|
| 1 | +package lintersdb |
| 2 | + |
| 3 | +import ( |
| 4 | + "strings" |
| 5 | + |
| 6 | + "github.com/golangci/plugin-module-register/register" |
| 7 | + |
| 8 | + "github.com/golangci/golangci-lint/pkg/config" |
| 9 | + "github.com/golangci/golangci-lint/pkg/golinters/goanalysis" |
| 10 | + "github.com/golangci/golangci-lint/pkg/lint/linter" |
| 11 | + "github.com/golangci/golangci-lint/pkg/logutils" |
| 12 | +) |
| 13 | + |
| 14 | +const modulePluginType = "module" |
| 15 | + |
| 16 | +// PluginModuleBuilder builds the custom linters (module plugin) based on the configuration. |
| 17 | +type PluginModuleBuilder struct { |
| 18 | + log logutils.Log |
| 19 | +} |
| 20 | + |
| 21 | +// NewPluginModuleBuilder creates new PluginModuleBuilder. |
| 22 | +func NewPluginModuleBuilder(log logutils.Log) *PluginModuleBuilder { |
| 23 | + return &PluginModuleBuilder{log: log} |
| 24 | +} |
| 25 | + |
| 26 | +// Build loads custom linters that are specified in the golangci-lint config file. |
| 27 | +func (b *PluginModuleBuilder) Build(cfg *config.Config) []*linter.Config { |
| 28 | + if cfg == nil || b.log == nil { |
| 29 | + return nil |
| 30 | + } |
| 31 | + |
| 32 | + var linters []*linter.Config |
| 33 | + |
| 34 | + for name, settings := range cfg.LintersSettings.Custom { |
| 35 | + if settings.Type != modulePluginType { |
| 36 | + continue |
| 37 | + } |
| 38 | + |
| 39 | + b.log.Infof("Loaded %s: %s", settings.Path, name) |
| 40 | + |
| 41 | + newPlugin, err := register.GetPlugin(name) |
| 42 | + if err != nil { |
| 43 | + // FIXME error |
| 44 | + b.log.Fatalf("plugin(%s): %v", name, err) |
| 45 | + return nil |
| 46 | + } |
| 47 | + |
| 48 | + p, err := newPlugin(settings.Settings) |
| 49 | + if err != nil { |
| 50 | + // FIXME error |
| 51 | + b.log.Fatalf("plugin(%s): newPlugin %v", name, err) |
| 52 | + return nil |
| 53 | + } |
| 54 | + |
| 55 | + analyzers, err := p.BuildAnalyzers() |
| 56 | + if err != nil { |
| 57 | + // FIXME error |
| 58 | + b.log.Fatalf("plugin(%s): BuildAnalyzers %v", name, err) |
| 59 | + return nil |
| 60 | + } |
| 61 | + |
| 62 | + customLinter := goanalysis.NewLinter(name, settings.Description, analyzers, nil) |
| 63 | + |
| 64 | + switch strings.ToLower(p.GetLoadMode()) { |
| 65 | + case register.LoadModeSyntax: |
| 66 | + customLinter = customLinter.WithLoadMode(goanalysis.LoadModeSyntax) |
| 67 | + case register.LoadModeTypesInfo: |
| 68 | + customLinter = customLinter.WithLoadMode(goanalysis.LoadModeTypesInfo) |
| 69 | + default: |
| 70 | + customLinter = customLinter.WithLoadMode(goanalysis.LoadModeTypesInfo) |
| 71 | + } |
| 72 | + |
| 73 | + lc := linter.NewConfig(customLinter). |
| 74 | + WithEnabledByDefault(). |
| 75 | + WithURL(settings.OriginalURL) |
| 76 | + |
| 77 | + switch strings.ToLower(p.GetLoadMode()) { |
| 78 | + case register.LoadModeSyntax: |
| 79 | + // noop |
| 80 | + case register.LoadModeTypesInfo: |
| 81 | + lc = lc.WithLoadForGoAnalysis() |
| 82 | + default: |
| 83 | + lc = lc.WithLoadForGoAnalysis() |
| 84 | + } |
| 85 | + |
| 86 | + linters = append(linters, lc) |
| 87 | + } |
| 88 | + |
| 89 | + return linters |
| 90 | +} |
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