tiny.zen.buildSite

1pub fn buildSite(allocator: Allocator, options: BuildOptions) !BuildResult {2    if (options.source.len == 0) return error.InvalidSource;3    if (options.base.len != 0 and4        (options.base[0] != '/' or options.base[options.base.len - 1] == '/')) return error.InvalidBase;5    if (options.parent_site_base) |parent_site_base| {6        if (!parentSiteOwnsBase(parent_site_base, options.base)) {7            return error.InvalidParentSiteBase;8        }9    }10    if (options.output.len == 0) return error.InvalidOutput;11    if (!options.clean and options.before_publish != null) {12        return error.PublishHookRequiresClean;13    }14    if (!options.clean and options.publish_authored_routes) {15        return error.AuthoredRouteManifestRequiresClean;16    }17    const source_root = try realPathOwned(allocator, options.source);18    defer allocator.free(source_root);1920    const planned_output_root = try plannedOutputRoot(allocator, options.output);21    defer allocator.free(planned_output_root);22    if (insideRoot(source_root, planned_output_root)) return error.OutputInsideSource;2324    var loaded_theme = try theme.load(allocator, source_root, options.theme_files, options.theme);25    defer loaded_theme.deinit(allocator);26    var active_options = options;27    active_options.theme = loaded_theme.value;28    if (active_options.publish_authored_routes and active_options.theme.style.len != 0 and29        std.mem.eql(u8, active_options.theme.style_path, site_catalog.manifest_path))30    {31        return error.AuthoredRouteManifestPathConflict;32    }3334    if (!options.clean) {35        try std.Io.Dir.cwd().createDirPath(io, options.output);36        const output_root = try realPathOwned(allocator, options.output);37        defer allocator.free(output_root);38        if (insideRoot(source_root, output_root)) return error.OutputInsideSource;39        return try buildInto(allocator, active_options, source_root, output_root);40    }4142    const staging = try stagingPath(allocator, options.output);43    defer allocator.free(staging);44    const backup = try backupPath(allocator, options.output);45    defer allocator.free(backup);4647    if (pathExists(staging)) try deleteOutput(staging);48    try std.Io.Dir.cwd().createDirPath(io, staging);49    errdefer if (pathExists(staging)) deleteOutput(staging) catch {};5051    const output_root = try realPathOwned(allocator, staging);52    defer allocator.free(output_root);53    if (insideRoot(source_root, output_root)) return error.OutputInsideSource;5455    const result = try buildInto(allocator, active_options, source_root, output_root);56    if (options.before_publish) |hook| {57        try hook.run(hook.context, allocator, output_root);58    }59    try swapOutput(options.output, staging, backup);60    return result;61}

1/// Publishes through staging; render and hook failures preserve prior output.2pub const buildSite = site.buildSite;