntu 18.04 i386 part 4
• Topotests Ubuntu 18.04 amd64 part 1
• Topotests Ubuntu 18.04 i386 part 3
• Addresssanitizer topotests part 8
• Topotests Ubuntu 18.04 amd64 part 6
• Topotests Ubuntu 18.04 i386 part 8
• Topotests Ubuntu 18.04 amd64 part 9
• Addresssanitizer topotests part 7
• Topotests debian 10 amd64 part 4
• Addresssanitizer topotests part 4
• Topotests Ubuntu 18.04 arm8 part 5
• Topotests Ubuntu 18.04 arm8 part 3
• Topotests debian 10 amd64 part 1
• Addresssanitizer topotests part 5
• Topotests Ubuntu 18.04 amd64 part 8
• Topotests debian 10 amd64 part 2
• Topotests Ubuntu 18.04 arm8 part 0
• Static analyzer (clang)
• Topotests debian 10 amd64 part 3
• Addresssanitizer topotests part 0
• Topotests Ubuntu 18.04 i386 part 6
• Addresssanitizer topotests part 2
• IPv4 ldp protocol on Ubuntu 18.04
• Ubuntu 16.04 deb pkg check
• Topotests Ubuntu 18.04 amd64 part 5
• Topotests Ubuntu 18.04 amd64 part 4
• Topotests Ubuntu 18.04 i386 part 1
• Addresssanitizer topotests part 9
• Topotests Ubuntu 18.04 arm8 part 6
• Topotests Ubuntu 18.04 i386 part 2
• Topotests Ubuntu 18.04 arm8 part 1
• Topotests debian 10 amd64 part 6
• Topotests debian 10 amd64 part 5
• Topotests Ubuntu 18.04 amd64 part 7
• Topotests Ubuntu 18.04 arm8 part 2
• Topotests debian 10 amd64 part 0
• Topotests Ubuntu 18.04 arm8 part 7
• Addresssanitizer topotests part 3
• Topotests debian 10 amd64 part 9
• Topotests Ubuntu 18.04 arm8 part 8
• Addresssanitizer topotests part 6
• Topotests Ubuntu 18.04 i386 part 7
• Fedora 29 rpm pkg check
• CentOS 7 rpm pkg check
• Topotests debian 10 amd64 part 7
• Topotests Ubuntu 18.04 amd64 part 0
• Topotests Ubuntu 18.04 amd64 part 3
• Topotests Ubuntu 18.04 amd64 part 2
• Topotests debian 10 amd64 part 8
• Topotests Ubuntu 18.04 i386 part 5
• Topotests Ubuntu 18.04 i386 part 0

[NetDEF-CI]

Continuous Integration Result: SUCCESSFUL

Congratulations, this patch passed basic tests

Tested-by: NetDEF / OpenSourceRouting.org CI System

CI System Testrun URL: https://ci1.netdef.org/browse/FRR-PULLREQ2-3062/

This is a comment from an automated CI system. For questions and feedback in regards to this CI system, please feel free to email Martin Winter - mwinter (at) opensourcerouting.org.

[github-actions[bot]]

This PR is stale because it has been open 180 days with no activity. Comment or remove the autoclose label in order to avoid having this PR closed.