Updated the Databags.md
We've had some people ask how to change the password from `mypass` these are the steps to make that happen. Change-Id: I5804186277b154c7120e9390dedfb328d78482a3
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doc/databags.md
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doc/databags.md
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# Update contents of data bag item
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# set EDITOR env var to your editor. For powershell, I used nano
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$ chef exec knife data bag edit secrets dispersion_auth_user -z
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```
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## data bag default values
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db_passwords are set to "mypass"
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secrets are set to "<key>_token"
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service_passwords are set to "mypass"
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user_passwords are set to "mypass"
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| data bag default values |
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| ----------------------- |
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| db_passwords are set to "mypass" |
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| secrets are set to "<key>_token" |
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| service_passwords are set to "mypass" |
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| user_passwords are set to "mypass" |
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## Encrypted data bag secret
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The default secret is stored here .chef/encrypted_data_bag_secret
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and referenced by .chef/knife.rb.
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The default secret is stored here `.chef/encrypted_data_bag_secret`
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and referenced by `.chef/knife.rb`.
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## Creating "new data_bags"
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If you would like to create a new set of data_bags, first you need to update your `encrypted_data_bag_secret` with something like the following:
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```
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openssl rand -base64 512 | tr -d '\r\n' > encrypted_data_bag_secret
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```
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### Database passwords
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Then you need to create new data_bags for each of the databases you'll want to use, such as:
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An example json:
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```json
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{
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"id": "ceilometer",
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"ceilometer": "SOME_PASSWORD"
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}
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```
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```
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chef exec knife data bag create db_passwords ceilometer --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords cinder --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords dash --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords glance --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords heat --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords horizon --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords ironic --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords keystone --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords neutron --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create db_passwords nova --secret-file .chef/encrypted_data_bag_secret
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```
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### Swift secrets
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If you're using swift, you'll need to update the attributes from [data_bags/secrets](data_bags/secrets), and the changes are [here](https://github.com/openstack/cookbook-openstack-object-storage/blob/master/README.md#attributes).
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These are for anything after Juno's release. If you're doing something before Juno, please check that attributes.rb
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```json
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{
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"id": "swift_hash_path_prefix",
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"swift_hash_path_prefix": "SOME_PREFIX"
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}
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```
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```
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chef exec knife data bag create secrets swift_hash_path_prefix --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create secrets swift_hash_path_suffix --secret-file .chef/encrypted_data_bag_secret
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```
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You'll want to create a new authkey, and dispersion keys:
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```
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chef exec knife data bag create secrets swift_authkey --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create secrets dispersion_auth_user --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create secrets dispersion_auth_key --secret-file .chef/encrypted_data_bag_secret
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```
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### Neutron secrets
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Next you'll want to update your neutron metadata secret:
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```
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chef exec knife data bag create secrets neutron_metadata_secret --secret-file .chef/encrypted_data_bag_secret
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```
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### Keystone secrets
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You'll want to update your keystone identity bootstrap token:
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```
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chef exec knife data bag create secrets openstack_idenitity_bootstrap_token --secret-file .chef/encrypted_data_bag_secret
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```
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### Service passwords
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How to update the service passwords:
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```json
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{
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"id": "openstack-compute",
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"openstack-compute": "SOME_PASSWORD"
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}
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```
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```
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chef exec knife data bag create service_passwords openstack-bare-metal --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords openstack-block-storage --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords openstack-compute --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords openstack-image --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords openstack-network --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords openstack-object-storage --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords openstack-orchestration --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create service_passwords rbd --secret-file .chef/encrypted_data_bag_secret
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```
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### User passwords
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If you would like to change the user passwords from `mypass`:
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```json
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{
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"id": "guest",
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"guest": "SOME_PASSWORD"
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}
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```
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```
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chef exec knife data bag create user_passwords admin --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create user_passwords guest --secret-file .chef/encrypted_data_bag_secret
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chef exec knife data bag create user_passwords mysqlroot --secret-file .chef/encrypted_data_bag_secret
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```
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