forked from forgejo/forgejo
Vendor Update Go Libs (#13166)
* update github.com/alecthomas/chroma v0.8.0 -> v0.8.1 * github.com/blevesearch/bleve v1.0.10 -> v1.0.12 * editorconfig-core-go v2.1.1 -> v2.3.7 * github.com/gliderlabs/ssh v0.2.2 -> v0.3.1 * migrate editorconfig.ParseBytes to Parse * github.com/shurcooL/vfsgen to 0d455de96546 * github.com/go-git/go-git/v5 v5.1.0 -> v5.2.0 * github.com/google/uuid v1.1.1 -> v1.1.2 * github.com/huandu/xstrings v1.3.0 -> v1.3.2 * github.com/klauspost/compress v1.10.11 -> v1.11.1 * github.com/markbates/goth v1.61.2 -> v1.65.0 * github.com/mattn/go-sqlite3 v1.14.0 -> v1.14.4 * github.com/mholt/archiver v3.3.0 -> v3.3.2 * github.com/microcosm-cc/bluemonday 4f7140c49acb -> v1.0.4 * github.com/minio/minio-go v7.0.4 -> v7.0.5 * github.com/olivere/elastic v7.0.9 -> v7.0.20 * github.com/urfave/cli v1.20.0 -> v1.22.4 * github.com/prometheus/client_golang v1.1.0 -> v1.8.0 * github.com/xanzy/go-gitlab v0.37.0 -> v0.38.1 * mvdan.cc/xurls v2.1.0 -> v2.2.0 Co-authored-by: Lauris BH <lauris@nix.lv>
This commit is contained in:
parent
91f2afdb54
commit
12a1f914f4
656 changed files with 52967 additions and 25229 deletions
659
vendor/github.com/urfave/cli/flag.go
generated
vendored
659
vendor/github.com/urfave/cli/flag.go
generated
vendored
|
@ -3,12 +3,12 @@ package cli
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import (
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"flag"
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"fmt"
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"io/ioutil"
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"reflect"
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"runtime"
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"strconv"
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"strings"
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"syscall"
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"time"
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)
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const defaultPlaceholder = "value"
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@ -37,6 +37,18 @@ var HelpFlag Flag = BoolFlag{
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// to display a flag.
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var FlagStringer FlagStringFunc = stringifyFlag
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// FlagNamePrefixer converts a full flag name and its placeholder into the help
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// message flag prefix. This is used by the default FlagStringer.
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var FlagNamePrefixer FlagNamePrefixFunc = prefixedNames
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// FlagEnvHinter annotates flag help message with the environment variable
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// details. This is used by the default FlagStringer.
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var FlagEnvHinter FlagEnvHintFunc = withEnvHint
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// FlagFileHinter annotates flag help message with the environment variable
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// details. This is used by the default FlagStringer.
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var FlagFileHinter FlagFileHintFunc = withFileHint
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// FlagsByName is a slice of Flag.
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type FlagsByName []Flag
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@ -45,7 +57,7 @@ func (f FlagsByName) Len() int {
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}
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func (f FlagsByName) Less(i, j int) bool {
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return f[i].GetName() < f[j].GetName()
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return lexicographicLess(f[i].GetName(), f[j].GetName())
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}
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func (f FlagsByName) Swap(i, j int) {
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@ -62,6 +74,29 @@ type Flag interface {
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GetName() string
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}
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// RequiredFlag is an interface that allows us to mark flags as required
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// it allows flags required flags to be backwards compatible with the Flag interface
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type RequiredFlag interface {
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Flag
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IsRequired() bool
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}
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// DocGenerationFlag is an interface that allows documentation generation for the flag
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type DocGenerationFlag interface {
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Flag
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// TakesValue returns true if the flag takes a value, otherwise false
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TakesValue() bool
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// GetUsage returns the usage string for the flag
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GetUsage() string
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// GetValue returns the flags value as string representation and an empty
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// string if the flag takes no value at all.
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GetValue() string
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}
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// errorableFlag is an interface that allows us to return errors during apply
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// it allows flags defined in this library to return errors in a fashion backwards compatible
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// TODO remove in v2 and modify the existing Flag interface to return errors
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@ -84,6 +119,7 @@ func flagSet(name string, flags []Flag) (*flag.FlagSet, error) {
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f.Apply(set)
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}
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}
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set.SetOutput(ioutil.Discard)
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return set, nil
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}
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@ -95,544 +131,12 @@ func eachName(longName string, fn func(string)) {
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}
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}
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// Generic is a generic parseable type identified by a specific flag
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type Generic interface {
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Set(value string) error
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String() string
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}
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// Apply takes the flagset and calls Set on the generic flag with the value
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// provided by the user for parsing by the flag
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// Ignores parsing errors
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func (f GenericFlag) Apply(set *flag.FlagSet) {
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f.ApplyWithError(set)
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}
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// ApplyWithError takes the flagset and calls Set on the generic flag with the value
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// provided by the user for parsing by the flag
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func (f GenericFlag) ApplyWithError(set *flag.FlagSet) error {
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val := f.Value
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if f.EnvVar != "" {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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envVar = strings.TrimSpace(envVar)
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if envVal, ok := syscall.Getenv(envVar); ok {
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if err := val.Set(envVal); err != nil {
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return fmt.Errorf("could not parse %s as value for flag %s: %s", envVal, f.Name, err)
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}
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break
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}
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}
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}
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eachName(f.Name, func(name string) {
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set.Var(f.Value, name, f.Usage)
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})
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return nil
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}
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// StringSlice is an opaque type for []string to satisfy flag.Value and flag.Getter
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type StringSlice []string
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// Set appends the string value to the list of values
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func (f *StringSlice) Set(value string) error {
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*f = append(*f, value)
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return nil
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}
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// String returns a readable representation of this value (for usage defaults)
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func (f *StringSlice) String() string {
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return fmt.Sprintf("%s", *f)
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}
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// Value returns the slice of strings set by this flag
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func (f *StringSlice) Value() []string {
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return *f
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}
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// Get returns the slice of strings set by this flag
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func (f *StringSlice) Get() interface{} {
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return *f
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}
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// Apply populates the flag given the flag set and environment
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// Ignores errors
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func (f StringSliceFlag) Apply(set *flag.FlagSet) {
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f.ApplyWithError(set)
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}
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// ApplyWithError populates the flag given the flag set and environment
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func (f StringSliceFlag) ApplyWithError(set *flag.FlagSet) error {
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if f.EnvVar != "" {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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envVar = strings.TrimSpace(envVar)
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if envVal, ok := syscall.Getenv(envVar); ok {
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newVal := &StringSlice{}
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for _, s := range strings.Split(envVal, ",") {
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s = strings.TrimSpace(s)
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if err := newVal.Set(s); err != nil {
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return fmt.Errorf("could not parse %s as string value for flag %s: %s", envVal, f.Name, err)
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}
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}
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f.Value = newVal
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break
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}
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}
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}
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eachName(f.Name, func(name string) {
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if f.Value == nil {
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f.Value = &StringSlice{}
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}
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set.Var(f.Value, name, f.Usage)
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})
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return nil
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}
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// IntSlice is an opaque type for []int to satisfy flag.Value and flag.Getter
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type IntSlice []int
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// Set parses the value into an integer and appends it to the list of values
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func (f *IntSlice) Set(value string) error {
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tmp, err := strconv.Atoi(value)
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if err != nil {
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return err
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}
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*f = append(*f, tmp)
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return nil
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}
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// String returns a readable representation of this value (for usage defaults)
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func (f *IntSlice) String() string {
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return fmt.Sprintf("%#v", *f)
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}
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// Value returns the slice of ints set by this flag
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func (f *IntSlice) Value() []int {
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return *f
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}
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// Get returns the slice of ints set by this flag
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func (f *IntSlice) Get() interface{} {
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return *f
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}
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// Apply populates the flag given the flag set and environment
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// Ignores errors
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func (f IntSliceFlag) Apply(set *flag.FlagSet) {
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f.ApplyWithError(set)
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}
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// ApplyWithError populates the flag given the flag set and environment
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func (f IntSliceFlag) ApplyWithError(set *flag.FlagSet) error {
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if f.EnvVar != "" {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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envVar = strings.TrimSpace(envVar)
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if envVal, ok := syscall.Getenv(envVar); ok {
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newVal := &IntSlice{}
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for _, s := range strings.Split(envVal, ",") {
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s = strings.TrimSpace(s)
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if err := newVal.Set(s); err != nil {
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return fmt.Errorf("could not parse %s as int slice value for flag %s: %s", envVal, f.Name, err)
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}
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}
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f.Value = newVal
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break
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}
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}
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}
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eachName(f.Name, func(name string) {
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if f.Value == nil {
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f.Value = &IntSlice{}
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}
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set.Var(f.Value, name, f.Usage)
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})
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return nil
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}
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// Int64Slice is an opaque type for []int to satisfy flag.Value and flag.Getter
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type Int64Slice []int64
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// Set parses the value into an integer and appends it to the list of values
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func (f *Int64Slice) Set(value string) error {
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tmp, err := strconv.ParseInt(value, 10, 64)
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if err != nil {
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return err
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}
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*f = append(*f, tmp)
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return nil
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}
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// String returns a readable representation of this value (for usage defaults)
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func (f *Int64Slice) String() string {
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return fmt.Sprintf("%#v", *f)
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}
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// Value returns the slice of ints set by this flag
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func (f *Int64Slice) Value() []int64 {
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return *f
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}
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// Get returns the slice of ints set by this flag
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func (f *Int64Slice) Get() interface{} {
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return *f
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}
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// Apply populates the flag given the flag set and environment
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// Ignores errors
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func (f Int64SliceFlag) Apply(set *flag.FlagSet) {
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f.ApplyWithError(set)
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}
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// ApplyWithError populates the flag given the flag set and environment
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func (f Int64SliceFlag) ApplyWithError(set *flag.FlagSet) error {
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if f.EnvVar != "" {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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envVar = strings.TrimSpace(envVar)
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if envVal, ok := syscall.Getenv(envVar); ok {
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newVal := &Int64Slice{}
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for _, s := range strings.Split(envVal, ",") {
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s = strings.TrimSpace(s)
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if err := newVal.Set(s); err != nil {
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return fmt.Errorf("could not parse %s as int64 slice value for flag %s: %s", envVal, f.Name, err)
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}
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}
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f.Value = newVal
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break
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}
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}
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}
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eachName(f.Name, func(name string) {
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if f.Value == nil {
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f.Value = &Int64Slice{}
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}
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set.Var(f.Value, name, f.Usage)
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})
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return nil
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}
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// Apply populates the flag given the flag set and environment
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// Ignores errors
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func (f BoolFlag) Apply(set *flag.FlagSet) {
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f.ApplyWithError(set)
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}
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// ApplyWithError populates the flag given the flag set and environment
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func (f BoolFlag) ApplyWithError(set *flag.FlagSet) error {
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val := false
|
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if f.EnvVar != "" {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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envVar = strings.TrimSpace(envVar)
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if envVal, ok := syscall.Getenv(envVar); ok {
|
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if envVal == "" {
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val = false
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break
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}
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envValBool, err := strconv.ParseBool(envVal)
|
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if err != nil {
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return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err)
|
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}
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|
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val = envValBool
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break
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}
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||||
}
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||||
}
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eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
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set.BoolVar(f.Destination, name, val, f.Usage)
|
||||
return
|
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}
|
||||
set.Bool(name, val, f.Usage)
|
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})
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|
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return nil
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}
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|
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// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f BoolTFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f BoolTFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := true
|
||||
if f.EnvVar != "" {
|
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for _, envVar := range strings.Split(f.EnvVar, ",") {
|
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envVar = strings.TrimSpace(envVar)
|
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if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
if envVal == "" {
|
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val = false
|
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break
|
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}
|
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|
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envValBool, err := strconv.ParseBool(envVal)
|
||||
if err != nil {
|
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return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
val = envValBool
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.BoolVar(f.Destination, name, val, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Bool(name, val, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f StringFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f StringFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
f.Value = envVal
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.StringVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.String(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f IntFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f IntFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseInt(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
f.Value = int(envValInt)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.IntVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Int(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Int64Flag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Int64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseInt(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValInt
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Int64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Int64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f UintFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f UintFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseUint(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as uint value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = uint(envValInt)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.UintVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Uint(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Uint64Flag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Uint64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseUint(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as uint64 value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = uint64(envValInt)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Uint64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Uint64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f DurationFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f DurationFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValDuration, err := time.ParseDuration(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as duration for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValDuration
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.DurationVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Duration(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Float64Flag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Float64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValFloat, err := strconv.ParseFloat(envVal, 10)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as float64 value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = float64(envValFloat)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Float64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Float64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func visibleFlags(fl []Flag) []Flag {
|
||||
visible := []Flag{}
|
||||
for _, flag := range fl {
|
||||
field := flagValue(flag).FieldByName("Hidden")
|
||||
var visible []Flag
|
||||
for _, f := range fl {
|
||||
field := flagValue(f).FieldByName("Hidden")
|
||||
if !field.IsValid() || !field.Bool() {
|
||||
visible = append(visible, flag)
|
||||
visible = append(visible, f)
|
||||
}
|
||||
}
|
||||
return visible
|
||||
|
@ -692,11 +196,19 @@ func withEnvHint(envVar, str string) string {
|
|||
suffix = "%"
|
||||
sep = "%, %"
|
||||
}
|
||||
envText = fmt.Sprintf(" [%s%s%s]", prefix, strings.Join(strings.Split(envVar, ","), sep), suffix)
|
||||
envText = " [" + prefix + strings.Join(strings.Split(envVar, ","), sep) + suffix + "]"
|
||||
}
|
||||
return str + envText
|
||||
}
|
||||
|
||||
func withFileHint(filePath, str string) string {
|
||||
fileText := ""
|
||||
if filePath != "" {
|
||||
fileText = fmt.Sprintf(" [%s]", filePath)
|
||||
}
|
||||
return str + fileText
|
||||
}
|
||||
|
||||
func flagValue(f Flag) reflect.Value {
|
||||
fv := reflect.ValueOf(f)
|
||||
for fv.Kind() == reflect.Ptr {
|
||||
|
@ -710,14 +222,29 @@ func stringifyFlag(f Flag) string {
|
|||
|
||||
switch f.(type) {
|
||||
case IntSliceFlag:
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
stringifyIntSliceFlag(f.(IntSliceFlag)))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
stringifyIntSliceFlag(f.(IntSliceFlag)),
|
||||
),
|
||||
)
|
||||
case Int64SliceFlag:
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
stringifyInt64SliceFlag(f.(Int64SliceFlag)))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
stringifyInt64SliceFlag(f.(Int64SliceFlag)),
|
||||
),
|
||||
)
|
||||
case StringSliceFlag:
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
stringifyStringSliceFlag(f.(StringSliceFlag)))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
stringifyStringSliceFlag(f.(StringSliceFlag)),
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
placeholder, usage := unquoteUsage(fv.FieldByName("Usage").String())
|
||||
|
@ -742,17 +269,22 @@ func stringifyFlag(f Flag) string {
|
|||
placeholder = defaultPlaceholder
|
||||
}
|
||||
|
||||
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultValueString))
|
||||
usageWithDefault := strings.TrimSpace(usage + defaultValueString)
|
||||
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
fmt.Sprintf("%s\t%s", prefixedNames(fv.FieldByName("Name").String(), placeholder), usageWithDefault))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
FlagNamePrefixer(fv.FieldByName("Name").String(), placeholder)+"\t"+usageWithDefault,
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
func stringifyIntSliceFlag(f IntSliceFlag) string {
|
||||
defaultVals := []string{}
|
||||
var defaultVals []string
|
||||
if f.Value != nil && len(f.Value.Value()) > 0 {
|
||||
for _, i := range f.Value.Value() {
|
||||
defaultVals = append(defaultVals, fmt.Sprintf("%d", i))
|
||||
defaultVals = append(defaultVals, strconv.Itoa(i))
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -760,10 +292,10 @@ func stringifyIntSliceFlag(f IntSliceFlag) string {
|
|||
}
|
||||
|
||||
func stringifyInt64SliceFlag(f Int64SliceFlag) string {
|
||||
defaultVals := []string{}
|
||||
var defaultVals []string
|
||||
if f.Value != nil && len(f.Value.Value()) > 0 {
|
||||
for _, i := range f.Value.Value() {
|
||||
defaultVals = append(defaultVals, fmt.Sprintf("%d", i))
|
||||
defaultVals = append(defaultVals, strconv.FormatInt(i, 10))
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -771,11 +303,11 @@ func stringifyInt64SliceFlag(f Int64SliceFlag) string {
|
|||
}
|
||||
|
||||
func stringifyStringSliceFlag(f StringSliceFlag) string {
|
||||
defaultVals := []string{}
|
||||
var defaultVals []string
|
||||
if f.Value != nil && len(f.Value.Value()) > 0 {
|
||||
for _, s := range f.Value.Value() {
|
||||
if len(s) > 0 {
|
||||
defaultVals = append(defaultVals, fmt.Sprintf("%q", s))
|
||||
defaultVals = append(defaultVals, strconv.Quote(s))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -794,6 +326,21 @@ func stringifySliceFlag(usage, name string, defaultVals []string) string {
|
|||
defaultVal = fmt.Sprintf(" (default: %s)", strings.Join(defaultVals, ", "))
|
||||
}
|
||||
|
||||
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal))
|
||||
return fmt.Sprintf("%s\t%s", prefixedNames(name, placeholder), usageWithDefault)
|
||||
usageWithDefault := strings.TrimSpace(usage + defaultVal)
|
||||
return FlagNamePrefixer(name, placeholder) + "\t" + usageWithDefault
|
||||
}
|
||||
|
||||
func flagFromFileEnv(filePath, envName string) (val string, ok bool) {
|
||||
for _, envVar := range strings.Split(envName, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
return envVal, true
|
||||
}
|
||||
}
|
||||
for _, fileVar := range strings.Split(filePath, ",") {
|
||||
if data, err := ioutil.ReadFile(fileVar); err == nil {
|
||||
return string(data), true
|
||||
}
|
||||
}
|
||||
return "", false
|
||||
}
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue