39 lines
1.2 KiB
Bash
Executable File
39 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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mkdir -p /config/ssh/
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SSH_KEY=/config/ssh/id_rsa
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echo "Documentation for this script: https://docs.olivetin.app/action-ssh-easy.html"
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echo ""
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if test -f "$SSH_KEY"; then
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echo "Using existing SSH key at $SSH_KEY, not generating a new one"
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else
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ssh-keygen -f $SSH_KEY -N ''
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echo "Your new SSH key has been generated and saved to $SSH_KEY"
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fi
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echo "To use this SSH key with OliveTin, format your action line like this:"
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echo ""
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echo "actions:"
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echo " - name: My SSH Action"
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echo " shell: ssh -F /config/ssh/easy.cfg user@host \"echo 'Hello, world!'\""
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echo ""
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echo "Note: This config has ssh key checking turned off so you don't have to "
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echo "keep approving host keys inside the OliveTin container. This should only"
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echo "be used in environments where checking SSH host keys is not important."
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echo ""
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echo "If validating SSH host keys is important, you should not use this config."
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echo ""
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cat <<EOF > /config/ssh/easy.cfg
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Host *
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StrictHostKeyChecking no
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UserKnownHostsFile=/dev/null
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IdentityFile /config/ssh/id_rsa
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EOF
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echo "Copy this line into your ~/.ssh/authorized_keys file to allow OliveTin to connect to your server:"
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cat /config/ssh/id_rsa.pub
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