1.0.2 • Published 4 years ago
@sandipnahak/serverless-s3-sync v1.0.2
Serverless S3 Sync 
A plugin to sync local directories and S3 prefixes for Serverless Framework :zap: .
Use Case
- Static Website (
serverless-s3-sync) & Contact form backend (serverless) . - SPA (
serverless) & assets (serverless-s3-sync) .
Install
Run npm install in your Serverless project.
$ npm install --save serverless-s3-syncAdd the plugin to your serverless.yml file
plugins:
- serverless-s3-syncSetup
custom:
s3Sync:
- bucketName: my-static-site-assets # required
bucketPrefix: assets/ # optional
localDir: dist/assets # required
- bucketName: my-artifact-bucket # required
bucketPrefix: scripts/ # optional
localDir: scripts # required
deleteRemoved: false # optional, default true, whether to remove s3 objects that have no corresponding local file.
ServerSideEncryption: "AES256" # optional, default inherits bucket encryption. The server-side encryption algorithm used when storing this object AES256 or aws:kms
- bucketName: my-other-site
localDir: path/to/other-site
acl: public-read # optional
followSymlinks: true # optional
defaultContentType: text/html # optional
params: # optional
- index.html:
CacheControl: 'no-cache'
- "*.js":
CacheControl: 'public, max-age=31536000'
- bucketNameKey: AnotherBucketNameOutputKey
localDir: path/to/another
resources:
Resources:
AssetsBucket:
Type: AWS::S3::Bucket
Properties:
BucketName: my-static-site-assets
OtherSiteBucket:
Type: AWS::S3::Bucket
Properties:
BucketName: my-other-site
AccessControl: PublicRead
WebsiteConfiguration:
IndexDocument: index.html
ErrorDocument: error.html
AnotherBucket:
Type: AWS::S3::Bucket
Outputs:
AnotherBucketNameOutputKey:
Value: !Ref AnotherBucket| Parameter Name | Default Value | Description |
|---|---|---|
| bucketName | (Required) | An existing AWS s3 bucket. |
| bucketPrefix | (none) | The base path that will prepend all API endpoints. |
| localDir | Value of --stage, or provider.stage (serverless will default to dev if unset) | The stage to create the domain name for. This parameter allows you to specify a different stage for the domain name than the stage specified for the serverless deployment. |
| params | Closest match | The name of a specific certificate from Certificate Manager to use with this API. If not specified, the closest match will be used (i.e. for a given domain name api.example.com, a certificate for api.example.com will take precedence over a *.example.com certificate). Note: Edge-optimized endpoints require that the certificate be located in us-east-1 to be used with the CloudFront distribution. |
| deleteRemoved | (none) | The arn of a specific certificate from Certificate Manager to use with this API. |
| ServerSideEncryption | true | Toggles whether or not the plugin will create an A Alias and AAAA Alias records in Route53 mapping the domainName to the generated distribution domain name. If false, does not create a record. |
| acl | edge | Defines the endpoint type, accepts regional or edge. |
| followSymlinks | If hostedZoneId is set the route53 record set will be created in the matching zone, otherwise the hosted zone will be figured out from the domainName (hosted zone with matching domain). | |
| defaultContentType | If hostedZonePrivate is set to true then only private hosted zones will be used for route 53 records. If it is set to false then only public hosted zones will be used for route53 records. Setting this parameter is specially useful if you have multiple hosted zones with the same domain name (e.g. a public and a private one) |
Usage
Run sls deploy, local directories and S3 prefixes are synced.
Run sls remove, S3 objects in S3 prefixes are removed.
Run sls deploy --nos3sync, deploy your serverless stack without syncing local directories and S3 prefixes.
sls s3sync
Sync local directories and S3 prefixes.