feat: cleanup invalid symlinks in .local/state/mise/(tracked|trusted)…

…-configs

src/cli/config/mod.rs

@@ -3,6 +3,7 @@ use eyre::Result;
 
 mod generate;
 mod ls;
+mod prune;
 
 /// [experimental] Manage config files
 #[derive(Debug, clap::Args)]
@@ -20,13 +21,15 @@ pub struct Config {
 enum Commands {
     Ls(ls::ConfigLs),
     Generate(generate::ConfigGenerate),
+    Prune(prune::ConfigPrune),
 }
 
 impl Commands {
     pub fn run(self) -> Result<()> {
         match self {
             Self::Ls(cmd) => cmd.run(),
             Self::Generate(cmd) => cmd.run(),
+            Self::Prune(cmd) => cmd.run(),
         }
     }
 }

src/cli/config/prune.rs

@@ -0,0 +1,32 @@
+use crate::{
+    cli::trust::Trust,
+    config::{tracking::Tracker, Settings},
+};
+use eyre::Result;
+
+/// [experimental]  Prune tracked and trusted config file references
+#[derive(Debug, clap::Args)]
+#[clap(verbatim_doc_comment, after_long_help = AFTER_LONG_HELP)]
+pub struct ConfigPrune {}
+
+impl ConfigPrune {
+    pub fn run(self) -> Result<()> {
+        let settings = Settings::try_get()?;
+        settings.ensure_experimental("`mise config prune`")?;
+        debug!("pruning tracked configs");
+        Tracker::clean()?;
+
+        debug!("pruning trusted configs");
+        Trust::clean()?;
+
+        info!("pruned config file references");
+        Ok(())
+    }
+}
+
+static AFTER_LONG_HELP: &str = color_print::cstr!(
+    r#"<bold><underline>Examples:</underline></bold>
+
+    $ <bold>mise config prune</bold>
+"#
+);

src/cli/trust.rs

@@ -1,10 +1,13 @@
+use std::fs::read_dir;
 use std::path::PathBuf;
 
 use clap::ValueHint;
 use eyre::Result;
 
 use crate::config;
 use crate::config::{config_file, DEFAULT_CONFIG_FILENAMES};
+use crate::dirs::TRUSTED_CONFIGS;
+use crate::file::remove_file;
 
 /// Marks a config file as trusted
 ///
@@ -44,6 +47,15 @@ impl Trust {
             self.trust()
         }
     }
+    pub fn clean() -> Result<()> {
+        for path in read_dir(&*TRUSTED_CONFIGS)? {
+            let path = path?.path();
+            if !path.exists() {
+                remove_file(&path)?;
+            }
+        }
+        Ok(())
+    }
     fn untrust(&self) -> Result<()> {
         let path = match &self.config_file {
             Some(filename) => PathBuf::from(filename),

src/config/mod.rs

@@ -29,7 +29,7 @@ use crate::{dirs, env, file, forge};
 pub mod config_file;
 mod env_directive;
 pub mod settings;
-mod tracking;
+pub mod tracking;
 
 type AliasMap = BTreeMap<ForgeArg, BTreeMap<String, String>>;
 type ConfigMap = IndexMap<PathBuf, Box<dyn ConfigFile>>;