A rewrite of the argument parsing portions of the `rad issue` subcommand
using `clap` instead of `lexopt`.
From a user's perspective, the look-and-feel of `rad issue` does not
change much. Although, the most prominent change is to rely on
`clap`'a default error template which looks a bit different from what we
use usually (`error: ...` vs. `✗ Error: ...`).
Leaving the above restriction aside, subcommand mis-usage is
reported more verbosely.
Also configure `clap` to use colored output for errors and help pages.
In help output, headers are colored with `Magenta` to match the overall
CLI styling.
Specify a type that captures the different actions that can be take
when using the `comment` command: `Comment`, `Reply`, and `Edit`.
Move the functions that run the corresponding actions into a `comment`
module.
To preserve the "default command" behaviour being `rad issue list`,
e.g., `rad issue --solved` behaving like `rad issue list --solved`,
introduce a new type `EmptyArgs`to also parse arguments without a
subcommand. In case no subcommand was parsed, construct `Command::List`
with from `EmptyArgs`.
Co-authored-by: Matthias Beyer <mail@beyermatthias.de>
Co-authored-by: Lorenz Leutgeb <lorenz.leutgeb@radicle.xyz>
Co-authored-by: Erik Kundt <erik@zirkular.io>
Co-authored-by: Fintan Halpenny <fintan.halpenny@gmail.com>
The implementation of `Keystore` requires a particular layout and naming
of keys. This is a rather strong limitation. Lift it and allow
specifying an arbitrary path for the secret and public key.
As it is possible to derive the public key from the secret key, make
the public key in `Keystore` optional. Also allow constructing
`MemorySigner` can now be initialized without a public key, by
deriving it.
When using Jujutsu and a non-colocated Git repository, the detection
using `git2` directly fails (just as `git` in a shell would fail)
because there is no `.git` directory found by traversing up the
filesystem hierarchy.
Add an invocation of `jj git root` as a fallback.
When run with a secret and public key that do not cryptographically
match, `fn radicle_cli::terminal::io::signer` would prompt the user
for a password to unlock the secret key, and then carry on with a
mismatching key pair.
Fix this by verifying that the keys match in `MemorySigner::load`
and only swallow errors initializing the signer in cases where
prompting for a password makes sense. It does not make sense in the
case of mismatched keys.
The output of this command is confusing. It is not clear which of the
hashes printed is that of the revision and which one is the respective
head commit.
Further, the hash is omitted on the initial revision, adding confusion.
Further, the terminology of "revised" vs. "updated" is confusing.
This rewrites `timeline.rs` to drop the distinction between various
revisions (in wording, the small icon is still different) and cleans up
the output.
Attention is paid to alignment of the output. Now all verbs of updates
("accepted", "rejected", "reviewed", "merged") are aligned, and authors
("… by …") are also aligned.
The rewrite itself is not for better code quality or readability.
Note that all the code in this file only accessed via one `fn` by one
callsite in the implementation of `rad patch`.
The `--setup-signing` flag is a no-op when combined with `--existing`
and errors on bare repositories.
Make it effective in combination with `--existing` and also rewrite it
to support bare repositories, gracefully falling back to just avoid
writing to `.gitsigners`.
To get to a point of separating the users' identity from the node, then the `rad
self` command should not display information related to the node so prominently.
The relation between `rad` and `radicle-node` is really similar to that between
`rad` and SSH Agent. They communicate via socket. So, when this connection is
successful, it is printed, but not more.
There may be some re-learning for users here, but it is worth the improvement.
Note that the information being removed here is available via `rad node status`
(see previous commit).
If we ever want to disentangle the users' identity from the node, then
the `rad node` commands must learn to print the information related to
the node, so here we go.
This change was inspired by the a story as old as time:
𝕃𝕖𝕥 𝕦𝕤 𝕞𝕚𝕩 𝕠𝕦𝕣 𝕓𝕦𝕤𝕚𝕟𝕖𝕤𝕤 𝕝𝕠𝕘𝕚𝕔 𝕨𝕚𝕥𝕙 𝕠𝕦𝕣 𝕀𝕆!
It was motivated by the fact that the canonical quorum logic was spread across
two modules and also two different repositories (in the API sense). The
`radicle-remote-helper` contained special logic for computing the quorum, and
also relied on the logic with `radicle` itself. It would also mix using the
Radicle storage repository and the working copy repository – resulting in issues
where objects could exist in one and not the other.
The change begins by separating away the IO away from any of the business logic
in the `git::canonical` module. To follow along, there are two important submodules:
1. `voting` captures the different type of voting processes for commits and tags
a. Tags are simple, where one `Oid` means one vote
b. Commits are slightly more complicated. They begin with one `Oid` means one
vote, but then it is expected that merge bases are calculated for pairs of
commits. These merge bases are used to increase a vote for an `Oid` if it
is the merge base of another commit.
2. `quorum` builds on top of `voting` and uses the voting processes as well as
the `threshold` to find the quorum for the tag or commit reference.
a. For tags, the first past the threshold wins, but if multiple pass then it
is an error.
b. For commits, the merge base process should be used to increase the votes,
until the caller is ready to find the quorum. At this point, the commits
that pass the `threshold` are then compared to find the commit that is the
child-most commit of all other candidates. If they diverge, then an error
is returned.
There is also a `convergence` module that captures the logic that is required
for the `radicle-remote-helper`. It essentially checks if a candidate object
matches the expected objects, tags or commits, and performs the necessary
convergence logic – checking that the candidate commit is converging with
at least of the other `Did`s.
These two quorum processes, and the convergence process, essentially act as
state machines and can be driven by the use of a Git repository for finding the
merge bases. This is where the `effects` module comes in. The `effects` capture
the necessary traits that are required to drive the state machines of the quorum
processes. It is expected that a Git repository implements these, and in fact, a
`git2::Repository` implementation is provided. The traits are useful, since it
means that a `git2::Repository` can be swapped out and the logic would stay the
same.
This all culminates into the new and improved `Canonical` and
`CanonicalWithConvergence`. Both of which have methods `find_quorum` for
performing the quorum process using a *single* provided repository.
This resulted in the semantic change of requiring that the
`radicle-remote-helper` pushes the candidate commit, irregardless of whether it
will be a fast-forward. For now, this is something that will be accepted while
the UX can be improved in the future by providing detailed warnings of the
divergence and ways to fix it. The benefit is that the tooling will never stop
someone from diverging if that is in fact what they want to do.
The `fn io_other` disguises all sorts of errors as I/O errors, making
errors in the transport component of `radicle-fetch` harder to
understand.
Instead, expose a new error type that allows to discriminate.
Symbols signaling status of a process and similar are duplicated in
three different crates. Also two different symbols to signal success are
used:
1. ✓ ( Check Mark, U+2713)
2. ✔ (Heavy Check Mark, U+2714)
Work against that by referring to `radicle-term` from the other crates.
The logic for computing canonical references conflated the semantics of
annotated and lighweight tags, yielding confusing/wrong results. The
main culprit was the call to `peel_to_commit` in
`impl ReadRepository for Repository`, peeling tag objects away.
To resolve this, we separate out quroum computation per object type: one
implementation for commits, and one for tags.
Also move move canonical error types and methods into their own
module to have a cleaner file structure for the main logic.
Capture the `BTreeMap<Oid, u8>` type into a `Votes` struct, with its own API.
We were getting the objects from the repository twice – once in `Canonical::new`
and once again in `ensure_commit_or_tag` – so the latter was removed.
Use an `enum CanonicalObject` to specify which object types the canonical
process supports.
During `converges`, separate commits and tags, and ensure that we are only
looking at objects of one type. Note, that Fintan think this is actually the
*wrong* place to do it because we already filter the objects – so we should
keep track of that information higher up the callstack.
Co-authored-by: Fintan Halpenny <fintan.halpenny@gmail.com>
When using `rad init` the default branch for the project can be predetermined by
inspecting the working copy repository.
To improve the experience, it will first check `init.defaultBranch` in the Git
configuration file.
If it does not find this, it falls back to choosing the default head of the
repository at the time. This may be HEAD, and in this case it will error and
provide helpful information.
The repository may also not have any default head at the time, and this also
results in an error and hint.
This set of changes refactors the canonical handling by isolating the business
logic into another type, `Canonical`.
The functionality remains the same, but certain error scenarios are better
handled. Primarily, the commits of the inner `Canonical` type are checked to see
if they exist in the working copy, and if not, provide a more useful message
about which commit was missing or invalid for which DID.
Pay more attention to when a Node ID is displayed in compact form. As
this was sometimes used to save space, e.g. in `rad node status` in
combination with long node addresses (like .onion names), also implement
a compact format for node addresses and use that instead in some cases.
Progress notifications in spinners keep the short form.
Add a test to exercise adding canonical reference rules and pushing new
canonical tags.
A change in `rad id` was required to allow adding a new payload to the document,
i.e. one that does not already exist.
Adding rules is also documented in the man page for `rad id`.
The business logic of modifying the identity document should not live in the CLI
code for updating said document.
Instead, we extract out that logic into separate update functions and these are
using from the CLI instead.
Christopher Fredén
Lorenz Leutgeb
Defelo
Fintan Halpenny
Sekhat Temporus
Tobias Hunger