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Support multiple inventory files under individual inventory directory

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This commit is contained in:
Wong Hoi Sing Edison
2018-02-01 14:42:34 +08:00
parent 384e5dd4c4
commit 1a1d154e14
21 changed files with 162 additions and 134 deletions
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10
docs/getting-started.md
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@@ -6,7 +6,7 @@ Building your own inventory
Ansible inventory can be stored in 3 formats: YAML, JSON, or INI-like. There is
an example inventory located
[here](https://github.com/kubernetes-incubator/kubespray/blob/master/inventory/inventory.example).
[here](https://github.com/kubernetes-incubator/kubespray/blob/master/inventory/sample/hosts.ini).
You can use an
[inventory generator](https://github.com/kubernetes-incubator/kubespray/blob/master/contrib/inventory_builder/inventory.py)
@@ -19,9 +19,9 @@ certain threshold. Run `python3 contrib/inventory_builder/inventory.py help` hel
Example inventory generator usage:
```
cp -r inventory my_inventory
cp -r inventory/sample inventory/mycluster
declare -a IPS=(10.10.1.3 10.10.1.4 10.10.1.5)
CONFIG_FILE=my_inventory/inventory.cfg python3 contrib/inventory_builder/inventory.py ${IPS[@]}
CONFIG_FILE=inventory/mycluster/hosts.ini python3 contrib/inventory_builder/inventory.py ${IPS[@]}
```
Starting custom deployment
@@ -33,7 +33,7 @@ and start the deployment:
**IMPORTANT: Edit my_inventory/groups_vars/*.yaml to override data vars**
```
ansible-playbook -i my_inventory/inventory.cfg cluster.yml -b -v \
ansible-playbook -i inventory/mycluster/hosts.ini cluster.yml -b -v \
--private-key=~/.ssh/private_key
```
@@ -47,7 +47,7 @@ You may want to add **worker** nodes to your existing cluster. This can be done
- Add the new worker node to your inventory under kube-node (or utilize a [dynamic inventory](https://docs.ansible.com/ansible/intro_dynamic_inventory.html)).
- Run the ansible-playbook command, substituting `scale.yml` for `cluster.yml`:
```
ansible-playbook -i my_inventory/inventory.cfg scale.yml -b -v \
ansible-playbook -i inventory/mycluster/hosts.ini scale.yml -b -v \
--private-key=~/.ssh/private_key
```