bluejay-infra/apps/asterisk/configmap.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: asterisk-config
  namespace: telephony
data:
  modules.conf: |
    [modules]
    autoload=yes
    noload=chan_sip.so
    noload=res_hep.so
    noload=res_hep_pjsip.so
    noload=res_hep_rtcp.so

  http.conf: |
    [general]
    enabled=yes
    bindaddr=0.0.0.0
    bindport=8088

  ari.conf: |
    [general]
    enabled=yes
    pretty=yes
    allowed_origins=*

    [flowercore]
    type=user
    read_only=no
    password=bluejay-asterisk-ari
    password_format=plain

  manager.conf: |
    [general]
    enabled=no

  pjsip.conf: |
    ; ===== Transports =====
    [transport-udp]
    type=transport
    protocol=udp
    bind=0.0.0.0:5060
    ; NAT: internal phones see node IP, Twilio sees public IP
    local_net=10.0.0.0/8
    local_net=172.16.0.0/12
    local_net=192.168.0.0/16
    external_media_address=74.40.140.28
    external_signaling_address=74.40.140.28

    ; ===== Twilio SIP Trunk =====
    [twilio-trunk]
    type=endpoint
    context=from-twilio
    transport=transport-udp
    disallow=all
    allow=ulaw
    allow=alaw
    allow=g722
    aors=twilio-trunk
    from_domain=sip.twilio.com
    direct_media=no
    ice_support=no
    rtp_symmetric=yes
    force_rport=yes
    rewrite_contact=yes
    trust_id_inbound=yes

    [twilio-trunk]
    type=aor
    contact=sip:bluejay.pstn.twilio.com

    [twilio-trunk]
    type=identify
    endpoint=twilio-trunk
    ; Twilio North America signaling IPs
    match=54.172.60.0/30
    match=54.172.60.4/30
    match=54.244.51.0/30
    match=54.244.51.4/30
    match=34.203.250.0/23
    match=54.171.127.192/26
    match=35.156.191.128/25
    match=54.65.63.192/26
    match=54.169.127.128/26
    match=54.252.254.64/26
    match=177.71.206.192/26

    ; ===== Yealink Phone Template =====
    [phone-template](!)
    type=endpoint
    context=from-internal
    transport=transport-udp
    disallow=all
    allow=opus
    allow=g722
    allow=ulaw
    allow=alaw
    direct_media=no
    dtmf_mode=rfc4733
    rtp_symmetric=yes
    force_rport=yes
    rewrite_contact=yes

    ; Extension 100 - Reception
    [100](phone-template)
    auth=auth100
    aors=100
    callerid="Reception" <100>

    [auth100]
    type=auth
    auth_type=userpass
    username=100
    password=bluejay-ext-100

    [100]
    type=aor
    max_contacts=1
    remove_existing=yes
    qualify_frequency=60

    ; Extension 101 - Office 1
    [101](phone-template)
    auth=auth101
    aors=101
    callerid="Office 1" <101>

    [auth101]
    type=auth
    auth_type=userpass
    username=101
    password=bluejay-ext-101

    [101]
    type=aor
    max_contacts=1
    remove_existing=yes
    qualify_frequency=60

    ; Extension 102 - Office 2
    [102](phone-template)
    auth=auth102
    aors=102
    callerid="Office 2" <102>

    [auth102]
    type=auth
    auth_type=userpass
    username=102
    password=bluejay-ext-102

    [102]
    type=aor
    max_contacts=1
    remove_existing=yes
    qualify_frequency=60

    ; Extension 103 - Office 3
    [103](phone-template)
    auth=auth103
    aors=103
    callerid="Office 3" <103>

    [auth103]
    type=auth
    auth_type=userpass
    username=103
    password=bluejay-ext-103

    [103]
    type=aor
    max_contacts=1
    remove_existing=yes
    qualify_frequency=60

  extensions.conf: |
    [general]
    static=yes
    writeprotect=no

    [from-twilio]
    ; Inbound calls from Twilio SIP trunk
    ; Ring reception (100) for 30s, then try all extensions in ring group
    exten => _+X.,1,Answer()
     same => n,Playback(silence/1)
     same => n,Dial(PJSIP/100,30,t)
     same => n,Dial(PJSIP/101&PJSIP/102&PJSIP/103,30,t)
     same => n,Playback(vm-goodbye)
     same => n,Hangup()

    exten => _X.,1,Answer()
     same => n,Playback(silence/1)
     same => n,Dial(PJSIP/100,30,t)
     same => n,Dial(PJSIP/101&PJSIP/102&PJSIP/103,30,t)
     same => n,Playback(vm-goodbye)
     same => n,Hangup()

    [from-internal]
    ; Internal extension-to-extension dialing
    exten => _1XX,1,Dial(PJSIP/${EXTEN},30)
     same => n,Hangup()

    ; Outbound via Twilio SIP trunk (11-digit US)
    exten => _1NXXNXXXXXX,1,Set(CALLERID(num)=+13202332529)
     same => n,Dial(PJSIP/+${EXTEN}@twilio-trunk,60)
     same => n,Hangup()

    ; Outbound via Twilio SIP trunk (+1 format)
    exten => _+1NXXNXXXXXX,1,Set(CALLERID(num)=+13202332529)
     same => n,Dial(PJSIP/${EXTEN}@twilio-trunk,60)
     same => n,Hangup()

    ; IVR access from internal phones (when ARI is connected)
    exten => *100,1,Stasis(flowercore-pbx,internal,ivr)
     same => n,Hangup()

    [default]
    exten => _X.,1,NoOp(Unhandled call to ${EXTEN})
     same => n,Hangup()

  rtp.conf: |
    [general]
    rtpstart=10000
    rtpend=20000
    strictrtp=yes
    icesupport=no