{"id":13880957,"url":"https://github.com/full-stack-serverless/cdk-appsync-chat","last_synced_at":"2025-07-16T17:31:30.550Z","repository":{"id":123926204,"uuid":"287626441","full_name":"full-stack-serverless/cdk-appsync-chat","owner":"full-stack-serverless","description":"Chat back end built with CDK, AWS AppSync, DynamoDB, and Amazon Cognito","archived":false,"fork":false,"pushed_at":"2020-09-17T23:20:53.000Z","size":238,"stargazers_count":36,"open_issues_count":1,"forks_count":8,"subscribers_count":3,"default_branch":"main","last_synced_at":"2024-11-24T10:34:27.117Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/full-stack-serverless.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null}},"created_at":"2020-08-14T21:21:47.000Z","updated_at":"2024-08-01T02:42:13.000Z","dependencies_parsed_at":"2024-01-16T12:02:38.345Z","dependency_job_id":null,"html_url":"https://github.com/full-stack-serverless/cdk-appsync-chat","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/full-stack-serverless/cdk-appsync-chat","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/full-stack-serverless%2Fcdk-appsync-chat","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/full-stack-serverless%2Fcdk-appsync-chat/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/full-stack-serverless%2Fcdk-appsync-chat/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/full-stack-serverless%2Fcdk-appsync-chat/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/full-stack-serverless","download_url":"https://codeload.github.com/full-stack-serverless/cdk-appsync-chat/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/full-stack-serverless%2Fcdk-appsync-chat/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":265527549,"owners_count":23782480,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-08-06T08:03:42.068Z","updated_at":"2025-07-16T17:31:30.001Z","avatar_url":"https://github.com/full-stack-serverless.png","language":"TypeScript","funding_links":[],"categories":["TypeScript"],"sub_categories":[],"readme":"![](header.jpg)\n\n## CDK AppSync Chat\n\nThis CDK project deploys an AppSync API, Amazon DynamoDB tables, and an Amazon Cognito User Pool configured to create the infrastructure for a chat application. It is paired with a React front-end for a full-stack serverless project.\n\n### Deploying the back end\n\n1. Clone the repo\n\n```sh\ngit clone https://github.com/full-stack-serverless/cdk-appsync-chat.git\n```\n\n2. Change into the `cdk-appsync-chat` directory\n\n3. Install dependencies in main folder:\n\n```sh\nnpm install\n\n# or\n\nyarn\n```\n\n3. Deploy to AWS\n\n```sh\ncdk deploy\n```\n\nOnce the project has been deployed, you'll be given the resources needed to configure the client-side React application.\n\n```sh\nOutputs:\nCdkAppsyncChatStack.UserPoolClientId = 4tojuqrgrctupmj28812nmgi2t\nCdkAppsyncChatStack.UserPoolId = us-east-1_vS2Qv9tob\nCdkAppsyncChatStack.GraphQLAPIURL = https://w6eiaujspbbcvovbqzn2w4zxhu.appsync-api.us-east-1.amazonaws.com/graphql\n  ```\n\n### Deploying the front end\n\n1. Clone the client application\n\n```sh\ngit clone https://github.com/full-stack-serverless/chat-app.git\n```\n\n3. Change into the client directory and install dependencies:\n\n```sh\ncd chat-app\n\nnpm install\n\n# or\n\nyarn\n```\n\n4. Open __src/aws-exports-example.js__ and update with the outputs from CDK.\n\n5. Rename __aws-exports-example.js__ to __aws-exports.js__.\n\n5. Run the app\n\n```sh\nnpm start\n```","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffull-stack-serverless%2Fcdk-appsync-chat","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ffull-stack-serverless%2Fcdk-appsync-chat","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffull-stack-serverless%2Fcdk-appsync-chat/lists"}