diff --git a/entrypoint.sh b/entrypoint.sh
index a95b8b0..6590803 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -4,6 +4,14 @@
 source agent-start "$GITHUB_ACTION"
 echo "$INPUT_REMOTE_KEY" | agent-add
 
-# Add strict errors and deploy.
+# Add strict errors.
 set -eu
-sh -c "rsync $INPUT_SWITCHES -e 'ssh -o StrictHostKeyChecking=no -p $INPUT_REMOTE_PORT $INPUT_RSH' $GITHUB_WORKSPACE/$INPUT_PATH $INPUT_REMOTE_USER@$INPUT_REMOTE_HOST:$INPUT_REMOTE_PATH"
+
+# Variables.
+SWITCHES="$INPUT_SWITCHES"
+RSH="ssh -o StrictHostKeyChecking=no -p $INPUT_REMOTE_PORT $INPUT_RSH"
+LOCAL_PATH="$GITHUB_WORKSPACE/$INPUT_PATH"
+DSN="$INPUT_REMOTE_USER@$INPUT_REMOTE_HOST"
+
+# Deploy.
+sh -c "rsync $SWITCHES -e '$RSH' $LOCAL_PATH $DSN:$INPUT_REMOTE_PATH"