From 8a4b5491c3aae0e3981d91cc1526badedbe5c7b8 Mon Sep 17 00:00:00 2001
From: Paul Kuruvilla <rohitpaulk@gmail.com>
Date: Mon, 30 Sep 2024 19:20:54 +0100
Subject: [PATCH 1/4] Add build directory existence check in compile scripts
 for Swift projects.

---
 compiled_starters/swift/.codecrafters/compile.sh   | 14 ++++++++++++++
 compiled_starters/swift/your_program.sh            | 10 ++++++++++
 .../swift/01-jm1/code/.codecrafters/compile.sh     | 14 ++++++++++++++
 solutions/swift/01-jm1/code/your_program.sh        | 10 ++++++++++
 .../swift/code/.codecrafters/compile.sh            | 14 ++++++++++++++
 5 files changed, 62 insertions(+)

diff --git a/compiled_starters/swift/.codecrafters/compile.sh b/compiled_starters/swift/.codecrafters/compile.sh
index 3eabd63..5b1db13 100755
--- a/compiled_starters/swift/.codecrafters/compile.sh
+++ b/compiled_starters/swift/.codecrafters/compile.sh
@@ -8,4 +8,18 @@
 
 set -e # Exit on failure
 
+# Check if the build directory exists
+if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
+    echo "Build directory already exists. Proceeding with the build..."
+
+    # This does NOT trigger a rebuild
+    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+
+    # This DOES trigger a rebuild! inode changes?
+    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+else
+    echo "Build directory does not exist."
+fi
+
 swift build -c release --build-path /tmp/codecrafters-build-redis-swift
diff --git a/compiled_starters/swift/your_program.sh b/compiled_starters/swift/your_program.sh
index 1406cde..5b5eb13 100755
--- a/compiled_starters/swift/your_program.sh
+++ b/compiled_starters/swift/your_program.sh
@@ -14,6 +14,16 @@ set -e # Exit early if any commands fail
 # - Edit .codecrafters/compile.sh to change how your program compiles remotely
 (
   cd "$(dirname "$0")" # Ensure compile steps are run within the repository directory
+  if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
+      echo "Build directory already exists. Proceeding with the build..."
+      # This does NOT trigger a rebuild
+      mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      # This DOES trigger a rebuild! inode changes?
+      # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+  else
+      echo "Build directory does not exist."
+  fi
   swift build -c release --build-path /tmp/codecrafters-build-redis-swift
 )
 
diff --git a/solutions/swift/01-jm1/code/.codecrafters/compile.sh b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
index 3eabd63..5b1db13 100755
--- a/solutions/swift/01-jm1/code/.codecrafters/compile.sh
+++ b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
@@ -8,4 +8,18 @@
 
 set -e # Exit on failure
 
+# Check if the build directory exists
+if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
+    echo "Build directory already exists. Proceeding with the build..."
+
+    # This does NOT trigger a rebuild
+    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+
+    # This DOES trigger a rebuild! inode changes?
+    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+else
+    echo "Build directory does not exist."
+fi
+
 swift build -c release --build-path /tmp/codecrafters-build-redis-swift
diff --git a/solutions/swift/01-jm1/code/your_program.sh b/solutions/swift/01-jm1/code/your_program.sh
index 1406cde..5b5eb13 100755
--- a/solutions/swift/01-jm1/code/your_program.sh
+++ b/solutions/swift/01-jm1/code/your_program.sh
@@ -14,6 +14,16 @@ set -e # Exit early if any commands fail
 # - Edit .codecrafters/compile.sh to change how your program compiles remotely
 (
   cd "$(dirname "$0")" # Ensure compile steps are run within the repository directory
+  if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
+      echo "Build directory already exists. Proceeding with the build..."
+      # This does NOT trigger a rebuild
+      mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      # This DOES trigger a rebuild! inode changes?
+      # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+  else
+      echo "Build directory does not exist."
+  fi
   swift build -c release --build-path /tmp/codecrafters-build-redis-swift
 )
 
diff --git a/starter_templates/swift/code/.codecrafters/compile.sh b/starter_templates/swift/code/.codecrafters/compile.sh
index 3eabd63..5b1db13 100755
--- a/starter_templates/swift/code/.codecrafters/compile.sh
+++ b/starter_templates/swift/code/.codecrafters/compile.sh
@@ -8,4 +8,18 @@
 
 set -e # Exit on failure
 
+# Check if the build directory exists
+if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
+    echo "Build directory already exists. Proceeding with the build..."
+
+    # This does NOT trigger a rebuild
+    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+
+    # This DOES trigger a rebuild! inode changes?
+    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+else
+    echo "Build directory does not exist."
+fi
+
 swift build -c release --build-path /tmp/codecrafters-build-redis-swift

From 8e0163d421e1307f17c5f03057ef948842ba5d7b Mon Sep 17 00:00:00 2001
From: Paul Kuruvilla <rohitpaulk@gmail.com>
Date: Mon, 30 Sep 2024 19:25:22 +0100
Subject: [PATCH 2/4] trigger rebuild

---
 compiled_starters/swift/.codecrafters/compile.sh      | 3 ++-
 compiled_starters/swift/your_program.sh               | 3 ++-
 solutions/swift/01-jm1/code/.codecrafters/compile.sh  | 3 ++-
 solutions/swift/01-jm1/code/your_program.sh           | 3 ++-
 starter_templates/swift/code/.codecrafters/compile.sh | 3 ++-
 5 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/compiled_starters/swift/.codecrafters/compile.sh b/compiled_starters/swift/.codecrafters/compile.sh
index 5b1db13..82372f7 100755
--- a/compiled_starters/swift/.codecrafters/compile.sh
+++ b/compiled_starters/swift/.codecrafters/compile.sh
@@ -17,7 +17,8 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     # This DOES trigger a rebuild! inode changes?
-    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi
diff --git a/compiled_starters/swift/your_program.sh b/compiled_starters/swift/your_program.sh
index 5b5eb13..ea5ec43 100755
--- a/compiled_starters/swift/your_program.sh
+++ b/compiled_starters/swift/your_program.sh
@@ -20,7 +20,8 @@ set -e # Exit early if any commands fail
       mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
       mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       # This DOES trigger a rebuild! inode changes?
-      # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
   else
       echo "Build directory does not exist."
   fi
diff --git a/solutions/swift/01-jm1/code/.codecrafters/compile.sh b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
index 5b1db13..82372f7 100755
--- a/solutions/swift/01-jm1/code/.codecrafters/compile.sh
+++ b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
@@ -17,7 +17,8 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     # This DOES trigger a rebuild! inode changes?
-    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi
diff --git a/solutions/swift/01-jm1/code/your_program.sh b/solutions/swift/01-jm1/code/your_program.sh
index 5b5eb13..ea5ec43 100755
--- a/solutions/swift/01-jm1/code/your_program.sh
+++ b/solutions/swift/01-jm1/code/your_program.sh
@@ -20,7 +20,8 @@ set -e # Exit early if any commands fail
       mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
       mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       # This DOES trigger a rebuild! inode changes?
-      # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
   else
       echo "Build directory does not exist."
   fi
diff --git a/starter_templates/swift/code/.codecrafters/compile.sh b/starter_templates/swift/code/.codecrafters/compile.sh
index 5b1db13..82372f7 100755
--- a/starter_templates/swift/code/.codecrafters/compile.sh
+++ b/starter_templates/swift/code/.codecrafters/compile.sh
@@ -17,7 +17,8 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     # This DOES trigger a rebuild! inode changes?
-    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi

From ada7d2a001745ae36f0158a5b51d03fa55f7ef6c Mon Sep 17 00:00:00 2001
From: Paul Kuruvilla <rohitpaulk@gmail.com>
Date: Mon, 28 Oct 2024 16:46:54 +0000
Subject: [PATCH 3/4] try copying with file modification times

---
 compiled_starters/swift/.codecrafters/compile.sh      | 9 ++++++---
 compiled_starters/swift/your_program.sh               | 8 +++++---
 solutions/swift/01-jm1/code/.codecrafters/compile.sh  | 9 ++++++---
 solutions/swift/01-jm1/code/your_program.sh           | 8 +++++---
 starter_templates/swift/code/.codecrafters/compile.sh | 9 ++++++---
 5 files changed, 28 insertions(+), 15 deletions(-)

diff --git a/compiled_starters/swift/.codecrafters/compile.sh b/compiled_starters/swift/.codecrafters/compile.sh
index 82372f7..fea98ae 100755
--- a/compiled_starters/swift/.codecrafters/compile.sh
+++ b/compiled_starters/swift/.codecrafters/compile.sh
@@ -13,12 +13,15 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     echo "Build directory already exists. Proceeding with the build..."
 
     # This does NOT trigger a rebuild
-    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    # mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     # This DOES trigger a rebuild! inode changes?
+    # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+
     mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi
diff --git a/compiled_starters/swift/your_program.sh b/compiled_starters/swift/your_program.sh
index ea5ec43..77d88c8 100755
--- a/compiled_starters/swift/your_program.sh
+++ b/compiled_starters/swift/your_program.sh
@@ -17,11 +17,13 @@ set -e # Exit early if any commands fail
   if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
       echo "Build directory already exists. Proceeding with the build..."
       # This does NOT trigger a rebuild
-      mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-      mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      # mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       # This DOES trigger a rebuild! inode changes?
+      # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-      cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
   else
       echo "Build directory does not exist."
   fi
diff --git a/solutions/swift/01-jm1/code/.codecrafters/compile.sh b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
index 82372f7..fea98ae 100755
--- a/solutions/swift/01-jm1/code/.codecrafters/compile.sh
+++ b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
@@ -13,12 +13,15 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     echo "Build directory already exists. Proceeding with the build..."
 
     # This does NOT trigger a rebuild
-    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    # mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     # This DOES trigger a rebuild! inode changes?
+    # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+
     mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi
diff --git a/solutions/swift/01-jm1/code/your_program.sh b/solutions/swift/01-jm1/code/your_program.sh
index ea5ec43..77d88c8 100755
--- a/solutions/swift/01-jm1/code/your_program.sh
+++ b/solutions/swift/01-jm1/code/your_program.sh
@@ -17,11 +17,13 @@ set -e # Exit early if any commands fail
   if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
       echo "Build directory already exists. Proceeding with the build..."
       # This does NOT trigger a rebuild
-      mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-      mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      # mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       # This DOES trigger a rebuild! inode changes?
+      # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+      # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-      cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
   else
       echo "Build directory does not exist."
   fi
diff --git a/starter_templates/swift/code/.codecrafters/compile.sh b/starter_templates/swift/code/.codecrafters/compile.sh
index 82372f7..fea98ae 100755
--- a/starter_templates/swift/code/.codecrafters/compile.sh
+++ b/starter_templates/swift/code/.codecrafters/compile.sh
@@ -13,12 +13,15 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     echo "Build directory already exists. Proceeding with the build..."
 
     # This does NOT trigger a rebuild
-    mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    # mv /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     # This DOES trigger a rebuild! inode changes?
+    # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
+    # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+
     mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi

From 153cdd696b1e6bb5bbb1b79ad6bffc26e5867384 Mon Sep 17 00:00:00 2001
From: Paul Kuruvilla <rohitpaulk@gmail.com>
Date: Mon, 28 Oct 2024 16:58:19 +0000
Subject: [PATCH 4/4] remove -p

---
 compiled_starters/swift/.codecrafters/compile.sh      | 2 +-
 compiled_starters/swift/your_program.sh               | 2 +-
 solutions/swift/01-jm1/code/.codecrafters/compile.sh  | 2 +-
 solutions/swift/01-jm1/code/your_program.sh           | 2 +-
 starter_templates/swift/code/.codecrafters/compile.sh | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compiled_starters/swift/.codecrafters/compile.sh b/compiled_starters/swift/.codecrafters/compile.sh
index fea98ae..e7fa9f0 100755
--- a/compiled_starters/swift/.codecrafters/compile.sh
+++ b/compiled_starters/swift/.codecrafters/compile.sh
@@ -21,7 +21,7 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi
diff --git a/compiled_starters/swift/your_program.sh b/compiled_starters/swift/your_program.sh
index 77d88c8..f7334de 100755
--- a/compiled_starters/swift/your_program.sh
+++ b/compiled_starters/swift/your_program.sh
@@ -23,7 +23,7 @@ set -e # Exit early if any commands fail
       # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
       # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-      cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
   else
       echo "Build directory does not exist."
   fi
diff --git a/solutions/swift/01-jm1/code/.codecrafters/compile.sh b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
index fea98ae..e7fa9f0 100755
--- a/solutions/swift/01-jm1/code/.codecrafters/compile.sh
+++ b/solutions/swift/01-jm1/code/.codecrafters/compile.sh
@@ -21,7 +21,7 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi
diff --git a/solutions/swift/01-jm1/code/your_program.sh b/solutions/swift/01-jm1/code/your_program.sh
index 77d88c8..f7334de 100755
--- a/solutions/swift/01-jm1/code/your_program.sh
+++ b/solutions/swift/01-jm1/code/your_program.sh
@@ -23,7 +23,7 @@ set -e # Exit early if any commands fail
       # mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
       # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
       mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-      cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+      cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
   else
       echo "Build directory does not exist."
   fi
diff --git a/starter_templates/swift/code/.codecrafters/compile.sh b/starter_templates/swift/code/.codecrafters/compile.sh
index fea98ae..e7fa9f0 100755
--- a/starter_templates/swift/code/.codecrafters/compile.sh
+++ b/starter_templates/swift/code/.codecrafters/compile.sh
@@ -21,7 +21,7 @@ if [ -d "/tmp/codecrafters-build-redis-swift" ]; then
     # cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 
     mv /tmp/codecrafters-build-redis-swift /tmp/codecrafters-build-redis-swift-old
-    cp -p -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
+    cp -R /tmp/codecrafters-build-redis-swift-old /tmp/codecrafters-build-redis-swift
 else
     echo "Build directory does not exist."
 fi