Archiving script for exising buckets in s3. To use make install s3cmd.
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August 29, 2015 14:14
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Move files from one bucket to the other with style
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| #!/bin/bash | |
| OLD= | |
| NEW= | |
| S3_FILES=.s3_files.txt | |
| fetch_files_list() { | |
| s3cmd --access_key <yourkey> \ | |
| --secret_key <yoursecret> \ | |
| ls s3://$OLD > $S3_FILES | |
| } | |
| if [ -f $S3_FILES ]; then | |
| while true; do | |
| read -p "Already found ${S3_FILES}, re-use this list? [y/N]?" yn | |
| case $yn in | |
| [Yy]* ) echo "nothing to do"; break;; | |
| [N]* ) fetch_files_list; break;; | |
| * ) echo "Invalid option: try again.";; | |
| esac | |
| done | |
| else | |
| fetch_files_list | |
| fi | |
| while read line; do | |
| OBJECT=`echo $line | cut -d' ' -f4` | |
| OBJECT_NAME=`basename $OBJECT` | |
| # get the date info | |
| DATE=`echo $OBJECT | egrep -o '[0-9]{8}'` | |
| YEAR=${DATE:0:4} | |
| MONTH=${DATE:4:2} | |
| # assemble everything | |
| NEW_PATH=s3://${NEW}/archive/${YEAR}/${MONTH}/${OBJECT_NAME} | |
| s3cmd --access_key <yourkey> \ | |
| --secret_key <yoursecret> \ | |
| mv $OBJECT $NEW_PATH | |
| done < $S3_FILES |
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