/*
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*
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* Created on: Feb 23, 2020
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* Author: GC
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*/
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#include <stdio.h>
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#include <string.h>
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#include <unordered_map>
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#include <array>
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#include "../base/base.h"
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#include "cpu_info.hpp"
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#include "execution_environment.hpp"
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namespace license {
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namespace os {
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using namespace std;
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VIRTUALIZATION ExecutionEnvironment::getVirtualization() const {
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VIRTUALIZATION result;
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CpuInfo cpuInfo;
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bool isContainer = is_container();
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if (isContainer) {
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result = CONTAINER;
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} else if (cpuInfo.cpu_virtual() || is_cloud()) {
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result = VM;
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} else {
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result = NONE;
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}
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return result;
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}
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bool ExecutionEnvironment::is_cloud() const { return getCloudProvider() != ON_PREMISE; }
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// TODO test and azure
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CLOUD_PROVIDER ExecutionEnvironment::getCloudProvider() const {
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CLOUD_PROVIDER result = PROV_UNKNOWN;
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if (bios_description.size() > 0 || bios_vendor.size() > 0 || sys_vendor.size() > 0) {
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if (bios_vendor.find("SEABIOS") != string::npos || bios_description.find("ALIBABA") != string::npos ||
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sys_vendor.find("ALIBABA") != string::npos) {
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result = ALI_CLOUD;
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} else if (sys_vendor.find("GOOGLE") != string::npos || bios_description.find("GOOGLE") != string::npos) {
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result = GOOGLE_CLOUD;
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} else if (bios_vendor.find("AWS") != string::npos || bios_description.find("AMAZON") != string::npos ||
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sys_vendor.find("AWS") != string::npos) {
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result = AWS;
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}
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}
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return result;
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}
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} // namespace os
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} // namespace license
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