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carbonin/embedded_ansible_foreman

Last active December 8, 2017 13:22
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Run embedded ansible locally using Foreman
Raw
embedded_ansible_foreman
# create Procfile.ansible with this line
ansible: ruby lib/workers/bin/run_single_worker.rb EmbeddedAnsibleWorker
# create Procfile.workers with these lines (the -e option should be whatever the provider id is in your database once it is created)
generic: ruby lib/workers/bin/run_single_worker.rb MiqGenericWorker
embedded_ansible_refresh: ruby lib/workers/bin/run_single_worker.rb -e 1 ManageIQ::Providers::EmbeddedAnsible::AutomationManager::RefreshWorker
embedded_ansible_event: ruby lib/workers/bin/run_single_worker.rb -e 1 ManageIQ::Providers::EmbeddedAnsible::AutomationManager::EventCatcher
# From a clean environment
psql -d postgres -c 'DROP DATABASE awx'
psql -d postgres -c 'DROP ROLE awx'
bin/rake evm:db:reset
bin/rake db:seed
# set up server roles in rails console
server = MiqServer.my_server(true)
server.role = "embedded_ansible,ems_inventory,ems_operations,event"
server.activate_roles(%w(embedded_ansible ems_inventory ems_operations event))
server.save!
# in one terminal
bin/rails s
# in another terminal
foreman start -f Procfile.ansible
# should see this in `docker ps`
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
d10993d1f25b ansible/awx_task:latest "/tini -- /bin/sh ..." 6 seconds ago Up 5 seconds 8052/tcp awx_task
b63a677d32a7 ansible/awx_web:latest "/tini -- /bin/sh ..." 7 seconds ago Up 6 seconds 0.0.0.0:54321->8052/tcp awx_web
59806de1bcd1 memcached:alpine "docker-entrypoint..." 27 seconds ago Up 26 seconds 11211/tcp memcached
a89aa0e4a395 rabbitmq:3 "docker-entrypoint..." 27 seconds ago Up 26 seconds 4369/tcp, 5671-5672/tcp, 25672/tcp rabbitmq
# should see this in evm.log
[----] I, [2017-12-07T11:32:46.833998 #29139:2acb0db2ef8c] INFO -- : MIQ(EmbeddedAnsibleWorker::Runner#setup_ansible) Starting embedded ansible service ...
[----] I, [2017-12-07T11:33:06.637266 #29139:2acb0db2ef8c] INFO -- : MIQ(DockerEmbeddedAnsible#start) Waiting for Ansible container to respond
... a whole lot of this ....
[----] I, [2017-12-07T11:33:08.732190 #29139:2acb0db2ef8c] INFO -- : MIQ(DockerEmbeddedAnsible#start) Waiting for Ansible container to respond
[----] I, [2017-12-07T11:33:13.530599 #29139:2acb0db2ef8c] INFO -- : MIQ(EmbeddedAnsibleWorker::Runner#setup_ansible) Finished starting embedded ansible service.
[----] I, [2017-12-07T11:33:15.605973 #29139:2acb0db2ef8c] INFO -- : MIQ(ManageIQ::Providers::EmbeddedAnsible::Provider#with_provider_connection) Connecting through ManageIQ::Providers::EmbeddedAnsible::Provider: [Embedded Ansible]
[----] I, [2017-12-07T11:33:16.033227 #29139:2acb0db2ef8c] INFO -- : MIQ(AuthUseridPassword#validation_successful) [Provider] [1], previously valid/invalid on: []/[], previous status: []
# in another terminal - this will give you refresh and event workers
foreman start -f Procfile.workers
@himdel
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himdel commented Dec 7, 2017

Bits missing from here..

  • configure postgres so that postgresql.conf contains:
listen_addresses = '*'
  • configure postgres so that pg_hba.conf contains:
host	all	all	172.17.0.1/24	md5
  • ensure your DB user (the one in config/database.yml) has superuser rights..
sudo su - postgres -c psql -c 'ALTER ROLE "root" SUPERUSER'
  • remove old ansible provider
ManageIQ::Providers::EmbeddedAnsible::Provider.first.destroy!
  • remove old auths
db = MiqDatabase.first
db.authentication_type('ansible_secret_key').delete    # db.ansible_secret_key.delete
db.ansible_rabbitmq_authentication.delete
db.ansible_admin_authentication.delete
db.ansible_database_authentication.delete
  • after foreman start -f Procfile.ansible suceeds, update the ids in Procfile.workers to the id of the new manager (not provider)
ManageIQ::Providers::EmbeddedAnsible::Provider.first.managers.first.id

@himdel
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himdel commented Dec 7, 2017

One more bit I need to figure out:

Update all the services and related stuff with the new embedded ansible id.

(More of a note to self I guess :))

@himdel
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himdel commented Dec 8, 2017

Getting this running on a mac...

# redirect local 54321 to docker-machine
docker-machine ssh default -L 54321:127.0.0.1:54321

# inside that docker-machine ssh shell - redirect postgres from the docker machine to the real one
sudo sh -c 'echo 1 > /proc/sys/net/ipv4/ip_forward'
sudo iptables -t nat -I PREROUTING --dst 172.17.0.1 -p tcp --dport 5432 -j DNAT --to-destination 192.168.99.1:5432

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