plugin-barman-cloud/internal/cmd/instance/main.go
Leonardo Cecchi 13e3fab268
feat: lenient decoding of CNPG resources (#192)
This patch enables the barman-cloud plugin to function with an operator
that is structurally identical to CNPG but works with a different API group.

It achieves this through lenient decoding of the provided CNPG resources
and injecting the detected GVK into the sidecar, enabling it to correctly
encode and decode the Kubernetes resources.

Signed-off-by: Leonardo Cecchi <leonardo.cecchi@enterprisedb.com>
Signed-off-by: Marco Nenciarini <marco.nenciarini@enterprisedb.com>
Co-authored-by: Marco Nenciarini <marco.nenciarini@enterprisedb.com>
2025-03-14 12:23:23 +01:00

44 lines
1.0 KiB
Go

// Package instance is the entrypoint of instance plugin
package instance
import (
"fmt"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"github.com/cloudnative-pg/plugin-barman-cloud/internal/cnpgi/instance"
)
// NewCmd creates a new instance command
func NewCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "instance",
Short: "Starts the Barman Cloud CNPG-I sidecar plugin",
RunE: func(cmd *cobra.Command, _ []string) error {
requiredSettings := []string{
"namespace",
"pod-name",
"spool-directory",
}
for _, k := range requiredSettings {
if len(viper.GetString(k)) == 0 {
return fmt.Errorf("missing required %s setting", k)
}
}
return instance.Start(cmd.Context())
},
}
_ = viper.BindEnv("namespace", "NAMESPACE")
_ = viper.BindEnv("pod-name", "POD_NAME")
_ = viper.BindEnv("pgdata", "PGDATA")
_ = viper.BindEnv("spool-directory", "SPOOL_DIRECTORY")
_ = viper.BindEnv("custom-cnpg-group", "CUSTOM_CNPG_GROUP")
_ = viper.BindEnv("custom-cnpg-version", "CUSTOM_CNPG_VERSIONXS")
return cmd
}