Implement embedded HTTPS Git synchronization

crates/storage/src/mutation.rs

@@ -24,6 +24,7 @@ pub struct TreeCommit {
     action: MutationAction,
     source: String,
     destination: Option<String>,
+    changed_paths: Vec<std::path::PathBuf>,
     message: String,
 }
 
@@ -37,6 +38,9 @@ impl TreeCommit {
     pub fn destination(&self) -> Option<&str> {
         self.destination.as_deref()
     }
+    pub fn changed_paths(&self) -> &[std::path::PathBuf] {
+        &self.changed_paths
+    }
     pub fn message(&self) -> &str {
         &self.message
     }
@@ -148,6 +152,16 @@ impl<'a> TreeMutator<'a> {
             action: MutationAction::Remove,
             source: display.clone(),
             destination: None,
+            changed_paths: entries
+                .iter()
+                .map(|entry| entry.source.encrypted_relative_path())
+                .chain(policies.iter().flat_map(|policy| {
+                    [
+                        policy.directory.as_path().join(".gpg-id"),
+                        policy.directory.as_path().join(".gpg-id.sig"),
+                    ]
+                }))
+                .collect(),
             message: format!("Remove {display} from store."),
         };
         if let Err(error) = committer.commit(&change) {
@@ -452,10 +466,34 @@ impl<'a> TreeMutator<'a> {
             MutationAction::Copy
         };
         let verb = if moving { "Rename" } else { "Copy" };
+        let mut changed_paths = entries
+            .iter()
+            .map(|entry| entry.destination.encrypted_relative_path())
+            .chain(policies.iter().flat_map(|policy| {
+                [
+                    policy.destination.as_path().join(".gpg-id"),
+                    policy.destination.as_path().join(".gpg-id.sig"),
+                ]
+            }))
+            .collect::<Vec<_>>();
+        if moving {
+            changed_paths.extend(
+                source_entries
+                    .iter()
+                    .map(|entry| entry.source.encrypted_relative_path()),
+            );
+            changed_paths.extend(source_policies.iter().flat_map(|policy| {
+                [
+                    policy.directory.as_path().join(".gpg-id"),
+                    policy.directory.as_path().join(".gpg-id.sig"),
+                ]
+            }));
+        }
         let change = TreeCommit {
             action,
             source: source.to_owned(),
             destination: Some(destination.to_owned()),
+            changed_paths,
             message: format!("{verb} {source} to {destination}."),
         };
         if let Err(error) = committer.commit(&change) {