Files
mail-server/admin/quota.go
T
eSlider 5a46ba4b33 feat(mail-admin): read-only account view for mail.produktor.io (#74)
- admin/: Go stdlib-only HTTP viewer, lists accounts from
  config/postfix-accounts.cf with per-mailbox message counts (INBOX and
  total, same numbers doveadm reports) and storage; quota from
  dovecot-quotas.cf; Basic Auth from .env; offline tests vs fixtures
  (go test -race ./...)
- compose: mail-admin service, build admin/Dockerfile, publishes
  127.0.0.1:19945 / 172.17.0.1:19945; config and mail-data mounted :ro,
  no docker socket
- NPM proxy host 66: location /admin/ -> 172.17.0.1:19945
- README: account admin section
2026-09-01 15:07:55 +01:00

31 lines
760 B
Go

package main
import (
"bufio"
"io"
"strings"
)
// parseQuotas reads a docker-mailserver dovecot-quotas.cf file: one
// "user@domain:quota=<size>" per line (see DMS docs). Returns per-user
// quota limits as raw strings. An absent or empty file means no limits.
func parseQuotas(r io.Reader) (map[string]string, error) {
quotas := make(map[string]string)
sc := bufio.NewScanner(r)
for sc.Scan() {
line := strings.TrimSpace(sc.Text())
if line == "" || strings.HasPrefix(line, "#") {
continue
}
email, kv, ok := strings.Cut(line, ":")
email = strings.TrimSpace(email)
if !ok || email == "" {
continue
}
if _, quota, found := strings.Cut(kv, "="); found {
quotas[email] = strings.TrimSpace(quota)
}
}
return quotas, sc.Err()
}