cogolabs/fleet2kubes

package kubes

type Deployment struct {
    APIVersion string `json:"apiVersion" yaml:"apiVersion"`
    Kind       string `json:"kind"`
    Metadata   struct {
        Name   string `json:"name"`
        Labels struct {
            App string `json:"app"`
        } `json:"labels"`
    } `json:"metadata"`
    Spec struct {
        Replicas int `json:"replicas"`
        Selector struct {
            MatchLabels struct {
                App string `json:"app"`
            } `json:"matchLabels" yaml:"matchLabels"`
        } `json:"selector"`
        Template struct {
            Metadata struct {
                Labels struct {
                    App string `json:"app"`
                } `json:"labels"`
            } `json:"metadata"`
            Spec struct {
                DNSPolicy string `json:"dnsPolicy" yaml:"dnsPolicy"`
                DNSConfig struct {
                    Options []Option `json:"options"`
                } `json:"dnsConfig" yaml:"dnsConfig"`
                Containers []Container `json:"containers"`
            } `json:"spec"`
        } `json:"template"`
    } `json:"spec"`
}

func NewDeployment(name, image string, command []string, replicas, port int, env map[string]string,
    resources Resources) *Deployment {
    deploy := &Deployment{
        APIVersion: "apps/v1",
        Kind:       "Deployment",
    }
    deploy.Metadata.Name = name
    deploy.Metadata.Labels.App = name
    deploy.Spec.Replicas = replicas
    deploy.Spec.Selector.MatchLabels.App = name
    deploy.Spec.Template.Metadata.Labels.App = name
    deploy.Spec.Template.Spec.DNSConfig.Options = append(
        deploy.Spec.Template.Spec.DNSConfig.Options,
        Option{"ndots", "1"},
    )
    deploy.Spec.Template.Spec.DNSPolicy = "Default"
    deploy.Spec.Template.Spec.Containers = append(
        deploy.Spec.Template.Spec.Containers,
        Container{
            Name:      name,
            Image:     image,
            Command:   command,
            Ports:     []Port{{port}},
            Env:       newEnv(env),
            Resources: resources,
        },
    )
    return deploy
}