We may want to support running a device which runs its own TRX
(osmo-trx or different implementation). Furthermore, this TRX may be
available in some specific hwardare rather than on the main unit.
This makes it easy to configure OsmoBtsTrx to launch it's own
osmo-trx or not. In case it is launched, all IPs are configured correctly
to ensure connection can be established.
Before this commit, osmo-trx was binding to 127.0.0.1. Now we can
support multiple osmo-trx being launched on the main unit.
Change-Id: I825ed1fc0c3fe75d196db90c1508283fbd04acf8
In the following example setup, if osmo-nitb is listening
on 10.42.42.2, we want to return eth1:0 instead of eth1.
ip addr show eth1
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether 00:0d:b9:35:3a:41 brd ff:ff:ff:ff:ff:ff
inet 10.42.42.1/24 brd 10.42.42.255 scope global eth1
valid_lft forever preferred_lft forever
inet 10.42.42.2/24 brd 10.42.42.255 scope global secondary eth1:0
valid_lft forever preferred_lft forever
inet 10.42.42.3/24 brd 10.42.42.255 scope global secondary eth1:1
valid_lft forever preferred_lft forever
Change-Id: Ia66e6fd8138fc11a70437a573128aacf6a01b8ff
The "Affero" nature makes sense for the Osmocom network components like
BSC, SGSN, etc. as they are typically operated to provide a network
service.
For testing, this doesn't make so much sense as it is difficult to
imagine people creating a business out of offering to run test cases on
an end-to-end Osmocom GSM network. So let's drop the 'Affero' here.
All code is so far developed by sysmocom staff, so as Managing Director
of sysmocom I can effect such a license change unilaterally.
Change-Id: I8959c2d605854ffdc21cb29c0fe0e715685c4c05
listdict came into the code base from some other python code of mine, for no
apparent reason: it is actually not used here at all. However, an upcoming
patch will use a dict of lists.
Also, the listdict implementation is convoluted/complex (to allow accessing
keys as direct object members, which we don't need). Simplify the
implementation to be used by I0939ef414bc599ee8742df48da04d8d9569d00ba.
Change-Id: I09adfd128a19c6c5ba36aae1d4cab83dbd07e0fb
My current distribution ships a newer libcrypto and libssl which are not
ABI compatible with the ones generated by Jenkins. I had to copy those
libraries locally and use LD_LIBRARY_PATH to be able to run binaries
compiled coming from the jenkins slave. Without this patch I am not
able to run it because it is overwriting the previous variable.
Change-Id: Id9b16d13d343616cbf87b9da8a99e3fae48da6bd
The prompt() is useful for supervisor (user) interaction during tests.
However it had numerous problems:
- closed stdin, so second prompt() didn't work
- no editing
- no utf-8 multichar
- unflexible poll interval (poll often to stay responsive to input)
and unrelated:
- stdin was hijacked by subprocess.Popen
Firstly pass stdin=PIPE to all subprocesses to leave the tester's stdin
untouched.
Secondly use python input() to read the user entry (instead of mucking about
with the stdin fd), and import readline for history and editing features.
The old approach was put in place to allow polling DBus and processes
regularly. Instead, allow this by running input() in a separate thread while
polling regularly and slowly in the main thread.
The prompt code is now simpler, cleaner and works better.
Will be used in the upcoming 'debug' suite.
Change-Id: I580aca52cd038b59418055259d0d09e9aab49124
Clearly separate the kinds of BTS hardware the GSM tester knows ('type') from
the NITB's bts/type config item ('osmobsc_bts_type' -- not 'osmonitb_...' to
stay in tune with future developments: it is the libbsc that needs this).
For BTS hardware kinds, use the full name of the binary for osmo driven models:
osmo-bts-sysmo, osmo-bts-trx, osmo-bts-octphy.
Change-Id: I1aa9b48e74013a93f9db1a34730f17717fb3b36c