Feature: Impl opt-out options (#510)

Fixed #136

* Impl opt-out optioins in binstalk
* Replace field `Options::{gh_crate, quickinstall}_fetcher` with `resolver`
  which can determine order of resolver used.
* Add new field `Args::{disable_}strategies`
* Add new variant `BinstallError::InvalidStrategies`
* Add variant `BinstallError::NoFallbackToCargoInstall`
* Add code for supporting strategies in mod entry
* Test `--disable-strategies` in `tests.sh`
* Test for `--strategies` in `tests.sh`

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>
This commit is contained in:
Jiahao XU 2022-11-11 16:24:46 +11:00 committed by GitHub
parent 89fa5b1769
commit 9e80cf0700
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 141 additions and 11 deletions

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@ -310,6 +310,22 @@ pub enum BinstallError {
#[diagnostic(severity(error), code(binstall::SourceFilePath))]
EmptySourceFilePath,
/// Invalid strategies configured.
///
/// - Code: `binstall::strategies`
/// - Exit: 93
#[error("Invalid strategies configured: {0}")]
#[diagnostic(severity(error), code(binstall::strategies))]
InvalidStrategies(&'static &'static str),
/// Fallback to `cargo-install` is disabled.
///
/// - Code: `binstall::no_fallback_to_cargo_install`
/// - Exit: 94
#[error("Fallback to cargo-install is disabled")]
#[diagnostic(severity(error), code(binstall::no_fallback_to_cargo_install))]
NoFallbackToCargoInstall,
/// A wrapped error providing the context of which crate the error is about.
#[error("for crate {crate_name}")]
CrateContext {
@ -348,6 +364,8 @@ impl BinstallError {
DuplicateSourceFilePath { .. } => 90,
InvalidSourceFilePath { .. } => 91,
EmptySourceFilePath => 92,
InvalidStrategies(..) => 93,
NoFallbackToCargoInstall => 94,
CrateContext { error, .. } => error.exit_number(),
};