nix-community/nixos-anywhere
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Merge pull request #293 from nbdd0121/main

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Switch to root user if non-root user is used for nixos installer
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Jörg Thalheim 2024-04-10 10:46:07 +02:00 committed by GitHub
commit 05854a92a5
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1 changed files with 9 additions and 0 deletions
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src/nixos-anywhere.sh
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@ -282,6 +282,7 @@ if [[ -n ${ssh_private_key_file-} ]]; then
fi
ssh_settings=$(ssh "${ssh_args[@]}" -G "${ssh_connection}")
ssh_user=$(echo "$ssh_settings" | awk '/^user / { print $2 }')
ssh_host=$(echo "$ssh_settings" | awk '/^hostname / { print $2 }')
ssh_port=$(echo "$ssh_settings" | awk '/^port / { print $2 }')
@ -411,6 +412,14 @@ SSH
# waiting for machine to become available again
until ssh_ -o ConnectTimeout=10 -- exit 0; do sleep 5; done
fi
# Installation will fail if non-root user is used for installer.
# Switch to root user by copying authorized_keys.
if [[ ${is_installer-n} == "y" ]] && [[ ${ssh_user} != "root" ]]; then
ssh_ "${maybe_sudo} mkdir -p /root/.ssh; ${maybe_sudo} cp ~/.ssh/authorized_keys /root/.ssh"
ssh_connection="root@${ssh_host}"
fi
for path in "${!disk_encryption_keys[@]}"; do
step "Uploading ${disk_encryption_keys[$path]} to $path"
ssh_ "umask 077; cat > $path" <"${disk_encryption_keys[$path]}"