chore(deploy): add click to deploy (#520)

* add CdkDeployer stack
* set build status in the construct variable
* package lambda code for codebuild

Author: vgkowski

.gitignore

@@ -31,3 +31,5 @@ core/.github/*
 .idea
 .vscode
 *.iml
+
+core/tmp.yaml

core/API.md

@@ -0,0 +1,94 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: MIT-0
+
+// workaround to get a Lambda function with inline code and packaged into the ARA library
+// We need inline code to ensure it's deployable via a CloudFormation template
+// TODO modify the PreBundledFunction to allow for inline Lambda in addtion to asset based Lambda
+export const startBuild = "const respond = async function(event, context, responseStatus, responseData, physicalResourceId, noEcho) {\n  return new Promise((resolve, reject) => {\n    var responseBody = JSON.stringify({\n      Status: responseStatus,\n      Reason: \"See the details in CloudWatch Log Stream: \" + context.logGroupName + \" \" + context.logStreamName,\n      PhysicalResourceId: physicalResourceId || context.logStreamName,\n      StackId: event.StackId,\n      RequestId: event.RequestId,\n      LogicalResourceId: event.LogicalResourceId,\n      NoEcho: noEcho || false,\n      Data: responseData\n    });\n    \n    console.log(\"Response body:\", responseBody);\n    \n    var https = require(\"https\");\n    var url = require(\"url\");\n    \n    var parsedUrl = url.parse(event.ResponseURL);\n    var options = {\n      hostname: parsedUrl.hostname,\n      port: 443,\n      path: parsedUrl.path,\n      method: \"PUT\",\n      headers: {\n        \"content-type\": \"\",\n        \"content-length\": responseBody.length\n      }\n    };\n    \n    var request = https.request(options, function(response) {\n      console.log(\"Status code: \" + response.statusCode);\n      console.log(\"Status message: \" + response.statusMessage);\n      resolve();\n    });\n    \n    request.on(\"error\", function(error) {\n      console.log(\"respond(..) failed executing https.request(..): \" + error);\n      resolve();\n    });\n    \n    request.write(responseBody);\n    request.end();\n  });\n};\n\nconst AWS = require('aws-sdk');\n\nexports.handler = async function (event, context) {\n  console.log(JSON.stringify(event, null, 4));\n  try {\n    const projectName = event.ResourceProperties.ProjectName;\n    const codebuild = new AWS.CodeBuild();\n    \n    console.log(`Starting new build of project ${projectName}`);\n    \n    const { build } = await codebuild.startBuild({\n      projectName,\n      // Pass CFN related parameters through the build for extraction by the\n      // completion handler.\n      buildspecOverride: event.RequestType === 'Delete' ? \n      `\nversion: 0.2\nenv:\n  variables:\n    CFN_RESPONSE_URL: CFN_RESPONSE_URL_NOT_SET\n    CFN_STACK_ID: CFN_STACK_ID_NOT_SET\n    CFN_REQUEST_ID: CFN_REQUEST_ID_NOT_SET\n    CFN_LOGICAL_RESOURCE_ID: CFN_LOGICAL_RESOURCE_ID_NOT_SET\nphases:\n  pre_build:\n    on-failure: ABORT\n    commands:\n      - cd $CODEBUILD_SRC_DIR/$CDK_APP_LOCATION\n      - npm install -g aws-cdk && sudo apt-get install python3 && python -m\n        ensurepip --upgrade && python -m pip install --upgrade pip && python -m\n        pip install -r requirements.txt\n      - \"export AWS_ACCOUNT_ID=$(echo $CODEBUILD_BUILD_ARN | cut -d: -f5)\"\n      - 'echo \"AWS_ACCOUNT_ID: $AWS_ACCOUNT_ID\"'\n      - cdk bootstrap aws://$AWS_ACCOUNT_ID/$AWS_REGION\n  build:\n    on-failure: ABORT\n    commands:\n      - \"export AWS_ACCOUNT_ID=$(echo $CODEBUILD_BUILD_ARN | cut -d: -f5)\"\n      - 'echo \"AWS_ACCOUNT_ID: $AWS_ACCOUNT_ID\"'\n      - cdk destroy --force --all --require-approval never\n      `\n      :\n      `\nversion: 0.2\nenv:\n  variables:\n    CFN_RESPONSE_URL: CFN_RESPONSE_URL_NOT_SET\n    CFN_STACK_ID: CFN_STACK_ID_NOT_SET\n    CFN_REQUEST_ID: CFN_REQUEST_ID_NOT_SET\n    CFN_LOGICAL_RESOURCE_ID: CFN_LOGICAL_RESOURCE_ID_NOT_SET\n    PARAMETERS: PARAMETERS_NOT_SET\n    STACKNAME: STACKNAME_NOT_SET\nphases:\n  pre_build:\n    on-failure: ABORT\n    commands:\n      - cd $CODEBUILD_SRC_DIR/$CDK_APP_LOCATION\n      - npm install -g aws-cdk && sudo apt-get install python3 && python -m\n        ensurepip --upgrade && python -m pip install --upgrade pip && python -m\n        pip install -r requirements.txt\n      - \"export AWS_ACCOUNT_ID=$(echo $CODEBUILD_BUILD_ARN | cut -d: -f5)\"\n      - 'echo \"AWS_ACCOUNT_ID: $AWS_ACCOUNT_ID\"'\n      - cdk bootstrap aws://$AWS_ACCOUNT_ID/$AWS_REGION\n  build:\n    on-failure: ABORT\n    commands:\n      - \"export AWS_ACCOUNT_ID=$(echo $CODEBUILD_BUILD_ARN | cut -d: -f5)\"\n      - 'echo \"AWS_ACCOUNT_ID: $AWS_ACCOUNT_ID\"'\n      - cdk deploy $STACKNAME $PARAMETERS --require-approval=never\n      `,\n      environmentVariablesOverride: [\n        {\n          name: 'CFN_RESPONSE_URL',\n          value: event.ResponseURL\n        },\n        {\n          name: 'CFN_STACK_ID',\n          value: event.StackId\n        },\n        {\n          name: 'CFN_REQUEST_ID',\n          value: event.RequestId\n        },\n        {\n          name: 'CFN_LOGICAL_RESOURCE_ID',\n          value: event.LogicalResourceId\n        },\n        {\n          name: 'BUILD_ROLE_ARN',\n          value: event.ResourceProperties.BuildRoleArn\n        }\n      ]\n    }).promise();\n    console.log(`Build id ${build.id} started - resource completion handled by EventBridge`);\n  } catch(error) {\n    console.error(error);\n    await respond(event, context, 'FAILED', { Error: error });\n  }\n};"
+
+export const reportBuild = `
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: MIT-0
+
+const respond = async function(event, context, responseStatus, responseData, physicalResourceId, noEcho) {
+  return new Promise((resolve, reject) => {
+    var responseBody = JSON.stringify({
+      Status: responseStatus,
+      Reason: "See the details in CloudWatch Log Stream: " + context.logGroupName + " " + context.logStreamName,
+      PhysicalResourceId: physicalResourceId || context.logStreamName,
+      StackId: event.StackId,
+      RequestId: event.RequestId,
+      LogicalResourceId: event.LogicalResourceId,
+      NoEcho: noEcho || false,
+      Data: responseData
+    });
+    
+    console.log("Response body:\
+    ", responseBody);
+    
+    var https = require("https");
+    var url = require("url");
+    
+    var parsedUrl = url.parse(event.ResponseURL);
+    var options = {
+      hostname: parsedUrl.hostname,
+      port: 443,
+      path: parsedUrl.path,
+      method: "PUT",
+      headers: {
+        "content-type": "",
+        "content-length": responseBody.length
+      }
+    };
+    
+    var request = https.request(options, function(response) {
+      console.log("Status code: " + response.statusCode);
+      console.log("Status message: " + response.statusMessage);
+      resolve();
+    });
+    
+    request.on("error", function(error) {
+      console.log("respond(..) failed executing https.request(..): " + error);
+      resolve();
+    });
+    
+    request.write(responseBody);
+    request.end();
+  });
+};
+
+const AWS = require('aws-sdk');
+
+exports.handler = async function (event, context) {
+  console.log(JSON.stringify(event, null, 4));
+  
+  const projectName = event['detail']['project-name'];
+  
+  const codebuild = new AWS.CodeBuild();
+  
+  const buildId = event['detail']['build-id'];
+  const { builds } = await codebuild.batchGetBuilds({
+    ids: [ buildId ]
+  }).promise();
+  
+  console.log(JSON.stringify(builds, null, 4));
+  
+  const build = builds[0];
+  // Fetch the CFN resource and response parameters from the build environment.
+  const environment = {};
+  build.environment.environmentVariables.forEach(e => environment[e.name] = e.value);
+  
+  const response = {
+    ResponseURL: environment.CFN_RESPONSE_URL,
+    StackId: environment.CFN_STACK_ID,
+    LogicalResourceId: environment.CFN_LOGICAL_RESOURCE_ID,
+    RequestId: environment.CFN_REQUEST_ID
+  };
+  
+  if (event['detail']['build-status'] === 'SUCCEEDED') {
+    await respond(response, context, 'SUCCESS', { BuildStatus: 'SUCCESS'}, 'build');
+  } else {
+    await respond(response, context, 'FAILED', { Error: 'Build failed' });
+  }
+};
+`