[installer] add configcat env for proxy

Author: mustard-mh

.werft/jobs/build/installer/installer.ts

@@ -248,10 +248,9 @@ EOF`);
 
     private configureConfigCat(slice: string) {
         // This key is not a secret, it is a unique identifier of our ConfigCat application
-        exec(
-            `yq w -i ${this.options.installerConfigPath} experimental.webapp.configcatKey "WBLaCPtkjkqKHlHedziE9g/LEAOCNkbuUKiqUZAcVg7dw"`,
-            { slice: slice },
-        );
+        exec(`yq w -i ${this.options.installerConfigPath} experimental.webapp.configcatKey "WBLaCPtkjkqKHlHedziE9g/LEAOCNkbuUKiqUZAcVg7dw"`, { slice: slice });
+        exec(`yq w -i ${this.options.installerConfigPath} experimental.webapp.proxy.configcat.baseUrl "https://cdn-global.configcat.com"`,{ slice: slice });
+        exec(`yq w -i ${this.options.installerConfigPath} experimental.webapp.proxy.configcat.pollInterval "1m"`,{ slice: slice });
     }
 
     private includeAnalytics(slice: string): void {

install/installer/pkg/common/common.go

@@ -284,6 +284,43 @@ func ConfigcatEnv(ctx *RenderContext) []corev1.EnvVar {
 	}
 }
 
+func ConfigcatProxyEnv(ctx *RenderContext) []corev1.EnvVar {
+	var (
+		sdkKey       string
+		baseUrl      string
+		pollInterval string
+	)
+	_ = ctx.WithExperimental(func(cfg *experimental.Config) error {
+		if cfg.WebApp != nil && cfg.WebApp.ConfigcatKey != "" {
+			sdkKey = cfg.WebApp.ConfigcatKey
+		}
+		if cfg.WebApp != nil && cfg.WebApp.ProxyConfig != nil && cfg.WebApp.ProxyConfig.Configcat != nil {
+			baseUrl = cfg.WebApp.ProxyConfig.Configcat.BaseUrl
+			pollInterval = cfg.WebApp.ProxyConfig.Configcat.PollInterval
+		}
+		return nil
+	})
+
+	if sdkKey == "" {
+		return nil
+	}
+
+	return []corev1.EnvVar{
+		{
+			Name:  "CONFIGCAT_SDK_KEY",
+			Value: sdkKey,
+		},
+		{
+			Name:  "CONFIGCAT_BASE_URL",
+			Value: baseUrl,
+		},
+		{
+			Name:  "CONFIGCAT_POLL_INTERVAL",
+			Value: pollInterval,
+		},
+	}
+}
+
 func DatabaseWaiterContainer(ctx *RenderContext) *corev1.Container {
 	return &corev1.Container{
 		Name:  "database-waiter",

install/installer/pkg/components/proxy/deployment.go

@@ -246,6 +246,7 @@ func deployment(ctx *common.RenderContext) ([]runtime.Object, error) {
 							VolumeMounts: volumeMounts,
 							Env: common.CustomizeEnvvar(ctx, Component, common.MergeEnv(
 								common.DefaultEnv(&ctx.Config),
+								common.ConfigcatProxyEnv(ctx),
 								[]corev1.EnvVar{{
 									Name:  "PROXY_DOMAIN",
 									Value: ctx.Config.Domain,

install/installer/pkg/config/v1/experimental/experimental.go

@@ -227,6 +227,13 @@ type ProxyConfig struct {
 
 	// @deprecated use components.proxy.service.serviceType instead
 	ServiceType *corev1.ServiceType `json:"serviceType,omitempty" validate:"omitempty,service_config_type"`
+
+	Configcat *ConfigcatProxyConfig `json:"configcat,omitempty"`
+}
+
+type ConfigcatProxyConfig struct {
+	BaseUrl      string `json:"baseUrl"`
+	PollInterval string `json:"pollInterval"`
 }
 
 type PublicAPIConfig struct {