modify host.yml in README.md (#5338)

This commit is contained in:
Yumo Yang 2019-11-18 10:15:40 +08:00 committed by Kubernetes Prow Robot
parent 8b67159239
commit 5cd7d1a3c9

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@ -29,7 +29,7 @@ To deploy the cluster you can use :
# Update Ansible inventory file with inventory builder # Update Ansible inventory file with inventory builder
declare -a IPS=(10.10.1.3 10.10.1.4 10.10.1.5) declare -a IPS=(10.10.1.3 10.10.1.4 10.10.1.5)
CONFIG_FILE=inventory/mycluster/hosts.yml python3 contrib/inventory_builder/inventory.py ${IPS[@]} CONFIG_FILE=inventory/mycluster/inventory.ini python3 contrib/inventory_builder/inventory.py ${IPS[@]}
# Review and change parameters under ``inventory/mycluster/group_vars`` # Review and change parameters under ``inventory/mycluster/group_vars``
cat inventory/mycluster/group_vars/all/all.yml cat inventory/mycluster/group_vars/all/all.yml
@ -39,7 +39,7 @@ To deploy the cluster you can use :
# The option `--become` is required, as for example writing SSL keys in /etc/, # The option `--become` is required, as for example writing SSL keys in /etc/,
# installing packages and interacting with various systemd daemons. # installing packages and interacting with various systemd daemons.
# Without --become the playbook will fail to run! # Without --become the playbook will fail to run!
ansible-playbook -i inventory/mycluster/hosts.yml --become --become-user=root cluster.yml ansible-playbook -i inventory/mycluster/inventory.ini --become --become-user=root cluster.yml
Note: When Ansible is already installed via system packages on the control machine, other python packages installed via `sudo pip install -r requirements.txt` will go to a different directory tree (e.g. `/usr/local/lib/python2.7/dist-packages` on Ubuntu) from Ansible's (e.g. `/usr/lib/python2.7/dist-packages/ansible` still on Ubuntu). Note: When Ansible is already installed via system packages on the control machine, other python packages installed via `sudo pip install -r requirements.txt` will go to a different directory tree (e.g. `/usr/local/lib/python2.7/dist-packages` on Ubuntu) from Ansible's (e.g. `/usr/lib/python2.7/dist-packages/ansible` still on Ubuntu).
As a consequence, `ansible-playbook` command will fail with: As a consequence, `ansible-playbook` command will fail with: