IAM

Minimal access policy for s3 credentials are as following:

{
  "Version": "2012-10-17",
  "Statement": [
      {
          "Sid": "VisualEditor0",
          "Effect": "Allow",
          "Action": [
              "s3:PutObject",
              "s3:CreateBucket",
              "s3:GetBucketLocation",
              "s3:PutObjectAcl"
          ],
          "Resource": [
              "arn:aws:s3:::YOUBUCKETNAMEHERE",
              "arn:aws:s3:::YOUBUCKETNAMEHERE/*"
          ]
      }
  ]
}

You can also remove "s3:CreateBucket" if bucket already exists.

S3

Minimal access policy for s3 credentials are as following:

{
  "Version": "2012-10-17",
  "Statement": [
      {
          "Sid": "VisualEditor0",
          "Effect": "Allow",
          "Action": [
              "s3:PutObject",
              "s3:CreateBucket",
              "s3:GetBucketLocation",
              "s3:PutObjectAcl"
          ],
          "Resource": [
              "arn:aws:s3:::YOUBUCKETNAMEHERE",
              "arn:aws:s3:::YOUBUCKETNAMEHERE/*"
          ]
      }
  ]
}

You can also remove "s3:CreateBucket" if bucket already exists.

Upload existing attachments

• There are 2 ways to upload existing attachments: 1. Open odoo shell and run env["ir.attachment"].force_storage_s3() 2. Go to the Settings >> Technical >> Database Structure >> S3 Settings menu and click on the [Upload existing attachments] button there

  It is recommended to upload attachments via shell, because upload progress is visible in this method.

• To add link of existing S3 bucket object to binary fields of existing odoo records:

  • Take Link urls from Amazon. If you open Overview of the object on Amazon you should see it at the bottom of the page
  • make sure that you have properly configured your odoo, see the Configuration section of this instruction once again in the To enable feature of linking... part
  • to link objects one-by-one from an odoo backend (this option is only available for images attachments):
    • In any place where you can upload images to odoo (i.e. from Sales >> Sales >> Products when you select a product and push [Edit] button there and hover your mouse pointer under the place on a form view where an image should be) along with standard pencil and trash bin buttons you can see the additional [@] button. Click on this button.
    • Copy-paste your url for image and click [Save] button
  • to link objects in batch you may use default import/export feature in odoo:
    • for example, export records of model product.template. Choose image field in the export dialog and save in file.
    • open the file with your favorite text editor and paste urls into image column there
    • import records from the edited CSV file
    • now when you open from Sales >> Sales >> Products your product form, you should see the image you specified by url in the file