amazon web services - AWS S3 Glacier - Programmatically Initiate Restore -

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i have been writing web-app using s3 storage , glacier backup. setup lifecycle policy archive it. want write webapp lists archived files, user should able initiate restore , email once restore complete.

now trouble running cant find php sdk command can issue initiaterestore. nice if notified sns when restore complete, sns push json onto sqs , poll sqs , email user when polling detected complete restore.

any or suggestions nice. thanks.

you use aws cli tool (here i'm assuming want restore files in 1 directory):

aws s3 ls s3://mybucket/mydir/ | awk '{if ($4) print $4}' > myfiles.txt x in `cat myfiles.txt`     echo "restoring $x"     aws s3api restore-object \         --bucket mybucket \         --key "mydir/$x" \         --restore-request '{"days":30}' done

regarding desire notification, cli tool report "a client error (restorealreadyinprogress) occurred: object restore in progress" if request initiated, , different message once restores. run restore command several times, looking "restore done" error/message. pretty hacky of course; there's better way aws cli tool.

caveat: careful glacier restores exceed allotted free-restore amount/period. if restore data quickly, charges can exponentially pile up.


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