mix
75207f0d1e
[1.0.0]
Added:
- A **Delivery log** on each delivery's page (`/deliveries/{id}`): the
- A **History** block on the same page: the journal's two timestamps stated as
Fixed:
- Postfix config: copy TLS cert/key from the (often `:ro`, host-owned) mount
- Postfix config: allow `maillog_file` under `/data` via
- E2e: read `/data/setup-token` via `docker compose exec` (file is `0600`
- Entrypoint: check `SELFPOST_HOSTNAME` before `/data` setup (so a bad identity
- E2e gate: wait for host-published `/healthz` before panel setup, and stop
… (3 more in CHANGELOG)
Changed:
- Document what `.spbk` and `.spde` stand for (SelfPost backup / SelfPost domain
- Docs aligned with the code: setup URL is `/setup/<token>` (README and
- Full backups no longer carry `/data/log`. It is Postfix's raw log plus its
- Monitoring screens (status, mail queue, system log, deliveries) use adaptive
- Documentation package consolidated into `docs/development.md`: Documentation
… (4 more in CHANGELOG)
[1.0.1]
A documentation and packaging release: no change to the mail path, the database, or the on-disk layout. Upgrading is a tag bump.
Added:
- `SECURITY.md` — how to report a vulnerability privately (GitHub private
- [docs/plans/](docs/plans/) — one document per agreed extension: the optional
Changed:
- The panel's **Account** entry is now called **Settings** — nav link, page
- The signed-in name in the panel's nav is now labelled `User:`, so it reads as
- [docs/product.md](docs/product.md) reframes the future line: the inbound
- [docs/security.md](docs/security.md) is now in English, matching the rest of
- The README documentation table now points at `SECURITY.md` for reporting a
… (2 more in CHANGELOG)
Fixed:
- The panel's static assets are served with a content ETag and
Squashed CHANGELOG sections: [1.0.0], [1.0.1].
Full detail: CHANGELOG.md (1.0.0, 1.0.1).
64 lines
2.3 KiB
Go
64 lines
2.3 KiB
Go
package postfix
|
|
|
|
import (
|
|
"fmt"
|
|
"os/exec"
|
|
"regexp"
|
|
"strings"
|
|
)
|
|
|
|
// Queue returns Postfix's own human-readable mail-queue listing
|
|
// (architecture.md § Panel HTTP surface): active, deferred and held messages,
|
|
// exactly as an administrator would see via the CLI. The command takes a
|
|
// single fixed flag and no user input, so it never goes through a shell
|
|
// (security.md). The panel is responsible for escaping the output before
|
|
// display (security.md); this function returns it as-is.
|
|
func Queue() (string, error) {
|
|
cmd := exec.Command("postqueue", "-p")
|
|
out, err := cmd.CombinedOutput()
|
|
if err != nil {
|
|
return "", fmt.Errorf("postqueue -p: %w: %s", err, strings.TrimSpace(string(out)))
|
|
}
|
|
return string(out), nil
|
|
}
|
|
|
|
// QueueIDs returns the set of queue ids Postfix is still holding — everything
|
|
// in the maildrop, incoming, active, deferred and hold queues. It answers the
|
|
// one question the log-tailer's reconcile sweep asks about a send-log row stuck
|
|
// at "queued": is Postfix still working on this message, or has it left the
|
|
// queue without the panel ever seeing a delivery line for it (architecture.md §
|
|
// Log tailer)?
|
|
//
|
|
// An error means the queue could not be listed and therefore says nothing about
|
|
// any message; the caller must treat it as "no information", never as an empty
|
|
// queue.
|
|
func QueueIDs() (map[string]struct{}, error) {
|
|
out, err := Queue()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return parseQueueIDs(out), nil
|
|
}
|
|
|
|
// queueEntryRe matches the first line of a `postqueue -p` entry, e.g.
|
|
//
|
|
// 3C5B04E6C1* 446 Thu Aug 7 10:12:31 app@example.com
|
|
//
|
|
// The id is at the start of the line, optionally flagged '*' (in the active
|
|
// queue) or '!' (on hold), and is followed by the message size. Requiring the
|
|
// size is what separates an entry from the listing's other left-margin lines:
|
|
// the '-Queue ID-' header, the '-- 5 Kbytes in 2 Requests.' trailer, a deferred
|
|
// entry's '(connect timed out)' reason, and 'Mail queue is empty'. Recipient
|
|
// lines are indented and never match.
|
|
var queueEntryRe = regexp.MustCompile(`^([0-9A-Za-z]+)[*!]?\s+\d+\s`)
|
|
|
|
func parseQueueIDs(listing string) map[string]struct{} {
|
|
ids := make(map[string]struct{})
|
|
for _, line := range strings.Split(listing, "\n") {
|
|
if m := queueEntryRe.FindStringSubmatch(line); m != nil {
|
|
ids[m[1]] = struct{}{}
|
|
}
|
|
}
|
|
return ids
|
|
}
|