This repo provides a simple mechanism to validate local file integrity against the checksums generated and stored by Azure blob storage.
- Clone the code from Github and enter the repo:
git clone https://github.com/microsoft/azure-blob-checksum-verification
cd azure-blob-checksum-verification
-
Install azcopy
-
Login to azcopy, example below.
azcopy login
Set the right permissions
Important, to interact with the Azure Storage Account, you will need to set the right permissions for the account, even if you are the storage account owner.
If you want to upload files, you will need to assign Storage Blob Data Contributor or Storage Blob Data Owner.
- Run the following command to check file integrity
./file-verification.sh -a account -c container-path -f files -o outfile
- You should see a confirmation content matches
The checksums match.
Also a list of all checks and results are stored in an output file.
File Name Local MD5 On Azure MD5 Status
CODE_OF_CONDUCT.md c06b12caf3c901eb3156e3dd5b0aea56 c06b12caf3c901eb3156e3dd5b0aea56 PASS
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