* Add a function to check if a dyndns provider provides a domain
* Add a function to check a domain availability from a dyndns provider
* Use new functions in dyndns_subscribe
* Replace complete madness by _dyndns_available in dyndns_update
* This regex is only used in dyndns_update, no need to define it at the whole file scope level
* Try to clarify management of old ipv4/ipv6 ...
* Add a nice helper to get both ipv4 and ipv6...
* Clarify the dyndns_update madness to get current ipv4/v6
* Remove now useless IPRouteLine
* Change default values of old ipv4/v6 to None, otherwise shit gets update just because IPv6 = None
* Rearrange thing a bit, move path to global variable
* Copypasta typo
* Dyndns zone file as a global variable
* Use helper to write zone content to file
* Adding some debugs/info messages
* Move the domain guessing to a dedicated function...
* Adding comments..
* Using subprocess check_call instead of os.system for nsupdate
* Removing dump of the zone update because it's kinda duplicated from what nsupdate already does
* Ignore error if old_ipvx file is non existent
* Add docstring for _dyndns_available
* Remove parenthesis otherwise this gonna displease Bram-sama :P
* Start working on postinstall .. use _dyndns_provides to check if domain is a .nohost.me or .nohost.st
* Use _dyndns_available to cleanly check for domain availability
* Forget about the weird 'domain split' check...
* Clean dyndns stuff in domain.py
* Missing argument for string
* [i18n] Translated using Weblate (French)
Currently translated at 100.0% (351 of 351 strings)
* [i18n] Translated using Weblate (French)
Currently translated at 100.0% (351 of 351 strings)
* [fix] Mount bind readonly not really readonly
* Attempt to clarify and fix some issues with the readonly mount
* Fix some missing messages and exception handling
* Get rid of horrible bash command
* Use subproces.check_call to avoid security hazard
* Revert comment about hard link
* Add test that mount binds are readonly
* [enh] list migrations
* [enh] first version of the migrate command
* [mod] add todo comment
* [mod] migrate command shouldn't return anything
* [mod] rename yunohost_migrations to data_migrations
* [mod] better regex
* [enh] had base class for migration
* [fix] inverted condition
* [enh] save last runned migration
* [enh] add migrations state command
* [mod] add todo comments
* [mod] error handling
* [mod] DRY
* [doc] more comment
* [enh] handle exceptions on migration
* [mod] error handling
* [mod] DRY
* [enh] error handling
* [mod] this is done earlier
* [doc] docstring
* [enh] handle fail to load migration case
* [doc] add TODO Comment
* [fix] typos, thx ju
* [enh] add a migration to remove archivemount (as an example)
* [fix] check_call is boring
* [enh] support forward/backward migrations
* [mod] I don't need auth
* [fix] apt is expecting input...
* [mod] save it as int
* [mod] add some logging
* [doc] update todo
* [fix] I also need to run backward latest runed migration
* [enh] add target cli argument
* [enh] fake migration
* [enh] uniformly convert to int at the same place
* [fix] we need to filename now
* [enh] validate input
* [enh] handle 0 special case
* [mod] rename fake to skip
* [mod] s/runed/run/g
* [doc] anglich typo in comments
* [mod] more explicit error message
* [mod] more typo
* [doc] put comment in the right place
* [mod] typo
* [fix] forgot to cape migrations by target
* [fix] typo
* [mod] uses moulinette helpers
* [enh] launch migrations during package upgrade
* [mod] remove unused import
* [mod] sort translation keys
* [enh] i18n
* [fix] missing __init__.py in data_migrations
* [mod] move to a subcategory
* Typo / caps / consistency
* [fix] forgot that migrations is now in tools, in postinst
* Skip migrations during postinstall
* Remove archivemount example migration
It relied on apt-get, which can't be used during 'postinst' debian scripts because we're already inside a apt
* Add migration for cert group from 'metronome' to 'ssl-cert'
