composer: glitchtip integration

cmd/osbuild-composer/config.go

@@ -21,6 +21,7 @@ type ComposerConfigFile struct {
 	SplunkHost    string            `env:"SPLUNK_HEC_HOST"`
 	SplunkPort    string            `env:"SPLUNK_HEC_PORT"`
 	SplunkToken   string            `env:"SPLUNK_HEC_TOKEN"`
+	GlitchTipDSN  string            `env:"GLITCHTIP_DSN"`
 }
 
 type KojiAPIConfig struct {

cmd/osbuild-composer/main.go

@@ -6,6 +6,7 @@ import (
 	"os"
 
 	"github.com/coreos/go-systemd/activation"
+	"github.com/getsentry/sentry-go"
 	slogger "github.com/osbuild/osbuild-composer/pkg/splunk_logger"
 	"github.com/sirupsen/logrus"
 )
@@ -70,6 +71,17 @@ func main() {
 		logrus.AddHook(hook)
 	}
 
+	if config.GlitchTipDSN != "" {
+		err = sentry.Init(sentry.ClientOptions{
+			Dsn: config.GlitchTipDSN,
+		})
+		if err != nil {
+			panic(err)
+		}
+	} else {
+		logrus.Warn("GLITCHTIP_DSN not configured, skipping initializing Sentry/Glitchtip")
+	}
+
 	stateDir, ok := os.LookupEnv("STATE_DIRECTORY")
 	if !ok {
 		logrus.Fatal("STATE_DIRECTORY is not set. Is the service file missing StateDirectory=?")