[tarantool-patches] [PATCH v2 0/3] Syslog destination

[Olga Arkhangelskaia]

This series adds support of configurable destionation for syslog.
The option is called server. Possible options are ip4 and unix socket:
syslog:server=unix:/path/to/socket,identity=myinstance
syslog:server=ip4:port,identity=tarantool_myinstance

If server option is not set, but syslog is used in log configuration - 
default sockets for syslogd are used: /dev/log or /var/run/syslog.

This series is upon fix #3205. That will be slightly changed later.

Issue: #3487
---
https://github.com/tarantool/tarantool/issues/3487

Branch: OKriw/gh-3487-syslog-conf-dest
---
https://github.com/tarantool/tarantool/tree/OKriw/gh-3487-syslog-conf-dest

v2:
- Changed tests. Use random port, no sever is started, used current dir
- Changed basic structs - now we have emum for syslog dst, reuse log->path

Olga Arkhangelskaia (3):
  Configurable syslog destination
  Syslog remote destination test
  Syslog destination test unix socket

 src/say.c                           | 106 +++++++++++++++++++++++++++++++++---
 src/say.h                           |  14 ++++-
 test/app-tap/syslog_remote.test.lua |  37 +++++++++++++
 test/app-tap/syslog_socket.test.lua |  40 ++++++++++++++
 4 files changed, 189 insertions(+), 8 deletions(-)
 create mode 100755 test/app-tap/syslog_remote.test.lua
 create mode 100755 test/app-tap/syslog_socket.test.lua

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2.14.3 (Apple Git-98)