- source_labels: [__address__]
target_label: __param_target
- source_labels: [__address__]
target_label: instance
- target_label: __address__
replacement: 127.0.0.1:9115 # Blackbox exporter address.
__address__: "https://prometheus.io"
__metrics_path__: "/probe"
__param_module: "http_2xx"
__scheme__: "http"
job: "blackbox"