const (
// The heketi server must be running on the host
heketiUrl = "http://127.0.0.1:8080"
// VMs
DISKS = 10
NODES = 3
ZONES = 3
CLUSTERS = 1
)
var (
// Heketi client
heketi = client.NewClient(heketiUrl, "admin", "adminkey")
logger = utils.NewLogger("[test]", utils.LEVEL_DEBUG)
)
func getdisks() []string {
diskletters := make([]string, DISKS)
for index, i := 0, []byte("b")[0]; index < DISKS; index, i = index+1, i+1 {
diskletters[index] = "/dev/vd" + string(i)
}
return diskletters
}
func getnodes() []string {
nodelist := make([]string, NODES)
config *SshConfig
port string
}
type SshConfig struct {
PrivateKeyFile string `json:"keyfile"`
User string `json:"user"`
Port string `json:"port"`
Fstab string `json:"fstab"`
// Experimental Settings
RebalanceOnExpansion bool `json:"rebalance_on_expansion"`
}
var (
logger = utils.NewLogger("[sshexec]", utils.LEVEL_DEBUG)
ErrSshPrivateKey = errors.New("Unable to read private key file")
sshNew = func(logger *utils.Logger, user string, file string) (Ssher, error) {
s := ssh.NewSshExecWithKeyFile(logger, user, file)
if s == nil {
return nil, ErrSshPrivateKey
}
return s, nil
}
)
func NewSshExecutor(config *SshConfig) (*SshExecutor, error) {
godbc.Require(config != nil)
s := &SshExecutor{}
s.RemoteExecutor = s
// Use POD name instead of using label
// to access POD
UsePodNames bool `json:"use_pod_names"`
}
type KubeExecutor struct {
// Embed all sshexecutor functions
sshexec.SshExecutor
// save kube configuration
config *KubeConfig
}
var (
logger = utils.NewLogger("[kubeexec]", utils.LEVEL_DEBUG)
tokenCreator = tokencmd.RequestToken
)
func setWithEnvVariables(config *KubeConfig) {
// Check Host e.g. "https://myhost:8443"
env := os.Getenv("HEKETI_KUBE_APIHOST")
if "" != env {
config.Host = env
}
// Check certificate file
env = os.Getenv("HEKETI_KUBE_CERTFILE")
if "" != env {
config.CertFile = env
}
"github.com/heketi/heketi/executors/sshexec"
"github.com/heketi/heketi/pkg/utils"
"github.com/heketi/rest"
)
const (
ASYNC_ROUTE = "/queue"
BOLTDB_BUCKET_CLUSTER = "CLUSTER"
BOLTDB_BUCKET_NODE = "NODE"
BOLTDB_BUCKET_VOLUME = "VOLUME"
BOLTDB_BUCKET_DEVICE = "DEVICE"
BOLTDB_BUCKET_BRICK = "BRICK"
)
var (
logger = utils.NewLogger("[heketi]", utils.LEVEL_INFO)
dbfilename = "heketi.db"
)
type App struct {
asyncManager *rest.AsyncHttpManager
db *bolt.DB
executor executors.Executor
allocator Allocator
conf *GlusterFSConfig
// For testing only. Keep access to the object
// not through the interface
xo *mockexec.MockExecutor
}