https://github.com/totem-gdn/totem-legacy-service-lambda
Web-service that simplifies the approach for accessing the Totem Legacy Service for game developers. Implemented as AWS Lambda function
https://github.com/totem-gdn/totem-legacy-service-lambda
Last synced: 4 months ago
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Web-service that simplifies the approach for accessing the Totem Legacy Service for game developers. Implemented as AWS Lambda function
- Host: GitHub
- URL: https://github.com/totem-gdn/totem-legacy-service-lambda
- Owner: Totem-gdn
- License: mit
- Created: 2022-06-11T10:29:12.000Z (almost 3 years ago)
- Default Branch: main
- Last Pushed: 2022-06-17T09:18:25.000Z (almost 3 years ago)
- Last Synced: 2024-12-29T14:41:45.246Z (5 months ago)
- Language: TypeScript
- Size: 127 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# totem-legacy-service-lambda
Web-service that simplifies the approach for accessing the Totem Legacy Service for game developers. Implemented as AWS Lambda function
## Before the start:
```bash
npm install
```
## AWS Part
### 1) Open your terminal and run command:
```bash
aws configure
```
Insert your credentials and follow the steps
### 2) Run build script:
```bash
npm run package
```
it will create a `totem-legacy-service-lambda.zip` file ready to be uploaded to AWS Lambda inside `dist` directory
### 3) Open your terminal in the directory where trust-policy.json is stored and pass it to the create-role command:
```bash
aws iam create-role --role-name {NAME_OF_ROLE} --assume-role-policy-document file://aws-data/trust-policy.json
```
### 4) The next step is to attach a policy to the role. This policy grants permissions to the lambda function to log to CloudWatch:
```bash
aws iam attach-role-policy --role-name {NAME_OF_ROLE} --policy-arn arn:aws:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole
```
### 5) Now we're ready to create the lambda function using the AWS CLI.
Since our lambda function requires an environment variables so edit a file called environment.json in aws-data folder with your mongo db credentials. And run the following script:
```bash
aws lambda create-function --function-name {FUNCTION_NAME} --runtime nodejs14.x --zip-file fileb://dist/totem-legacy-service-lambda.zip --handler index.handler --environment file://aws-data/environment.json --role "arn:aws:iam::{YOUR_ACCOUNT_NUMBER}:role/{NAME_OF_ROLE}"
```
## Request Examples:
```bash
# Get all records by Item ID
curl {DOMAIN_URL}/{itemId}
# Get all records by Item ID and Game ID
curl {DOMAIN_URL}/{itemId}/{gameId}
# Add new record by Item ID and Game ID
curl -X POST \
-d '000000000000000000000000000000000000000000000000000000000000000000000000000000' \
{DOMAIN_URL}/{itemId}/{gameId}
```