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ar45/add_to_known_hosts.sh

Created April 9, 2019 18:21
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Add github public key to known hosts
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add_to_known_hosts.sh
#!/bin/bash
ssh-keygen -R github.com
ssh-keyscan -t rsa github.com >/tmp/github.pub && \
[ "`ssh-keygen -l -f /tmp/github.pub`" = "2048 SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8 github.com (RSA)" ] && \
echo yes && \
cat /tmp/github.pub >> ~/.ssh/known_hosts \
|| echo no
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