Misc code snippets

[taranjeet]

• rsync a folder from one machine to other

0 11 * * * rsync -azP --delete /source/folder/on/instance1 username@111.11.1.11:destination/folder

[taranjeet]

• copy only webp files (and not jpg) from source folder to my bucket with content type being set.

aws s3 cp source_folder s3://my-bucket/ --recursive --exclude "*.jpp" --include "*.webp" --content-type "image/webp"

[taranjeet]

• count objects in bucket recursively

aws s3 ls s3://my-bucket/ --recursive | wc -l

[taranjeet]

• extension wise count

find . -type f | sed -n 's/..*\.//p' | sort | uniq -c

[taranjeet]

• change content-type

aws s3 cp --content-type 'image/webp' s3://my-bucket/file1.png s3://my-bucket/file1.webp --metadata-directive REPLACE

[taranjeet]

How to set management command with virtual environment

0 6 * * * /home/ubuntu/myrepo/pyenv/bin/python /home/ubuntu/myrepo/src/manage.py my_management_command --settings=myrepo.settings.prod