Use ubi as a library instead of as a binary

Cargo.toml

@@ -123,6 +123,8 @@ which = "6.0.1"
 xx = { version = "1.0.0", features = ["glob"] }
 zip = { version = "2", default-features = false, features = ["deflate"] }
 
+ubi = { git = "https://github.com/houseabsolute/ubi.git", branch = "library-ize" }
+
 [target.'cfg(unix)'.dependencies]
 exec = "0.3.1"
 

docs/cli/index.md

@@ -974,7 +974,6 @@ Examples:
     $ mise registry
     node    core:node
     poetry  asdf:mise-plugins/mise-poetry
-    ubi     cargo:ubi
 ```
 
 ## `mise reshim`

docs/dev-tools/backends/ubi.md

@@ -4,15 +4,6 @@ You may install Github Releases and URL packages directly using [ubi](https://gi
 
 The code for this is inside of the mise repository at [`./src/backend/ubi.rs`](https://github.com/jdx/mise/blob/main/src/backend/ubi.rs).
 
-## Dependencies
-
-This relies on having `ubi` installed. You can install it with or without mise.
-Here is how to install `ubi` with mise:
-
-```sh
-mise use -g cargo:ubi
-```
-
 ## Usage
 
 The following installs the latest version of goreleaser

e2e/backend/test_ubi

@@ -1,5 +1,3 @@
 #!/usr/bin/env bash
 
-curl -sSf -L https://raw.githubusercontent.com/houseabsolute/ubi/master/bootstrap/bootstrap-ubi.sh | TARGET="$HOME/bin" sh
-
 assert "mise x ubi:goreleaser/[email protected] -- goreleaser -v | grep -o 1.25.0" "1.25.0"

mise.usage.kdl

@@ -734,7 +734,6 @@ cmd "registry" help="[experimental] List available tools" {
     $ mise registry
     node    core:node
     poetry  asdf:mise-plugins/mise-poetry
-    ubi     cargo:ubi
 "
 }
 cmd "reshim" help="rebuilds the shim farm" {

src/backend/ubi.rs

@@ -1,10 +1,11 @@
 use std::fmt::Debug;
 
+use eyre::eyre;
+
 use crate::backend::{Backend, BackendType};
 use crate::cache::CacheManager;
 use crate::cli::args::BackendArg;
-use crate::cmd::CmdLineRunner;
-use crate::config::{Config, Settings};
+use crate::config::Settings;
 use crate::env::GITHUB_TOKEN;
 use crate::github;
 use crate::install_context::InstallContext;
@@ -28,10 +29,9 @@ impl Backend for UbiBackend {
     }
 
     fn get_dependencies(&self, _tvr: &ToolRequest) -> eyre::Result<Vec<BackendArg>> {
-        Ok(vec!["cargo:ubi".into()])
+        Ok(vec![])
     }
 
-    // TODO: v0.0.3 is stripped of 'v' such that it reports incorrectly in tool :-/
     fn _list_remote_versions(&self) -> eyre::Result<Vec<String>> {
         if name_is_url(self.name()) {
             Ok(vec!["latest".to_string()])
@@ -49,31 +49,31 @@ impl Backend for UbiBackend {
     }
 
     fn install_version_impl(&self, ctx: &InstallContext) -> eyre::Result<()> {
-        let config = Config::try_get()?;
         let settings = Settings::get();
         let version = &ctx.tv.version;
         settings.ensure_experimental("ubi backend")?;
         // Workaround because of not knowing how to pull out the value correctly without quoting
         let path_with_bin = ctx.tv.install_path().join("bin");
 
-        let mut cmd = CmdLineRunner::new("ubi")
-            .arg("--in")
-            .arg(path_with_bin)
-            .arg("--project")
-            .arg(self.name())
-            .with_pr(ctx.pr.as_ref())
-            .envs(ctx.ts.env_with_path(&config)?)
-            .prepend_path(ctx.ts.list_paths())?;
+        let mut builder = ubi::UbiBuilder::new()
+            .project(self.name())
+            .install_dir(path_with_bin);
 
         if let Some(token) = &*GITHUB_TOKEN {
-            cmd = cmd.env("GITHUB_TOKEN", token);
+            builder = builder.github_token(token);
         }
 
         if version != "latest" {
-            cmd = cmd.arg("--tag").arg(version);
+            builder = builder.tag(version);
         }
 
-        cmd.execute()
+        let u = builder.build().map_err(|e| eyre!(Box::new(e)))?;
+
+        let rt = tokio::runtime::Builder::new_current_thread()
+            .enable_io()
+            .build()?;
+        rt.block_on(u.install_binary())
+            .map_err(|e| eyre!(Box::new(e)))
     }
 }
 

src/registry.rs

@@ -3,7 +3,6 @@ use std::collections::BTreeMap;
 use once_cell::sync::Lazy;
 
 const _REGISTRY: &[(&str, &str)] = &[
-    ("ubi", "cargo:ubi"),
     ("cargo-binstall", "cargo:cargo-binstall"),
     // ("elixir", "asdf:mise-plugins/mise-elixir"),
 ];