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[+] add TLS support to patroni leader checker #299

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Merged
merged 2 commits into from
Mar 17, 2025
Merged

[+] add TLS support to patroni leader checker #299

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853f4e3
tls for patroni leader checker
zejeanmi Mar 14, 2025
8a15ff9
remove redundant nil check
pashagolub Mar 17, 2025
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22 changes: 20 additions & 2 deletions checker/patroni_leader_checker.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,11 +15,29 @@ import (
// --trigger-value is used to specify the HTTP code to expect, e.g. 200.
type PatroniLeaderChecker struct {
*vipconfig.Config
*http.Client
}

// NewPatroniLeaderChecker returns a new instance
func NewPatroniLeaderChecker(conf *vipconfig.Config) (*PatroniLeaderChecker, error) {
return &PatroniLeaderChecker{conf}, nil
tlsConfig, err := getTransport(conf)
if err != nil {
return nil, err
}

transport := &http.Transport{
TLSClientConfig: tlsConfig,
}

client := &http.Client{
Transport: transport,
Timeout: time.Second,
}

return &PatroniLeaderChecker{
Config: conf,
Client: client,
}, nil
}

// GetChangeNotificationStream checks the status in the loop
Expand All @@ -29,7 +47,7 @@ func (c *PatroniLeaderChecker) GetChangeNotificationStream(ctx context.Context,
case <-ctx.Done():
return nil
case <-time.After(time.Duration(c.Interval) * time.Millisecond):
r, err := http.Get(c.Endpoints[0] + c.TriggerKey)
r, err := c.Client.Get(c.Endpoints[0] + c.TriggerKey)
if err != nil {
c.Logger.Sugar().Error("patroni REST API error:", err)
continue
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