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make mkFlake at root of flake

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Jeeves 2024-06-24 13:50:55 -06:00
parent 8a816b5e85
commit 1531a79212
5 changed files with 276 additions and 126 deletions
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65
server/src/main.zig
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@ -1,61 +1,40 @@
const std = @import("std");
const process = std.process;
const heap = std.heap;
const mem = std.mem;
const fs = std.fs;
const libvirt = @import("libvirt.zig");
pub fn main() !void {
var gpa = std.heap.GeneralPurposeAllocator(.{}){};
var gpa = heap.GeneralPurposeAllocator(.{}){};
defer _ = gpa.deinit();
const allocator = gpa.allocator();
// std.debug.print("{any}\n", .{libvirt.c.virConnectAuthPtr});
const connection = try libvirt.Connection.connect("qemu+ssh://jeeves@evil.lan/system", allocator);
defer connection.close();
const uri = try connection.getURI();
defer connection.freeURI(uri);
std.debug.print("uri: {s}\n", .{uri});
var nix = process.Child.init(&[_][]const u8{ "nix", "build", ".#volume" }, allocator);
nix.cwd_dir = try fs.cwd().openDir("flakes/windows/test", .{});
_ = try nix.spawnAndWait();
const num_active = try connection.numOfDomains();
const num_inactive = try connection.numOfDefinedDomains();
std.debug.print("active: {d}, inactive: {d}\n", .{ num_active, num_inactive });
// const uri = try connection.getURI();
// defer connection.freeURI(uri);
// std.debug.print("uri: {s}\n", .{uri});
var domain_iter = connection.iterateDomains(&[_]libvirt.Domain.Flags{
libvirt.Domain.Flags.ListDomainsActive,
libvirt.Domain.Flags.ListDomainsInactive,
});
defer domain_iter.deinit();
// const num_active = try connection.numOfDomains();
// const num_inactive = try connection.numOfDefinedDomains();
// std.debug.print("active: {d}, inactive: {d}\n", .{ num_active, num_inactive });
while (domain_iter.next()) |domain| {
const active = domain.isActive();
const name = domain.getName();
std.debug.print("name: {s}, active: {any}\n", .{ name, active });
}
// var domain_iter = connection.iterateDomains(&[_]libvirt.Domain.Flags{
// libvirt.Domain.Flags.ListDomainsActive,
// libvirt.Domain.Flags.ListDomainsInactive,
// });
// defer domain_iter.deinit();
// const connection = libvirt.c.virConnectOpenAuth("qemu+ssh://jeeves@evil.lan/system", libvirt.c.virConnectAuthPtrDefault, 0);
// if (connection) |conn| {
// const conn_uri = libvirt.c.virConnectGetURI(conn);
// defer std.c.free(@ptrCast(conn_uri));
// if (conn_uri) |uri| {
// std.debug.print("conn uri: {s}\n", .{uri});
// }
// const num_active_domains = libvirt.c.virConnectNumOfDomains(conn);
// const num_inactive_domains = libvirt.c.virConnectNumOfDefinedDomains(conn);
// std.debug.print("there are {d} active and {d} inactive domains\n", .{ num_active_domains, num_inactive_domains });
// var domain_list: [*]libvirt.c.virDomainPtr = undefined;
// const flags = libvirt.c.VIR_CONNECT_LIST_DOMAINS_ACTIVE | libvirt.c.VIR_CONNECT_LIST_DOMAINS_INACTIVE;
// const num_domains = libvirt.c.virConnectListAllDomains(conn, @ptrCast(&domain_list), flags);
// var i: usize = 0;
// while (i < num_domains) : (i += 1) {
// const active = libvirt.c.virDomainIsActive(domain_list[i]);
// const name = libvirt.c.virDomainGetName(domain_list[i]);
// std.debug.print("name: {s}, active: {any}\n", .{ name, active });
// _ = libvirt.c.virDomainFree(domain_list[i]);
// }
// while (domain_iter.next()) |domain| {
// const active = domain.isActive();
// const name = domain.getName();
// std.debug.print("name: {s}, active: {any}\n", .{ name, active });
// }
// var flake = try fs.cwd().createFile("flake.nix", .{});