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Show and detect extensions with cobra-extensions

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This commit is contained in:
Ettore Di Giacinto 2020-06-12 17:54:57 +02:00
parent 7b51e83902
commit 6d68ed073d
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GPG Key ID: 1ADA699B145A2D1C
1 changed files with 10 additions and 10 deletions
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20
cmd/root.go
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@ -24,11 +24,11 @@ import (
"strings"
"github.com/marcsauter/single"
extensions "github.com/mudler/cobra-extensions"
config "github.com/mudler/luet/pkg/config"
helpers "github.com/mudler/luet/pkg/helpers"
. "github.com/mudler/luet/pkg/logger"
repo "github.com/mudler/luet/pkg/repository"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
@ -133,15 +133,6 @@ func Execute() {
}
if err := RootCmd.Execute(); err != nil {
if len(os.Args) > 0 {
for _, c := range RootCmd.Commands() {
if c.Name() == os.Args[1] {
os.Exit(-1) // Something failed
}
}
// Try to load a bin from path.
helpers.Exec("luet-"+os.Args[1], os.Args[1:], os.Environ())
}
fmt.Println(err)
os.Exit(-1)
}
@ -177,6 +168,15 @@ func init() {
config.LuetCfg.Viper.BindPFlag("general.debug", pflags.Lookup("debug"))
config.LuetCfg.Viper.BindPFlag("general.fatal_warnings", pflags.Lookup("fatal"))
config.LuetCfg.Viper.BindPFlag("general.same_owner", pflags.Lookup("same-owner"))
// Extensions must be binary with the "luet-" prefix to be able to be shown in the help.
// we also accept extensions in the relative path where luet is being started, "extensions/"
exts := extensions.Discover("luet", "extensions")
for _, ex := range exts {
cobraCmd := ex.CobraCommand()
RootCmd.AddCommand(cobraCmd)
}
}
// initConfig reads in config file and ENV variables if set.