Summary:
Fixes T4202. We have old code in MetaMTA which implements gradual backoff and maximum retries.
However, we have more general code in the task queue which does this, too. We can just use the more general stuff in the task queue; it obsoletes the specific stuff in MetaMTA, which is more complex and ran into some kind of issue in T4202.
Remove `retryCount`, `nextRetry` (obsoleted by task queue retry mechanisms) and "simulated failures" (no longer in use).
Generally, modern infrastructure has replaced these mechanisms with more general ones.
Test Plan:
- Sent mail.
- Observed unsendable mail failing in reasonable ways in the queue.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4202
Differential Revision: https://secure.phabricator.com/D8115
Summary:
Ref T2015. Not directly related to Drydock, but I bumped into this. All these scripts currently enumerate their workflows explicitly.
Instead, use `PhutilSymbolLoader` to automatically discover workflows. This reduces code duplication and errors (see all the bad `extends` this diff fixes) and lets third parties add new workflows (not clearly valuable?).
Test Plan: Ran `bin/x help` for each modified script.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2015
Differential Revision: https://secure.phabricator.com/D7840
Summary: Missed this when moving most MetaMTA responsibilities to the CLI. Show the correct command to get data rather than linking to a 404.
Test Plan: {F56733}
Reviewers: wez, btrahan, chad
Reviewed By: chad
CC: aran
Differential Revision: https://secure.phabricator.com/D6846
Summary: We can't show this stuff on the web UI because it has password reset links and private reply-to addresses, but we can provide easier CLI tools than "root around in the database". Land a rough version of `bin/mail show-inbound` and `bin/mail show-outbound`.
Test Plan: Used both commands to examine mail from the CLI.
Reviewers: btrahan
Reviewed By: btrahan
CC: tido, euresti, aran
Differential Revision: https://secure.phabricator.com/D5963
