[SR-Users] Unable to pull enviornment variables

Ben Kaufman bkaufman at nexvortex.com
Wed Sep 22 14:16:07 CEST 2021

Am I misreading, or is this a defined environmental variable named "STAGE" but you're evaluating an environmental variable named "DEVSTAGE"?

Ben Kaufman

Sr. VoIP Engineer


E: bkaufman at nexvortex.com<mailto:bkaufman at nexvortex.com>

24 hour client support: 855.639.6300<tel:+18556396300>

[image]<https://www.nexvortex.com/>  [image] <https://www.facebook.com/nexVortex/>   [image] <https://twitter.com/nexvortex/>   [image] <https://www.linkedin.com/company/nexvortex-inc/>

NOTE: This e-mail and any attachments are from nexVortex, Inc. and are intended solely for the use and review of the individual(s) to whom it is addressed. If you believe you received this e-mail in error, please notify the sender immediately, delete the e-mail (and any attachment

From: sr-users <sr-users-bounces at lists.kamailio.org> on behalf of Adarsh Chauhan <adarshchauhan at hotmail.com>
Sent: Wednesday, September 22, 2021, 1:04 AM
To: sr-users at lists.kamailio.org
Subject: [SR-Users] Unable to pull enviornment variables

Hi Team,

Need some help here.
Want to pull environment variable however kamailio just doesnt pick it.

I exported the environment variable
export STAGE="dev"

Then i tried following
#!defenv DEVSTAGE
gives error
 0(3809) ERROR: <core> [core/cfg.lex:2085]: pp_define_env(): env variable not defined [DEVSTAGE]

#!substdef "/DEVSTAGE/$env(DEVSTAGE)/";

 0(3962) DEBUG: <core> [core/ppcfg.c:87]: pp_subst_add(): ### added subst expression: [/DEVSTAGE/$env(DEVSTAGE)/]
 0(3962) DEBUG: <core> [core/cfg.lex:1964]: pp_define(): defining id: DEVSTAGE
 0(3962) DEBUG: <core> [core/parser/parse_fline.c:249]: parse_first_line(): first line type 1 (request) flags 1
 0(3962) DEBUG: <core> [core/parser/msg_parser.c:677]: parse_msg(): SIP Request:
 0(3962) DEBUG: <core> [core/parser/msg_parser.c:679]: parse_msg():  method:  <OPTIONS>
 0(3962) DEBUG: <core> [core/parser/msg_parser.c:681]: parse_msg():  uri:     <sip:you at kamailio.org<mailto:sip%3Ayou at kamailio.org>>
 0(3962) DEBUG: <core> [core/parser/msg_parser.c:683]: parse_msg():  version: <SIP/2.0>
 0(3962) DEBUG: <core> [core/parser/parse_hname2.c:293]: parse_sip_header_name(): parsed header name [Via] type 1
 0(3962) DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=2
 0(3962) DEBUG: <core> [core/parser/msg_parser.c:555]: parse_headers(): Via found, flags=2
 0(3962) DEBUG: <core> [core/parser/msg_parser.c:557]: parse_headers(): this is the first via
 0(3962) DEBUG: <core> [core/pvapi.c:497]: pv_spec_lookup(): PV <$env(DEVSTAGE)> is not in cache
 0(3962) DEBUG: <core> [core/pvapi.c:335]: pv_cache_add(): PV cache not initialized, doing it now
 0(3962) DEBUG: <core> [core/pvapi.c:371]: pv_cache_add(): pvar [$env(DEVSTAGE)] added in cache
 0(3962) DEBUG: <core> [core/cfg.lex:2053]: pp_define_set(): ### setting define ID [DEVSTAGE] value [<null>] (mode: 1)
 0(3962) DEBUG: <core> [core/ppcfg.c:188]: pp_substdef_add(): ### added substdef: [DEVSTAGE]=[<null>] (0)
 0(3962) DEBUG: <core> [core/re.c:436]: subst_run(): running. r=1
 0(3962) DEBUG: <core> [core/re.c:504]: subst_str(): no match
 0(3962) DEBUG: <core> [core/re.c:436]: subst_run(): running. r=1
 0(3962) DEBUG: <core> [core/re.c:504]: subst_str(): no match

my end goal is to compare the directive and load modules accordingly.
#!ifdef DEVSTAGE == "dev"

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/sr-users/attachments/20210922/6ec7b735/attachment.htm>

More information about the sr-users mailing list