18 commits

Author	SHA1	Message	Date
Eelco Dolstra	84989d3af2	Improve filtering of ANSI escape sequences in build logs ... All ANSI sequences except color setting are now filtered out. In particular, terminal resets (such as from NixOS VM tests) are filtered out. Also, fix the completely broken tab character handling.	2018-02-07 15:23:57 +01:00
Will Dietz	e4d43f1f94	logging.cc: add missing 'override'	2017-12-11 12:08:40 -06:00
Eelco Dolstra	96051dd057	More progress indicator improvements ... Fixes #1599.	2017-10-24 14:47:23 +02:00
Eelco Dolstra	fe9d2f974d	Handle log messages from build-remote ... This makes the progress indicator show statuses like "connecting to 'root@machine'".	2017-10-24 14:05:22 +02:00
Eelco Dolstra	2cc345b95f	Give activities a verbosity level again ... And print them (separately from the progress bar) given sufficient -v flags.	2017-08-28 19:13:24 +02:00
Eelco Dolstra	c137c0a5eb	Allow activities to be nested ... In particular, this allows more relevant activities ("substituting X") to supersede inferior ones ("downloading X").	2017-08-25 17:49:40 +02:00
Eelco Dolstra	0e9ddcc306	Restore activity metadata ... This allows the progress bar to display "building perl-5.22.3" instead of "building /nix/store/<hash>-perl-5.22.3.drv".	2017-08-25 15:58:35 +02:00
Eelco Dolstra	40bffe0a43	Progress indicator: Cleanup	2017-08-16 20:56:03 +02:00
Eelco Dolstra	bf1f123b09	Progress indicator: Show number of active items	2017-08-16 20:56:03 +02:00
Eelco Dolstra	b29b6feaba	nix copy: Improve progress indicator ... It now shows the amount of data copied: [8/1038 copied, 160.4/1590.9 MiB copied] copying path '...'	2017-08-16 20:56:02 +02:00
Eelco Dolstra	c5e4404580	nix copy: Revive progress bar	2017-08-16 20:56:02 +02:00
Eelco Dolstra	588dad4084	Fix build failure on Debian/Ubuntu ... http://hydra.nixos.org/build/53537463	2017-05-29 15:59:18 +02:00
Eelco Dolstra	b01d62285c	Improve progress indicator	2017-05-16 16:09:57 +02:00
Eelco Dolstra	6d97d81656	Add warn function	2017-04-13 16:03:31 +02:00
Eelco Dolstra	31cc9366fc	Initialise logger	2017-04-13 16:03:31 +02:00
Eelco Dolstra	c55bf085eb	printMsg(lvlError, ...) -> printError(...) etc.	2016-09-21 16:54:53 +02:00
Eelco Dolstra	054be50257	printMsg(): Don't check for interrupts ... Having the logger function potentially throw exceptions is Heisenbuggy.	2016-09-16 18:52:42 +02:00
Eelco Dolstra	41633f9f73	Improved logging abstraction ... This also gets rid of --log-type, since the nested log type isn't useful in a multi-threaded situation, and nobody cares about the "pretty" log type.	2016-04-25 19:18:45 +02:00