Merge branch 'master' of git.shimun.net:shimun/ssh-cert-dist

src/certs.rs

@@ -12,14 +12,18 @@ pub async fn read_certs(
     ca: &PublicKey,
     path: impl AsRef<Path>,
 ) -> anyhow::Result<Vec<Certificate>> {
-    read_dir(path.as_ref().join(ca_dir(ca))).await
+    let ca_dir = path.as_ref().join(ca_dir(ca));
+    if !ca_dir.exists() {
+        return Ok(Vec::new());
+    }
+    read_dir(&ca_dir).await
 }
 
 #[instrument]
 pub async fn read_dir(path: impl AsRef<Path> + Debug) -> anyhow::Result<Vec<Certificate>> {
     let mut dir = fs::read_dir(path.as_ref())
         .await
-        .context("read certs dir")?;
+        .with_context(|| format!("read certs dir '{:?}'", path.as_ref()))?;
     let mut certs = Vec::new();
     while let Some(entry) = dir.next_entry().await? {
         //TODO: investigate why path().ends_with doesn't work