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alpha1125/sh

Created March 24, 2020 14:01
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Bash script to fetch the sha256 value from a given string.
Raw
sh
#!/usr/bin/env bash
string="9988776: digest: sha256:994d99f0d06024acfeb99bb393dc9907d80d6bf5b49e29e313a037580f1a9b07 size: 1337"
echo "the sha is: $string" | sed 's/.*digest: sha256:\([a-f0-9]*\) size:.*/\1/'
## echo's out 994d99f0d06024acfeb99bb393dc9907d80d6bf5b49e29e313a037580f1a9b07
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