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template.yaml
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template.yaml
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# Build and Deploy Template for DC API
#
# Note: Any comment starting with `#*` will be removed
# at build time. This allows us to run without the
# dependency layer in development without removing the
# layer from the build.
AWSTemplateFormatVersion: "2010-09-09"
Transform:
- AWS::Serverless-2016-10-31
- AWS::LanguageExtensions
Description: >
dc-api-v2
SAM Template for dc-api-v2
# More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst
Globals:
Function:
CodeUri: ./node/src
Runtime: nodejs20.x
Architectures:
- x86_64
MemorySize: 128
Timeout: 10
Environment:
Variables:
API_TOKEN_NAME: !Ref ApiTokenName
DC_API_ENDPOINT: !Ref DcApiEndpoint
DC_URL: !Ref DcUrl
DEV_TEAM_NET_IDS: !Ref DevTeamNetIds
ENV_PREFIX: !Ref EnvironmentPrefix
HONEYBADGER_API_KEY: !Ref HoneybadgerApiKey
HONEYBADGER_ENV: !Ref HoneybadgerEnv
HONEYBADGER_REVISION: !Ref HoneybadgerRevision
READING_ROOM_IPS: !Ref ReadingRoomIPs
SECRETS_PATH: !Ref SecretsPath
Parameters:
ApiTokenName:
Type: String
Description: Name of the jwt that DC API issues
ApiTokenSecret:
Type: String
Description: Secret Key for Encrypting JWTs (must match IIIF server)
CustomDomainCertificateArn:
Type: String
Description: SSL Certificate for the Custom Domain Name
CustomDomainZone:
Type: String
Description: Hosted Zone Name for Custom Domain
CustomDomainHost:
Type: String
Description: Hostname within ApiDomainName for Custom Domain
DcApiEndpoint:
Type: String
Description: URL for DC API
DcUrl:
Type: String
Description: URL of Digital Collections website
DevTeamNetIds:
Type: String
Description: Northwestern NetIDs of the development team
FfmpegLayer:
Type: String
Description: "FFMPEG Lambda Layer ARN"
Default: "arn:aws:lambda:us-east-1:625046682746:layer:ffmpeg:11"
EnvironmentPrefix:
Type: String
Description: Index Prefix
Default: ""
HoneybadgerApiKey:
Type: String
Description: Honeybadger API Key
Default: ""
HoneybadgerEnv:
Type: String
Description: Honeybadger Environment
Default: ""
HoneybadgerRevision:
Type: String
Description: Honeybadger Revision
Default: ""
MediaConvertDestinationBucket:
Type: String
Description: S3 bucket destination for transcoded AV resource
Default: ""
MediaConvertEndpoint:
Type: String
Description: MediaConvert endpoint
Default: ""
MediaConvertJobQueueArn:
Type: String
Description: Job Queue ARN for MediaConvert
Default: ""
MediaConvertRoleArn:
Type: String
Description: MediaConvert role ARN
Default: ""
PyramidBucket:
Type: String
Description: Meadow Pyramid Bucket
ReadingRoomIPs:
Type: String
Description: Comma-delimited list of IP addresses to serve private resources to
RepositoryEmail:
Type: String
Description: Verified email address to use as sender
SecretsPath:
Type: String
Description: Prefix to use when loading configs from Secrets Manager
StreamingBucket:
Type: String
Description: Meadow Streaming Bucket
WriteConfigSecret:
Type: String
Description: Set to something other than "true" to _not_ write configuration secrets
Default: "true"
Conditions:
WriteSecret:
Fn::Equals:
- !Ref WriteConfigSecret
- true
Resources:
#* apiDependencies:
#* Type: AWS::Serverless::LayerVersion
#* Properties:
#* LayerName: !Sub "${AWS::StackName}-api-dependencies"
#* Description: Dependencies for API handlers
#* ContentUri: ./layers/api_dependencies
#* CompatibleRuntimes:
#* - nodejs20.x
#* LicenseInfo: Apache-2.0
#* Metadata:
#* BuildMethod: nodejs20.x
# Configuration
apiConfiguration:
Type: AWS::SecretsManager::Secret
Condition: WriteSecret
Properties:
Name: !Sub "${SecretsPath}/config/dcapi"
SecretString:
Fn::ToJsonString:
api_token_secret: !Ref ApiTokenSecret
base_url: !Sub "https://${CustomDomainHost}.${CustomDomainZone}/api/v2"
readSecretsPolicy:
Type: AWS::IAM::ManagedPolicy
Properties:
PolicyDocument:
Version: 2012-10-17
Statement:
- Sid: GetSecrets
Effect: Allow
Action:
- secretsmanager:GetSecretValue
Resource: !Sub "arn:aws:secretsmanager:${AWS::Region}:${AWS::AccountId}:secret:${SecretsPath}/*"
- Sid: BatchGetSecrets
Effect: Allow
Action:
- secretsmanager:BatchGetSecretValue
Resource: "*"
readIndexPolicy:
Type: AWS::IAM::ManagedPolicy
Properties:
PolicyDocument:
Version: 2012-10-17
Statement:
- Sid: ESHTTPPolicy
Effect: Allow
Action:
- es:ESHttp*
Resource: "*"
# V2 API
getAuthCallbackFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-auth-callback.handler
Description: NUSSO callback function.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/callback
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/callback
Method: HEAD
getAuthLoginFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-auth-login.handler
Description: Performs NUSSO login.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/login
Method: GET
getAuthLogoutFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-auth-logout.handler
Description: Performs NUSSO logout.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/logout
Method: GET
getAuthTokenFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-auth-token.handler
Description: Function to retrieve raw JWT.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/token
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/token
Method: HEAD
getAuthWhoAmIFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-auth-whoami.handler
Description: Exchanges valid JWT token for user information.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /auth/whoami
Method: GET
getCollectionsFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-collections.handler
Description: Gets Collections.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /collections
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /collections
Method: HEAD
getCollectionByIdFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-collection-by-id.handler
Description: Gets a Collection by id.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /collections/{id}
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /collections/{id}
Method: HEAD
getFileSetByIdFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-file-set-by-id.handler
Description: Gets a FileSet by id.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /file-sets/{id}
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /file-sets/{id}
Method: HEAD
getFileSetAuthFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-file-set-auth.handler
Description: Authorizes access to a file set.
#* Layers:
#* - !Ref apiDependencies
Environment:
Variables:
USE_PROXIED_IP: true
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /file-sets/{id}/authorization
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /file-sets/{id}/authorization
Method: HEAD
getFileSetDownloadFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-file-set-download.handler
Description: Downloads a file set.
#* Layers:
#* - !Ref apiDependencies
Environment:
Variables:
STEP_FUNCTION_ENDPOINT: !Ref AWS::NoValue
AV_DOWNLOAD_STATE_MACHINE_ARN: !Ref avDownloadStateMachine
AV_DOWNLOAD_EMAIL_TEMPLATE: !Ref avDownloadEmailTemplate
USE_PROXIED_IP: true
STREAMING_BUCKET: !Ref StreamingBucket
MEDIA_CONVERT_DESTINATION_BUCKET: !Ref MediaConvertDestinationBucket
MEDIA_CONVERT_ENDPOINT: !Ref MediaConvertEndpoint
MEDIA_CONVERT_JOB_QUEUE_ARN: !Ref MediaConvertJobQueueArn
MEDIA_CONVERT_ROLE_ARN: !Ref MediaConvertRoleArn
PYRAMID_BUCKET: !Ref PyramidBucket
REPOSITORY_EMAIL: !Ref RepositoryEmail
START_AUDIO_TRANSCODE_FUNCTION: !GetAtt startAudioTranscodeFunction.Arn
START_TRANSCODE_FUNCTION: !GetAtt startTranscodeFunction.Arn
TRANSCODE_STATUS_FUNCTION: !GetAtt transcodeStatusFunction.Arn
GET_DOWNLOAD_LINK_FUNCTION: !GetAtt getDownloadLinkFunction.Arn
SEND_TEMPLATED_EMAIL_FUNCTION: !GetAtt sendTemplatedEmailFunction.Arn
Policies:
- !Ref readSecretsPolicy
- Version: 2012-10-17
Statement:
- Sid: ExecuteAVDownloadStepFunction
Effect: Allow
Action:
- states:StartExecution
Resource:
- !Ref avDownloadStateMachine
- Sid: BucketAccess
Effect: Allow
Action:
- s3:GetObject
Resource: !Sub "arn:aws:s3:::${PyramidBucket}/*"
- Sid: ESHTTPPolicy
Effect: Allow
Action:
- es:ESHttp*
Resource: "*"
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /file-sets/{id}/download
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /file-sets/{id}/download
Method: HEAD
getWorkAuthFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-work-auth.handler
Description: Authorizes access to a work.
#* Layers:
#* - !Ref apiDependencies
Environment:
Variables:
USE_PROXIED_IP: true
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}/authorization
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}/authorization
Method: HEAD
getWorkByIdFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-work-by-id.handler
Description: Gets a Work by id.
#* Layers:
#* - !Ref apiDependencies
Environment:
Variables:
USE_PROXIED_IP: true
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}
Method: HEAD
getThumbnailFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-thumbnail.handler
Description: Gets a Work's representative thumbnail.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
CollectionApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /collections/{id}/thumbnail
Method: GET
CollectionApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /collections/{id}/thumbnail
Method: HEAD
WorkApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}/thumbnail
Method: GET
WorkApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}/thumbnail
Method: HEAD
getSimilarFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-similar.handler
Timeout: 100
Description: Gets works similar to a specific work.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
WorkApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}/similar
Method: GET
WorkApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /works/{id}/similar
Method: HEAD
searchPostFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/search.postSearch
Description: Handles OpenSearch search requests, Works only by default.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
SearchApi:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /search
Method: POST
SearchWithModelsApi:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /search/{models}
Method: POST
searchGetFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/search.getSearch
Description: Handles paging requests
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
SearchApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /search
Method: GET
SearchApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /search
Method: HEAD
SearchWithModelsApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /search/{models}
Method: GET
SearchWithModelsApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /search/{models}
Method: HEAD
optionsFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/options-request.handler
Timeout: 3
Description: Handles all OPTIONS requests
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
Everything:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /{proxy+}
Method: OPTIONS
getSharedLinkByIdFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-shared-link-by-id.handler
Description: Gets a shared link document by id.
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
ApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /shared-links/{id}
Method: GET
ApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /shared-links/{id}
Method: HEAD
oaiFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/oai.handler
Description: Transforms works into OAI Records.
#* Layers:
#* - !Ref apiDependencies
Timeout: 60
Policies:
- !Ref readSecretsPolicy
- !Ref readIndexPolicy
Events:
GetApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /oai
Method: GET
GetApiHead:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /oai
Method: HEAD
PostApi:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /oai
Method: POST
chatWebsocket:
Type: AWS::Serverless::Application
Properties:
Location: ./chat/template.yaml
Parameters:
ApiTokenName: !Ref ApiTokenName
EnvironmentPrefix: !Ref EnvironmentPrefix
HoneybadgerApiKey: !Ref HoneybadgerApiKey
HoneybadgerEnv: !Ref HoneybadgerEnv
HoneybadgerRevision: !Ref HoneybadgerRevision
SecretsPath: !Ref SecretsPath
SecretsPolicy: !Ref readSecretsPolicy
chatWebsocketEndpoint:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/get-chat-endpoint.handler
Description: Returns the URI of the chat websocket API.
#* Layers:
#* - !Ref apiDependencies
Environment:
Variables:
WEBSOCKET_URI: !GetAtt chatWebsocket.Outputs.WebSocketURI
Policies:
- !Ref readSecretsPolicy
Events:
GetApiGet:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /chat/endpoint
Method: GET
chatFeedback:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/post-chat-feedback.handler
Description: Handles feedback from the chat.
#* Layers:
#* - !Ref apiDependencies
Environment:
Variables:
CHAT_FEEDBACK_BUCKET: !Ref chatFeedbackBucket
CHAT_FEEDBACK_TOPIC_ARN: !Ref chatFeedbackTopic
Policies:
- !Ref readSecretsPolicy
- Version: 2012-10-17
Statement:
- Sid: BucketAccess
Effect: Allow
Action:
- s3:PutObject
Resource: !Sub "arn:aws:s3:::${chatFeedbackBucket}/*"
- Sid: TopicAccess
Effect: Allow
Action:
- sns:Publish
Resource: !Ref chatFeedbackTopic
Events:
PostApi:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: /chat/feedback
Method: POST
chatFeedbackBucket:
Type: 'AWS::S3::Bucket'
Properties:
BucketName:
Fn::Join:
- "-"
- - !Sub "${AWS::StackName}-chat-feedback"
- !Select [2, !Split ['/', !Ref AWS::StackId]]
chatFeedbackTopic:
Type: AWS::SNS::Topic
Properties:
DisplayName: DC Chat Feedback
TopicName: !Sub "${AWS::StackName}-chat-feedback"
defaultFunction:
Type: AWS::Serverless::Function
Properties:
Handler: handlers/default-request.handler
Timeout: 3
Description: Handles all other requests
#* Layers:
#* - !Ref apiDependencies
Policies:
- !Ref readSecretsPolicy
Events:
Everything:
Type: HttpApi
Properties:
ApiId: !Ref dcApi
Path: $default
Method: ANY
# Resources for AV Download state machine
avDownloadStateMachine:
Type: AWS::Serverless::StateMachine
Properties:
DefinitionUri: ./state_machines/av_download.json
Name: !Sub "${AWS::StackName}-av-download-state-machine"
Policies:
- !Ref readSecretsPolicy
- Version: 2012-10-17
Statement:
- Sid: LambaInvokePermissions
Effect: Allow
Action:
- lambda:InvokeFunction
Resource:
- !GetAtt startAudioTranscodeFunction.Arn
- !GetAtt startTranscodeFunction.Arn
- !GetAtt transcodeStatusFunction.Arn
- !GetAtt getDownloadLinkFunction.Arn
- !GetAtt sendTemplatedEmailFunction.Arn
avDownloadEmailTemplate:
Type: AWS::SES::Template
Properties:
Template:
TemplateName: !Sub "${AWS::StackName}-av-download-template"
SubjectPart: Download of {{fileSetLabel}} is ready!
TextPart: |
Hello,
Your request for {{fileType}} download of {{fileSetLabel}} (file set id: {{fileSetId}}) has been fulfilled. Your download will be available for 3 days.
The {{fileType}} file can be downloaded from {{downloadLink}}
HtmlPart: |
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
<title>NUL Meadow Download</title>
<meta content='IE=edge' http-equiv='X-UA-Compatible' />
<style>
p {
margin-top: 0;
line-height: 1.4em;
}
a {
color: #4e2a84;
}
@media only screen and (max-width: 599px) {
table[class='body-table'] {
width: 100%;
}
img {
max-width: 100%;
height: auto !important;
}
}
@media only screen and (max-width: 510px) {
table[class='inside-table'] {
width: 100%;
padding: 0 10px 0 10px !important;
}
table[class='quote-table'] {
width: 100%;
}
table[class='quote-image-table'] {
width: 100%;
}
}
</style>
</head>
<body
style='
background-color: #f1f0f0;
padding: 0;
margin: 0;
font-family: Arial, Helvetica Neue, Helvetica, sans-serif;
font-size: 17px;
color: #342f2e;
'
>
<!--[if gte mso 15]><table border='0' cellpadding='0' cellspacing='0' width='100%' align='left'><tr><td><![endif]-->
<table
align='center'
border='0'
cellpadding='0'
cellspacing='0'
class='body-table'
style='border: 1px solid #d8d6d6; background-color: #ffffff'
width='600'
>
<!-- header -->
<tbody>
<tr>
<td>
<table
border='0'
cellpadding='0'
cellspacing='0'
style='margin-bottom: 40px'
width='100%'
>
<tbody>
<tr>
<td
align='center'
height='110'
style='background-color: #4e2a84; padding: 0 10px 0 10px'
valign='middle'
>
<h1>
<img src="https://nul-public.s3.amazonaws.com/work-archiver/northwestern_logo.png" alt="Northwestern University Logo" />
</h1>
</td>
</tr>
<tr>
<td
align='center'
height='40'
style='
background-color: #401f68;
font-size: 13px;
color: #ffffff;
font-style: italic;
'
valign='middle'
></td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td>
<table
align='center'
border='0'
cellpadding='0'
cellspacing='0'
class='inside-table'
style='margin-bottom: 40px; padding: 0 66px 0 66px'
width='100%'
>
<tbody>
<tr>
<td style='padding-bottom: 5px'>
<h2
style='
margin: 12px 0;
font-size: 32px;
line-height: 1.2em;
'
>
Hello,
</h2>
<p>
Your request for {{fileType}} download of <b>{{fileSetLabel}}</b> (file set id: {{fileSetId}}) has been
fulfilled. Click below to download your file:
</p>
<p style='text-align: center'>
<a href='{{downloadLink}}'>
<!-- icon licensed under Creative Commons (Attribution 3.0 Unported): https://www.iconfinder.com/icons/285629/zip_file_icon -->
<img src="https://iiif.dc.library.northwestern.edu/iiif/2/00000000-0000-0000-0000-000000000002/square/100,100/0/default.jpg" alt="{{downloadLink}}" />
</a>
</p>
<p style='text-align: center; font-style: italic'>
(Your <a href='{{downloadLink}}'>download</a> will be available for 3 days)
</p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<!-- footer -->
<tr>
<td>
<table
align='center'
border='0'
cellpadding='0'
cellspacing='0'
style='background-color: #4e2a84; padding: 20px 0 20px 0'
width='100%'
>
<tbody>
<tr>
<td align='center' style='padding-bottom: 10px'>
<p>
<a href='https://www.library.northwestern.edu'
><img
alt='Northwestern University Library'
src='https://nul-public.s3.amazonaws.com/work-archiver/northwestern-university.png'
/></a>
</p>
</td>
</tr>
<tr>
<td align='center' style='padding-bottom: 20px'>
<p style='font-size: 12px; font-weight: bold; margin: 0'>
<a
href='https://meadow.library.northwestern.edu'
style='color: #ffffff'
>VISIT MEADOW NOW</a
>
</p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<!--[if gte mso 15]></td></tr></table><![endif]-->
</body>
</html>
startAudioTranscodeFunction:
Type: AWS::Serverless::Function
Properties:
Runtime: nodejs16.x
CodeUri: ./lambdas
Handler: start-audio-transcode.handler
Description: Performs audio transcode job with ffmpeg
Timeout: 900
MemorySize: 10240
Layers:
- !Ref FfmpegLayer
Policies:
- !Ref readSecretsPolicy
- Version: 2012-10-17
Statement:
- Sid: BucketAccess
Effect: Allow
Action:
- s3:PutObject
Resource: !Sub "arn:aws:s3:::${MediaConvertDestinationBucket}/*"
Environment:
Variables:
MEDIA_CONVERT_DESTINATION_BUCKET: !Ref MediaConvertDestinationBucket
startTranscodeFunction:
Type: AWS::Serverless::Function
Properties:
Runtime: nodejs20.x
CodeUri: ./lambdas
Handler: start-transcode.handler
Description: Creates MediaConvert Job to transcode HLS stream
Environment:
Variables:
MEDIA_CONVERT_ENDPOINT: !Ref MediaConvertEndpoint
MEDIA_CONVERT_JOB_QUEUE_ARN: !Ref MediaConvertJobQueueArn
MEDIA_CONVERT_ROLE_ARN: !Ref MediaConvertRoleArn
Policies: