but when I try to do ansible-playbook oracle.yml from the Ansible control host, SSH fails with fatal: : UNREACHABLE! => ' > /home/vagrant/.ssh/authorized_keysĬhmod -R 600 /home/vagrant/.ssh/authorized_keysĮcho 'Host 192.168.*.*' > /home/vagrant/.ssh/configĮcho 'StrictHostKe圜hecking no' > /home/vagrant/.ssh/configĮcho 'UserKnownHostsFile /dev/null' > /home/vagrant/. ansible.cfg requirements.txt README.md ssh-copy-id This role provides the ability to authorize remote systems for passwordless SSH authentication. ![]() I can do vagrant ssh ansible and vagrant ssh app1/2/3 etc. Its purpose is to provide access without requiring a password for each login. Copy the public key to the appliance using the ssh-copy-id command: Copy. ssh-copy-id installs an SSH key on a server as an authorized key. Enter file in which to save the key (/home/training/.ssh/idrsa): Created directory '/home/training/.ssh'. I only use Vagrant to create the VMs as I provision them manually from the ansible control host because I am still creating/editing the ansible scripts. This means users can access the base operating system through SSH. The minimum effort to generate a key pair involves running the ssh-keygen command, and choosing the defaults at all the prompts: ssh-keygen Generating public/private rsa key pair. This role is helpful when you have a remote machine you want to use by ansible and wish to use SSH key based authentication. I have 4 VMs in my Vagrantfile - 3 application servers and an Ansible control host. ansible.cfg requirements.txt README.md ssh-copy-id This role provides the ability to authorize remote systems for passwordless SSH authentication.
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