package main import ( "io/ioutil" "log" "gopkg.in/src-d/simple-linguist.v1/internal/code-generator/generator" ) const ( // languages info file languagesYAML = ".linguist/lib/linguist/languages.yml" // extension.go generation extensionsFile = "extension.go" extensionsTmplPath = "internal/code-generator/assets/extensions.go.tmpl" extensionsTmpl = "extensions.go.tmpl" // content.go generation heuristicsRuby = ".linguist/lib/linguist/heuristics.rb" contentFile = "content.go" contentTmplPath = "internal/code-generator/assets/content.go.tmpl" contentTmpl = "content.go.tmpl" // vendor.go generation vendorYAML = ".linguist/lib/linguist/vendor.yml" vendorFile = "vendor.go" vendorTmplPath = "internal/code-generator/assets/vendor.go.tmpl" vendorTmpl = "vendor.go.tmpl" // documentation.go generation documentationYAML = ".linguist/lib/linguist/documentation.yml" documentationFile = "documentation.go" documentationTmplPath = "internal/code-generator/assets/documentation.go.tmpl" documentationTmpl = "documentation.go.tmpl" // type.go generation typeFile = "type.go" typeTmplPath = "internal/code-generator/assets/types.go.tmpl" typeTmpl = "types.go.tmpl" // interpreter.go generation interpretersFile = "interpreter.go" interpretersTmplPath = "internal/code-generator/assets/interpreters.go.tmpl" interpretersTmpl = "interpreters.go.tmpl" // filename.go generation filenamesFile = "filename.go" filenamesTmplPath = "internal/code-generator/assets/filenames.go.tmpl" filenamesTmpl = "filenames.go.tmpl" // alias.go generation aliasesFile = "alias.go" aliasesTmplPath = "internal/code-generator/assets/aliases.go.tmpl" aliasesTmpl = "aliases.go.tmpl" // frequencies.go generation samplesDir = ".linguist/samples" frequenciesFile = "frequencies.go" frequenciesTmplPath = "internal/code-generator/assets/frequencies.go.tmpl" frequenciesTmpl = "frequencies.go.tmpl" commitPath = ".linguist/.git/refs/heads/master" ) type generatorArgs struct { fileToParse string outPath string tmplPath string tmplName string commit string generate generator.Func } func main() { commit, err := getCommit(commitPath) if err != nil { log.Printf("couldn't find commit: %v", err) } argsList := []*generatorArgs{ &generatorArgs{languagesYAML, extensionsFile, extensionsTmplPath, extensionsTmpl, commit, generator.Extensions}, &generatorArgs{heuristicsRuby, contentFile, contentTmplPath, contentTmpl, commit, generator.Heuristics}, &generatorArgs{vendorYAML, vendorFile, vendorTmplPath, vendorTmpl, commit, generator.Vendor}, &generatorArgs{documentationYAML, documentationFile, documentationTmplPath, documentationTmpl, commit, generator.Documentation}, &generatorArgs{languagesYAML, typeFile, typeTmplPath, typeTmpl, commit, generator.Types}, &generatorArgs{languagesYAML, interpretersFile, interpretersTmplPath, interpretersTmpl, commit, generator.Interpreters}, &generatorArgs{languagesYAML, filenamesFile, filenamesTmplPath, filenamesTmpl, commit, generator.Filenames}, &generatorArgs{languagesYAML, aliasesFile, aliasesTmplPath, aliasesTmpl, commit, generator.Aliases}, } for _, args := range argsList { if err := generator.FromFile(args.fileToParse, args.outPath, args.tmplPath, args.tmplName, args.commit, args.generate); err != nil { log.Println(err) } } if err := generator.Frequencies(samplesDir, frequenciesTmplPath, frequenciesTmpl, commit, frequenciesFile); err != nil { log.Println(err) } } func getCommit(path string) (string, error) { commit, err := ioutil.ReadFile(path) if err != nil { return "", err } return string(commit), nil }