Documentation
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Index ¶
- func DefaultTLSVersion() uint16
- func InitFlags()
- func TLSCipherSuites(cipherNames []string) ([]uint16, error)
- func TLSVersion(versionName string) (uint16, error)
- func WarnWordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName
- func WordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName
- type ColonSeparatedMultimapStringString
- type ConfigurationMap
- type LangleSeparatedMapStringString
- type MapStringBool
- type MapStringString
- type NamedCertKey
- type NamedCertKeyArray
- type NoOp
- type OmitEmpty
- type StringFlag
- type Tristate
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func DefaultTLSVersion ¶
func DefaultTLSVersion() uint16
func TLSCipherSuites ¶
func TLSVersion ¶
func WarnWordSepNormalizeFunc ¶
func WarnWordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName
WarnWordSepNormalizeFunc changes and warns for flags that contain "_" separators
func WordSepNormalizeFunc ¶
func WordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName
WordSepNormalizeFunc changes all flags that contain "_" separators
Types ¶
type ColonSeparatedMultimapStringString ¶
type ColonSeparatedMultimapStringString struct { Multimap *map[string][]string // contains filtered or unexported fields }
ColonSeparatedMultimapStringString supports setting a map[string][]string from an encoding that separates keys from values with ':' and separates key-value pairs with ','. A key can be repeated multiple times, in which case the values are appended to a slice of strings associated with that key. Items in the list associated with a given key will appear in the order provided. For example: `a:hello,b:again,c:world,b:beautiful` results in `{"a": ["hello"], "b": ["again", "beautiful"], "c": ["world"]}` The first call to Set will clear the map before adding entries; subsequent calls will simply append to the map. This makes it possible to override default values with a command-line option rather than appending to defaults, while still allowing the distribution of key-value pairs across multiple flag invocations. For example: `--flag "a:hello" --flag "b:again" --flag "b:beautiful" --flag "c:world"` results in `{"a": ["hello"], "b": ["again", "beautiful"], "c": ["world"]}`
func NewColonSeparatedMultimapStringString ¶
func NewColonSeparatedMultimapStringString(m *map[string][]string) *ColonSeparatedMultimapStringString
NewColonSeparatedMultimapStringString takes a pointer to a map[string][]string and returns the ColonSeparatedMultimapStringString flag parsing shim for that map.
func (*ColonSeparatedMultimapStringString) Empty ¶
func (m *ColonSeparatedMultimapStringString) Empty() bool
Empty implements OmitEmpty
func (*ColonSeparatedMultimapStringString) Set ¶
func (m *ColonSeparatedMultimapStringString) Set(value string) error
Set implements github.com/spf13/pflag.Value
func (*ColonSeparatedMultimapStringString) String ¶
func (m *ColonSeparatedMultimapStringString) String() string
String implements github.com/spf13/pflag.Value
func (*ColonSeparatedMultimapStringString) Type ¶
func (m *ColonSeparatedMultimapStringString) Type() string
Type implements github.com/spf13/pflag.Value
type ConfigurationMap ¶
func (*ConfigurationMap) Set ¶
func (m *ConfigurationMap) Set(value string) error
func (*ConfigurationMap) String ¶
func (m *ConfigurationMap) String() string
func (*ConfigurationMap) Type ¶
func (*ConfigurationMap) Type() string
type LangleSeparatedMapStringString ¶
type LangleSeparatedMapStringString struct { Map *map[string]string // contains filtered or unexported fields }
LangleSeparatedMapStringString can be set from the command line with the format `--flag "string<string"`. Multiple comma-separated key-value pairs in a single invocation are supported. For example: `--flag "a<foo,b<bar"`. Multiple flag invocations are supported. For example: `--flag "a<foo" --flag "b<foo"`.
func NewLangleSeparatedMapStringString ¶
func NewLangleSeparatedMapStringString(m *map[string]string) *LangleSeparatedMapStringString
NewLangleSeparatedMapStringString takes a pointer to a map[string]string and returns the LangleSeparatedMapStringString flag parsing shim for that map
func (*LangleSeparatedMapStringString) Empty ¶
func (m *LangleSeparatedMapStringString) Empty() bool
Empty implements OmitEmpty
func (*LangleSeparatedMapStringString) Set ¶
func (m *LangleSeparatedMapStringString) Set(value string) error
Set implements github.com/spf13/pflag.Value
func (*LangleSeparatedMapStringString) String ¶
func (m *LangleSeparatedMapStringString) String() string
String implements github.com/spf13/pflag.Value
func (*LangleSeparatedMapStringString) Type ¶
func (*LangleSeparatedMapStringString) Type() string
Type implements github.com/spf13/pflag.Value
type MapStringBool ¶
MapStringBool can be set from the command line with the format `--flag "string=bool"`. Multiple comma-separated key-value pairs in a single invocation are supported. For example: `--flag "a=true,b=false"`. Multiple flag invocations are supported. For example: `--flag "a=true" --flag "b=false"`.
func NewMapStringBool ¶
func NewMapStringBool(m *map[string]bool) *MapStringBool
NewMapStringBool takes a pointer to a map[string]string and returns the MapStringBool flag parsing shim for that map
func (*MapStringBool) Set ¶
func (m *MapStringBool) Set(value string) error
Set implements github.com/spf13/pflag.Value
func (*MapStringBool) String ¶
func (m *MapStringBool) String() string
String implements github.com/spf13/pflag.Value
func (*MapStringBool) Type ¶
func (*MapStringBool) Type() string
Type implements github.com/spf13/pflag.Value
type MapStringString ¶
MapStringString can be set from the command line with the format `--flag "string=string"`. Multiple comma-separated key-value pairs in a single invocation are supported. For example: `--flag "a=foo,b=bar"`. Multiple flag invocations are supported. For example: `--flag "a=foo" --flag "b=bar"`.
func NewMapStringString ¶
func NewMapStringString(m *map[string]string) *MapStringString
NewMapStringString takes a pointer to a map[string]string and returns the MapStringString flag parsing shim for that map
func (*MapStringString) Set ¶
func (m *MapStringString) Set(value string) error
Set implements github.com/spf13/pflag.Value
func (*MapStringString) String ¶
func (m *MapStringString) String() string
String implements github.com/spf13/pflag.Value
func (*MapStringString) Type ¶
func (*MapStringString) Type() string
Type implements github.com/spf13/pflag.Value
type NamedCertKey ¶
NamedCertKey is a flag value parsing "certfile,keyfile" and "certfile,keyfile:name,name,name".
func (*NamedCertKey) Set ¶
func (nkc *NamedCertKey) Set(value string) error
func (*NamedCertKey) String ¶
func (nkc *NamedCertKey) String() string
func (*NamedCertKey) Type ¶
func (*NamedCertKey) Type() string
type NamedCertKeyArray ¶
type NamedCertKeyArray struct {
// contains filtered or unexported fields
}
NamedCertKeyArray is a flag value parsing NamedCertKeys, each passed with its own flag instance (in contrast to comma separated slices).
func NewNamedCertKeyArray ¶
func NewNamedCertKeyArray(p *[]NamedCertKey) *NamedCertKeyArray
NewNamedKeyCertArray creates a new NamedCertKeyArray with the internal value pointing to p.
func (*NamedCertKeyArray) Set ¶
func (a *NamedCertKeyArray) Set(val string) error
func (*NamedCertKeyArray) String ¶
func (a *NamedCertKeyArray) String() string
func (*NamedCertKeyArray) Type ¶
func (a *NamedCertKeyArray) Type() string
type NoOp ¶
type NoOp struct{}
NoOp implements goflag.Value and plfag.Value, but has a noop Set implementation
type OmitEmpty ¶
type OmitEmpty interface {
Empty() bool
}
OmitEmpty is an interface for flags to report whether their underlying value is "empty." If a flag implements OmitEmpty and returns true for a call to Empty(), it is assumed that flag may be omitted from the command line.
type StringFlag ¶
type StringFlag struct {
// contains filtered or unexported fields
}
StringFlag is a string flag compatible with flags and pflags that keeps track of whether it had a value supplied or not.
func NewStringFlag ¶
func NewStringFlag(defaultVal string) StringFlag
func (*StringFlag) Default ¶
func (f *StringFlag) Default(value string)
func (StringFlag) Provided ¶
func (f StringFlag) Provided() bool
func (*StringFlag) Set ¶
func (f *StringFlag) Set(value string) error
func (StringFlag) String ¶
func (f StringFlag) String() string
func (*StringFlag) Type ¶
func (f *StringFlag) Type() string
func (StringFlag) Value ¶
func (f StringFlag) Value() string