config: fix hot-reloading (#1820)

This commit is contained in:
Caleb Doxsey 2021-01-25 12:20:41 -07:00 committed by GitHub
parent 19d78cb844
commit 979e8f9cec
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2 changed files with 22 additions and 15 deletions

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@ -2,7 +2,6 @@ package config
import (
"crypto/sha256"
"encoding/hex"
"io/ioutil"
"sync"
@ -124,7 +123,6 @@ type FileWatcherSource struct {
mu sync.RWMutex
computedConfig *Config
version string
ChangeDispatcher
}
@ -183,16 +181,11 @@ func (src *FileWatcherSource) check(cfg *Config) {
}
}
version := hex.EncodeToString(h.Sum(nil))
if src.version != version {
src.version = version
// update the computed config
src.computedConfig = cfg.Clone()
src.computedConfig.Options.Certificates = nil
_ = src.computedConfig.Options.Validate()
// update the computed config
src.computedConfig = cfg.Clone()
src.computedConfig.Options.Certificates = nil
_ = src.computedConfig.Options.Validate()
// trigger a change
src.Trigger(src.computedConfig)
}
// trigger a change
src.Trigger(src.computedConfig)
}