package kubectl

import (
	"fmt"
	"strings"
	"errors"
    "encoding/json"

    log "oc-deploy/log_wrapper"
)

func (this KubectlCommand) getDeployment(data KubectlObject) (map[string]any, error) {
	bin := this.Bin

	msg := fmt.Sprintf("%s get deployment %s -o json", bin, data.Name)
	log.Log().Debug().Msg(msg)

	m := make(map[string]any)

	cmd_args := strings.Split(msg, " ")
	cmd := this.Exec(cmd_args[0], cmd_args[1:]...)
    stdout, err := cmd.CombinedOutput()
	if err != nil {
		return m, errors.New(string(stdout))
	}

	var objmap getOutput

	json.Unmarshal(stdout, &objmap)

	kind := objmap.Kind
	status := objmap.Status

	m["name"] = data.Name
	m["kind"] = kind
	m["replicas"] = status.Replicas
	m["UnavailableReplicas"] = status.UnavailableReplicas

    return m, nil
}