cloudfoundry-incubator/eirini

package eirini

import "errors"

const (
    // Environment Variable Names
    EnvEiriniNamespace            = "EIRINI_NAMESPACE"
    EnvDownloadURL                = "DOWNLOAD_URL"
    EnvDropletUploadURL           = "DROPLET_UPLOAD_URL"
    EnvAppID                      = "APP_ID"
    EnvCompletionCallback         = "COMPLETION_CALLBACK"
    EnvEiriniAddress              = "EIRINI_ADDRESS"
    EnvInstanceEnvInjectorCertDir = "INSTANCE_ENV_INJECTOR_CERTS_DIR"
    EnvResourceValidatorCertDir   = "RESOURCE_VALIDATOR_CERTS_DIR"
    EnvCCCertDir                  = "CC_CERTS_DIR"
    EnvServerCertDir              = "SERVER_CERTS_DIR"

    EnvPodName              = "POD_NAME"
    EnvCFInstanceIP         = "CF_INSTANCE_IP"
    EnvCFInstanceIndex      = "CF_INSTANCE_INDEX"
    EnvCFInstanceGUID       = "CF_INSTANCE_GUID"
    EnvCFInstanceInternalIP = "CF_INSTANCE_INTERNAL_IP"
    EnvCFInstanceAddr       = "CF_INSTANCE_ADDR"
    EnvCFInstancePort       = "CF_INSTANCE_PORT"
    EnvCFInstancePorts      = "CF_INSTANCE_PORTS"

    RegistrySecretName = "default-image-pull-secret"

    // Certs
    TLSSecretKey  = "tls.key"
    TLSSecretCert = "tls.crt"
    TLSSecretCA   = "tls.ca"

    EiriniCrtDir = "/etc/eirini/certs/"
    CCCrtDir     = "/etc/cf-api/certs/"

    CCUploaderSecretName   = "cc-uploader-certs"   //#nosec G101
    EiriniClientSecretName = "eirini-client-certs" //#nosec G101

    InstanceEnvInjectorCertDir = "/etc/eirini/certs"
    ResourceValidatorCertDir   = "/etc/eirini/certs"
)

var ErrNotFound = errors.New("not found")

var ErrInvalidInstanceIndex = errors.New("invalid instance index")

type CommonConfig struct {
    KubeConfig `yaml:",inline"`

    ApplicationServiceAccount               string `yaml:"application_service_account"`
    RegistrySecretName                      string `yaml:"registry_secret_name"`
    AllowRunImageAsRoot                     bool   `yaml:"allow_run_image_as_root"`
    UnsafeAllowAutomountServiceAccountToken bool   `yaml:"unsafe_allow_automount_service_account_token"`
    DefaultMinAvailableInstances            string `yaml:"default_min_available_instances"`

    WorkloadsNamespace string
}

type APIConfig struct {
    CommonConfig `yaml:",inline"`

    DefaultWorkloadsNamespace string `yaml:"app_namespace"`
    CCTLSDisabled             bool   `yaml:"cc_tls_disabled"`
    ServePlaintext            bool   `yaml:"serve_plaintext"`
    TLSPort                   int    `yaml:"tls_port"`
    PlaintextPort             int    `yaml:"plaintext_port"`
}

type ControllerConfig struct {
    CommonConfig   `yaml:",inline"`
    PrometheusPort int `yaml:"prometheus_port"`
    TaskTTLSeconds int `yaml:"task_ttl_seconds"`

    LeaderElectionID        string
    LeaderElectionNamespace string
}

type KubeConfig struct {
    ConfigPath string `yaml:"kube_config_path"`
}

type EventReporterConfig struct {
    CcInternalAPI string `yaml:"cc_internal_api"`
    CCTLSDisabled bool   `yaml:"cc_tls_disabled"`

    WorkloadsNamespace      string
    LeaderElectionID        string
    LeaderElectionNamespace string

    KubeConfig `yaml:",inline"`
}

type TaskReporterConfig struct {
    CCTLSDisabled                bool `yaml:"cc_tls_disabled"`
    LeaderElectionID             string
    LeaderElectionNamespace      string
    CompletionCallbackRetryLimit int `yaml:"completion_callback_retry_limit"`
    TTLSeconds                   int `yaml:"ttl_seconds"`

    WorkloadsNamespace string

    KubeConfig `yaml:",inline"`
}

type MigrationConfig struct {
    WorkloadsNamespace string
    KubeConfig         `yaml:",inline"`
}

type InstanceIndexEnvInjectorConfig struct {
    Port       int32 `yaml:"service_port"`
    KubeConfig `yaml:",inline"`
}

type ResourceValidatorConfig struct {
    Port       int32 `yaml:"service_port"`
    KubeConfig `yaml:",inline"`
}