#<opendistro_security_role_name>:
#  cluster:
#    - '<permission>'
#  indices:
#    '<indexname or alias>':
#      '<type>':
#        - '<permission>'
#      _dls_: '<dls query>'
#      _fls_:
#        - '<field>'
#        - '<field>'

# When a user make a request to OpenSearch then the following roles will be evaluated to see if the user has
# permissions for the request. A request is always associated with an action and is executed against and index (or alias)
# and a type. If a request is executed against all indices (or all types) then the asterix ('*') is needed.
# Every role a user has will be examined if it allows the action against an index (or type). At least one role must match
# for the request to be successful. If no role match then the request will be denied. Currently a match must happen within
# one single role - that means that permissions can not span multiple roles.

# For <permission>, <indexname or alias> and <type> simple wildcards and regular expressions are possible.
# A asterix (*) will match any character sequence (or an empty sequence)
# A question mark (?) will match any single character (but NOT empty character)
# Example: '*my*index' will match 'my_first_index' as well as 'myindex' but not 'myindex1'
# Example: '?kibana' will match '.kibana' but not 'kibana'

# To use a full blown regex you have to pre- and apend a '/' to use regex instead of simple wildcards
# '/<java regex>/'
# Example: '/\S*/' will match any non whitespace characters

# Important:
# Index, alias or type names can not contain dots (.) in the <indexname or alias> or <type> expression.
# Reason is that we currently parse the config file into a OpenSearch settings object which cannot cope with dots in keys.
# Workaround: Just configure something like '?kibana' instead of '.kibana' or 'my?index' instead of 'my.index'
# This limitation will likely removed with Open Distro Security 6

# DLS (Document level security)
# https://opendistro.github.io/for-elasticsearch-docs/docs/security/document-level-security/


# Allows everything, but no changes to opendistro_security configuration index
opendistro_security_all_access:
  readonly: true
  cluster:
    - UNLIMITED
  indices:
    '*':
      '*':
        - UNLIMITED
  tenants:
    admin_tenant: RW

# Read all, but no write permissions
opendistro_security_readall:
  readonly: true
  cluster:
    - CLUSTER_COMPOSITE_OPS_RO
  indices:
    '*':
      '*':
        - READ

# Read all and monitor, but no write permissions
opendistro_security_readall_and_monitor:
  cluster:
    - CLUSTER_MONITOR
    - CLUSTER_COMPOSITE_OPS_RO
  indices:
    '*':
      '*':
        - READ

# For users which use kibana, access to indices must be granted separately
opendistro_security_kibana_user:
  readonly: true
  cluster:
    - INDICES_MONITOR
    - CLUSTER_COMPOSITE_OPS
  indices:
    '?kibana':
      '*':
        - MANAGE
        - INDEX
        - READ
        - DELETE
    '?kibana-6':
      '*':
        - MANAGE
        - INDEX
        - READ
        - DELETE
    '?kibana_*':
      '*':
        - MANAGE
        - INDEX
        - READ
        - DELETE
    '?tasks':
      '*':
        - INDICES_ALL
    '?management-beats':
      '*':
        - INDICES_ALL
    '*':
      '*':
        - indices:data/read/field_caps*
        - indices:admin/mappings/get*
        - indices:admin/get

# For the kibana server
opendistro_security_kibana_server:
  readonly: true
  cluster:
      - CLUSTER_MONITOR
      - CLUSTER_COMPOSITE_OPS
      - indices:admin/template*
      - indices:data/read/scroll*
  indices:
    '?kibana':
      '*':
        - INDICES_ALL
    '?kibana-6':
      '*':
        - INDICES_ALL
    '?kibana_*':
      '*':
        - INDICES_ALL
    '?tasks':
      '*':
        - INDICES_ALL
    '?management-beats*':
      '*':
        - INDICES_ALL
    '*':
      '*':
        - "indices:admin/aliases*"

# For logstash and beats
opendistro_security_logstash:
  cluster:
    - CLUSTER_MONITOR
    - CLUSTER_COMPOSITE_OPS
    - indices:admin/template/get
    - indices:admin/template/put
  indices:
    'logstash-*':
      '*':
        - CRUD
        - CREATE_INDEX
    '*beat*':
      '*':
        - CRUD
        - CREATE_INDEX

# Allows adding and modifying repositories and creating and restoring snapshots
opendistro_security_manage_snapshots:
  cluster:
    - MANAGE_SNAPSHOTS
  indices:
    '*':
      '*':
        - "indices:data/write/index"
        - "indices:admin/create"

# Allows each user to access own named index
opendistro_security_own_index:
  cluster:
    - CLUSTER_COMPOSITE_OPS
  indices:
    '${user_name}':
      '*':
        - INDICES_ALL


### LEGACY ROLES, FOR COMPATIBILITY ONLY
### WILL BE REMOVED IN SG7, DO NOT USE ANYMORE

opendistro_security_readonly_and_monitor:
  cluster:
    - CLUSTER_MONITOR
    - CLUSTER_COMPOSITE_OPS_RO
  indices:
    '*':
      '*':
        - READ