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module_flags.go
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module_flags.go
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package flag
import (
"github.com/khulnasoft-lab/vul/pkg/module"
)
// e.g. config yaml
// module:
// dir: "/path/to/my_modules"
// enable-modules:
// - spring4shell
var (
ModuleDirFlag = Flag{
Name: "module-dir",
ConfigName: "module.dir",
Default: module.DefaultDir,
Usage: "specify directory to the wasm modules that will be loaded",
Persistent: true,
}
EnableModulesFlag = Flag{
Name: "enable-modules",
ConfigName: "module.enable-modules",
Default: []string{},
Usage: "[EXPERIMENTAL] module names to enable",
Persistent: true,
}
)
// ModuleFlagGroup defines flags for modules
type ModuleFlagGroup struct {
Dir *Flag
EnabledModules *Flag
}
type ModuleOptions struct {
ModuleDir string
EnabledModules []string
}
func NewModuleFlagGroup() *ModuleFlagGroup {
return &ModuleFlagGroup{
Dir: &ModuleDirFlag,
EnabledModules: &EnableModulesFlag,
}
}
func (f *ModuleFlagGroup) Name() string {
return "Module"
}
func (f *ModuleFlagGroup) Flags() []*Flag {
return []*Flag{
f.Dir,
f.EnabledModules,
}
}
func (f *ModuleFlagGroup) ToOptions() ModuleOptions {
return ModuleOptions{
ModuleDir: getString(f.Dir),
EnabledModules: getStringSlice(f.EnabledModules),
}
}