Remove golang vendored directory (#18277)

* rm go vendor

* fix drone yaml

* add to gitignore

1 files changed, 0 insertions, 517 deletions

diff --git a/vendor/gopkg.in/ini.v1/file.go b/vendor/gopkg.in/ini.v1/file.go
deleted file mode 100644
index b96d172cf4..0000000000
--- a/vendor/gopkg.in/ini.v1/file.go
+++ /dev/null
@@ -1,517 +0,0 @@
-// Copyright 2017 Unknwon
-//
-// 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 ini
-
-import (
-	"bytes"
-	"errors"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"strings"
-	"sync"
-)
-
-// File represents a combination of one or more INI files in memory.
-type File struct {
-	options     LoadOptions
-	dataSources []dataSource
-
-	// Should make things safe, but sometimes doesn't matter.
-	BlockMode bool
-	lock      sync.RWMutex
-
-	// To keep data in order.
-	sectionList []string
-	// To keep track of the index of a section with same name.
-	// This meta list is only used with non-unique section names are allowed.
-	sectionIndexes []int
-
-	// Actual data is stored here.
-	sections map[string][]*Section
-
-	NameMapper
-	ValueMapper
-}
-
-// newFile initializes File object with given data sources.
-func newFile(dataSources []dataSource, opts LoadOptions) *File {
-	if len(opts.KeyValueDelimiters) == 0 {
-		opts.KeyValueDelimiters = "=:"
-	}
-	if len(opts.KeyValueDelimiterOnWrite) == 0 {
-		opts.KeyValueDelimiterOnWrite = "="
-	}
-	if len(opts.ChildSectionDelimiter) == 0 {
-		opts.ChildSectionDelimiter = "."
-	}
-
-	return &File{
-		BlockMode:   true,
-		dataSources: dataSources,
-		sections:    make(map[string][]*Section),
-		options:     opts,
-	}
-}
-
-// Empty returns an empty file object.
-func Empty(opts ...LoadOptions) *File {
-	var opt LoadOptions
-	if len(opts) > 0 {
-		opt = opts[0]
-	}
-
-	// Ignore error here, we are sure our data is good.
-	f, _ := LoadSources(opt, []byte(""))
-	return f
-}
-
-// NewSection creates a new section.
-func (f *File) NewSection(name string) (*Section, error) {
-	if len(name) == 0 {
-		return nil, errors.New("empty section name")
-	}
-
-	if (f.options.Insensitive || f.options.InsensitiveSections) && name != DefaultSection {
-		name = strings.ToLower(name)
-	}
-
-	if f.BlockMode {
-		f.lock.Lock()
-		defer f.lock.Unlock()
-	}
-
-	if !f.options.AllowNonUniqueSections && inSlice(name, f.sectionList) {
-		return f.sections[name][0], nil
-	}
-
-	f.sectionList = append(f.sectionList, name)
-
-	// NOTE: Append to indexes must happen before appending to sections,
-	// otherwise index will have off-by-one problem.
-	f.sectionIndexes = append(f.sectionIndexes, len(f.sections[name]))
-
-	sec := newSection(f, name)
-	f.sections[name] = append(f.sections[name], sec)
-
-	return sec, nil
-}
-
-// NewRawSection creates a new section with an unparseable body.
-func (f *File) NewRawSection(name, body string) (*Section, error) {
-	section, err := f.NewSection(name)
-	if err != nil {
-		return nil, err
-	}
-
-	section.isRawSection = true
-	section.rawBody = body
-	return section, nil
-}
-
-// NewSections creates a list of sections.
-func (f *File) NewSections(names ...string) (err error) {
-	for _, name := range names {
-		if _, err = f.NewSection(name); err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-// GetSection returns section by given name.
-func (f *File) GetSection(name string) (*Section, error) {
-	secs, err := f.SectionsByName(name)
-	if err != nil {
-		return nil, err
-	}
-
-	return secs[0], err
-}
-
-// SectionsByName returns all sections with given name.
-func (f *File) SectionsByName(name string) ([]*Section, error) {
-	if len(name) == 0 {
-		name = DefaultSection
-	}
-	if f.options.Insensitive || f.options.InsensitiveSections {
-		name = strings.ToLower(name)
-	}
-
-	if f.BlockMode {
-		f.lock.RLock()
-		defer f.lock.RUnlock()
-	}
-
-	secs := f.sections[name]
-	if len(secs) == 0 {
-		return nil, fmt.Errorf("section %q does not exist", name)
-	}
-
-	return secs, nil
-}
-
-// Section assumes named section exists and returns a zero-value when not.
-func (f *File) Section(name string) *Section {
-	sec, err := f.GetSection(name)
-	if err != nil {
-		// Note: It's OK here because the only possible error is empty section name,
-		// but if it's empty, this piece of code won't be executed.
-		sec, _ = f.NewSection(name)
-		return sec
-	}
-	return sec
-}
-
-// SectionWithIndex assumes named section exists and returns a new section when not.
-func (f *File) SectionWithIndex(name string, index int) *Section {
-	secs, err := f.SectionsByName(name)
-	if err != nil || len(secs) <= index {
-		// NOTE: It's OK here because the only possible error is empty section name,
-		// but if it's empty, this piece of code won't be executed.
-		newSec, _ := f.NewSection(name)
-		return newSec
-	}
-
-	return secs[index]
-}
-
-// Sections returns a list of Section stored in the current instance.
-func (f *File) Sections() []*Section {
-	if f.BlockMode {
-		f.lock.RLock()
-		defer f.lock.RUnlock()
-	}
-
-	sections := make([]*Section, len(f.sectionList))
-	for i, name := range f.sectionList {
-		sections[i] = f.sections[name][f.sectionIndexes[i]]
-	}
-	return sections
-}
-
-// ChildSections returns a list of child sections of given section name.
-func (f *File) ChildSections(name string) []*Section {
-	return f.Section(name).ChildSections()
-}
-
-// SectionStrings returns list of section names.
-func (f *File) SectionStrings() []string {
-	list := make([]string, len(f.sectionList))
-	copy(list, f.sectionList)
-	return list
-}
-
-// DeleteSection deletes a section or all sections with given name.
-func (f *File) DeleteSection(name string) {
-	secs, err := f.SectionsByName(name)
-	if err != nil {
-		return
-	}
-
-	for i := 0; i < len(secs); i++ {
-		// For non-unique sections, it is always needed to remove the first one so
-		// in the next iteration, the subsequent section continue having index 0.
-		// Ignoring the error as index 0 never returns an error.
-		_ = f.DeleteSectionWithIndex(name, 0)
-	}
-}
-
-// DeleteSectionWithIndex deletes a section with given name and index.
-func (f *File) DeleteSectionWithIndex(name string, index int) error {
-	if !f.options.AllowNonUniqueSections && index != 0 {
-		return fmt.Errorf("delete section with non-zero index is only allowed when non-unique sections is enabled")
-	}
-
-	if len(name) == 0 {
-		name = DefaultSection
-	}
-	if f.options.Insensitive || f.options.InsensitiveSections {
-		name = strings.ToLower(name)
-	}
-
-	if f.BlockMode {
-		f.lock.Lock()
-		defer f.lock.Unlock()
-	}
-
-	// Count occurrences of the sections
-	occurrences := 0
-
-	sectionListCopy := make([]string, len(f.sectionList))
-	copy(sectionListCopy, f.sectionList)
-
-	for i, s := range sectionListCopy {
-		if s != name {
-			continue
-		}
-
-		if occurrences == index {
-			if len(f.sections[name]) <= 1 {
-				delete(f.sections, name) // The last one in the map
-			} else {
-				f.sections[name] = append(f.sections[name][:index], f.sections[name][index+1:]...)
-			}
-
-			// Fix section lists
-			f.sectionList = append(f.sectionList[:i], f.sectionList[i+1:]...)
-			f.sectionIndexes = append(f.sectionIndexes[:i], f.sectionIndexes[i+1:]...)
-
-		} else if occurrences > index {
-			// Fix the indices of all following sections with this name.
-			f.sectionIndexes[i-1]--
-		}
-
-		occurrences++
-	}
-
-	return nil
-}
-
-func (f *File) reload(s dataSource) error {
-	r, err := s.ReadCloser()
-	if err != nil {
-		return err
-	}
-	defer r.Close()
-
-	return f.parse(r)
-}
-
-// Reload reloads and parses all data sources.
-func (f *File) Reload() (err error) {
-	for _, s := range f.dataSources {
-		if err = f.reload(s); err != nil {
-			// In loose mode, we create an empty default section for nonexistent files.
-			if os.IsNotExist(err) && f.options.Loose {
-				_ = f.parse(bytes.NewBuffer(nil))
-				continue
-			}
-			return err
-		}
-		if f.options.ShortCircuit {
-			return nil
-		}
-	}
-	return nil
-}
-
-// Append appends one or more data sources and reloads automatically.
-func (f *File) Append(source interface{}, others ...interface{}) error {
-	ds, err := parseDataSource(source)
-	if err != nil {
-		return err
-	}
-	f.dataSources = append(f.dataSources, ds)
-	for _, s := range others {
-		ds, err = parseDataSource(s)
-		if err != nil {
-			return err
-		}
-		f.dataSources = append(f.dataSources, ds)
-	}
-	return f.Reload()
-}
-
-func (f *File) writeToBuffer(indent string) (*bytes.Buffer, error) {
-	equalSign := DefaultFormatLeft + f.options.KeyValueDelimiterOnWrite + DefaultFormatRight
-
-	if PrettyFormat || PrettyEqual {
-		equalSign = fmt.Sprintf(" %s ", f.options.KeyValueDelimiterOnWrite)
-	}
-
-	// Use buffer to make sure target is safe until finish encoding.
-	buf := bytes.NewBuffer(nil)
-	for i, sname := range f.sectionList {
-		sec := f.SectionWithIndex(sname, f.sectionIndexes[i])
-		if len(sec.Comment) > 0 {
-			// Support multiline comments
-			lines := strings.Split(sec.Comment, LineBreak)
-			for i := range lines {
-				if lines[i][0] != '#' && lines[i][0] != ';' {
-					lines[i] = "; " + lines[i]
-				} else {
-					lines[i] = lines[i][:1] + " " + strings.TrimSpace(lines[i][1:])
-				}
-
-				if _, err := buf.WriteString(lines[i] + LineBreak); err != nil {
-					return nil, err
-				}
-			}
-		}
-
-		if i > 0 || DefaultHeader || (i == 0 && strings.ToUpper(sec.name) != DefaultSection) {
-			if _, err := buf.WriteString("[" + sname + "]" + LineBreak); err != nil {
-				return nil, err
-			}
-		} else {
-			// Write nothing if default section is empty
-			if len(sec.keyList) == 0 {
-				continue
-			}
-		}
-
-		if sec.isRawSection {
-			if _, err := buf.WriteString(sec.rawBody); err != nil {
-				return nil, err
-			}
-
-			if PrettySection {
-				// Put a line between sections
-				if _, err := buf.WriteString(LineBreak); err != nil {
-					return nil, err
-				}
-			}
-			continue
-		}
-
-		// Count and generate alignment length and buffer spaces using the
-		// longest key. Keys may be modified if they contain certain characters so
-		// we need to take that into account in our calculation.
-		alignLength := 0
-		if PrettyFormat {
-			for _, kname := range sec.keyList {
-				keyLength := len(kname)
-				// First case will surround key by ` and second by """
-				if strings.Contains(kname, "\"") || strings.ContainsAny(kname, f.options.KeyValueDelimiters) {
-					keyLength += 2
-				} else if strings.Contains(kname, "`") {
-					keyLength += 6
-				}
-
-				if keyLength > alignLength {
-					alignLength = keyLength
-				}
-			}
-		}
-		alignSpaces := bytes.Repeat([]byte(" "), alignLength)
-
-	KeyList:
-		for _, kname := range sec.keyList {
-			key := sec.Key(kname)
-			if len(key.Comment) > 0 {
-				if len(indent) > 0 && sname != DefaultSection {
-					buf.WriteString(indent)
-				}
-
-				// Support multiline comments
-				lines := strings.Split(key.Comment, LineBreak)
-				for i := range lines {
-					if lines[i][0] != '#' && lines[i][0] != ';' {
-						lines[i] = "; " + strings.TrimSpace(lines[i])
-					} else {
-						lines[i] = lines[i][:1] + " " + strings.TrimSpace(lines[i][1:])
-					}
-
-					if _, err := buf.WriteString(lines[i] + LineBreak); err != nil {
-						return nil, err
-					}
-				}
-			}
-
-			if len(indent) > 0 && sname != DefaultSection {
-				buf.WriteString(indent)
-			}
-
-			switch {
-			case key.isAutoIncrement:
-				kname = "-"
-			case strings.Contains(kname, "\"") || strings.ContainsAny(kname, f.options.KeyValueDelimiters):
-				kname = "`" + kname + "`"
-			case strings.Contains(kname, "`"):
-				kname = `"""` + kname + `"""`
-			}
-
-			for _, val := range key.ValueWithShadows() {
-				if _, err := buf.WriteString(kname); err != nil {
-					return nil, err
-				}
-
-				if key.isBooleanType {
-					if kname != sec.keyList[len(sec.keyList)-1] {
-						buf.WriteString(LineBreak)
-					}
-					continue KeyList
-				}
-
-				// Write out alignment spaces before "=" sign
-				if PrettyFormat {
-					buf.Write(alignSpaces[:alignLength-len(kname)])
-				}
-
-				// In case key value contains "\n", "`", "\"", "#" or ";"
-				if strings.ContainsAny(val, "\n`") {
-					val = `"""` + val + `"""`
-				} else if !f.options.IgnoreInlineComment && strings.ContainsAny(val, "#;") {
-					val = "`" + val + "`"
-				} else if len(strings.TrimSpace(val)) != len(val) {
-					val = `"` + val + `"`
-				}
-				if _, err := buf.WriteString(equalSign + val + LineBreak); err != nil {
-					return nil, err
-				}
-			}
-
-			for _, val := range key.nestedValues {
-				if _, err := buf.WriteString(indent + "  " + val + LineBreak); err != nil {
-					return nil, err
-				}
-			}
-		}
-
-		if PrettySection {
-			// Put a line between sections
-			if _, err := buf.WriteString(LineBreak); err != nil {
-				return nil, err
-			}
-		}
-	}
-
-	return buf, nil
-}
-
-// WriteToIndent writes content into io.Writer with given indention.
-// If PrettyFormat has been set to be true,
-// it will align "=" sign with spaces under each section.
-func (f *File) WriteToIndent(w io.Writer, indent string) (int64, error) {
-	buf, err := f.writeToBuffer(indent)
-	if err != nil {
-		return 0, err
-	}
-	return buf.WriteTo(w)
-}
-
-// WriteTo writes file content into io.Writer.
-func (f *File) WriteTo(w io.Writer) (int64, error) {
-	return f.WriteToIndent(w, "")
-}
-
-// SaveToIndent writes content to file system with given value indention.
-func (f *File) SaveToIndent(filename, indent string) error {
-	// Note: Because we are truncating with os.Create,
-	// 	so it's safer to save to a temporary file location and rename after done.
-	buf, err := f.writeToBuffer(indent)
-	if err != nil {
-		return err
-	}
-
-	return ioutil.WriteFile(filename, buf.Bytes(), 0666)
-}
-
-// SaveTo writes content to file system.
-func (f *File) SaveTo(filename string) error {
-	return f.SaveToIndent(filename, "")
-}