Created
May 5, 2016 07:37
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| #!/bin/bash | |
| URL=http://S3_BUCKET.s3.amazonaws.com/FILENAME | |
| filename=FILENAME | |
| S3_MD5=$(curl -s -I -L $URL | awk '/ETag/ { gsub(/"|\r/,"",$2); print $2 }') | |
| MD5="$(md5 -q $filename 2>/dev/null || :)" | |
| if [ "$S3_MD5" != "$MD5" ]; then | |
| echo "Download" | |
| fi |
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