714 lines
20 KiB
Go
714 lines
20 KiB
Go
package topdata
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import (
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"errors"
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"fmt"
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"io"
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"io/fs"
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"os"
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"path/filepath"
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"slices"
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"strings"
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"time"
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"gitea.westgate.pw/ShadowsOverWestgate/sow-tools/internal/erf"
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"gitea.westgate.pw/ShadowsOverWestgate/sow-tools/internal/project"
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)
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const (
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PackageHAKResRef = "sow_top"
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PackageHAKFileName = PackageHAKResRef + ".hak"
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PackageTLKFileName = defaultTLKName
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)
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func compiled2DAOutputDir(p *project.Project) string {
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return p.TopDataCompiled2DADir()
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}
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func topDataBuildUsesRepoCache(p *project.Project) bool {
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return p.TopDataUsesRepoCache()
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}
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func compiledTLKOutputPath(p *project.Project) string {
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return p.TopDataCompiledTLKPath()
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}
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func compiledTLKOutputDir(p *project.Project) string {
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return p.TopDataCompiledTLKDir()
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}
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func wikiOutputRootDir(p *project.Project) string {
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return p.TopDataWikiRootDir()
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}
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func wikiOutputPagesDir(p *project.Project) string {
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return p.TopDataWikiPagesDir()
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}
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func wikiOutputStatePath(p *project.Project) string {
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return p.TopDataWikiStatePath()
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}
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func legacyCompiled2DAOutputDir(p *project.Project) string {
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return filepath.Join(p.TopDataSourceDir(), "assets", "2da")
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}
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func legacyWikiOutputRootDir(p *project.Project) string {
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return filepath.Join(p.TopDataSourceDir(), legacyWikiRootDirName)
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}
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func BuildPackage(p *project.Project, progress func(string)) (PackageResult, error) {
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if progress == nil {
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progress = func(string) {}
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}
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nativeResult, err := packagedBuildResult(p)
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if err != nil {
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return PackageResult{}, err
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}
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return packageBuiltTopData(p, nativeResult, progress)
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}
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func BuildAndPackage(p *project.Project, progress func(string)) (PackageResult, error) {
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return BuildAndPackageWithOptions(p, BuildAndPackageOptions{}, progress)
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}
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type BuildAndPackageOptions struct {
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Force bool
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BuildWiki bool
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}
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func BuildAndPackageWithOptions(p *project.Project, opts BuildAndPackageOptions, progress func(string)) (PackageResult, error) {
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if progress == nil {
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progress = func(string) {}
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}
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if !opts.Force {
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incrementalResult, ok, err := currentTopPackageResult(p)
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if err != nil {
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return PackageResult{}, err
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}
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if ok {
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progress("Topdata outputs are current; skipping native build and top package refresh.")
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return incrementalResult, nil
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}
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nativeResult, ok, err := currentCompiledBuildResult(p)
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if err != nil {
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return PackageResult{}, err
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}
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if ok {
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progress(fmt.Sprintf("Compiled topdata outputs are current; refreshing %s and %s only.", p.TopDataPackageHAKName(), p.TopDataPackageTLKName()))
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return packageBuiltTopData(p, nativeResult, progress)
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}
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}
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return buildAndPackageFull(p, opts, progress)
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}
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func buildAndPackageFull(p *project.Project, opts BuildAndPackageOptions, progress func(string)) (PackageResult, error) {
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nativeResult, err := BuildNativeWithOptions(p, NativeBuildOptions{BuildWiki: opts.BuildWiki, Force: opts.Force}, progress)
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if err != nil {
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return PackageResult{}, err
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}
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return packageBuiltTopData(p, nativeResult, progress)
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}
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func BuildPackageFromBuild(p *project.Project, nativeResult BuildResult, progress func(string)) (PackageResult, error) {
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if progress == nil {
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progress = func(string) {}
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}
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return packageBuiltTopData(p, nativeResult, progress)
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}
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func packageBuiltTopData(p *project.Project, nativeResult BuildResult, progress func(string)) (PackageResult, error) {
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if progress == nil {
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progress = func(string) {}
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}
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outputHAK := p.TopDataPackageHAKPath()
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outputTLK := p.TopDataPackageTLKPath()
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progress(fmt.Sprintf("Packaging compiled topdata resources into %s...", filepath.Base(outputHAK)))
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resources, assetFiles, err := collectTopPackageResources(p, nativeResult.Output2DADir)
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if err != nil {
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return PackageResult{}, err
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}
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if err := writeHAK(outputHAK, resources); err != nil {
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return PackageResult{}, err
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}
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progress(fmt.Sprintf("Preparing compiled TLK release output %s...", filepath.Base(outputTLK)))
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sourceTLK := compiledTLKOutputPath(p)
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if nativeResult.OutputTLKDir != "" {
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sourceTLK, err = resolveCompiledTLKPath(nativeResult.OutputTLKDir)
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if err != nil {
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return PackageResult{}, err
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}
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}
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if err := copyFile(outputTLK, sourceTLK); err != nil {
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return PackageResult{}, err
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}
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return PackageResult{
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Mode: nativeResult.Mode,
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Output2DADir: nativeResult.Output2DADir,
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OutputTLKDir: nativeResult.OutputTLKDir,
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OutputHAKPath: outputHAK,
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OutputTLKPath: outputTLK,
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Files2DA: nativeResult.Files2DA,
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FilesTLK: nativeResult.FilesTLK,
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HAKResources: len(resources),
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AssetFiles: assetFiles,
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WikiOutputDir: nativeResult.WikiOutputDir,
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WikiPages: nativeResult.WikiPages,
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WikiStatus: nativeResult.WikiStatus,
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}, nil
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}
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func collectTopPackageResources(p *project.Project, compiled2DADir string) ([]erf.Resource, int, error) {
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resourceByKey := map[string]erf.Resource{}
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resourceSourceByKey := map[string]string{}
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entries, err := os.ReadDir(compiled2DADir)
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if err != nil {
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return nil, 0, fmt.Errorf("read compiled 2da output dir: %w", err)
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}
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for _, entry := range entries {
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if entry.IsDir() || !strings.EqualFold(filepath.Ext(entry.Name()), ".2da") {
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continue
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}
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path := filepath.Join(compiled2DADir, entry.Name())
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resource, err := topPackageResourceFromPath(path)
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if err != nil {
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return nil, 0, err
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}
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key := topPackageResourceKey(resource)
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resourceByKey[key] = resource
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resourceSourceByKey[key] = path
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}
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assetFiles := 0
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assetsDir := filepath.Join(p.TopDataSourceDir(), "assets")
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skipDirs := map[string]struct{}{
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filepath.Clean(compiled2DADir): {},
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filepath.Clean(legacyCompiled2DAOutputDir(p)): {},
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}
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info, err := os.Stat(assetsDir)
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if err == nil && info.IsDir() {
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err = filepath.WalkDir(assetsDir, func(path string, d os.DirEntry, walkErr error) error {
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if walkErr != nil {
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return walkErr
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}
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if d.IsDir() {
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if _, ok := skipDirs[filepath.Clean(path)]; ok {
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return filepath.SkipDir
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}
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}
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if d.IsDir() {
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return nil
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}
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if strings.HasPrefix(filepath.Base(path), ".") {
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return nil
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}
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resource, err := topPackageResourceFromPath(path)
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if err != nil {
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return err
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}
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key := topPackageResourceKey(resource)
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if existing, ok := resourceSourceByKey[key]; ok {
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return fmt.Errorf("topdata asset %s collides with %s for top package resource %s", path, existing, key)
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}
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resourceByKey[key] = resource
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resourceSourceByKey[key] = path
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assetFiles++
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return nil
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})
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if err != nil {
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return nil, 0, err
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}
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} else if err != nil && !os.IsNotExist(err) {
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return nil, 0, fmt.Errorf("stat topdata assets dir: %w", err)
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}
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keys := make([]string, 0, len(resourceByKey))
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for key := range resourceByKey {
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keys = append(keys, key)
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}
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slices.Sort(keys)
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resources := make([]erf.Resource, 0, len(keys))
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for _, key := range keys {
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resources = append(resources, resourceByKey[key])
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}
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return resources, assetFiles, nil
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}
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func shouldSkipTopDataSourceDir(path string, skipDirs map[string]struct{}) bool {
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_, ok := skipDirs[filepath.Clean(path)]
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return ok
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}
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func topDataSourceSkipDirs(p *project.Project) map[string]struct{} {
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return map[string]struct{}{
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filepath.Clean(filepath.Join(p.TopDataSourceDir(), "templates")): {},
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filepath.Clean(legacyWikiOutputRootDir(p)): {},
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filepath.Clean(legacyCompiled2DAOutputDir(p)): {},
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filepath.Clean(wikiOutputRootDir(p)): {},
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}
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}
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func newestTopDataSource(p *project.Project) (time.Time, string, error) {
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newest := time.Time{}
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newestPath := ""
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skipDirs := topDataSourceSkipDirs(p)
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sourceDir := p.TopDataSourceDir()
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err := filepath.WalkDir(sourceDir, func(path string, d fs.DirEntry, walkErr error) error {
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if walkErr != nil {
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return walkErr
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}
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if d.IsDir() && shouldSkipTopDataSourceDir(path, skipDirs) {
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return filepath.SkipDir
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}
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if path == sourceDir {
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return nil
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}
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info, err := d.Info()
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if err != nil {
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return err
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}
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if newest.IsZero() || info.ModTime().After(newest) {
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newest = info.ModTime()
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newestPath = path
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}
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return nil
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})
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if err != nil {
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return time.Time{}, "", fmt.Errorf("scan topdata sources: %w", err)
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}
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return newest, newestPath, nil
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}
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func newestTopDataInput(p *project.Project, now time.Time) (time.Time, string, error) {
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newest, newestPath, err := newestTopDataSource(p)
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if err != nil {
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return time.Time{}, "", err
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}
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autogenTime, autogenPath, err := newestAutogenInput(p, now)
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if err != nil {
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return time.Time{}, "", err
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}
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if autogenTime.After(newest) {
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return autogenTime, autogenPath, nil
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}
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return newest, newestPath, nil
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}
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func newestAutogenInput(p *project.Project, now time.Time) (time.Time, string, error) {
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newest := time.Time{}
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newestPath := ""
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for _, consumer := range p.Config.Autogen.Consumers {
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overrideRoot, err := resolveAutogenLocalOverrideRoot(p, consumer)
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if err != nil {
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return time.Time{}, "", err
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}
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if overrideRoot != "" {
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candidateRoot := filepath.Join(overrideRoot, consumer.Root)
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candidateTime, candidatePath, err := newestMatchingAutogenOverrideInput(candidateRoot, consumer.Include)
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if err != nil {
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return time.Time{}, "", err
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}
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if candidateTime.After(newest) {
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newest = candidateTime
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newestPath = candidatePath
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}
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continue
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}
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cachePath := p.AutogenCachePath(consumer.Manifest.CacheName)
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candidateTime, candidatePath, err := newestReleasedAutogenManifestInput(p, consumer, now, cachePath)
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if err != nil {
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return time.Time{}, "", err
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}
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if candidateTime.After(newest) {
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newest = candidateTime
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newestPath = candidatePath
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}
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}
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return newest, newestPath, nil
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}
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func newestMatchingAutogenOverrideInput(scanRoot string, include []string) (time.Time, string, error) {
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info, err := os.Stat(scanRoot)
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if err != nil {
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if os.IsNotExist(err) {
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return time.Time{}, "", nil
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}
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return time.Time{}, "", fmt.Errorf("stat autogen override root %s: %w", scanRoot, err)
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}
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if !info.IsDir() {
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return time.Time{}, "", fmt.Errorf("autogen override root %s is not a directory", scanRoot)
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}
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newest := time.Time{}
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newestPath := ""
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err = filepath.WalkDir(scanRoot, func(path string, d fs.DirEntry, walkErr error) error {
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if walkErr != nil {
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return walkErr
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}
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if d.IsDir() {
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return nil
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}
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rel, err := filepath.Rel(scanRoot, path)
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if err != nil {
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return err
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}
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if !matchesAutogenInclude(filepath.ToSlash(rel), include) {
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return nil
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}
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info, err := d.Info()
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if err != nil {
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return err
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}
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if info.ModTime().After(newest) {
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newest = info.ModTime()
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newestPath = path
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}
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return nil
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})
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if err != nil {
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return time.Time{}, "", fmt.Errorf("scan autogen override %s: %w", scanRoot, err)
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}
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return newest, newestPath, nil
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}
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func topPackageResourceFromPath(path string) (erf.Resource, error) {
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extension := strings.TrimPrefix(strings.ToLower(filepath.Ext(path)), ".")
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resourceType, ok := erf.HAKResourceTypeForExtension(extension)
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if !ok {
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return erf.Resource{}, fmt.Errorf("unsupported top package HAK resource extension %q", filepath.Ext(path))
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}
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info, err := os.Stat(path)
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if err != nil {
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return erf.Resource{}, fmt.Errorf("stat %s: %w", path, err)
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}
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return erf.Resource{
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Name: strings.ToLower(strings.TrimSuffix(filepath.Base(path), filepath.Ext(path))),
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Type: resourceType,
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SourcePath: path,
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Size: info.Size(),
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}, nil
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}
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func topPackageResourceKey(resource erf.Resource) string {
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extension, ok := erf.ExtensionForResourceType(resource.Type)
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if !ok {
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return strings.ToLower(resource.Name)
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}
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return strings.ToLower(resource.Name) + "." + strings.TrimPrefix(strings.ToLower(extension), ".")
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}
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func writeHAK(path string, resources []erf.Resource) error {
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output, err := os.Create(path)
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if err != nil {
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return fmt.Errorf("create top package hak: %w", err)
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}
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defer output.Close()
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if err := erf.Write(output, erf.New("HAK ", resources)); err != nil {
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return fmt.Errorf("write top package hak: %w", err)
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}
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return nil
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}
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func resolveCompiledTLKPath(outputDir string) (string, error) {
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entries, err := os.ReadDir(outputDir)
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if err != nil {
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return "", fmt.Errorf("read compiled tlk output dir: %w", err)
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}
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var tlkFiles []string
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for _, entry := range entries {
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if entry.IsDir() || !strings.EqualFold(filepath.Ext(entry.Name()), ".tlk") {
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continue
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}
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tlkFiles = append(tlkFiles, filepath.Join(outputDir, entry.Name()))
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}
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if len(tlkFiles) != 1 {
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return "", fmt.Errorf("expected exactly 1 compiled tlk output, found %d", len(tlkFiles))
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}
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return tlkFiles[0], nil
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}
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func copyFile(dst, src string) error {
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if samePath(dst, src) {
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return nil
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}
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input, err := os.Open(src)
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if err != nil {
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return fmt.Errorf("open %s: %w", src, err)
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}
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defer input.Close()
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output, err := os.Create(dst)
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if err != nil {
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return fmt.Errorf("create %s: %w", dst, err)
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}
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defer output.Close()
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if _, err := io.Copy(output, input); err != nil {
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return fmt.Errorf("copy %s to %s: %w", src, dst, err)
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}
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return nil
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}
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func samePath(left, right string) bool {
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leftAbs, leftErr := filepath.Abs(left)
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rightAbs, rightErr := filepath.Abs(right)
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if leftErr != nil || rightErr != nil {
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return left == right
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}
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return leftAbs == rightAbs
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}
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func packagedBuildResult(p *project.Project) (BuildResult, error) {
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if !p.HasTopData() {
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return BuildResult{}, errors.New("topdata is not configured for this project")
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}
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output2DA := compiled2DAOutputDir(p)
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outputTLK := compiledTLKOutputDir(p)
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if _, err := os.Stat(output2DA); err != nil {
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return BuildResult{}, fmt.Errorf("topdata build output missing: run build-topdata first")
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}
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if _, err := os.Stat(compiledTLKOutputPath(p)); err != nil {
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return BuildResult{}, fmt.Errorf("topdata tlk output missing: run build-topdata first")
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}
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files2DA, oldest2DA, err := countCompiledFiles(output2DA, ".2da")
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if err != nil {
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return BuildResult{}, err
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}
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filesTLK := 1
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tlkInfo, err := os.Stat(compiledTLKOutputPath(p))
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if err != nil {
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return BuildResult{}, fmt.Errorf("stat compiled tlk output %s: %w", compiledTLKOutputPath(p), err)
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}
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oldestTLK := tlkInfo.ModTime()
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if files2DA == 0 {
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return BuildResult{}, fmt.Errorf("topdata build output missing: run build-topdata first")
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}
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if err := validateCompiled2DAOutputCatalog(p, output2DA); err != nil {
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return BuildResult{}, err
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}
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newestSource, newestPath, err := newestTopDataInput(p, time.Now())
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if err != nil {
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return BuildResult{}, err
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}
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oldestBuild := oldest2DA
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if oldestBuild.IsZero() || (!oldestTLK.IsZero() && oldestTLK.Before(oldestBuild)) {
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oldestBuild = oldestTLK
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}
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if !newestSource.IsZero() && !oldestBuild.IsZero() && newestSource.After(oldestBuild) {
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return BuildResult{}, fmt.Errorf("topdata build output is older than source file %s; run build-topdata first", newestPath)
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}
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return BuildResult{
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Mode: "native",
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Output2DADir: output2DA,
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OutputTLKDir: outputTLK,
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Files2DA: files2DA,
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FilesTLK: filesTLK,
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}, nil
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}
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|
|
func validateCompiled2DAOutputCatalog(p *project.Project, output2DA string) error {
|
|
expected, err := expectedCompiled2DAOutputs(p)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
actual, err := compiled2DAOutputNames(output2DA)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
missing := make([]string, 0)
|
|
for outputName := range expected {
|
|
if _, ok := actual[outputName]; !ok {
|
|
missing = append(missing, outputName)
|
|
}
|
|
}
|
|
stale := make([]string, 0)
|
|
for outputName := range actual {
|
|
if _, ok := expected[outputName]; !ok {
|
|
stale = append(stale, outputName)
|
|
}
|
|
}
|
|
slices.Sort(missing)
|
|
slices.Sort(stale)
|
|
if len(missing) > 0 {
|
|
return fmt.Errorf("topdata build output is missing compiled 2da %s; run build-topdata first", strings.Join(missing, ", "))
|
|
}
|
|
if len(stale) > 0 {
|
|
return fmt.Errorf("topdata build output contains stale compiled 2da %s; run build-topdata first", strings.Join(stale, ", "))
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func expectedCompiled2DAOutputs(p *project.Project) (map[string]struct{}, error) {
|
|
dataDir := filepath.Join(p.TopDataSourceDir(), "data")
|
|
datasets, err := discoverNativeDatasets(dataDir)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
registryDatasets, err := collectGeneratedRegistryDatasets(dataDir)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
outputs := make(map[string]struct{}, len(datasets)+len(registryDatasets))
|
|
for _, dataset := range datasets {
|
|
outputs[dataset.OutputName] = struct{}{}
|
|
}
|
|
for _, dataset := range registryDatasets {
|
|
outputs[dataset.Dataset.OutputName] = struct{}{}
|
|
}
|
|
return outputs, nil
|
|
}
|
|
|
|
func compiled2DAOutputNames(output2DA string) (map[string]struct{}, error) {
|
|
entries, err := os.ReadDir(output2DA)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("read compiled 2da output dir %s: %w", output2DA, err)
|
|
}
|
|
outputs := make(map[string]struct{})
|
|
for _, entry := range entries {
|
|
if entry.IsDir() || !strings.EqualFold(filepath.Ext(entry.Name()), ".2da") {
|
|
continue
|
|
}
|
|
outputs[entry.Name()] = struct{}{}
|
|
}
|
|
return outputs, nil
|
|
}
|
|
|
|
func currentCompiledBuildResult(p *project.Project) (BuildResult, bool, error) {
|
|
nativeResult, err := packagedBuildResult(p)
|
|
if err == nil {
|
|
return nativeResult, true, nil
|
|
}
|
|
if strings.Contains(err.Error(), "run build-topdata first") {
|
|
return BuildResult{}, false, nil
|
|
}
|
|
return BuildResult{}, false, err
|
|
}
|
|
|
|
func currentTopPackageResult(p *project.Project) (PackageResult, bool, error) {
|
|
nativeResult, ok, err := currentCompiledBuildResult(p)
|
|
if err != nil || !ok {
|
|
return PackageResult{}, ok, err
|
|
}
|
|
|
|
outputHAK := p.TopDataPackageHAKPath()
|
|
outputTLK := p.TopDataPackageTLKPath()
|
|
hakInfo, err := os.Stat(outputHAK)
|
|
if err != nil {
|
|
if os.IsNotExist(err) {
|
|
return PackageResult{}, false, nil
|
|
}
|
|
return PackageResult{}, false, fmt.Errorf("stat top package hak %s: %w", outputHAK, err)
|
|
}
|
|
tlkInfo, err := os.Stat(outputTLK)
|
|
if err != nil {
|
|
if os.IsNotExist(err) {
|
|
return PackageResult{}, false, nil
|
|
}
|
|
return PackageResult{}, false, fmt.Errorf("stat top package tlk %s: %w", outputTLK, err)
|
|
}
|
|
|
|
newestSource, _, err := newestTopDataInput(p, time.Now())
|
|
if err != nil {
|
|
return PackageResult{}, false, err
|
|
}
|
|
newestCompiled, err := newestFileModTime(nativeResult.Output2DADir, ".2da")
|
|
if err != nil {
|
|
return PackageResult{}, false, err
|
|
}
|
|
compiledTLKInfo, err := os.Stat(compiledTLKOutputPath(p))
|
|
if err != nil {
|
|
return PackageResult{}, false, fmt.Errorf("stat compiled tlk output %s: %w", compiledTLKOutputPath(p), err)
|
|
}
|
|
if compiledTLKInfo.ModTime().After(newestCompiled) {
|
|
newestCompiled = compiledTLKInfo.ModTime()
|
|
}
|
|
newestInput := newestSource
|
|
if newestCompiled.After(newestInput) {
|
|
newestInput = newestCompiled
|
|
}
|
|
|
|
oldestPackage := hakInfo.ModTime()
|
|
if tlkInfo.ModTime().Before(oldestPackage) {
|
|
oldestPackage = tlkInfo.ModTime()
|
|
}
|
|
if !newestInput.IsZero() && newestInput.After(oldestPackage) {
|
|
return PackageResult{}, false, nil
|
|
}
|
|
|
|
resources, assetFiles, err := collectTopPackageResources(p, nativeResult.Output2DADir)
|
|
if err != nil {
|
|
return PackageResult{}, false, err
|
|
}
|
|
return PackageResult{
|
|
Mode: "incremental-noop",
|
|
Output2DADir: nativeResult.Output2DADir,
|
|
OutputTLKDir: nativeResult.OutputTLKDir,
|
|
OutputHAKPath: outputHAK,
|
|
OutputTLKPath: outputTLK,
|
|
Files2DA: nativeResult.Files2DA,
|
|
FilesTLK: nativeResult.FilesTLK,
|
|
HAKResources: len(resources),
|
|
AssetFiles: assetFiles,
|
|
WikiOutputDir: nativeResult.WikiOutputDir,
|
|
WikiPages: nativeResult.WikiPages,
|
|
WikiStatus: nativeResult.WikiStatus,
|
|
}, true, nil
|
|
}
|
|
|
|
func newestFileModTime(dir, extension string) (time.Time, error) {
|
|
entries, err := os.ReadDir(dir)
|
|
if err != nil {
|
|
return time.Time{}, fmt.Errorf("read output dir %s: %w", dir, err)
|
|
}
|
|
newest := time.Time{}
|
|
for _, entry := range entries {
|
|
if entry.IsDir() || !strings.EqualFold(filepath.Ext(entry.Name()), extension) {
|
|
continue
|
|
}
|
|
info, err := entry.Info()
|
|
if err != nil {
|
|
return time.Time{}, fmt.Errorf("stat output %s: %w", filepath.Join(dir, entry.Name()), err)
|
|
}
|
|
if newest.IsZero() || info.ModTime().After(newest) {
|
|
newest = info.ModTime()
|
|
}
|
|
}
|
|
return newest, nil
|
|
}
|
|
|
|
func countCompiledFiles(dir, extension string) (int, time.Time, error) {
|
|
entries, err := os.ReadDir(dir)
|
|
if err != nil {
|
|
return 0, time.Time{}, fmt.Errorf("read compiled output dir %s: %w", dir, err)
|
|
}
|
|
count := 0
|
|
oldest := time.Time{}
|
|
for _, entry := range entries {
|
|
if entry.IsDir() || !strings.EqualFold(filepath.Ext(entry.Name()), extension) {
|
|
continue
|
|
}
|
|
info, err := entry.Info()
|
|
if err != nil {
|
|
return 0, time.Time{}, fmt.Errorf("stat compiled output %s: %w", filepath.Join(dir, entry.Name()), err)
|
|
}
|
|
count++
|
|
if oldest.IsZero() || info.ModTime().Before(oldest) {
|
|
oldest = info.ModTime()
|
|
}
|
|
}
|
|
return count, oldest, nil
|
|
}
|