Handle A and AAAA records TTL properly in dnscache - #187

Merged

iljarotar merged 75 commits into

186-dns-based-cwnps-not-reliable-on-hostnames-with-constantly-changing-ips

Sep 12, 2025

Commits on Aug 29, 2024

First stab at changing dnscach datastructure and cache update handling
mreiger
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7ca8165
Fix linter errors
mreiger
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478a990
Fix remaining linter error
mreiger
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bafef1a
Forgot to initialize map
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2d8f679
Another uninitialized map
mreiger
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8df351c
Fix nftables generation: Only add IP port of RR to cache
mreiger
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c05d4f1
Try to fix expiration date
mreiger
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42d089e
Second attempt to fix expiration time
mreiger
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7b87dc0

Commits on Aug 30, 2024

Try keep the CRD stable
mreiger
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a814da6
Add forgotten error handling
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4c406fd
Try and fix bug where only one rule's FQDNState would be shown
mreiger
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dddc7af
Fix forgotten initialisation of map
mreiger
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c67aa1c

Commits on Sep 2, 2024

Merge master
majst01
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49f25e5

Commits on Sep 3, 2024

get shoot client to dns cache for handling state configmap
mreiger
committed
53ecc4b

Commits on Feb 26, 2025

Merge branch 'master' of github.com:metal-stack/firewall-controller into 186-dns-based-cwnps-not-reliable-on-hostnames-with-constantly-changing-ips
mreiger
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15578a5

Commits on Feb 27, 2025

Implement writing to state configmap
mreiger
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fabc726
pacify linter
mreiger
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8215f60
update setup-gcloud
mreiger
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559f37d

Commits on Feb 28, 2025

Try and initialize the configmap correctly
mreiger
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9b36afb
Try different approach for initialising dns cache from configmap
mreiger
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ea9bfb2
properly check for existing configmap
mreiger
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2064bfa
Actually try to write dns cache to configmap
mreiger
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e14c8de
Do not try to write nil cache to configmap; debug output
mreiger
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e65d682
Try and turn on debug logging
mreiger
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febbaf6
remove accidental package definition
mreiger
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6069a05

Commits on Mar 3, 2025

Try to fix JSON marshaling
mreiger
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70ac71c
Export fields so the json library can read them
mreiger
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bffdffb
Try to fix configmap creation
mreiger
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9f16a98
Avoid writing to nil map
mreiger
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c9ebc62
Trying to fix configmap creation
mreiger
committed
f1ab16c

Commits on Mar 4, 2025

Try pointers; more debug
mreiger
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7302691
more pointer fixes?
mreiger
committed
72714f1
try for better configmap initialisation
mreiger
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20ba22b

Commits on Mar 5, 2025

Try and debug configmap handling with a simple static configmap
mreiger
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3cce33a
forgot to initialize context
mreiger
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4f069cc

Commits on Mar 6, 2025

Marshal state to yaml for better readability
mreiger
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65374b5
Discard unparseable state configmap
mreiger
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ffe200c

Commits on Mar 7, 2025

Use UTC timezone for expiration times
mreiger
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f80ae66
sanitize logging
mreiger
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23ffccb

Commits on Mar 10, 2025

Debug output to figure out error messages when writing cwnp stati
mreiger
committed
9948b4b

Commits on Jun 23, 2025

add more debug logging
iljarotar
committed
90c8a2c

Commits on Jun 24, 2025

remove logs
iljarotar
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8073a9c
use map to represent ips with expiration time
iljarotar
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633501b
linter hints and warnings
iljarotar
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2abc897
add restoreSets func
iljarotar
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06428b6
make
iljarotar
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4563806
Revert "use map to represent ips with expiration time"
iljarotar
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42f4be1
go back to []string instead of map for ip set expiration
iljarotar
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c4ea25c
revert condition in add and update ips
iljarotar
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dce28bc
remove restore sets
iljarotar
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e04373f

Commits on Jun 25, 2025

no reconcile trigger on status update
iljarotar
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ad23be3

Commits on Jul 1, 2025

Commits on Aug 12, 2025

Update main.go

iljarotar
and
majst01
authored
66c7c3e
style
iljarotar
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b3ab138
sort ip sets by name
iljarotar
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1dd88ba
also sort nftables ingress and egress rules
iljarotar
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c26d5b7

Commits on Aug 13, 2025

Commits on Aug 22, 2025

Commits on Aug 25, 2025

review findings
iljarotar
committed
34aeedd
fix test
iljarotar
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594308d
crd
iljarotar
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e16d7ea
crd
iljarotar
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7bacada

Commits on Aug 26, 2025

add old ips too
iljarotar
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2224341
revert
iljarotar
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cfc494a

Commits on Sep 4, 2025

add comments to type definition
iljarotar
committed
206e5aa

Commits on Sep 5, 2025

review findings
iljarotar
committed
f351f12

Commits on Sep 12, 2025

fix context stuff
iljarotar
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32bf8a6
use ctx with timeout
iljarotar
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72d0471