A packer template to build an AMI for a jambonz SBC RTP server. The base linux distro is Debian 10 (buster).
$ packer build -color=false template.json
There are many variables that can be specified on the packer build command line; however defaults (which are shown below) are appropriate for building an "all in one" jambonz server, so you generally should not need to specify values.
"region": "us-east-1"
The region to create the AMI in
"ami_description": "EC2 AMI jambonz mini"
AMI description.
"instance_type": "t2.medium"
EC2 Instance type to use when building the AMI.
"rtp_engine_version": "mr7.4.1.5",
the version of rtpengine to build
"rtp_engine_min_port": "40000",
"rtp_engine_max_port": "60000",
the port range for rtp traffic