alexa-house-control/build.zig
2026-02-02 20:06:54 -08:00

82 lines
2.9 KiB
Zig

const std = @import("std");
const lambda_zig = @import("lambda_zig");
pub fn build(b: *std.Build) !void {
// Default to aarch64-linux for Lambda Graviton deployment
const target = b.standardTargetOptions(.{
.default_target = .{
.cpu_arch = .aarch64,
.os_tag = .linux,
},
});
const optimize = b.standardOptimizeOption(.{});
// Get lambda-zig dependency
const lambda_zig_dep = b.dependency("lambda_zig", .{
.target = target,
.optimize = optimize,
});
// Get controlr dependency for rinnai module
const controlr_dep = b.dependency("controlr", .{
.target = target,
.optimize = optimize,
});
// Create the main module
const main_module = b.createModule(.{
.root_source_file = b.path("src/main.zig"),
.target = target,
.optimize = optimize,
});
// Add lambda_runtime import
main_module.addImport("lambda_runtime", lambda_zig_dep.module("lambda_runtime"));
// Add rinnai import from controlr
main_module.addImport("rinnai", controlr_dep.module("rinnai"));
// Create executable
const exe = b.addExecutable(.{
.name = "bootstrap", // Lambda requires the executable to be named "bootstrap"
.root_module = main_module,
});
b.installArtifact(exe);
// Configure Lambda build steps (awslambda_package, awslambda_deploy, etc.)
try lambda_zig.configureBuild(b, lambda_zig_dep, exe);
// ASK CLI deploy step for Alexa skill metadata
const ask_deploy_cmd = b.addSystemCommand(&.{
"bun", "x", "ask", "deploy", "--target", "skill-metadata",
});
const ask_deploy_step = b.step("ask_deploy", "Deploy Alexa skill metadata via ASK CLI");
ask_deploy_step.dependOn(&ask_deploy_cmd.step);
// Full deploy step - deploys both Lambda function and Alexa skill
const full_deploy_step = b.step("deploy", "Deploy Lambda function and Alexa skill");
// Lambda deploy (awslambda_deploy) is added by lambda_zig.configureBuild
// We need to get a reference to it - it's registered as "awslambda_deploy"
if (b.top_level_steps.get("awslambda_deploy")) |lambda_deploy| {
full_deploy_step.dependOn(&lambda_deploy.step);
}
full_deploy_step.dependOn(&ask_deploy_cmd.step);
// Test step - reuses the same target query, tests run via emulation or on native arm64
const test_module = b.createModule(.{
.root_source_file = b.path("src/main.zig"),
.target = target,
.optimize = optimize,
});
test_module.addImport("lambda_runtime", lambda_zig_dep.module("lambda_runtime"));
test_module.addImport("rinnai", controlr_dep.module("rinnai"));
const main_tests = b.addTest(.{
.name = "test",
.root_module = test_module,
});
const run_main_tests = b.addRunArtifact(main_tests);
const test_step = b.step("test", "Run unit tests");
test_step.dependOn(&run_main_tests.step);
}