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Profiling support

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This commit is contained in:
binwiederhier 2023-03-28 14:41:16 -04:00
parent 23c5d4e345
commit 29c9551548
11 changed files with 350 additions and 194 deletions
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3
cmd/serve.go
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@ -88,6 +88,7 @@ var flagsServe = append(
altsrc.NewStringFlag(&cli.StringFlag{Name: "billing-contact", Aliases: []string{"billing_contact"}, EnvVars: []string{"NTFY_BILLING_CONTACT"}, Value: "", Usage: "e-mail or website to display in upgrade dialog (only if payments are enabled)"}),
altsrc.NewBoolFlag(&cli.BoolFlag{Name: "enable-metrics", Aliases: []string{"enable_metrics"}, EnvVars: []string{"NTFY_ENABLE_METRICS"}, Value: false, Usage: "if set, Prometheus metrics are exposed via the /metrics endpoint"}),
altsrc.NewStringFlag(&cli.StringFlag{Name: "metrics-listen-http", Aliases: []string{"metrics_listen_http"}, EnvVars: []string{"NTFY_METRICS_LISTEN_HTTP"}, Usage: "ip:port used to expose the metrics endpoint (implicitly enables metrics)"}),
altsrc.NewStringFlag(&cli.StringFlag{Name: "profile-listen-http", Aliases: []string{"profile_listen_http"}, EnvVars: []string{"NTFY_PROFILE_LISTEN_HTTP"}, Usage: "ip:port used to expose the profiling endpoints (implicitly enables profiling)"}),
)
var cmdServe = &cli.Command{
@ -167,6 +168,7 @@ func execServe(c *cli.Context) error {
billingContact := c.String("billing-contact")
metricsListenHTTP := c.String("metrics-listen-http")
enableMetrics := c.Bool("enable-metrics") || metricsListenHTTP != ""
profileListenHTTP := c.String("profile-listen-http")
// Check values
if firebaseKeyFile != "" && !util.FileExists(firebaseKeyFile) {
@ -321,6 +323,7 @@ func execServe(c *cli.Context) error {
conf.EnableReservations = enableReservations
conf.EnableMetrics = enableMetrics
conf.MetricsListenHTTP = metricsListenHTTP
conf.ProfileListenHTTP = profileListenHTTP
conf.Version = c.App.Version
// Set up hot-reloading of config