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38 commits

Author SHA1 Message Date
e21840cfce initd: don't start runsvc for services without exec block
First in rdsvc, tag the services that *do* have exec lines, even if we don't
read them.

Second, if a service does not have that flag set, don't try to execute it.

Signed-off-by: David Oberhollenzer <goliath@infraroot.at>
2019-03-20 15:44:14 +01:00
a9602ad6e0 Cleanup status reporting
- mimic format of initd
 - skip formatting if not a tty
 - distinguish exited because failed vs exited because done

Signed-off-by: David Oberhollenzer <goliath@infraroot.at>
2019-03-18 18:47:20 +01:00
23b713c3b5 Add functions to transmit service status accross initd socket
Signed-off-by: David Oberhollenzer <goliath@infraroot.at>
2019-03-18 18:29:02 +01:00
c78bbd2f73 Add helpers for initd socket
Signed-off-by: David Oberhollenzer <goliath@infraroot.at>
2019-03-18 14:15:58 +01:00
David Oberhollenzer
d9a5736bdf Remove some no longer needed cruft
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-23 23:00:58 +01:00
David Oberhollenzer
c14c3c0173 Relicense what is left of the init system under OpenBSD style ISC license
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-23 13:16:08 +01:00
David Oberhollenzer
5923ad488a Move cron library code to crond
Nothing else uses it.

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-04 15:37:15 +01:00
David Oberhollenzer
b864c727c8 Remove unused telinit code
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-04 15:33:00 +01:00
David Oberhollenzer
c0e8c7e245 cleanup: let rdline_init open the file
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-04 15:02:11 +01:00
David Oberhollenzer
074fe20a47 Add fopenat utility function
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-04 14:45:46 +01:00
David Oberhollenzer
34f542b7cc Seperate init specific code from utility code
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-11-04 14:30:16 +01:00
David Oberhollenzer
24c90b7700 Configuration parser cleanup
- Do a getline() & process in rdline instead of doing a read per character
   and feeding it through a state machine.
 - Move splitkv to rdcfg.c, the only place where it is used

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-10-10 16:45:11 +02:00
David Oberhollenzer
e171f88865 Remove pid fron cron serives, reap children in signal handler
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-09-21 18:08:48 +02:00
David Oberhollenzer
f38163772c Add simple cron implementation
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-09-19 12:22:14 +02:00
David Oberhollenzer
5cd5f48f76 Add helper library for cron configuration
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-09-17 14:53:19 +02:00
David Oberhollenzer
481744a2ba Move splitkv function to libcfg
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-09-16 01:12:06 +02:00
David Oberhollenzer
42fba964c9 Centralize/unify version string printing
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-09-01 17:22:24 +02:00
David Oberhollenzer
25afc0b3d0 Remove ctrl+alt+del target, simply initiate reboot target
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-08-24 21:17:31 +02:00
David Oberhollenzer
056d3c8e64 Add output truncation flag
This commit adds a "truncate" flag that can be added to a service
description between the "tty" keyword and the path string.

If the flag is set, the output file is truncated to 0 after opening.

This probably requires some remodeling in the future as the tty keyword
no longer deals with just tty devices.

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-07-22 17:57:20 +02:00
David Oberhollenzer
ed23d075ca Make mksock() more generic, move to util library
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-06-09 15:32:29 +02:00
David Oberhollenzer
bf63f78b66 Split configuration parser and utility library
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-06-09 15:32:29 +02:00
David Oberhollenzer
720220a3c3 Add flags to selectively skip fields in service files
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-22 13:41:18 +02:00
David Oberhollenzer
160cd6b6aa Store original file name in service structure
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-22 13:41:18 +02:00
David Oberhollenzer
6642b2b2bf Don't pre-allocate argument vector for command lines
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-11 19:45:26 +02:00
David Oberhollenzer
71d98c150f Don't split dependencies into argument vector, keep list of strings
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-11 16:08:25 +02:00
David Oberhollenzer
4ee0ea9754 Split bulk of split_argv out into helper function
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-11 15:57:01 +02:00
David Oberhollenzer
67d000cdc3 Cleanup: redeuce number of allocations in rdsvc
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-11 15:05:16 +02:00
David Oberhollenzer
77725291ef Make line buffer static, move error reporting to rdline
- Expose rdline_t struct and move a lot of extra processing
   to rdline code
 - Make line buffer statically allocated
 - Simplify rdsvc code

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-11 14:25:15 +02:00
David Oberhollenzer
65d2abc3f0 Add comments to library headers
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-04 18:54:59 +02:00
David Oberhollenzer
04a23330e4 Merge preprocessing of command lines
- Common function for splitting string into argument vector
 - Preprocess & split command lines while parsing the service file
 - Specify "before" and "after" dependencies in a single line

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-04 14:58:01 +02:00
David Oberhollenzer
56e6004336 Simplifiy service file syntax
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-04 14:08:12 +02:00
David Oberhollenzer
ca7b7c15c5 Merge argument substitution into rdline
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-04 11:55:59 +02:00
David Oberhollenzer
352a9060b6 Add statefull preprocessing to rdline
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-04-04 00:03:28 +02:00
David Oberhollenzer
160ef94e8b Add service respawn limit
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-03-26 00:40:28 +02:00
David Oberhollenzer
a71c92b33d Unify naming of service to shorthand svc
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-03-25 12:14:06 +02:00
David Oberhollenzer
f97add9041 Add file with service enum conversion functions
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-03-25 01:55:08 +01:00
David Oberhollenzer
1b3b98135e Add license headers and comments to source
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-03-24 22:50:28 +01:00
David Oberhollenzer
9a88f7da45 Initial commit
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-03-24 17:04:20 +01:00