The base class for Installer plugins `certbot.plugins.common.Installer` now provides functionality of `PluginStorage` to all installer plugins. This allows a plugin to save and retrieve variables in between of invocations.
The on disk storage is basically a JSON file at `config_dir`/`.pluginstorage.json`, usually `/etc/letsencrypt/.pluginstorage.json`. The JSON structure is automatically namespaced using the internal plugin name as a namespace key. Because the actual storage is JSON, the supported data types are: dict, list, tuple, str, unicode, int, long, float, boolean and nonetype.
To add a variable from inside the plugin class:
`self.storage.put("my_variable_name", my_var)`
To fetch a variable from inside the plugin class:
`my_var = self.storage.fetch("my_variable_key")`
The storage state isn't written on disk automatically, but needs to be called:
`self.storage.save()`
* Plugin storage implementation
* Added config_dir to existing test mocks
* PluginStorage test cases
* Saner handling of bad config_dir paths
* Storage moved to Installer and not initialized on plugin __init__
* Finetuning and renaming
* Switching from old branch (issue-4109) and addressing changes requested
in last iteration of review:
https://github.com/certbot/certbot/pull/4202/files/80aa857fd21d7a6be8e7334777dac19456261b02
Requested changes that were addressed:
- fixed outdated docstring for `cert_path_to_lineage`
- removed `full_archive_dir_from_renewal_conf` amd replaced with `full_archive_path` (and `_full_archive_path` -> `full_archive_path`)
- matching on `cert` instead of `chain` in `cert_manager.cert_path_to_lineage`
- fixed the two coding wrongs make a right issue
Requested changes which were not addressed:
- moving `cert_path_to_lineage` from `cert_manager` to `storage`,
as it would introduce a hard to resolve circular dependency.
* Update integration tests to handle default deletion after revoke.
* Swapping test domains.
* Addressing PR feedback:
- calling storage.full_archive_path with a ConfigObj instead of None
- Removing lambda x: x.chain_path as an option to match against
* Addressing PR feedback: it's expected that len(pattern) is 0, so handle that case properly.
* Testing of conflicting values of --cert-name and --cert-path non-interactive mode.
* Silly test for when neither certname nor cert-path were specified.
* Changing archive_files to a private function, because mocking nested functions seems impossible.
* Tests for storage.cert_path_for_cert_name
* Splitting out _acceptable_matches
* Some tests for cert_manager.cert_path_to_lineage
* Offerings to the Lint God
* Cleaner way of dealing with files in archive dirs
* Handling the two different use cases of match_and_check_overlaps a bit better
* late night syntax errors
* Test for when multiple lineages share an archive dir
* Tests for certbot.cert_manager.match_and_check_overlaps
* Removing unneeded nesting
* Lint errors that Travis caught that didn't show up locally
* Adding two integration tests (matching & mismatched --cert-path, --cert-name) based on feedback.
* Asking the user if they want to delete in interactive mode.
