Please edit the password.yml file like
nova_ssh_key: private_key: | -----BEGIN RSA PRIVATE KEY----- MIIEowIBAAKCAQEA0+l70gsn0vPUuiyhQn/zrkqROs8ftgRXIaGH9qDepPySiPU8 dkgwk1vo+ZBt8Go420UU8IG247Wh1tRWG5vF3ztRCBhH7kw6HIcwMmtXwF9t7nKt 9W3STCq+nf+wrHTGdemZGslz8C3unAm2d/abf4+6O7QQG1pwAnOZoRNoarTn80f9 -----END RSA PRIVATE KEY----- public_key: " ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDgDAKzj8H7wf8qySy2cf2JBq1rFvt/ZzCbPOQMJZBZRvAtJISctPgQGtRnz+WMtuGuhuDLlFUPGm"
Please edit the password.yml file like
nova_ssh_key: CAQEA0+ l70gsn0vPUuiyhQ n/zrkqROs8ftgRX IaGH9qDepPySiPU 8 ZBt8Go420UU8IG2 47Wh1tRWG5vF3zt RCBhH7kw6HIcwMm tXwF9t7nKt nf+wrHTGdemZGsl z8C3unAm2d/ abf4+6O7QQG1pwA nOZoRNoarTn80f9 AAAADAQABAAABAQ DgDAKzj8H7wf8qy Sy2cf2JBq1rFvt/ ZzCbPOQMJZBZRvA tJISctPgQGtRnz+ WMtuGuhuDLlFUPG m"
private_key: |
-----BEGIN RSA PRIVATE KEY-----
MIIEowIBAAK
dkgwk1vo+
9W3STCq+
-----END RSA PRIVATE KEY-----
public_key: "
ssh-rsa AAAAB3NzaC1yc2E