I'm writing a shell script to sync a website tree of html files to s3.
I'd like to set the metadata of any files without an extension to text/html. Is it possible to use s3cmd -m recursively?
The -m modifier works recursively when syncing a folder to bucket:
s3cmd sync -m text/html folder/ s3://bucket
Related
I want to upload a directory (A folder consist of other folders and .txt files) to a folder(partition) in a specific S3 bucket along with a given KMS-id via CLI. The following command which is to upload a jar file to an S3 bucket, was found.
The command I found for upload a jar:
aws s3 sync /?? s3://???-??-dev-us-east-2-813426848798/build/tmp/snapshot --sse aws:kms --sse-kms-key-id alias/nbs/dev/data --delete --region us-east-2 --exclude "*" --include "*.?????"
Suppose;
Location (Bucket Name with folder name) - "s3://abc-app-us-east-2-12345678/tmp"
KMS-id - https://us-east-2.console.aws.amazon.com/kms/home?region=us-east-2#/kms/keys/aa11-123aa-45/
Directory to be uploaded - myDirectory
And I want to know;
Whether the same command can be used to upload a directory with a
bunch of files and folders in it?
If so, how this command should be changed?
the cp command works this way:
aws s3 cp ./localFolder s3://awsexamplebucket/abc --recursive --sse aws:kms --sse-kms-key-id a1b2c3d4-e5f6-7890-g1h2-123456789abc
I haven't tried sync command with kms, but the way you use sync is,
aws s3 sync ./localFolder s3://awsexamplebucket/remotefolder
I want to download the contents of a s3 bucket (hosted on wasabi, claims to be fully s3 compatible) to my VPS, tar and gzip and gpg it and reupload this archive to another s3 bucket on wasabi!
My vps machine only has 30GB of storage, the whole buckets is about 1000GB in size so I need to download, archive, encrypt and reupload all of it on the fly without storing the data locally.
The secret seems to be in using the | pipe command. But I am stuck even in the beginning of download a bucket into an archive locally (I want to go step by step):
s3cmd sync s3://mybucket | tar cvz archive.tar.gz -
In my mind at the end I expect some code like this:
s3cmd sync s3://mybucket | tar cvz | gpg --passphrase secretpassword | s3cmd put s3://theotherbucket/archive.tar.gz.gpg
but its not working so far!
What am I missing?
The aws s3 sync command copies multiple files to the destination. It does not copy to stdout.
You could use aws s3 cp s3://mybucket - (including the dash at the end) to copy the contents of the file to stdout.
From cp — AWS CLI Command Reference:
The following cp command downloads an S3 object locally as a stream to standard output. Downloading as a stream is not currently compatible with the --recursive parameter:
aws s3 cp s3://mybucket/stream.txt -
This will only work for a single file.
You may try https://github.com/kahing/goofys. I guess, in your case it could be the following algo:
$ goofys source-s3-bucket-name /mnt/src
$ goofys destination-s3-bucket-name /mnt/dst
$ tar -cvzf /mnt/src | gpg -e -o /mnt/dst/archive.tgz.gpg
I need to compare the contents of a local folder with a AWS S3 bucket so that where there are differences a script is executed on the local files.
The idea is that local files (pictures) get encrypted and uploaded to S3. Once the upload has occurred I delete the encrypted copy of the pictures to save space. The next day new files get added to the local folder. I need to check between the local folder and the S3 bucket which pictures have already been encrypted and uploaded so that I only encrypt the newly added pictures rather than all of them all over again. I have a script that does exactly this between two local folders but I'm struggling to adapt it so that the comparison is performed between a local folder and a S3 bucket.
Thank you to anyone who can help.
Here is the actual script I am currently using for my picture sorting, encryption and back up to S3:
!/bin/bash
perl /volume1/Synology/scripts/Exiftool/exiftool '-createdate
perl /volume1/Synology/scripts/Exiftool/exiftool '-model=camera model missing' -r -if '(not $model)' -overwrite_original -r /volume1/photo/"input"/ --ext .DS_Store -i "#eaDir"
perl /volume1/Synology/scripts/Exiftool/exiftool '-Directory
cd /volume1/Synology/Pictures/"Pictures Glacier back up"/"Compressed encrypted pics for Glacier"/post_2016/ && (cd /volume1/Synology/Pictures/Pictures/post_2016/; find . -type d ! -name .) | xargs -i mkdir -p "{}"
while IFS= read -r file; do /usr/bin/gpg --encrypt -r xxx#yyy.com /volume1/Synology/Pictures/Pictures/post_2016/**///$(basename "$file" .gpg); done < <(comm -23 <(find /volume1/Synology/Pictures/Pictures/post_2016 -type f -printf '%f.gpg\n'|sort) <(find /volume1/Synology/Pictures/"Pictures Glacier back up"/"Compressed encrypted pics for Glacier"/post_2016 -type f -printf '%f\n'|sort))
rsync -zarv --exclude=#eaDir --include="/" --include=".gpg" --exclude="" /volume1/Synology/Pictures/Pictures/post_2016/ /volume1/Synology/Pictures/"Pictures Glacier back up"/"Compressed encrypted pics for Glacier"/post_2016/
find /volume1/Synology/Pictures/Pictures/post_2016/ -name ".gpg" -type f -delete
/usr/bin/aws s3 sync /volume1/Synology/Pictures/"Pictures Glacier back up"/"Compressed encrypted pics for Glacier"/post_2016/ s3://xyz/Pictures/post_2016/ --exclude "" --include ".gpg" --sse
It would be inefficient to continually compare the local and remote folders, especially as the quantity of objects increases.
A better flow would be:
Unencrypted files are added to a local folder
Each file is:
Copied to another folder in an encrypted state
Once that action is confirmed, the original file is then deleted
Files in the encrypted local folder are copied to S3
Once that action is confirmed, the source file is then deleted
The AWS Command-Line Interface (CLI) has an aws s3 sync command that makes it easy to copy new/modified files to an Amazon S3 bucket, but this could be slow if you have thousands of files.
I am using the command
aws s3 mv --recursive Folder s3://bucket/dsFiles/
The aws console is not giving me any feedback. I change the permissions of the directory
sudo chmod -R 666 ds000007_R2.0.1/
It looks like AWS is passing through those files and giving "File does not exist" for every directory.
I am confused about why AWS is not actually performing the copy is there some size limitation or recursion depth limitation?
I believe you want to cp, not mv. Try the following:
aws s3 cp $local/folder s3://your/bucket --recursive --include "*".
Source, my answer here.
I use s3cmd to copy local content to remote bucket with:
s3cmd --acl-public --cf-invalidate -M \
--add-header="Cache-Control: max-age=604800" \
--cf-invalidate \
--no-encrypt \
sync $LOCAL_FOLDER s3://$REMOTE_BUCKET
--cf-invalidate makes sure that old cached file with same name as the file being copied is invalidated. However, some cached files copied before won't be copied any more and thus won't be invalidated. How can I invalidate specific cached file?