Fix offline auth and DNS failure handling #28
@@ -17,6 +17,23 @@ if [ "$EUID" -eq 0 ]; then
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echo "Press any key to continue" && read -n 1 -s -r && exit 1
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echo "Press any key to continue" && read -n 1 -s -r && exit 1
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fi
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fi
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# Check DNS resolution before proceeding - logon depends on IPA and Nextcloud being reachable
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_dns_target="${SERVERFQDN_IPA}"
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while ! getent hosts "${_dns_target}" >/dev/null 2>&1; do
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elog_add "Warning: DNS resolution failed for ${_dns_target} - network or DNS not ready."
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echo ""
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echo "Warning: DNS resolution failed for ${_dns_target}."
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echo "Please check your network connection and DNS settings before continuing."
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echo ""
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printf " [R]etry [C]ontinue anyway [Q]uit: "
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read -r _dns_choice
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case "${_dns_choice}" in
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[Cc]) elog_add "Continuing despite DNS failure (user choice)."; break ;;
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[Qq]) elog_add "Script aborted by user due to DNS failure."; exit 1 ;;
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*) elog_add "Retrying DNS check for ${_dns_target}..." ;;
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esac
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done
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#Check for needed python-modules
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#Check for needed python-modules
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#For WEBDAV
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#For WEBDAV
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python -c "import webdav3">/dev/null 2>&1
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python -c "import webdav3">/dev/null 2>&1
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