1 # Copyright 2020 Huawei Technologies Co., Ltd.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
19 # Create the home directory for the new app user.
22 # Create an app user so our program doesn't run as root.
26 useradd -r -g app -d /usr/app -s /sbin/nologin -c "Docker image user" app
28 # Set the home directory to our app user's home.
30 ENV APP_HOME=/usr/app/
32 ## SETTING UP THE APP ##
35 # Copy in the application code.
36 COPY --chown=app:app . $APP_HOME
39 # Change to the app user.