69 lines
2.3 KiB
C++
69 lines
2.3 KiB
C++
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/*
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* voicecat-server entry point (M0 skeleton).
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*
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* Goal (docs/deployment.md): one command, zero config, encrypted + listening. Today it
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* parses a few flags and prints what it would do.
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*/
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#include <cstdio>
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#include <cstring>
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#include <string>
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#include "server.h"
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#include "voicecat.h"
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namespace {
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void print_help(const char* argv0) {
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std::printf(
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"voicecat-server %s\n\n"
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"Usage: %s [options]\n"
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" --port <n> control+media port (default 8384)\n"
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" --data-dir <path> data directory (default ./voicecat-data)\n"
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" --name <name> server name\n"
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" --no-guests disable guest access\n"
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" --print-config print effective config and exit\n"
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" --version print version and exit\n"
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" --help this help\n",
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vc_version_string(), argv0);
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}
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} // namespace
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int main(int argc, char** argv) {
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voicecat::server::Config cfg;
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bool print_config_only = false;
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for (int i = 1; i < argc; ++i) {
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const char* a = argv[i];
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auto next = [&]() -> const char* { return (i + 1 < argc) ? argv[++i] : ""; };
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if (std::strcmp(a, "--help") == 0) {
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print_help(argv[0]);
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return 0;
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} else if (std::strcmp(a, "--version") == 0) {
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std::printf("voicecat-server %s (protocol v%d)\n", vc_version_string(),
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VOICECAT_PROTOCOL_VERSION);
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return 0;
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} else if (std::strcmp(a, "--port") == 0) {
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cfg.bind_port = static_cast<uint16_t>(std::atoi(next()));
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} else if (std::strcmp(a, "--data-dir") == 0) {
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cfg.data_dir = next();
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} else if (std::strcmp(a, "--name") == 0) {
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cfg.server_name = next();
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} else if (std::strcmp(a, "--no-guests") == 0) {
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cfg.allow_guests = false;
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} else if (std::strcmp(a, "--print-config") == 0) {
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print_config_only = true;
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} else {
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std::fprintf(stderr, "unknown option: %s (try --help)\n", a);
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return 2;
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}
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}
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std::printf("[voicecat-server %s] starting\n", vc_version_string());
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voicecat::server::Server server(cfg);
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if (print_config_only) {
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// run() currently just prints config; in M1 split this into a pure config dump.
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}
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return server.run();
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}
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