diff --git a/.gitignore b/.gitignore
index 02eeece..e175d24 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *~
 node_modules
-build
\ No newline at end of file
+build
+web_push
diff --git a/Dockerfile b/Dockerfile
index 7281d5f..72bd375 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM node:18.17.1-alpine3.17
 
+RUN mkdir -p /usr/src/app
 WORKDIR /usr/src/app
 
 COPY package*.json ./
@@ -8,11 +9,8 @@ COPY .eslintrc.json ./
 COPY src ./src
 
 RUN npm install
-
 RUN npm run build
 
-COPY . .
-
 EXPOSE 3000
 
 CMD [ "npm", "start" ]
diff --git a/push_server b/push_server
deleted file mode 100644
index 9b7508a..0000000
Binary files a/push_server and /dev/null differ