ducksify / ainv

Get Ansible inventory from Database CMDB

This commande produceansible hosts file in the actual directory

Install command line

python setup.py install

Usage

usage: ainv [-h] -u USER -p PASSWORD 
ainv: error: the following arguments are required: -u/--user, -p/--password

Run

ainv -u dbuser -p $PASS 

POC with SQLLite

sqlite3 inv.db
create table inventory(env varchar(3), service varchar(30), app varchar(30), host varchar(40));
INSERT INTO inventory ( env, service, app, host) values ('DEV','GOLD', 'MOLIS', 'lvn00839d');
INSERT INTO inventory ( env, service, app, host) values ('VAL','GOLD', 'MOLIS', 'mls3-dev');
INSERT INTO inventory ( env, service, app, host) values ('PROD','GOLD', NULL, 'mls4-prd');
INSERT INTO inventory ( env, service, app, host) values ('DEV','BRONZE', 'SLIMS', 'lvn00065d');
INSERT INTO inventory ( env, service, app, host) values ('DEV','BRONZE', 'SLIMS', 'lvn00232d');
INSERT INTO inventory ( env, service, app, host) values ('DEV','BRONZE', 'SLIMS', 'lvn00324d');
INSERT INTO inventory ( env, service, app, host) values ('PROD','BRONZE', 'SLIMS', 'lvn00325d');

this is an example output of based on sqlite table hostsDEV

GOLD:
  children:
    MOLIS:
      hosts:
        lvn00839d:
BRONZE:
  children:
    SLIMS:
      hosts:
        lvn00065d:
        lvn00232d:
        lvn00324d:

Oracle Dialect

engine = create_engine("oracle+cx_oracle://scott:tiger@hostname:port/?service_name=myservice&encoding=UTF-8&nencoding=UTF-8")