feat: add Prometheus metrics (#439)

* feat: add Prometheus metrics

* setup metrics using Prometheus client under /metrics endpoint
* add configuration value for metrics
* configure Prometheus middleware for generic metrics
* provide metrics for totals of users, gists and SSH keys
* modify test request to optionally return the response
* provide integration test for Prometheus metrics
* update documentation

* chore: make fmt
This commit is contained in:
Philipp Eckel
2025-03-17 14:30:38 +01:00
committed by GitHub
parent 8c7e941182
commit 1ec026e191
13 changed files with 328 additions and 21 deletions

View File

@ -71,6 +71,8 @@ type config struct {
OIDCSecret string `yaml:"oidc.secret" env:"OG_OIDC_SECRET"`
OIDCDiscoveryUrl string `yaml:"oidc.discovery-url" env:"OG_OIDC_DISCOVERY_URL"`
MetricsEnabled bool `yaml:"metrics.enabled" env:"OG_METRICS_ENABLED"`
CustomName string `yaml:"custom.name" env:"OG_CUSTOM_NAME"`
CustomLogo string `yaml:"custom.logo" env:"OG_CUSTOM_LOGO"`
CustomFavicon string `yaml:"custom.favicon" env:"OG_CUSTOM_FAVICON"`
@ -110,6 +112,8 @@ func configWithDefaults() (*config, error) {
c.GiteaUrl = "https://gitea.com"
c.GiteaName = "Gitea"
c.MetricsEnabled = false
return c, nil
}