Merge pull request #13 from umihico/feature/README

feature/README

Author: umihico

README.md

@@ -12,16 +12,12 @@ This image goes with these versions.
 ### Running the demo
 
 ```bash
-$ YOUR_REGION=ap-northeast-1 # your region
-$ git clone --depth 1 https://github.com/umihico/docker-selenium-lambda.git docker-selenium-lambda && cd $_
-$ sls deploy --region $YOUR_REGION
-$ sls invoke -f server --region $YOUR_REGION
+$ export AWS_REGION=ap-northeast-1 # You can specify region or skip this line. us-east-1 will be used by default.
+$ sls create --template-url "https://github.com/umihico/docker-selenium-lambda/tree/main" --path docker-selenium-lambda && cd $_
+$ sls deploy
+$ sls invoke --function demo # Yay! You will get texts of example.com
 ```
 
-### Contribution
-
-I'm trying run latest Chrome but having difficulties. Please check out other branches and issues.
-
 ### Side Project
 
 If you don't want to create functions each time for each purpose, Please check out [pythonista-chromeless](https://github.com/umihico/pythonista-chromeless)

serverless.yml

@@ -3,14 +3,14 @@ service: docker-selenium-lambda
 provider:
   name: aws
   stage: ${opt:stage, 'prod'}
-  region: ${opt:region}
+  region: ${env:AWS_REGION, 'us-east-1'}
   ecr:
     images:
       test:
         path: ./
 
 functions:
-  server:
+  demo:
     timeout: 60
     memorySize: 2048
     image: