fix: remove directory if cached directory exists (#508)

* fix: remove directory if cached directory exists * fix: runs remove and move both
jiro4989 · Sep 15, 2024 · e515832 · e515832
1 parent 29ac0d5
commit e515832
Showing 1 changed file with 13 additions and 3 deletions.
diff --git a/install_nim.sh b/install_nim.sh
@@ -50,6 +50,16 @@ latest_version() {
   sort -V | tail -n 1
 }
 
+move_nim_compiler() {
+  src_dir="$1"
+  dst_dir="$2"
+  if [[ -d "$dst_dir" ]]; then
+    info "remove cached directory (path = $dst_dir)"
+    rm -rf "$dst_dir"
+  fi
+  mv "$src_dir" "$dst_dir"
+}
+
 # parse commandline args
 nim_version="stable"
 nim_install_dir=".nim_runtime"
@@ -118,15 +128,15 @@ if [[ "$nim_version" = "devel" ]]; then
     rm -f "$asset_name"
 
     popd
-    mv "${work_dir}/outfiles" "${nim_install_dir}"
+    move_nim_compiler "${work_dir}/outfiles" "${nim_install_dir}"
     rm -rf "$work_dir"
   else
     git clone -b devel --depth 1 https://github.com/nim-lang/Nim
     cd Nim
     info "build nim compiler (devel)"
     ./build_all.sh
     cd ..
-    mv Nim "${nim_install_dir}"
+    move_nim_compiler Nim "${nim_install_dir}"
   fi
 
   exit
@@ -178,4 +188,4 @@ else
   tar xf nim.tar.xz
   rm -f nim.tar.xz
 fi
-mv "nim-${nim_version}" "${nim_install_dir}"
+move_nim_compiler "nim-${nim_version}" "${nim_install_dir}"