This package allows you to resize and move images from a source folder to a destination folder in an AWS bucket.
npm install
rm -rf node_modules/sharp
SHARP_IGNORE_GLOBAL_LIBVIPS=1 npm install --arch=x64 --platform=linux sharp
- Zip the content of the root folder
- Load the zip file in the AWS lambda console
https://aws.amazon.com/fr/premiumsupport/knowledge-center/lambda-deployment-package-nodejs/
- Open the AWS Lambda console
- Choose Create function.
-
Open the Roles page in the IAM console.
-
Choose Create role.
-
Choose Lambda.
-
Choose Next Step: Permissions.
-
Choose the strategy and add these actions
"s3:PutObject", "s3:DeleteObject", "s3:PutObjectAcl" -
Review Policy > Save Changes
- UPLOAD_DIR_NAME: Dossier source
- DEFAULT_MAX_WIDTH: Largeur par défault
- DEFAULT_MAX_HEIGHT: Largeur par défault
-
In the upper right corner, choose Test.
-
On the Configure test event page, select Create new test event and then, under Event template, keep the default Hello World option. Enter an event name and note the following example event template:
{
"Records": [
{
"eventVersion": "2.0",
"eventSource": "aws:s3",
"awsRegion": "eu-west-3",
"eventTime": "1970-01-01T00:00:00.000Z",
"eventName": "ObjectCreated:Put",
"userIdentity": {
"principalId": "EXAMPLE"
},
"requestParameters": {
"sourceIPAddress": "127.0.0.1"
},
"responseElements": {
"x-amz-request-id": "EXAMPLE123456789",
"x-amz-id-2": "EXAMPLE123/5678abcdefghijklambdaisawesome/mnopqrstuvwxyzABCDEFGH"
},
"s3": {
"s3SchemaVersion": "1.0",
"configurationId": "testConfigRule",
"bucket": {
"name": "BUCKET_NAME",
"ownerIdentity": {
"principalId": "EXAMPLE"
},
"arn": "arn:aws:s3:::BUCKET_NAME"
},
"object": {
"key": "KEY_OBJECT_FILE",
"size": 1024,
"eTag": "0123456789abcdef0123456789abcdef",
"sequencer": "0A1B2C3D4E5F678901"
}
}
}
]
}- BUCKET_NAME: nom de votre bucket
- KEY_OBJECT_FILE: clé de l'objet à tester
Le nom de l'image doit contenir la destination, la largeur et la hauteur.
D[destination_folder]_W[width_value]_H[height_value]
La hauteur et la largeur sont optionnels mais attention à bien definir les variables d'environnements.
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