There are 2 types of downloads:

1. forc-binaries, which is of the format "{os}_{arch}"
2. Everything else, which is the standard "{arch}-{vendor}-{os}"

Currently, we only use the "{os}_{arch}" URL if the component is forc,
however the forc-binaries tarball contains plugins and executables not
defined in the forc component.

This PR extends the "{os}_{arch}" result to everything distributed from
forc.

src/target_triple.rs

@@ -1,5 +1,5 @@
 use anyhow::{bail, Result};
-use component::{self, Component};
+use component::{self, Components};
 use std::fmt;
 
 #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Default)]
@@ -53,40 +53,38 @@ impl TargetTriple {
     }
 
     pub fn from_component(component: &str) -> Result<Self> {
-        match Component::from_name(component).map(|c| c.name)?.as_str() {
-            component::FORC => {
-                let os = match std::env::consts::OS {
-                    "macos" => "darwin",
-                    "linux" => "linux",
-                    unsupported_os => bail!("Unsupported os: {}", unsupported_os),
-                };
-                let architecture = match std::env::consts::ARCH {
-                    "aarch64" => "arm64",
-                    "x86_64" => "amd64",
-                    unsupported_arch => bail!("Unsupported architecture: {}", unsupported_arch),
-                };
-
-                Ok(Self(format!("{os}_{architecture}")))
-            }
-            _ => {
-                let architecture = match std::env::consts::ARCH {
-                    "aarch64" | "x86_64" => std::env::consts::ARCH,
-                    unsupported_arch => bail!("Unsupported architecture: {}", unsupported_arch),
-                };
-
-                let vendor = match std::env::consts::OS {
-                    "macos" => "apple",
-                    _ => "unknown",
-                };
-
-                let os = match std::env::consts::OS {
-                    "macos" => "darwin",
-                    "linux" => "linux-gnu",
-                    unsupported_os => bail!("Unsupported os: {}", unsupported_os),
-                };
-
-                Ok(Self(format!("{architecture}-{vendor}-{os}")))
-            }
+        if Components::is_distributed_by_forc(component) {
+            let os = match std::env::consts::OS {
+                "macos" => "darwin",
+                "linux" => "linux",
+                unsupported_os => bail!("Unsupported os: {}", unsupported_os),
+            };
+            let architecture = match std::env::consts::ARCH {
+                "aarch64" => "arm64",
+                "x86_64" => "amd64",
+                unsupported_arch => bail!("Unsupported architecture: {}", unsupported_arch),
+            };
+
+            Ok(Self(format!("{os}_{architecture}")))
+        }
+        else {
+            let architecture = match std::env::consts::ARCH {
+                "aarch64" | "x86_64" => std::env::consts::ARCH,
+                unsupported_arch => bail!("Unsupported architecture: {}", unsupported_arch),
+            };
+
+            let vendor = match std::env::consts::OS {
+                "macos" => "apple",
+                _ => "unknown",
+            };
+
+            let os = match std::env::consts::OS {
+                "macos" => "darwin",
+                "linux" => "linux-gnu",
+                unsupported_os => bail!("Unsupported os: {}", unsupported_os),
+            };
+
+            Ok(Self(format!("{architecture}-{vendor}-{os}")))
         }
     }
 }
@@ -114,7 +112,6 @@ mod test_from_component {
     }
 
     #[test]
-    #[should_panic] // TODO: #654 will fix this
     fn plugins() {
         for plugin in Components::collect_plugins().unwrap() {
             let component = Component::from_name(&plugin.name).unwrap();
@@ -124,7 +121,6 @@ mod test_from_component {
     }
 
     #[test]
-    #[should_panic] // TODO: #654 will fix this
     fn executables() {
         for executable in Components::collect_plugin_executables().unwrap() {
             let components = Components::collect().unwrap();