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#include "helpers.hpp"
#include <regex>
namespace dnf5 {
std::vector<std::string> repo_fallbacks(const std::string & name_version) {
std::smatch match;
if (std::regex_match(name_version, match, std::regex("^(rhel|centos|almalinux)-([0-9]+)$")))
// try rhel-9-x86_64, then epel-9-x86_64
return {name_version, "epel-" + match.str(2)};
if (std::regex_match(name_version, match, std::regex("^(rhel|centos|almalinux)-([0-9]+).([0-9]+)$")))
// try rhel-9.1-x86_64, then rhel-9-x86_64, then epel-9-x86_64
return {name_version, match.str(1) + "-" + match.str(2), "epel-" + match.str(2)};
return {name_version};
}
} // namespace dnf5
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