cbcbe0da2e
Currently the rkt driver does not expose a DriverNetwork instance after starting the container, which means that address_mode = 'driver' does not work. To get the container network information, we can call `rkt status` on the UUID of the container and grab the container IP from there. For the port map, we need to grab the pod manifest as it will tell us which ports the container exposes. We then cross-reference the configured port name with the container port names, and use that to create a correct port mapping. To avoid doing a (bad) reimplementation of the appc schema(which rkt uses for its manifest) and rkt apis, we pull those in as vendored dependencies. The versions used are the same ones that rkt use in their glide dependency configuration for version 1.28.0.
95 lines
3 KiB
Go
95 lines
3 KiB
Go
package pflag
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import "strconv"
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// optional interface to indicate boolean flags that can be
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// supplied without "=value" text
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type boolFlag interface {
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Value
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IsBoolFlag() bool
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}
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// -- bool Value
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type boolValue bool
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func newBoolValue(val bool, p *bool) *boolValue {
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*p = val
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return (*boolValue)(p)
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}
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func (b *boolValue) Set(s string) error {
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v, err := strconv.ParseBool(s)
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*b = boolValue(v)
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return err
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}
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func (b *boolValue) Type() string {
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return "bool"
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}
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func (b *boolValue) String() string { return strconv.FormatBool(bool(*b)) }
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func (b *boolValue) IsBoolFlag() bool { return true }
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func boolConv(sval string) (interface{}, error) {
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return strconv.ParseBool(sval)
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}
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// GetBool return the bool value of a flag with the given name
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func (f *FlagSet) GetBool(name string) (bool, error) {
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val, err := f.getFlagType(name, "bool", boolConv)
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if err != nil {
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return false, err
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}
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return val.(bool), nil
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}
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// BoolVar defines a bool flag with specified name, default value, and usage string.
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// The argument p points to a bool variable in which to store the value of the flag.
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func (f *FlagSet) BoolVar(p *bool, name string, value bool, usage string) {
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f.BoolVarP(p, name, "", value, usage)
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}
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// BoolVarP is like BoolVar, but accepts a shorthand letter that can be used after a single dash.
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func (f *FlagSet) BoolVarP(p *bool, name, shorthand string, value bool, usage string) {
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flag := f.VarPF(newBoolValue(value, p), name, shorthand, usage)
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flag.NoOptDefVal = "true"
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}
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// BoolVar defines a bool flag with specified name, default value, and usage string.
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// The argument p points to a bool variable in which to store the value of the flag.
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func BoolVar(p *bool, name string, value bool, usage string) {
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BoolVarP(p, name, "", value, usage)
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}
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// BoolVarP is like BoolVar, but accepts a shorthand letter that can be used after a single dash.
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func BoolVarP(p *bool, name, shorthand string, value bool, usage string) {
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flag := CommandLine.VarPF(newBoolValue(value, p), name, shorthand, usage)
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flag.NoOptDefVal = "true"
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}
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// Bool defines a bool flag with specified name, default value, and usage string.
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// The return value is the address of a bool variable that stores the value of the flag.
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func (f *FlagSet) Bool(name string, value bool, usage string) *bool {
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return f.BoolP(name, "", value, usage)
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}
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// BoolP is like Bool, but accepts a shorthand letter that can be used after a single dash.
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func (f *FlagSet) BoolP(name, shorthand string, value bool, usage string) *bool {
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p := new(bool)
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f.BoolVarP(p, name, shorthand, value, usage)
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return p
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}
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// Bool defines a bool flag with specified name, default value, and usage string.
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// The return value is the address of a bool variable that stores the value of the flag.
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func Bool(name string, value bool, usage string) *bool {
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return BoolP(name, "", value, usage)
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}
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// BoolP is like Bool, but accepts a shorthand letter that can be used after a single dash.
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func BoolP(name, shorthand string, value bool, usage string) *bool {
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b := CommandLine.BoolP(name, shorthand, value, usage)
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return b
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}
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