feat: remove /metrics from the website

Similar data is already generated by fsreport
available for the relay operator
and metrics for prometheus are generated by mtail.

Closes <https://github.com/chatmail/relay/issues/431>

chatmaild/pyproject.toml

@@ -24,7 +24,6 @@ where = ['src']
 [project.scripts]
 doveauth = "chatmaild.doveauth:main"
 chatmail-metadata = "chatmaild.metadata:main"
-chatmail-metrics = "chatmaild.metrics:main"
 chatmail-expire = "chatmaild.expire:main"
 chatmail-fsreport = "chatmaild.fsreport:main"
 lastlogin = "chatmaild.lastlogin:main"

chatmaild/src/chatmaild/metrics.py

@@ -1,32 +0,0 @@
-#!/usr/bin/env python3
-import sys
-from pathlib import Path
-
-
-def main(vmail_dir=None):
-    if vmail_dir is None:
-        vmail_dir = sys.argv[1]
-
-    accounts = 0
-    ci_accounts = 0
-
-    for path in Path(vmail_dir).iterdir():
-        if not path.joinpath("cur").is_dir():
-            continue
-        accounts += 1
-        if path.name[:3] in ("ci-", "ac_"):
-            ci_accounts += 1
-
-    print("# HELP total number of accounts")
-    print("# TYPE accounts gauge")
-    print(f"accounts {accounts}")
-    print("# HELP number of CI accounts")
-    print("# TYPE ci_accounts gauge")
-    print(f"ci_accounts {ci_accounts}")
-    print("# HELP number of non-CI accounts")
-    print("# TYPE nonci_accounts gauge")
-    print(f"nonci_accounts {accounts - ci_accounts}")
-
-
-if __name__ == "__main__":
-    main()

chatmaild/src/chatmaild/tests/test_metrics.py

@@ -1,24 +0,0 @@
-from chatmaild.metrics import main
-
-
-def test_main(tmp_path, capsys):
-    paths = []
-    for x in ("ci-asllkj", "ac_12l3kj", "qweqwe", "ci-l1k2j31l2k3"):
-        p = tmp_path.joinpath(x)
-        p.mkdir()
-        p.joinpath("cur").mkdir()
-        paths.append(p)
-
-    tmp_path.joinpath("nomailbox").mkdir()
-
-    main(tmp_path)
-    out, _ = capsys.readouterr()
-    d = {}
-    for line in out.split("\n"):
-        if line.strip() and not line.startswith("#"):
-            name, num = line.split()
-            d[name] = int(num)
-
-    assert d["accounts"] == 4
-    assert d["ci_accounts"] == 3
-    assert d["nonci_accounts"] == 1