mirror of
https://github.com/stylersnico/Web-Server-Backup.git
synced 2026-06-13 08:00:48 +02:00
Nicolas Simond
65 lines
1.1 KiB
Bash
65 lines
1.1 KiB
Bash
#!/bin/bash
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# Usage : ./extract.sh <archive.7zip.pgp> <pgp_password> <7zip_password>
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###############
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###Variables###
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###############
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date="`echo "${1}" | cut -d'.' -f1`"
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shapgptmp="${1}.sha512"
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shapgp="`cat "${shapgptmp}"`"
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##############
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###GPG part###
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##############
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#Checking checksums
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shapgplive="`sha512sum "${1}"`"
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echo "Checking file: "${1}""
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echo "Using SHA512 file: "${shapgptmp}""
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if [ "${shapgp}" != "${shapgplive}" ]
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then
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echo "SHA512 sums mismatch, archive corrupted"
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exit;
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else
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echo "checksums OK, extracting GPG"
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fi
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#If checksums ok, extract
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gpg --passphrase ${2} --batch --no-tty --yes ${1}
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##############
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###7ZA part###
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##############
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za="`echo ""${date}".full.7z"`"
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zasha="`cat "${date}".full.7z.sha512`"
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zashaname="`echo ""${date}".full.7z.sha512"`"
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#Checking checksums
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shazalive="`sha512sum "${za}"`"
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echo "Checking file: "${za}""
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echo "Using SHA512 file: "${zashaname}""
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if [ "${zasha}" != "${shazalive}" ]
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then
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echo "SHA512 sums mismatch, archive corrupted"
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exit;
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else
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echo "checksums OK, extracting 7Zip"
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fi
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#If checksums ok, extract
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7za x -p${3} ${za}
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echo "Done"
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