Replaces `startVerifyUpstream` and behaves just like
`blocking.loading.strategy`.
We use the bootstrap resolver for any requests that arrive before the
upstreams are initialized.
* made Stop context aware
* added error check
* context aware OnRequest
* linter fix
* fixed some flakiness in tests
* made DoGetRequest context aware
* this doesn't belong there and produces flakyness
* RedisConfig -> Redis
* moved redis config to seperate file
* bugfix in config test during parallel processing
* implement config.Configurable in Redis config
* use Context in GetRedisCache
* use Context in New
* caching resolver test fix
* use Context in PublishEnabled
* use Context in getResponse
* remove ctx field
* bugfix in api interface test
* propperly close channels
* set ruler for go files from 80 to 111
* line break because function length is to long
* only execute redis.New if it is enabled in config
* stabilized flaky tests
* Update config/redis.go
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
* Update config/redis_test.go
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
* Update config/redis_test.go
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
* Update config/redis_test.go
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
* Update config/redis.go
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
* Update config/redis_test.go
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
* fix ruler
* redis test refactoring
* vscode setting cleanup
* removed else if chain
* Update redis_test.go
* context race fix
* test fail on missing seintinel servers
* cleanup context usage
* cleanup2
* context fixes
* added context util
* disabled nil context rule for tests
* copy paste error ctxSend -> CtxSend
* use util.CtxSend
* fixed comment
* fixed flaky test
* failsafe and tests
---------
Co-authored-by: ThinkChaos <ThinkChaos@users.noreply.github.com>
Move `startVerifyUpstream` to `upstreams.startVerify` so it's accessible
via `UpstreamGroup` and we don't need to pass `startVerify` to all
resolver constructors that call `NewUpstreamResolver`.
Also has the nice benefit of greatly reducing the usage of `GetConfig`.
Deprecated settings use pointers to allow knowing if they are actually
set in the user config.
They are also nested in a struct which ensures they aren't still used
since any old code would fail to compile, and easily make them
discoverable by `migration.Migrate`.
* refactor: make `config.Duration` a struct with `time.Duration` embed
Allows directly calling `time.Duration` methods.
* refactor(HostsFileResolver): don't copy individual config items
The idea is to make adding configuration options easier, and searching
for references straight forward.
* refactor: move config printing to struct and use a logger
Using a logger allows using multiple levels so the whole configuration
can be printed in trace/verbose mode, but only important parts are
shown by default.
* squash: rename `Cast` to `ToDuration`
* squash: revert `Duration` to a simple wrapper ("new type" pattern)
* squash: `Duration.IsZero` tests
* squash: refactor resolvers to rely on their config directly if possible
* squash: implement `IsEnabled` and `LogValues` for all resolvers
* refactor: use go-enum `--values` to simplify getting all log fields
* refactor: simplify `QType` unmarshaling
* squash: rename `ValueLogger` to `Configurable`
* squash: rename `UpstreamConfig` to `ParallelBestConfig`
* squash: rename `RewriteConfig` to `RewriterConfig`
* squash: config tests
* squash: resolver tests
* squash: add `ForEach` test and improve `Chain` ones
* squash: simplify implementing `config.Configurable`
* squash: minor changes for better coverage
* squash: more `UnmarshalYAML` -> `UnmarshalText`
* refactor: move `config.Upstream` into own file
* refactor: add `Resolver.Type` method
* squash: add `log` method to `typed` to use `Resolover.Type` as prefix
* squash: tweak startup config logging
* squash: add `LogResolverConfig` tests
* squash: make sure all options of type `Duration` use `%s`
To declutter the global top level config options i propose the grouping of ports and logging options as child options of top level options.
New structure:
ports:
dns: 43
http: 4000
https: 4443
tls: 853
log:
level: warn
format: json
privacy: true
timestamp: false
* Enable start if one upstream resolver fails
* Will now check if upstream actually works
* Fixed default upstream in some tests
* Increase timeouts in some tests
* change default value of "StartVerifyUpstream" to false
Co-authored-by: Dimitri Herzog <dimitri.herzog@gmail.com>
* go test -> ginkgo
* removed flake-attempts as suggested
* added FlakeAttempts to flaky test definition
* as net.DNSError qualifies as net.Error check and correct the response
* fix in downloader.go resolves flaky tests
* unwrap maybe?
* excluede DownloadFile from funlen linter
* use eventually on io operations in file_writer_test
* file_writer_test flaky fixes
* fix linter errors
* Serve test reversed go routine
* matcher fix
* serve test rework 2
* DeferCleanup tmp files
* fixed some flakiness in resolver tests
* go mod tidy
* fixed linter errors
* JustAfterEach -> DeferCleanup
* changed close to defer
* moved unwrap from downloader to test
* fix linter error
* propper cleanup in "should return error"
Co-authored-by: Dimitri Herzog <dimitri.herzog@gmail.com>
Kwitsch