dtail - DTail is a distributed DevOps tool for tailing, grepping, catting logs and other text files on many remote machines at once.

Age	Commit message (Collapse)	Author
2026-04-10	Fix known-hosts trust deadlock, host key stat, and optional nozstd build	Paul Buetow
	- stdout logger: release mutex while waiting on pause resume so prompt callbacks can log (fixes hang after trusting new hosts; known_hosts was written but Resume never ran). - known hosts callback: stop borrowing the SSH dial throttle channel (could block or interact badly with parallel handshakes). - host key path: use errors.Is(..., fs.ErrNotExist) for RootedPath.Stat wrapped errors; stat errors now fail fast instead of mis-read. - public key path: same ErrNotExist check for authorized_keys miss. - Build: optional DTAIL_NO_ZSTD=yes / nozstd tag for CGO-free builds; split zstd readers into tagged files. - Docs/examples: firewalld note for port 2222, log prune timer+script, SSHBindAddress note, dserver unit disabled-by-default comment; firewalld helper script example. - Regression test for stdout pause/mutex behavior. Made-with: Cursor
2026-03-19	task 260: harden ssh server key file access with OpenRoot	Paul Buetow

2026-03-10	Refactor server-side config singleton reads	Paul Buetow

2026-03-08	task: scope auth key dependencies to server instances (task 375)	Paul Buetow

2026-03-05	Improve lint/vet reliability and refactor client runtime/bootstrap	Paul Buetow

2026-03-03	feat(config): add auth-key CLI and server cache settings	Paul Buetow

2026-03-03	feat(server): add AUTHKEY command handling	Paul Buetow

2026-03-03	feat(ssh-server): check auth key cache in public key callback	Paul Buetow

2026-03-03	feat(ssh-server): add in-memory auth key store	Paul Buetow

2024-03-29	lint warnings	Paul Buetow

2021-11-06	Remove insecure and dangerous relaxed auth mode	Paul Buetow

2021-10-29	explicitly use dlog.Server for server packages and dlog.Clent for client ↵	Paul Buetow
	packages for logging
2021-10-29	refactor integration test ssh_host_key configuration	Paul Buetow

2021-10-29	Dont use relaxed SSH Auth mode anymore for integration tests	Paul Buetow

2021-10-10	vetting and linting and some code restyling	Paul Buetow

2021-10-02	refactor config reader - also looks in additional search paths for config ↵	Paul Buetow
	file unless NONE is specified
2021-10-02	move args to config package	Paul Buetow
	logger package rewrite as dlog
2020-09-04	add ssh relaxed auth mode	Paul Buetow

2020-05-13	add more ssh key debugging	Paul Buetow

2020-02-07	Introduce drun command, refactor code to use context package	Paul Bütow

2020-01-21	Move commands to cmd/ and move internal dependencies to internal/	Paul Bütow