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| [[wp:Juju (software)|Juju]] (formerly Ensemble) is an open source service orchestration management tool developed by Canonical Ltd., the company behind [[Ubuntu]]. Juju allows software to be quickly deployed, integrated and scaled on a wide choice of cloud services or servers. | | [[wp:Juju (software)|Juju]] (formerly Ensemble) is an open source service orchestration management tool developed by Canonical Ltd., the company behind [[Ubuntu]]. Juju allows software to be quickly deployed, integrated and scaled on a wide choice of cloud services or servers. |
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| Juju can deploy to LXC (for local environments), OpenStack (for HP Cloud), Windows Azure, Joyent or Amazon EC2 | | Juju can deploy to LXC <ref>See also: [[Docker]]</ref> (for local environments), OpenStack (for HP Cloud), Windows Azure, Joyent or Amazon EC2 |
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| Kapil Thangavelu wrote [https://github.com/kapilt/juju-digitalocean JuDo] - A juju provider for digital ocean using a client side plugin and manual provisioning.
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| == Links == | | == Links == |
| # https://jujucharms.com/get-started | | # https://juju.is/ |
| | | # https://juju.is/docs/juju/tutorial |
| # https://jujucharms.com/docs/1.20/config-manual | | # https://charmhub.io/ |
| # https://jujucharms.com/docs/1.20/config-aws
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| # https://jujucharms.com/docs/1.20/config-digitalocean
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| # https://jujucharms.com/docs/1.20/config-vagrant
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| == TLDR ==
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| <source lang="bash">
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| sudo add-apt-repository ppa:juju/stable
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| sudo apt-get install juju-quickstart
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| sudo apt-get install juju-core
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| # to just show existing/default
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| # juju generate-config --show
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| juju generate-config
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| # edit to add your AWS KEYS | |
| juju bootstrap
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| juju status
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| # assuming it shows a single machine numbered '0'
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| juju deploy mediawiki --to 0
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| # juju deploy cs:trusty/mediawiki-3
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| juju deploy mysql --to 0
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| juju add-relation mediawiki:db mysql
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| juju expose mediawiki
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| juju status
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| juju ssh
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| </source>
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| Make sure to obtain and assign an "elastic IP" so that the instance has a static IP
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| You can see what keys were added to the machine
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| <code>juju authorised-keys list</code>
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| and verify the key fingerprint for the key you want to use
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| <code>ssh-keygen -lf /home/user/.ssh/id_rsa</code>
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| but you have to know/guess what user was installed by your charm
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| <code>ssh -i /home/user/.ssh/id_rsa -o IdentitiesOnly=true -vvv ubuntu@ec2-55-5-555-55.compute-1.amazonaws.com</code>
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| https://jujucharms.com/mediawiki/trusty/3 | |
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| == Help ==
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| <source lang="bash">
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| juju help
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| </source>
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| <pre>
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| Juju -- devops distilled
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| https://juju.ubuntu.com/
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| Juju provides easy, intelligent service orchestration on top of environments
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| such as Amazon EC2, HP Cloud, OpenStack, MaaS, or your own local machine.
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| Basic commands:
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| juju init generate boilerplate configuration for juju environments
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| juju bootstrap start up an environment from scratch
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| juju deploy deploy a new service
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| juju add-relation add a relation between two services
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| juju expose expose a service
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| juju help bootstrap more help on e.g. bootstrap command
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| juju help commands list all commands
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| juju help glossary glossary of terms
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| juju help topics list all help topics
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| Provider information:
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| juju help azure-provider use on Windows Azure
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| juju help ec2-provider use on Amazon EC2
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| juju help hpcloud-provider use on HP Cloud
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| juju help local-provider use on this computer
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| juju help openstack-provider use on OpenStack
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| </pre>
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| | {{References}} |
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| [[Category:DevOps]] | | [[Category:DevOps]] |
| [[Category:Service Orchestration]] | | [[Category:Service Orchestration]] |
Juju (formerly Ensemble) is an open source service orchestration management tool developed by Canonical Ltd., the company behind Ubuntu. Juju allows software to be quickly deployed, integrated and scaled on a wide choice of cloud services or servers.
Juju can deploy to LXC [1] (for local environments), OpenStack (for HP Cloud), Windows Azure, Joyent or Amazon EC2
- https://juju.is/
- https://juju.is/docs/juju/tutorial
- https://charmhub.io/
References[edit]
