feat: Add logging

src/lib/handlers/cp.sh

@@ -22,6 +22,8 @@ handler::cp() {
     #
     # Usage: handler::cp URI
 
+    log "Run handler handler::cp() ..."
+
     local uri
     local dst_path
 

src/lib/handlers/tar.sh

@@ -21,6 +21,8 @@ handler::tar() {
     #
     # Usage: handler::tar URI
 
+    log "Run handler handler::tar() ..."
+
     local uri
     local src_path
     local dst_path