68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "consul.h"
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int main(int argc, char* argv[]) {
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if (argc < 3) {
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printf("Usage: consul_cli subcmd ServiceName [ServiceAddress ServicePort] [NodeIP NodePort]\n");
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printf("subcmd=[register,deregister,discover]\n");
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return -10;
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}
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const char* subcmd = argv[1];
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const char* ServiceName = argv[2];
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const char* ServiceAddress = "127.0.0.1";
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int ServicePort = 0;
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const char* NodeIP = "127.0.0.1";
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int NodePort = 8500;
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if (argc > 3) {
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ServiceAddress = argv[3];
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}
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if (argc > 4) {
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ServicePort = atoi(argv[4]);
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}
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if (argc > 5) {
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NodeIP = argv[5];
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}
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if (argc > 6) {
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NodePort = atoi(argv[6]);
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}
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consul_node_t node;
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strncpy(node.ip, NodeIP, sizeof(node.ip));
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node.port = NodePort;
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consul_service_t service;
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strncpy(service.name, ServiceName, sizeof(service.name));
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strncpy(service.ip, ServiceAddress, sizeof(service.ip));
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service.port = ServicePort;
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consul_health_t health;
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if (strcmp(subcmd, "register") == 0) {
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int ret = register_service(&node, &service, &health);
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printf("register_service retval=%d\n", ret);
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goto discover;
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}
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else if (strcmp(subcmd, "deregister") == 0) {
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int ret = deregister_service(&node, &service);
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printf("deregister_service retval=%d\n", ret);
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goto discover;
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}
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else if (strcmp(subcmd, "discover") == 0) {
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discover:
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std::vector<consul_service_t> services;
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discover_services(&node, ServiceName, services);
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for (auto& service : services) {
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printf("name=%s ip=%s port=%d\n", service.name, service.ip, service.port);
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}
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}
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else {
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printf("subcmd error!\n");
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return -20;
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}
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return 0;
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}
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