Commit Graph

4 Commits

Author SHA1 Message Date
cloudhead fe5757d122
Tidy up environment variables
* Try to use constants instead of strings
* Move crypto seed override out of radicle-crypto
* Use GIT_COMMITTER_DATE for commit overrides
* Use RAD_LOCAL_TIME as general time override
* Allow variables to be used in release mode
2024-04-26 10:38:54 +02:00
Alexis Sellier d74535a5a5
Update license for `radicle-cob`
Now that we've obtained permission from the original author, we're
able to update the license to MIT/Apache.
2023-04-23 15:20:35 +02:00
Slack Coder edef49d1ef
Improve client example test determinism
Collaborative object IDs are derived from their commit oid.  These
IDs must be reproducible to support testing the client's example.  All but
one of the parameters used to derive the Object ID is the commit's Author
and committer timestamp.

Introduce an environment variable 'RAD_COMMIT_TIME' to set both Author and
Committer timestamp when creating a commit in the cob module.

Use single variable, instead of Git's two (for author and committer), to
keep the changes simple.  The function being modified returns a single
timestamp which is derived from the author's.

Signed-off-by: Slack Coder <slackcoder@server.ky>
2022-12-26 15:37:55 +01:00
Fintan Halpenny f3c4a53e1e
radicle-cob: port collaborative objects
This is a minimal port of the collaborative objects code from
radicle-link[0].

A `CollaborativeObject` is made up of a `History` of `Change`s that
are expected to be stored in a `git` backend.

The library exposes a CRU series of functions `create`, `get`, `list`,
and `update`.

This implementation differs, to previous one, in that it does not
assume any kind of identity system -- its only assumption is that
identities have an identifier and can be addressed in the `git`
database. This means that it does not require an `author` to be passed
in and it only uses the `resource` (previously `authorizing_identity`)
to store its content-address in the `Change`.

It also foregoes any caching to simplify the port and not make any
early optimisation assumptions.

[0]: https://github.com/radicle-dev/radicle-link/tree/master/cob

Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
2022-11-04 16:11:18 +00:00