xy3

xy3 is born out of my need to create S3 backups while using XYplorer. Here are the XYplorer's file associations that I use:

|"Stream and extract from S3" s3>"xy3.exe" "download" --stream-and-extract
|"Download from S3" s3>"xy3.exe" "download"
|"Delete from S3" s3>"xy3.exe" "remove"
|"Compress and upload to S3" \>"xy3.exe" "upload" -b "bucket-name" -k "<curfolder>/"
|"Upload to S3" *>"xy3.exe" "upload" -b "bucket-name" -k "<curfolder>/"

Setup

go get github.com/nguyengg/xy3

CLI

xy3 exists as a CLI that I use with XYplorer on a daily basis.

# Uploading a file will generate a local .s3 (JSON) file that stores metadata about how to retrieve the file.
# For example, this command will create doc.txt.s3 and log.zip.s3.
xy3 up -b "bucket-name" -k "key-prefix/" --expected-bucket-owner "1234" doc.txt log.zip

# Downloading from the JSON .s3 files will create unique names to prevent duplicates.
# For example, since doc.txt and log.zip still exist, this command will create doc-1.txt and log-1.zip.
xy3 down doc.txt.s3 log.zip.s3

# To remove both local and remote files, use this command.
xy3 remove doc.txt.s3 log.zip.s3

Go module to compress and extract Zip

You can use github.com/nguyengg/xy3/zipper directly to ZIP-compress directories and extract them. See zipper for more information.