diff --git a/entrypoint.sh b/entrypoint.sh
index ef9c46c..d0ee7f1 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -30,11 +30,11 @@ if [ "${DOCKER_USER-}" ]; then
     fi
 
     # git使用openssh的shh程序
-    su "$(id -un 1000)" -c 'git config --global core.sshCommand "/usr/bin/ssh"'
+    su "$(id -un 1000)" -c "git config --global core.sshCommand /usr/bin/ssh"
 
     if [ -n "$GIT_USER" ] && [ -n "$GIT_EMAIL" ]; then
-      su "$(id -un 1000)" -c 'git config --global user.name "$GIT_USER"'
-      su "$(id -un 1000)" -c 'git config --global user.email "$GIT_EMAIL"'
+      su "$(id -un 1000)" -c "git config --global user.name '$GIT_USER'"
+      su "$(id -un 1000)" -c "git config --global user.email '$GIT_EMAIL'"
       echo "git 用户已设置完毕"
     fi
 
@@ -58,6 +58,5 @@ ssh-agent bash
 if [ -d "${ENTRYPOINTD}" ]; then
   find "${ENTRYPOINTD}" -type f -executable -print -exec {} \;
 fi
-RUN_CMD="exec dumb-init /usr/bin/code-server $@"
-echo $RUN_CMD
-su "$(id -un 1000)" -c $RUN_CMD
+
+su "$(id -un 1000)" -c "exec dumb-init /usr/bin/code-server '$@'"