readding serverless.example.xml, which was accidentally deleted

Author: Phil Varner

serverless.example.yml

@@ -0,0 +1,166 @@
+service: stac-server
+
+provider:
+  name: aws
+  runtime: nodejs16.x
+  stage: ${opt:stage, 'dev'}
+  region: ${opt:region, 'us-west-2'}
+  # uncomment this if using a bucket that already exists for deployment files
+  # deploymentBucket:
+  #   name: my-deployment-bucket
+  environment:
+    STAC_ID: "stac-server"
+    STAC_TITLE: "STAC API"
+    STAC_DESCRIPTION: "A STAC API using stac-server"
+    LOG_LEVEL: debug
+    STAC_DOCS_URL: https://stac-utils.github.io/stac-server/
+    OPENSEARCH_HOST:
+      Fn::GetAtt: [OpenSearchInstance, DomainEndpoint]
+    ENABLE_TRANSACTIONS_EXTENSION: false
+    # comment STAC_API_ROOTPATH if deployed with a custom domain
+    STAC_API_ROOTPATH: "/${self:provider.stage}"
+    # PRE_HOOK: ${self:service}-${self:provider.stage}-preHook
+    # PRE_HOOK_AUTH_TOKEN: xxx
+    # PRE_HOOK_AUTH_TOKEN_TXN: xxx
+    # POST_HOOK: ${self:service}-${self:provider.stage}-postHook
+  iam:
+    role:
+      statements:
+        - Effect: "Allow"
+          Resource: "arn:aws:es:${aws:region}:${aws:accountId}:domain/*"
+          Action: "es:*"
+        - Effect: "Allow"
+          Action:
+            - sqs:GetQueueUrl
+            - sqs:SendMessage
+            - sqs:ReceiveMessage
+            - sqs:DeleteMessage
+          Resource:
+            Fn::GetAtt: [ingestQueue, Arn]
+        - Effect: Allow
+          Action: s3:GetObject
+          Resource: 'arn:aws:s3:::usgs-landsat/*'
+        # - Effect: "Allow"
+        #   Action: "lambda:InvokeFunction"
+        #   Resource: "arn:aws:lambda:${aws:region}:${aws:accountId}:function:${self:service}-${self:provider.stage}-preHook"
+        # - Effect: "Allow"
+        #   Action: "lambda:InvokeFunction"
+        #   Resource: "arn:aws:lambda:${aws:region}:${aws:accountId}:function:${self:service}-${self:provider.stage}-postHook"
+
+package:
+  individually: true
+
+functions:
+  api:
+    description: stac-server API Lambda
+    handler: index.handler
+    package:
+      artifact: dist/api/api.zip
+    events:
+      - http:
+          method: ANY
+          path: "/"
+          cors: true
+      - http:
+          method: ANY
+          path: "{proxy+}"
+          cors: true
+  ingest:
+    description: stac-server Ingest Lambda
+    handler: index.handler
+    memorySize: 512
+    timeout: 60
+    package:
+      artifact: dist/ingest/ingest.zip
+    events:
+      - sqs:
+          arn:
+            Fn::GetAtt: [ingestQueue, Arn]
+  # preHook:
+  #   description: stac-server pre-hook Lambda
+  #   handler: index.handler
+  #   memorySize: 512
+  #   timeout: 25
+  #   package:
+  #     artifact: dist/pre-hook/pre-hook.zip
+
+  # postHook:
+  #   description: stac-server post-hook Lambda
+  #   handler: index.handler
+  #   memorySize: 512
+  #   timeout: 25
+  #   package:
+  #     artifact: dist/post-hook/post-hook.zip
+
+resources:
+  Description: A STAC API running on stac-server
+  Resources:
+    ingestTopic:
+      Type: "AWS::SNS::Topic"
+      Properties:
+        TopicName: ${self:service}-${self:provider.stage}-ingest
+    deadLetterQueue:
+      Type: AWS::SQS::Queue
+      Properties:
+        QueueName: ${self:service}-${self:provider.stage}-dead-letter-queue
+    ingestQueue:
+      Type: AWS::SQS::Queue
+      Properties:
+        VisibilityTimeout: 120
+        ReceiveMessageWaitTimeSeconds: 5
+        QueueName: ${self:service}-${self:provider.stage}-queue
+        RedrivePolicy:
+          deadLetterTargetArn: !GetAtt deadLetterQueue.Arn
+          maxReceiveCount: 2
+    ingestQueuePolicy:
+      Type: AWS::SQS::QueuePolicy
+      Properties:
+        Queues:
+          - !Ref ingestQueue
+        PolicyDocument:
+          Statement:
+            - Sid: allow-sqs-sendmessage
+              Effect: Allow
+              Principal:
+                AWS: "*"
+              Action: SQS:SendMessage
+              Resource: !GetAtt ingestQueue.Arn
+              Condition:
+                ArnEquals:
+                  aws:SourceArn: !Ref ingestTopic
+    ingestSubscription:
+      Type: AWS::SNS::Subscription
+      Properties:
+        Endpoint: !GetAtt ingestQueue.Arn
+        Protocol: sqs
+        Region: "${aws:region}"
+        TopicArn: !Ref ingestTopic
+    OpenSearchInstance:
+      Type: AWS::OpenSearchService::Domain
+      DeletionPolicy : Retain
+      UpdateReplacePolicy: Retain
+      UpdatePolicy:
+        EnableVersionUpgrade: true
+      Properties:
+        DomainName: ${self:service}-${self:provider.stage}
+        EBSOptions:
+          EBSEnabled: true
+          VolumeType: gp3
+          VolumeSize: 35
+        ClusterConfig:
+          InstanceType: t3.small.search
+          InstanceCount: 1
+          DedicatedMasterEnabled: false
+          ZoneAwarenessEnabled: false
+        EngineVersion: OpenSearch_2.3
+        DomainEndpointOptions:
+          EnforceHTTPS: true
+  Outputs:
+    OpenSearchEndpoint:
+      Value:
+        Fn::GetAtt: [OpenSearchInstance, DomainEndpoint]
+      Export:
+        Name: ${self:service}-${self:provider.stage}-os-endpoint
+
+plugins:
+  - serverless-offline