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Ceph Namespace for user emails #109

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jrse opened this issue Nov 16, 2017 · 1 comment
Closed

Ceph Namespace for user emails #109

jrse opened this issue Nov 16, 2017 · 1 comment

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@jrse
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jrse commented Nov 16, 2017

There is the requirement to change a users username or UID. Currently we are using this information as the ceph namespace for all email objects.

If a admin changes the username / UID of a user. This information needs to be publicated to the dovecot-ceph-plugin and a mechanism needs to be designed to handle this change.

A discussed first approach is to generate a unique ID for each user and save the mapping in a special lookup object.

Task is to analyse (additional ceph calls, doveadm interface, integration into plugin) this approach and implement it.
jrse added a commit that referenced this issue Nov 20, 2017
@jrse
#109: first version of user namespace object.
3a6dba1 
setting: rbox_generate_namespace = true| false 
the default is false.

in case rbox_generate_namespace is set to true,
a <username>_namespace objekt is created as value 
the newly generated namespace name is set. all mails
belonging to this user will be saved in the generated namespace.
@jrse jrse mentioned this issue Nov 20, 2017
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jrse added a commit that referenced this issue Nov 21, 2017
@jrse
#109: copy mail
0359014 
-> copy mail failed when executed twice, due to invalid
cluster->is_connected() in open_connection().
@jrse
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jrse commented Nov 21, 2017

  • Doveadm user commands:
    doveadm user => performs a user lookup and displays user information

There is no doveadm command besides dsync, to change a doveadm mailuser name. The recommend workflow to rename a mailuser is to kill all the user's existing connections, rename the directory and update the user database entry.
In rbox case this needs to be done in a script with the additional step to rename the users namespace object.

jrse added a commit that referenced this issue Nov 28, 2017
@jrse
#109 namespaces with rados configuration
e727680 
config is using omap values.
jrse added a commit that referenced this issue Nov 28, 2017
@jrse
#109: jansson intragration
03334b7
jrse added a commit that referenced this issue Nov 28, 2017
@jrse
#109 ceph namespace json configuration
3c87dd4 
- new class rados-ceph-json-config (read, write json)
jrse added a commit that referenced this issue Nov 28, 2017
@jrse
#109 mock unit test fix
3465765
jrse added a commit that referenced this issue Dec 4, 2017
@jrse
#109 rmb tool
d473ec5 
print config
rmb -cfg [-obj rados_cfg] ls	 -
update config value
rmb -cfg [-obj rados_cfg] U key=value
create configuration
rmb -cfg [-obj rados_cfg] C
jrse added a commit that referenced this issue Dec 4, 2017
@jrse
#109: update ceph configuration
bf83ddf
jrse added a commit that referenced this issue Dec 4, 2017
@jrse
#109: added confirmation before setting update.
f0096b1
jrse added a commit that referenced this issue Dec 4, 2017
@jrse
#109 additional checks
e47eb2b
jrse added a commit that referenced this issue Dec 4, 2017
@jrse
#109 delete e-mail objekt via rmb
a9693a9 
- delete mail option
- bugfix conifg
jrse added a commit that referenced this issue Dec 5, 2017
@jrse
#109 removed warnings
d8a070d
@jrse jrse closed this as completed Dec 5, 2017
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@jrse