Java console

.gitignore

@@ -1,3 +1,6 @@
 .vscode
 credentials.json
-dracli
+dracli
+viewer.jnlp
+.DS_Store
+drac

.semaphore/semaphore.yml

@@ -0,0 +1,34 @@
+version: v1.0
+name: Drac Pipeline
+agent:
+  machine:
+    type: e1-standard-2
+    os_image: ubuntu1804
+
+blocks:
+  - name: "Vet"
+    task:
+      jobs:
+      - name: Test
+        commands:
+          - checkout
+          - make setup
+          - echo "make test"
+
+      - name: Lint code
+        commands:
+          - checkout
+          - make setup
+          - echo "make lint"
+
+  - name: "Build"
+    task:
+      env_vars:
+        - name: APP_ENV
+          value: prod
+      jobs:
+      - name: build
+        commands:
+          - checkout
+          - make setup
+          - make dev

README.md

@@ -1,5 +1,11 @@
 # DRACLI
 
+[![GoDoc](https://godoc.org/github.com/adamveld12/dracli?status.svg)](http://godoc.org/github.com/adamveld12/dracli)
+[![Go Walker](http://gowalker.org/api/v1/badge)](https://gowalker.org/github.com/adamveld12/dracli)
+[![Gocover](http://gocover.io/_badge/github.com/adamveld12/dracli)](http://gocover.io/github.com/adamveld12/dracli)
+[![Go Report Card](https://goreportcard.com/badge/github.com/adamveld12/dracli)](https://goreportcard.com/report/github.com/adamveld12/dracli)
+[![Build Status](https://semaphoreci.com/api/v1/adamveld12/dracli/branches/master/badge.svg)](https://semaphoreci.com/adamveld12/dracli)
+
 A quick and dirty CLI/client library for the Integrated Dell Remote Access Controller v6.
 
 ## CLI Usage

client.go

@@ -14,68 +14,10 @@ import (
 	xj "github.com/basgys/goxml2json"
 )
 
-var (
-	PowerStatus           = Attribute("pwState")
-	SystemDescription     = Attribute("sysDesc")
-	SystemRevision        = Attribute("sysRev")
-	HostName              = Attribute("hostName")
-	OSName                = Attribute("osName")
-	OSVersion             = Attribute("osVersion")
-	ServiceTag            = Attribute("svcTag")
-	ExpServiceCode        = Attribute("expSvcCode")
-	BiosVersion           = Attribute("biosVer")
-	FirmwareVersion       = Attribute("fwVersion")
-	LCCFirmwareVersion    = Attribute("LCCfwVersion")
-	IPV4Enabled           = Attribute("v4Enabled")
-	IPV4Address           = Attribute("v4IPAddr")
-	IPV6Enabled           = Attribute("v6Enabled")
-	IPV6LinkLocal         = Attribute("v6LinkLocal")
-	IPV6Address           = Attribute("v6Addr")
-	IPV6SiteLocal         = Attribute("v6SiteLocal")
-	MacAddress            = Attribute("macAddr")
-	Batteries             = Attribute("batteries")
-	FanRedundancy         = Attribute("fansRedundancy")
-	Fans                  = Attribute("fans")
-	Intrusion             = Attribute("intrusion")
-	PowerSupplyRedundancy = Attribute("psRedundancy")
-	PowerSupplies         = Attribute("powerSupplies")
-	RMVRedundancy         = Attribute("rmvsRedundancy")
-	RemovableStorage      = Attribute("removableStorage")
-	Temperatures          = Attribute("temperatures")
-	Voltages              = Attribute("voltages")
-	KVMEnabled            = Attribute("kvmEnabled")
-	PowerBudgetData       = Attribute("budgetpowerdata")
-	EventLog              = Attribute("eventLogEntries")
-	BootOnce              = Attribute("vmBootOnce")
-	FirstBootDevice       = Attribute("firstBootDevice")
-	VFKLicense            = Attribute("vfkLicense")
-	User                  = Attribute("user")
-	IDRACLog              = Attribute("racLogEntries")
-
-	PowerOff            = PowerState(0)
-	PowerOn             = PowerState(1)
-	NonMaskingInterrupt = PowerState(2)
-	GracefulShutdown    = PowerState(3)
-	ColdReboot          = PowerState(4)
-	WarmReboot          = PowerState(5)
-	NoOverride          = BootDevice(0)
-	PXE                 = BootDevice(1)
-	HardDrive           = BootDevice(2)
-	BIOS                = BootDevice(6)
-	VirtualCD           = BootDevice(8)
-	LocalSD             = BootDevice(16)
-	LocalCD             = BootDevice(5)
-)
-
-type Attribute string
-type PowerState uint8
-type BootDevice uint8
-
-type SensorType struct {
-}
-
+//Client is an http client that talks to the iDRAC
 type Client struct {
 	client    *http.Client
+	Username  string
 	AuthToken string
 	Host      string
 }
@@ -111,16 +53,52 @@ func (c *Client) doHTTP(path, qs string, body io.Reader) (string, []*http.Cookie
 	return jsonData.String(), res.Cookies(), nil
 }
 
+//OpenConsole downloads the jnlp that opens the console
+func (c *Client) OpenConsole() error {
+	//https://192.168.0.228/viewer.jnlp(192.168.0.228@0@root@1548390931405)
+	uri := fmt.Sprintf("https://%s/viewer.jnlp(%s@0@%s@%d)", c.Host, c.Host, c.Username, time.Now().Unix())
+	req, _ := http.NewRequest("GET", uri, nil)
+	req.AddCookie(&http.Cookie{
+		Name:  "_appwebSessionId_",
+		Value: c.AuthToken,
+	})
+	res, err := c.client.Do(req)
+
+	if err != nil {
+		return err
+	}
+	defer res.Body.Close()
+
+	if res.StatusCode != 200 {
+		return errors.New("bad status")
+	}
+
+	f, err := os.Create("./viewer.jnlp")
+	if err != nil {
+		return errors.New("could not download")
+	}
+	defer f.Close()
+
+	if _, err := io.Copy(f, res.Body); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+//SetPowerState changes the power state of the server (ie turn off or on)
 func (c *Client) SetPowerState(ps PowerState) (string, error) {
 	res, _, err := c.doHTTP("", fmt.Sprintf("set=pwState:%d", ps), nil)
 	return res, err
 }
 
+//SetBootOverride changes the boot override settings
 func (c *Client) SetBootOverride(bo BootDevice, bootOnce bool) (string, error) {
 	res, _, err := c.doHTTP("", fmt.Sprintf("set=vmBootOnce:%v,firstBootDevice:%d", bootOnce, bo), nil)
 	return res, err
 }
 
+//Query queries attributes and returns them to json
 func (c *Client) Query(ds ...Attribute) (string, error) {
 	bufs := bytes.NewBufferString("")
 	for idx, attr := range ds {
@@ -134,6 +112,7 @@ func (c *Client) Query(ds ...Attribute) (string, error) {
 	return res, err
 }
 
+//NewFromCredentials creates a new client from a credentials file at the specified path
 func NewFromCredentials(path string) (*Client, error) {
 	credential, err := LoadCredentials(path)
 	if err != nil {
@@ -148,10 +127,12 @@ func NewFromCredentials(path string) (*Client, error) {
 		return nil, err
 	}
 	c.AuthToken = credential.AuthToken
+	c.Username = credential.Username
 
 	return c, nil
 }
 
+//NewClient creates a new Client
 func NewClient(host string, skipVerify bool) (*Client, error) {
 	c := &http.Client{
 		Timeout: time.Second * 5,
@@ -173,6 +154,7 @@ func NewClient(host string, skipVerify bool) (*Client, error) {
 	return client, nil
 }
 
+//Login sends a login http request to the iDRAC
 func (c *Client) Login(username, password string) (string, error) {
 	body := bytes.NewBufferString(fmt.Sprintf("user=%s&password=%s", username, password))
 	_, cookies, err := c.doHTTP("login", "", body)
@@ -190,3 +172,66 @@ func (c *Client) Login(username, password string) (string, error) {
 
 	return "", errors.New("could not find auth token in cookie")
 }
+
+var (
+	PowerStatus           = Attribute("pwState")
+	SystemDescription     = Attribute("sysDesc")
+	SystemRevision        = Attribute("sysRev")
+	HostName              = Attribute("hostName")
+	OSName                = Attribute("osName")
+	OSVersion             = Attribute("osVersion")
+	ServiceTag            = Attribute("svcTag")
+	ExpServiceCode        = Attribute("expSvcCode")
+	BiosVersion           = Attribute("biosVer")
+	FirmwareVersion       = Attribute("fwVersion")
+	LCCFirmwareVersion    = Attribute("LCCfwVersion")
+	IPV4Enabled           = Attribute("v4Enabled")
+	IPV4Address           = Attribute("v4IPAddr")
+	IPV6Enabled           = Attribute("v6Enabled")
+	IPV6LinkLocal         = Attribute("v6LinkLocal")
+	IPV6Address           = Attribute("v6Addr")
+	IPV6SiteLocal         = Attribute("v6SiteLocal")
+	MacAddress            = Attribute("macAddr")
+	Batteries             = Attribute("batteries")
+	FanRedundancy         = Attribute("fansRedundancy")
+	Fans                  = Attribute("fans")
+	Intrusion             = Attribute("intrusion")
+	PowerSupplyRedundancy = Attribute("psRedundancy")
+	PowerSupplies         = Attribute("powerSupplies")
+	RMVRedundancy         = Attribute("rmvsRedundancy")
+	RemovableStorage      = Attribute("removableStorage")
+	Temperatures          = Attribute("temperatures")
+	Voltages              = Attribute("voltages")
+	KVMEnabled            = Attribute("kvmEnabled")
+	PowerBudgetData       = Attribute("budgetpowerdata")
+	EventLog              = Attribute("eventLogEntries")
+	BootOnce              = Attribute("vmBootOnce")
+	FirstBootDevice       = Attribute("firstBootDevice")
+	VFKLicense            = Attribute("vfkLicense")
+	User                  = Attribute("user")
+	IDRACLog              = Attribute("racLogEntries")
+
+	PowerOff            = PowerState(0)
+	PowerOn             = PowerState(1)
+	ColdReboot          = PowerState(2)
+	WarmReboot          = PowerState(3)
+	NonMaskingInterrupt = PowerState(4)
+	GracefulShutdown    = PowerState(5)
+
+	NoOverride = BootDevice(0)
+	PXE        = BootDevice(1)
+	HardDrive  = BootDevice(2)
+	BIOS       = BootDevice(6)
+	VirtualCD  = BootDevice(8)
+	LocalSD    = BootDevice(16)
+	LocalCD    = BootDevice(5)
+)
+
+//Attribute is an attribute that can be queried
+type Attribute string
+
+//PowerState represents a powerstate option
+type PowerState uint8
+
+//BootDevice represents a bootdevice option
+type BootDevice uint8

credentials.go

@@ -6,11 +6,14 @@ import (
 	"os"
 )
 
+//Credential represents credentials for the credentials json
 type Credential struct {
 	Host      string
+	Username  string
 	AuthToken string
 }
 
+//LoadCredentials from a credentials json file
 func LoadCredentials(path string) (*Credential, error) {
 	fp := fmt.Sprintf("%s/credentials.json", path)
 	f, err := os.Open(fp)
@@ -28,6 +31,7 @@ func LoadCredentials(path string) (*Credential, error) {
 	return credential, nil
 }
 
+//SaveCredentials saves credentials to a json file
 func SaveCredentials(path string, c Credential) error {
 	f, err := os.Create(fmt.Sprintf("%s/credentials.json", path))
 	if err != nil {

main.go

@@ -12,11 +12,12 @@ import (
 
 var (
 	commands = map[string]func(map[string][]string) error{
-		"login":  loginAction,
-		"logout": logoutAction,
-		"power":  powerStateAction,
-		"query":  queryAction,
-		"help":   helpAction,
+		"login":   loginAction,
+		"logout":  logoutAction,
+		"console": consoleAction,
+		"power":   powerStateAction,
+		"query":   queryAction,
+		"help":    helpAction,
 	}
 
 	queryHelp = []Attribute{
@@ -60,7 +61,7 @@ var (
 )
 
 func main() {
-	c, err := ToCommand(os.Args[1:]...)
+	c, err := toCommand(os.Args[1:]...)
 	if err != nil {
 		log.Println(err)
 		os.Exit(-1)
@@ -172,6 +173,15 @@ func queryAction(args map[string][]string) error {
 	return nil
 }
 
+func consoleAction(args map[string][]string) error {
+	c, err := NewFromCredentials(".")
+	if err != nil || os.IsNotExist(err) {
+		return errors.New("you are already logged in")
+	}
+
+	return c.OpenConsole()
+}
+
 func loginAction(args map[string][]string) error {
 	u, ok1 := args["u"]
 	p, ok2 := args["p"]
@@ -236,17 +246,17 @@ func helpAction(args map[string][]string) error {
 	return nil
 }
 
-type Command struct {
+type command struct {
 	Name      string
 	Arguments map[string][]string
 }
 
-func ToCommand(args ...string) (Command, error) {
+func toCommand(args ...string) (command, error) {
 	if len(args) < 1 {
-		return Command{}, nil
+		return command{}, nil
 
 	}
-	c := Command{
+	c := command{
 		Name:      args[0],
 		Arguments: map[string][]string{},
 	}