add plugin for golangci-lint

Author: vvakame

passes/unclosetx/plugin/main.go

@@ -0,0 +1,22 @@
+// This file can build as a plugin for golangci-lint by below command.
+//    go build -buildmode=plugin -o unclosetx.so github.com/gcpug/zagane/passes/unclosetx/plugin
+// See: https://golangci-lint.run/contributing/new-linters/#how-to-add-a-private-linter-to-golangci-lint
+
+package main
+
+import (
+	"github.com/gcpug/zagane/passes/unclosetx"
+	"golang.org/x/tools/go/analysis"
+)
+
+// AnalyzerPlugin provides analyzers as a plugin.
+// It follows golangci-lint style plugin.
+var AnalyzerPlugin analyzerPlugin
+
+type analyzerPlugin struct{}
+
+func (analyzerPlugin) GetAnalyzers() []*analysis.Analyzer {
+	return []*analysis.Analyzer{
+		unclosetx.Analyzer,
+	}
+}

passes/unstopiter/plugin/main.go

@@ -0,0 +1,22 @@
+// This file can build as a plugin for golangci-lint by below command.
+//    go build -buildmode=plugin -o unstopiter.so github.com/gcpug/zagane/passes/unstopiter/plugin
+// See: https://golangci-lint.run/contributing/new-linters/#how-to-add-a-private-linter-to-golangci-lint
+
+package main
+
+import (
+	"github.com/gcpug/zagane/passes/unstopiter"
+	"golang.org/x/tools/go/analysis"
+)
+
+// AnalyzerPlugin provides analyzers as a plugin.
+// It follows golangci-lint style plugin.
+var AnalyzerPlugin analyzerPlugin
+
+type analyzerPlugin struct{}
+
+func (analyzerPlugin) GetAnalyzers() []*analysis.Analyzer {
+	return []*analysis.Analyzer{
+		unstopiter.Analyzer,
+	}
+}

passes/wraperr/plugin/main.go

@@ -0,0 +1,22 @@
+// This file can build as a plugin for golangci-lint by below command.
+//    go build -buildmode=plugin -o wraperr.so github.com/gcpug/zagane/passes/wraperr/plugin
+// See: https://golangci-lint.run/contributing/new-linters/#how-to-add-a-private-linter-to-golangci-lint
+
+package main
+
+import (
+	"github.com/gcpug/zagane/passes/wraperr"
+	"golang.org/x/tools/go/analysis"
+)
+
+// AnalyzerPlugin provides analyzers as a plugin.
+// It follows golangci-lint style plugin.
+var AnalyzerPlugin analyzerPlugin
+
+type analyzerPlugin struct{}
+
+func (analyzerPlugin) GetAnalyzers() []*analysis.Analyzer {
+	return []*analysis.Analyzer{
+		wraperr.Analyzer,
+	}
+}

plugin/main.go

@@ -0,0 +1,26 @@
+// This file can build as a plugin for golangci-lint by below command.
+//    go build -buildmode=plugin -o zagane.so github.com/gcpug/zagane/plugin
+// See: https://golangci-lint.run/contributing/new-linters/#how-to-add-a-private-linter-to-golangci-lint
+
+package main
+
+import (
+	"github.com/gcpug/zagane/passes/unclosetx"
+	"github.com/gcpug/zagane/passes/unstopiter"
+	"github.com/gcpug/zagane/passes/wraperr"
+	"golang.org/x/tools/go/analysis"
+)
+
+// AnalyzerPlugin provides analyzers as a plugin.
+// It follows golangci-lint style plugin.
+var AnalyzerPlugin analyzerPlugin
+
+type analyzerPlugin struct{}
+
+func (analyzerPlugin) GetAnalyzers() []*analysis.Analyzer {
+	return []*analysis.Analyzer{
+		unstopiter.Analyzer,
+		unclosetx.Analyzer,
+		wraperr.Analyzer,
+	}
+}