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caniszczyk-patch-1
Commit Graph

528 Commits

Author SHA1 Message Date
Leonardo Grasso
6a352338e3 update(userspace/falco): output worker should not throw exceptions 
Co-authored-by: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
f8b66d051b fix(userspace/falco) class naming convention 
Co-authored-by: Lorenzo Fontana <fontanalorenz@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
c237ddc738 chore(userspace/falco): apply suggestions from review 
Co-authored-by: deepskyblue86 <angelopuglisi86@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
9d31164a71 update(userspace/falco): clear output queue if still blocked during the shutdown 
Co-authored-by: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
f433b449d9 chore(userspace/falco): add_output init check 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
44955004e3 chore(userspace/falco): handle freeing of output objects 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
321da3e5bf chore(userspace/falco): configurable outputs timeout 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
4b34b83739 new(userspace/falco): add "output_timeout" config node 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
5b558cd600 update(userspace/falco): watchdog for outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
3b7401c2e5 new(userspace/falco): Watchdog timer utility 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
aea12f4f3b update(userspace/falco): outputs error handling 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
f2637c8600 update(userspace/falco): add accessor method for output's name 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
0a14d34e16 chore(userspace/falco): correct exception message 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
a1bdf3ed61 update(userspace/falco): add "internal" source to outputs and proto 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
d3c41c2d97 chore(userspace/falco): avoid multiple outputs init 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
90d71a8e92 feat(userspace/falco): non-blocking outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leonardo Grasso
8eb7d83ee8 update(userspace/falco): introduce message struct for outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-12-01 04:18:04 -05:00
Leo Di Donato
8d10a60e42 build: remove duplicate item from FALCO_SOURCES 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2020-11-10 06:43:15 -05:00
Lorenzo Fontana
0f14821744 fix(userspace/falco): include directories and sources 
Signed-off-by: Lorenzo Fontana <fontanalorenz@gmail.com>
 2020-11-10 04:09:10 -05:00
Lorenzo Fontana
e0175b1e06 build: cmake modules fixes and split 
Signed-off-by: Lorenzo Fontana <fontanalorenz@gmail.com>
 2020-11-10 04:09:10 -05:00
Lorenzo Fontana
7aa6fa9897 build: use fields_info from libsinsp 
Related-to: https://github.com/draios/sysdig/pull/1693
Signed-off-by: Lorenzo Fontana <fontanalorenz@gmail.com>
 2020-11-10 04:09:10 -05:00
Lorenzo Fontana
8dd9ebbdf9 build: moonjit replacement for luajit 
This is needed because Luajit does not support many architectures
such as aarch64 and ppcle64.

Note: some operating systems, such as Alpine, already use moonjit as a dropin
replacement for luajit.

Signed-off-by: Lorenzo Fontana <fontanalorenz@gmail.com>
 2020-11-10 04:09:10 -05:00
Leonardo Grasso
c8703b88bf update(userspace/engine): handle formatters with smart pointer 
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-27 15:12:28 +01:00
Leonardo Grasso
cebec11552 fix(userspace/engine): free formatters, if any 
Previously, formatters were freed by LUA code when re-opening outputs.
Since now, outputs are not controlling anymore the falco_formats class (see #1412), we just free formatters only if were already initialized.

That is needed when the engine restarts (see #1446).

By doing so, we also ensure that correct inspector instance is set to the formatter cache.

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-27 15:12:28 +01:00
Leonardo Grasso
81de65eb69 fix(userspace/falco): use given priority for msg 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-26 14:05:25 +01:00
Leonardo Grasso
c188f4a731 chore(userspace/falco): output class does not need to inherit from falco_common 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-26 11:21:37 +01:00
Leonardo Grasso
ca04145590 chore(userspace/falco): remove unused dep from falco_outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-26 11:21:37 +01:00
Leonardo Grasso
511a9fa97f chore: update copyright year to 2020 
On previously modified files.

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-26 11:21:37 +01:00
Leonardo Grasso
7b8f67fdbd chore(userspace/falco): remove leftover from outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-26 11:21:37 +01:00
Leonardo Grasso
6e36afdba3 update(userspace/falco): move gRPC queue to proper namespace 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-26 11:21:37 +01:00
Leonardo Grasso
469749a2b5 chore(userspace/engine): clean up leftover 
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
3355d0d215 chore: update comments to reflect the impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
b74d60289c chore: lua dir is not needed anymore in falco_outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
e4aa646146 chore(userspace/falco): cleanup unnecessary flush 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
a4b3af29ae chore(userspace/falco): finalize program output impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
17685eaa3c update(userspace/falco): improve stdout buffering 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
b75166ff60 build(userspace/falco): clean up residual lua references 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
1bcac6f251 chore(userspace/falco): prefix abstract class with "abstract_" 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
57c62ba6a7 chore(userspace/falco): move output config struct one level up 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
6451a55d82 chore(userspace/falco): simplify files naming 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
0ff220de1e chore(userspace/engine): clean up unused code 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
78fa43708b refactor(userspace/falco): falco_outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
99d4a7d5c5 new(userspace/falco): syslog output C++ impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
7f4d5396c2 new(userspace/falco): program output C++ impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
aa8edadf68 new(userspace/falco): http output C++ impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
6ecc691c68 new(userspace/falco): gRPC output C++ impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
4d61f1c739 new(userspace/falco): file output C++ impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
7b70f3c2ef new(userspace/falco): stdout output C++ impl 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
8371d1955a chore(userspace/falco): refine falco_output interface 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00
Leonardo Grasso
270c3fa910 new(userspace/falco): base class for Falco outputs 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-10-13 05:12:00 -04:00