feat: move metrics server config to the policy file (#1572)

* feat(config): add metrics bind config to policy file with flag hack Signed-off-by: Xe Iaso <me@xeiaso.net> * feat(internal): move SetupListener from main Signed-off-by: Xe Iaso <me@xeiaso.net> * fix(main): use internal.SetupListener Signed-off-by: Xe Iaso <me@xeiaso.net> * fix(config): add metrics socket mode Signed-off-by: Xe Iaso <me@xeiaso.net> * feat: move metrics server to a dedicated package Signed-off-by: Xe Iaso <me@xeiaso.net> * doc: add metrics server configuration docs Signed-off-by: Xe Iaso <me@xeiaso.net> * doc(default-config): add vague references to metrics server Signed-off-by: Xe Iaso <me@xeiaso.net> * chore: spelling Signed-off-by: Xe Iaso <me@xeiaso.net> --------- Signed-off-by: Xe Iaso <me@xeiaso.net>
2026-04-23 08:36:41 +00:00 · 2026-04-21 15:36:11 -04:00
parent 3a6e368179
commit d5ccf9c670
45 changed files with 703 additions and 143 deletions
@@ -0,0 +1,3 @@
+metrics:
+  bind: ":9090"
+  network: taco
@@ -5,5 +5,9 @@
      "remote_addresses": ["0.0.0.0/0", "::/0"],
      "action": "ALLOW"
    }
-  ]
+  ],
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -4,3 +4,7 @@ bots:
      - "0.0.0.0/0"
      - "::/0"
    action: ALLOW
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -8,5 +8,9 @@
      "action": "DENY"
    }
  ],
-  "dnsbl": false
+  "dnsbl": false,
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -3,3 +3,7 @@ bots:
    headers_regex:
      CF-Worker: .*
    action: DENY
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -4,3 +4,7 @@ bots:
    asns:
      match:
        - 13335 # Cloudflare
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -5,5 +5,9 @@
      "user_agent_regex": "Mozilla",
      "action": "CHALLENGE"
    }
-  ]
+  ],
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -2,3 +2,7 @@ bots:
  - name: generic-browser
    user_agent_regex: Mozilla
    action: CHALLENGE
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -6,3 +6,7 @@ bots:
  - name: "test"
    user_agent_regex: ".*"
    action: "DENY"
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -6,3 +6,7 @@ bots:
        - '"Accept" in headers'
        - headers["Accept"].contains("text/html")
        - randInt(1) == 0
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -6,5 +6,9 @@
      "action": "DENY"
    }
  ],
-  "dnsbl": false
+  "dnsbl": false,
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -2,3 +2,7 @@ bots:
  - name: everything
    user_agent_regex: .*
    action: DENY
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -4,3 +4,7 @@ bots:
    geoip:
      countries:
        - US
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -10,5 +10,9 @@
        ]
      }
    }
-  ]
+  ],
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -6,3 +6,7 @@ bots:
        - userAgent.startsWith("git/") || userAgent.contains("libgit")
        - >
          "Git-Protocol" in headers && headers["Git-Protocol"] == "version=2"
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -3,5 +3,9 @@
    {
      "import": "./testdata/hack-test.json"
    }
-  ]
+  ],
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -1,2 +1,6 @@
 bots:
  - import: ./testdata/hack-test.yaml
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -3,5 +3,9 @@
    {
      "import": "(data)/common/keep-internet-working.yaml"
    }
-  ]
+  ],
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -1,2 +1,6 @@
 bots:
  - import: (data)/common/keep-internet-working.yaml
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -8,3 +8,7 @@ impressum:
  page:
    title: Test
    body: <p>This is a test</p>
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -13,3 +13,7 @@ logs:
    oldFileTimeFormat: 2006-01-02T15-04-05 # RFC 3339-ish
    compress: true
    useLocalTime: false # timezone for rotated files is UTC
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -5,3 +5,7 @@ bots:

 logging:
  sink: "stdio"
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -6,3 +6,7 @@ bots:
      adjust: 5

 thresholds: []
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -75,5 +75,9 @@
      "user_agent_regex": "Mozilla",
      "action": "CHALLENGE"
    }
-  ]
+  ],
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
+  }
 }
@@ -10,3 +10,7 @@ openGraph:
  default:
    "og:title": "Xe's magic land of fun"
    "og:description": "We're no strangers to love, you know the rules and so do I"
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -4,3 +4,7 @@ bots:
    user_agent_regex: Mozilla
    weight:
      adjust: 5
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -9,5 +9,9 @@
  "status_codes": {
    "CHALLENGE": 200,
    "DENY": 200
+  },
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
  }
 }
@@ -6,3 +6,7 @@ bots:
 status_codes:
  CHALLENGE: 200
  DENY: 200
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -9,5 +9,9 @@
  "status_codes": {
    "CHALLENGE": 403,
    "DENY": 403
+  },
+  "metrics": {
+    "bind": ":9090",
+    "network": "tcp"
  }
 }
@@ -6,3 +6,7 @@ bots:
 status_codes:
  CHALLENGE: 403
  DENY: 403
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -33,3 +33,7 @@ thresholds:
    challenge:
      algorithm: fast
      difficulty: 4
+
+metrics:
+  bind: ":9090"
+  network: "tcp"
@@ -2,3 +2,7 @@ bots:
  - name: weight
    action: WEIGH
    user_agent_regex: Mozilla
+
+metrics:
+  bind: ":9090"
+  network: "tcp"