mesosdef
The goal of this project is to provide a declarative language for defining Mesos framework deployments and their dependencies.
Support goals:
- Mesos 1.7+
- Marathon 1.5+
- Chronos 3.0
This project is modeled on Hashicorp terraform, taking the concept of infrastructure-as-code and applying it to the Mesos ecosystem.
Command line
Currently
mesosdef -dryRun -file example.hcl will compute the dependency graph for the
defined deployments and print them in the order they would be deployed
mesosdef -file example.hcl will simulate a deployment, with a chance of
failure for each resource, and print the results as they occur
To use the example.hcl in this repository, it is currently also necessary to
set the variables deploy_root and dns_tld which can be done with -var
arguments or environment variables; a working command line might be
mesosdef -file example.hcl -var dns_tld=mesos -var deploy_root=./deploy
Future
mesosdef validate will statically validate files for syntatical correctness
mesosdef plan will compute a deployment plan without making changes
mesosdef apply will execute a deployment plan
mesosdef destroy will reverse a deployment plan