1 files changed, 116 insertions, 0 deletions
diff --git a/vendor/github.com/google/yamlfmt/engine/consecutive_engine.go b/vendor/github.com/google/yamlfmt/engine/consecutive_engine.go
new file mode 100644
index 00000000..1ec241a2
--- /dev/null
+++ b/vendor/github.com/google/yamlfmt/engine/consecutive_engine.go
@@ -0,0 +1,116 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package engine
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/google/yamlfmt"
+	"github.com/google/yamlfmt/internal/logger"
+)
+
+// Engine that will process each file one by one consecutively.
+type ConsecutiveEngine struct {
+	LineSepCharacter string
+	Formatter        yamlfmt.Formatter
+	ContinueOnError  bool
+	OutputFormat     EngineOutputFormat
+	Quiet            bool
+	Verbose          bool
+}
+
+func (e *ConsecutiveEngine) FormatContent(content []byte) ([]byte, error) {
+	return e.Formatter.Format(content)
+}
+
+func (e *ConsecutiveEngine) Format(paths []string) (fmt.Stringer, error) {
+	formatDiffs, formatErrs := e.formatAll(paths)
+
+	// Debug format diff output.
+	logger.Debug(
+		logger.DebugCodeDiffs,
+		fmt.Sprintf("The following files were modified:\n%s", formatDiffs.StrOutput()),
+	)
+
+	if len(formatErrs) > 0 {
+		if e.ContinueOnError {
+			fmt.Print(formatErrs)
+			fmt.Println("Continuing...")
+		} else {
+			return nil, formatErrs
+		}
+	}
+	applyErr := formatDiffs.ApplyAll()
+	if applyErr != nil {
+		return nil, applyErr
+	}
+	return getEngineOutput(e.OutputFormat, yamlfmt.OperationFormat, formatDiffs, e.Quiet, e.Verbose)
+}
+
+func (e *ConsecutiveEngine) Lint(paths []string) (fmt.Stringer, error) {
+	formatDiffs, formatErrs := e.formatAll(paths)
+	if len(formatErrs) > 0 {
+		return nil, formatErrs
+	}
+	if formatDiffs.ChangedCount() == 0 {
+		return nil, nil
+	}
+	return getEngineOutput(e.OutputFormat, yamlfmt.OperationLint, formatDiffs, e.Quiet, e.Verbose)
+}
+
+func (e *ConsecutiveEngine) DryRun(paths []string) (fmt.Stringer, error) {
+	formatDiffs, formatErrs := e.formatAll(paths)
+	if len(formatErrs) > 0 {
+		return nil, formatErrs
+	}
+	if formatDiffs.ChangedCount() == 0 {
+		return nil, nil
+	}
+	return getEngineOutput(e.OutputFormat, yamlfmt.OperationDry, formatDiffs, e.Quiet, e.Verbose)
+}
+
+func (e *ConsecutiveEngine) formatAll(paths []string) (yamlfmt.FileDiffs, FormatErrors) {
+	formatDiffs := yamlfmt.FileDiffs{}
+	formatErrs := FormatErrors{}
+	for _, path := range paths {
+		fileDiff, err := e.formatFileContent(path)
+		if err != nil {
+			formatErrs = append(formatErrs, wrapFormatError(path, err))
+			continue
+		}
+		formatDiffs.Add(fileDiff)
+	}
+	return formatDiffs, formatErrs
+}
+
+func (e *ConsecutiveEngine) formatFileContent(path string) (*yamlfmt.FileDiff, error) {
+	content, err := os.ReadFile(path)
+	if err != nil {
+		return nil, err
+	}
+	formatted, err := e.FormatContent(content)
+	if err != nil {
+		return nil, err
+	}
+	return &yamlfmt.FileDiff{
+		Path: path,
+		Diff: &yamlfmt.FormatDiff{
+			Original:  string(content),
+			Formatted: string(formatted),
+			LineSep:   e.LineSepCharacter,
+		},
+	}, nil
+}