// ParseToken is a helper function that extracts the username and password
// from an authorization token. Callers should be able to pass in the header
// "Authorization" from an HTTP request, and retrieve the credentials.
//
// If the token is malformed, empty strings are returned for the
// username and password.
func (a *Basic) ParseToken(token string) (username, password string) {
if token == "" {
return "", ""
}
// Check that the token supplied corresponds to the basic authorization
// protocol
ndx := strings.IndexRune(token, ' ')
if ndx < 1 || token[0:ndx] != "Basic" {
return "", ""
}
// Drop prefix, and decode the base64
buffer, err := base64.StdEncoding.DecodeString(token[ndx+1:])
if err != nil {
return "", ""
}
token = string(buffer)
ndx = strings.IndexRune(token, ':')
if ndx < 1 {
return "", ""
}
return token[0:ndx], token[ndx+1:]
}
func varLexNumber(l *varLexer) lexState {
l.accept("+-")
digits := "0123456789"
if l.accept("0") {
if l.accept("x") {
digits = "0123456789abcdefABCDEF"
} else {
digits = "01234567"
}
}
for strings.IndexRune(digits, l.next()) >= 0 {
}
l.backup()
if l.accept(".") {
for strings.IndexRune(digits, l.next()) >= 0 {
}
l.backup()
}
if l.accept("eE") {
l.accept("+-")
for strings.IndexRune("0123456789", l.next()) >= 0 {
}
l.backup()
}
if r := l.peek(); unicode.IsLetter(r) {
l.next()
return l.errorf("bad number syntax: %q", l.input[l.start:l.pos])
}
l.emit(tokNumber)
return varLexNormal
}
// Languages returns the user's preferred languages in BCP 47 format in
// priority order.
func Languages() (langs []string) {
add := func(lang string) {
for _, l := range strings.Split(lang, ":") {
// Remove encoding (we only support UTF-8).
if i := strings.IndexRune(l, '.'); i != -1 {
l = l[:i]
}
// Skip empty locales or the "C" locale.
if l == "" || l == "C" {
continue
}
// Add the locale.
langs = append(langs, strings.Replace(l, "_", "-", -1))
// Add the base language if it is a dialect.
if i := strings.IndexRune(l, '_'); i != -1 {
langs = append(langs, l[:i])
}
}
}
add(os.Getenv("LANGUAGE"))
add(os.Getenv("LC_MESSAGES"))
add(os.Getenv("LC_ALL"))
add(os.Getenv("LANG"))
return
}
func init() {
codel := `nug
rbc vjnmkf kd yxyqci na rbc zjkfoscdd ew rbc ujllmcp
tc rbkso rbyr ejp mysljylc kd kxveddknmc re jsicpdrysi
de kr kd eoya kw aej icfkici re zjkr`
decol := `bjv
the public is amazed by the quickness of the juggler
we think that our language is impossible to understand
so it is okay if you decided to quit`
m = map[rune]rune{' ': ' '}
var misscod, missdec []rune
for i := 'a'; i <= 'z'; i++ {
ix := strings.IndexRune(codel, i)
if ix != -1 {
m[i] = rune(decol[ix])
} else {
misscod = append(misscod, i)
}
ix = strings.IndexRune(decol, i)
if ix == -1 {
missdec = append(missdec, i)
}
}
for ix, i := range misscod {
m[i] = missdec[ix]
}
}
//NewDependencyInfo creates a new DependencyInfo with the given line
func NewDependencyInfo(line string) (*DependencyInfo, error) {
sep1 := strings.IndexRune(line, ' ')
if sep1 != 1 {
return nil, errors.New("Invalid separator")
}
sep2 := strings.IndexRune(line[sep1+1:], ' ')
if sep2 < 0 {
return nil, errors.New("Invalid separator")
}
sep2 += sep1 + 1
depi := new(DependencyInfo)
var err error
depi.To, err = strconv.Atoi(line[sep1+1 : sep2-1])
if err != nil {
return nil, err
}
depi.DepType = rune(line[sep2-1])
depi.Features = getFeatures(line[sep2+1:], '>', 1)
if pasresult, ok := depi.Features["格解析結果"]; ok {
depi.Pas, err = NewPas(pasresult, true)
}
return depi, err
}
func setState(in *RuneBuffer, out chan *Item) StateFn {
if r, ok := in.Peek(); ok {
switch {
case strings.IndexRune(" \t\r\n", r) >= 0:
for ok { //skip whitespace
_, ok, _ = in.Accept(" \t\r\n")
}
return setState
case strings.IndexRune("*/", r) >= 0:
in.Next()
out <- &Item{Type: string(r), Token: string(r)}
return setState
case strings.IndexRune("0123456789", r) >= 0:
numberState(in, out)
return setState
case r == ';':
in.Next()
out <- &Item{Type: "EOL", Token: "EOL"}
commentState(in, out)
return setState
case r == '>':
in.Next()
out <- &Item{Type: ">", Token: ">"}
return switchState
default:
return phonemeState
}
} else {
return nil
}
}
func lexStart(l *Lexer) (next_fn LexFn) {
for {
r := l.Peek()
if r == EOF {
return nil
} else if r == ' ' {
l.Skip()
} else if strings.IndexRune(DIGITS, r) >= 0 {
return lexNumber
} else if strings.IndexRune(OPERATORS, r) >= 0 {
l.Expand()
l.Emit(OperatorLexeme)
} else if r == '(' {
l.Expand()
l.Emit(LeftParenLexeme)
} else if r == ')' {
l.Expand()
l.Emit(RightParenLexeme)
} else {
l.Expand()
l.Emit(ErrLexeme)
}
}
return nil
}
// Colorize processes all colors in a given text block and returns a new string
// with all readable codes translated to ANSI codes.
func Colorize(text string) string {
final := new(bytes.Buffer)
toColor := new(bytes.Buffer)
prevColorFunc := noopColorFunc
for len(text) > 0 {
startIndex := strings.IndexRune(text, ColorCodeOpen)
switch {
// if it's escaped, skip it.
case startIndex > 0 && rune(text[startIndex-1]) == ColorCodeEscape:
toColor.WriteString(text[:startIndex-1])
toColor.WriteRune(ColorCodeOpen)
text = text[startIndex+1:]
continue
case startIndex < 0:
toColor.WriteString(text)
final.WriteString(prevColorFunc(toColor.String()))
text = ""
default:
toColor.WriteString(text[:startIndex])
final.WriteString(prevColorFunc(toColor.String()))
toColor = new(bytes.Buffer)
text = text[startIndex+1:]
endIndex := strings.IndexRune(text, ColorCodeClose)
prevColorFunc = getColorFunction(text[:endIndex])
text = text[endIndex+1:]
}
}
return final.String()
}
func getCharset() string {
// Determine the character set. This can help us later.
// Per POSIX, we search for LC_ALL first, then LC_CTYPE, and
// finally LANG. First one set wins.
locale := ""
if locale = os.Getenv("LC_ALL"); locale == "" {
if locale = os.Getenv("LC_CTYPE"); locale == "" {
locale = os.Getenv("LANG")
}
}
if locale == "POSIX" || locale == "C" {
return "US-ASCII"
}
if i := strings.IndexRune(locale, '@'); i >= 0 {
locale = locale[:i]
}
if i := strings.IndexRune(locale, '.'); i >= 0 {
locale = locale[i+1:]
} else {
// Default assumption, and on Linux we can see LC_ALL
// without a character set, which we assume implies UTF-8.
return "UTF-8"
}
// XXX: add support for aliases
return locale
}
func Parse(str string) (*Selector, error) {
// TODO proper parsing
var reqAttr string
var subAttr string
var re *regexp.Regexp
startPos := 0
endPos := len(str)
negate := false
if str[0] == '!' {
negate = true
startPos = 1
}
if idx := strings.IndexRune(str, '='); idx != -1 {
var err error
re, err = regexp.Compile(str[idx+1:])
if err != nil {
return nil, errors.New("invalid regexp")
}
endPos = idx
}
if idx := strings.IndexRune(str, ':'); idx >= startPos {
reqAttr = str[startPos:idx]
subAttr = str[idx+1 : endPos]
} else {
reqAttr = str[startPos:endPos]
}
if reqAttr == "" {
return nil, errors.New("missing request attribute")
}
return &Selector{reqAttr, subAttr, re, negate}, nil
}
// Purge will remove color codes from the given string.
func Purge(text string) string {
final := new(bytes.Buffer)
for len(text) > 0 {
startIndex := strings.IndexRune(text, ColorCodeOpen)
switch {
case startIndex >= 0:
if startIndex > 0 && text[startIndex-1] == ColorCodeEscape {
final.WriteString(text[:startIndex-1])
final.WriteRune(ColorCodeOpen)
text = text[startIndex+1:]
continue
} else if startIndex > 0 {
final.WriteString(text[:startIndex])
}
endIndex := strings.IndexRune(text, ColorCodeClose)
text = text[endIndex+1:]
default:
final.WriteString(text)
text = ""
}
}
return final.String()
}
func (sc *SlackClient) unSlackify(str string) string {
// Links e.g. <http://heise.de|heise.de>, <http://heise.de>
if strings.HasPrefix(str, "<http") {
endpos := strings.IndexRune(str, '|')
if endpos != -1 {
return str[1:endpos]
}
return str[1 : len(str)-1]
}
// Highlights e. g. <@U02A2A2A2>
if strings.HasPrefix(str, "<@U") {
userID := str[2 : len(str)-1]
user, ok := sc.userIDMap[userID]
if ok {
return user.Name
}
// if we do not have a match, just return the ID.
return str[1 : len(str)-1]
}
// Mail addresses e.g. <mailto:[email protected]|[email protected]>
if strings.HasPrefix(str, "<mailto:") {
return str[8:strings.IndexRune(str, '|')]
}
// Channels <#C02A2A2A2>
if strings.HasPrefix(str, "<#C") {
chanID := str[2 : len(str)-1]
channel, ok := sc.chanIDMap[chanID]
if ok {
return fmt.Sprintf("#%v", channel.Name)
}
return str[1 : len(str)-1]
}
return str
}
// ParseNamedDockerImageReference parses a Docker pull spec string into a
// NamedDockerImageReference.
func ParseNamedDockerImageReference(spec string) (NamedDockerImageReference, error) {
var ref NamedDockerImageReference
namedRef, err := reference.ParseNamed(spec)
if err != nil {
return ref, err
}
name := namedRef.Name()
i := strings.IndexRune(name, '/')
if i == -1 || (!strings.ContainsAny(name[:i], ":.") && name[:i] != "localhost") {
ref.Name = name
} else {
ref.Registry, ref.Name = name[:i], name[i+1:]
}
if named, ok := namedRef.(reference.NamedTagged); ok {
ref.Tag = named.Tag()
}
if named, ok := namedRef.(reference.Canonical); ok {
ref.ID = named.Digest().String()
}
// It's not enough just to use the reference.ParseNamed(). We have to fill
// ref.Namespace from ref.Name
if i := strings.IndexRune(ref.Name, '/'); i != -1 {
ref.Namespace, ref.Name = ref.Name[:i], ref.Name[i+1:]
}
return ref, nil
}
func breadcrumbsFn(pdoc *doc.Package) string {
if !strings.HasPrefix(pdoc.ImportPath, pdoc.ProjectRoot) {
return ""
}
var buf bytes.Buffer
i := 0
j := len(pdoc.ProjectRoot)
if j == 0 {
buf.WriteString("<a href=\"/-/go\" title=\"Standard Packages\">☆</a> ")
j = strings.IndexRune(pdoc.ImportPath, '/')
if j < 0 {
j = len(pdoc.ImportPath)
}
}
for {
buf.WriteString(`<a href="/`)
buf.WriteString(urlFn(pdoc.ImportPath[:j]))
buf.WriteString(`">`)
buf.WriteString(template.HTMLEscapeString(pdoc.ImportPath[i:j]))
buf.WriteString("</a>")
i = j + 1
if i >= len(pdoc.ImportPath) {
break
}
buf.WriteByte('/')
j = strings.IndexRune(pdoc.ImportPath[i:], '/')
if j < 0 {
j = len(pdoc.ImportPath)
} else {
j += i
}
}
return buf.String()
}
// ParseImageTag parses the docker image tag string and returns a validated Version or error
func ParseImageTag(s string) (CombinedVersion, error) {
// try parse as a SEMVER
prefix := ""
version, err := semver.Parse(s)
if err == nil {
return CombinedVersion{Prefix: prefix, Version: version}, nil
}
// accept format such as `vSEMVER`
if vIndex := strings.IndexRune(s, 'v'); vIndex == 0 {
prefix = s[:vIndex+1]
version, err = semver.Parse(s[vIndex+1:])
if err == nil {
return CombinedVersion{Prefix: prefix, Version: version}, nil
}
}
// accept format such as `ANY-SEMVER`
if firstHyphenIndex := strings.IndexRune(s, '-'); firstHyphenIndex != -1 {
prefix = s[:firstHyphenIndex+1]
version, err = semver.Parse(s[firstHyphenIndex+1:])
if err == nil {
return CombinedVersion{Prefix: prefix, Version: version}, nil
}
}
return CombinedVersion{}, err
}
func (t *tScreen) getCharset() string {
// Let's also determine the character set. This can help us later.
// Per POSIX, we search for LC_ALL first, then LC_CTYPE, and
// finally LANG. First one set wins.
locale := ""
if locale = os.Getenv("LC_ALL"); locale == "" {
if locale = os.Getenv("LC_CTYPE"); locale == "" {
locale = os.Getenv("LANG")
}
}
if locale == "POSIX" || locale == "C" {
return "US-ASCII"
}
if i := strings.IndexRune(locale, '@'); i >= 0 {
locale = locale[:i]
}
if i := strings.IndexRune(locale, '.'); i >= 0 {
locale = locale[i+1:]
}
if locale == "" {
return "UTF-8"
}
// XXX: add support for aliases
return locale
}
func resourceHerokuAddonRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*heroku.Service)
addon, err := resourceHerokuAddonRetrieve(
d.Get("app").(string), d.Id(), client)
if err != nil {
return err
}
// Determine the plan. If we were configured without a specific plan,
// then just avoid the plan altogether (accepting anything that
// Heroku sends down).
plan := addon.Plan.Name
if v := d.Get("plan").(string); v != "" {
if idx := strings.IndexRune(v, ':'); idx == -1 {
idx = strings.IndexRune(plan, ':')
if idx > -1 {
plan = plan[:idx]
}
}
}
d.Set("name", addon.Name)
d.Set("plan", plan)
d.Set("provider_id", addon.ProviderID)
if err := d.Set("config_vars", addon.ConfigVars); err != nil {
return err
}
return nil
}
func explodeLocale(locale string) (mask uint, language string, territory string, codeset string, modifier string) {
mask = uint(0)
uscorePos := strings.IndexRune(locale, '_')
dotPos := strings.IndexRune(locale, '.')
atPos := strings.IndexRune(locale, '@')
if atPos != -1 {
mask |= _ComponentModifier
modifier = locale[atPos:]
} else {
atPos = len(locale)
}
if dotPos != -1 {
mask |= _ComponentCodeset
codeset = locale[dotPos:atPos]
} else {
dotPos = atPos
}
if uscorePos != -1 {
mask |= _ComponentTerritory
territory = locale[uscorePos:dotPos]
} else {
uscorePos = dotPos
}
language = locale[:uscorePos]
return
}
// Authorize retrieves the credientials from the HTTP request, and
// returns the username only if the credientials could be validated.
// If the return value is blank, then the credentials are missing,
// invalid, or a system error prevented verification.
func (a *Basic) Authorize(r *http.Request) (username string) {
token := r.Header.Get("Authorization")
if token == "" {
return ""
}
// Check that the token supplied corresponds to the basic authorization
// protocol
ndx := strings.IndexRune(token, ' ')
if ndx < 1 || token[0:ndx] != "Basic" {
return ""
}
// Drop prefix, and decode the base64
buffer, err := base64.StdEncoding.DecodeString(token[ndx+1:])
if err != nil {
return ""
}
token = string(buffer)
ndx = strings.IndexRune(token, ':')
if ndx < 1 {
return ""
}
if !a.Auth(token[0:ndx], token[ndx+1:], a.Realm) {
return ""
}
return token[0:ndx]
}
// Refresh reloads all the data associated with this process.
func (p *UnixProcess) Refresh() error {
statPath := fmt.Sprintf("/proc/%d/stat", p.pid)
dataBytes, err := ioutil.ReadFile(statPath)
if err != nil {
return err
}
// First, parse out the image name
data := string(dataBytes)
binStart := strings.IndexRune(data, '(') + 1
binEnd := strings.IndexRune(data[binStart:], ')')
p.binary = data[binStart : binStart+binEnd]
// Move past the image name and start parsing the rest
data = data[binStart+binEnd+2:]
_, err = fmt.Sscanf(data,
"%c %d %d %d",
&p.state,
&p.ppid,
&p.pgrp,
&p.sid)
// Gather the number of files open
fdPath := fmt.Sprintf("/proc/%d/fdinfo", p.pid)
files, err := ioutil.ReadDir(fdPath)
if err == nil {
p.fds = len(files)
} else {
p.fds = -1
}
return err
}
func init() {
// OCTET = <any 8-bit sequence of data>
// CHAR = <any US-ASCII character (octets 0 - 127)>
// CTL = <any US-ASCII control character (octets 0 - 31) and DEL (127)>
// CR = <US-ASCII CR, carriage return (13)>
// LF = <US-ASCII LF, linefeed (10)>
// SP = <US-ASCII SP, space (32)>
// HT = <US-ASCII HT, horizontal-tab (9)>
// <"> = <US-ASCII double-quote mark (34)>
// CRLF = CR LF
// LWS = [CRLF] 1*( SP | HT )
// TEXT = <any OCTET except CTLs, but including LWS>
// separators = "(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\" | <">
// | "/" | "[" | "]" | "?" | "=" | "{" | "}" | SP | HT
// token = 1*<any CHAR except CTLs or separators>
// qdtext = <any TEXT except <">>
for c := 0; c < 256; c++ {
var t octetType
isCtl := c <= 31 || c == 127
isChar := 0 <= c && c <= 127
isSeparator := strings.IndexRune(" \t\"(),/:;<=>?@[]\\{}", rune(c)) >= 0
if strings.IndexRune(" \t\r\n", rune(c)) >= 0 {
t |= isSpace
}
if isChar && !isCtl && !isSeparator {
t |= isToken
}
octetTypes[c] = t
}
}
func parseDigestAuthHeader(r *http.Request) map[string]string {
// Extract the authentication token.
token := r.Header.Get("Authorization")
if token == "" {
return nil
}
// Check that the token supplied corresponds to the digest authorization
// protocol. If not, return nil to indicate failure. No error
// code is used as a malformed protocol is simply an authentication
// failure.
ndx := strings.IndexRune(token, ' ')
if ndx < 1 || token[0:ndx] != "Digest" {
return nil
}
token = token[ndx+1:]
// Token is a comma separated list of name/value pairs. Break-out pieces
// and fill in a map.
params := make(map[string]string)
for _, str := range strings.Split(token, ",") {
ndx := strings.IndexRune(str, '=')
if ndx < 1 {
// malformed name/value pair
// ignore
continue
}
name := strings.Trim(str[0:ndx], `" `)
value := strings.Trim(str[ndx+1:], `" `)
params[name] = value
}
return params
}
// Refresh reloads all the data associated with this process.
func (p *UnixProcess) Refresh() error {
statPath := fmt.Sprintf("/proc/%d/stat", p.pid)
dataBytes, err := ioutil.ReadFile(statPath)
if err != nil {
return err
}
// First, parse out the image name
data := string(dataBytes)
binStart := strings.IndexRune(data, '(') + 1
binEnd := strings.IndexRune(data[binStart:], ')')
p.binary = data[binStart : binStart+binEnd]
// Move past the image name and start parsing the rest
// The name here might not be the full name
data = data[binStart+binEnd+2:]
_, err = fmt.Sscanf(data,
"%c %d %d %d",
&p.state,
&p.ppid,
&p.pgrp,
&p.sid)
return err
}
func ExampleIndexRune() {
fmt.Println(strings.IndexRune("chicken", 'k'))
fmt.Println(strings.IndexRune("chicken", 'd'))
// Output:
// 4
// -1
}
func main() {
cmd := os.Args[0]
i := strings.IndexRune(cmd, os.PathSeparator)
for i != -1 {
cmd = cmd[i+1:]
i = strings.IndexRune(cmd, os.PathSeparator)
}
f, ok := modes[cmd]
if !ok {
fmt.Fprintf(os.Stderr, "Unknown command %q.\nRename or link this binary as one of the following:\n", cmd)
for k, _ := range modes {
fmt.Println("\t", k)
}
os.Exit(1)
}
config := false
for _, arg := range os.Args[1:] {
if arg == "config" {
config = true
} else {
fmt.Fprintln(os.Stderr, "unhandled argument", os.Args[1])
os.Exit(1)
}
}
f(config)
}
func explodeLocale(locale string) (mask uint, language string, territory string, codeset string, modifier string) {
mask = uint(0)
uscore_pos := strings.IndexRune(locale, '_')
dot_pos := strings.IndexRune(locale, '.')
at_pos := strings.IndexRune(locale, '@')
if at_pos != -1 {
mask |= COMPONENT_MODIFIER
modifier = locale[at_pos:]
logger.Debug("modifier", modifier)
} else {
at_pos = len(locale)
}
if dot_pos != -1 {
mask |= COMPONENT_CODESET
codeset = locale[dot_pos:at_pos]
logger.Debug("codeset", codeset)
} else {
dot_pos = at_pos
}
if uscore_pos != -1 {
mask |= COMPONENT_TERRITORY
territory = locale[uscore_pos:dot_pos]
logger.Debug("territory", territory)
} else {
uscore_pos = dot_pos
}
language = locale[:uscore_pos]
return
}
func listPid(pid int) error {
buf, err := ioutil.ReadFile(fmt.Sprintf("/proc/%d/stat", pid))
if err != nil {
return err
}
str := string(buf)
pi := Proc{Cmd: "?", Pid: pid}
op := strings.IndexRune(str, '(')
cp := strings.IndexRune(str, ')')
if op >= 0 && cp >= 0 {
pi.Cmd = str[op+1 : cp]
}
info, err := os.Stat(fmt.Sprintf("/proc/%d", pid))
if err == nil {
st, ok := info.Sys().(*syscall.Stat_t)
if ok {
user, err := user.LookupId(fmt.Sprint(st.Uid))
if !numeric && err == nil {
pi.User = user.Username
} else {
pi.User = fmt.Sprint(st.Uid)
}
}
}
visitSymlink(&pi, "cwd", "cwd")
visitSymlink(&pi, "rtd", "root")
visitSymlink(&pi, "txt", "exe")
visitMaps(&pi)
visitFds(&pi)
return nil
}
// Refresh reloads all the data associated with this process.
func (p *UnixProcess) Refresh() error {
statPath := fmt.Sprintf("/proc/%d/stat", p.pid)
dataBytes, err := ioutil.ReadFile(statPath)
if err != nil {
return err
}
// stat file have truncated names
// First, parse out the image name
data := string(dataBytes)
binStart := strings.IndexRune(data, '(') + 1
binEnd := strings.IndexRune(data[binStart:], ')')
for _, str := range []string{"comm", "cmdline"} {
dataBytes, err = ioutil.ReadFile(fmt.Sprintf("/proc/%d/%s", p.pid, str))
if err != nil {
continue
}
if p.binary = strings.TrimSpace(string(bytes.Trim(dataBytes, "\x00"))); p.binary != "" {
break
}
}
if p.binary == "" {
return fmt.Errorf("failed to get process executable")
}
// Move past the image name and start parsing the rest
data = data[binStart+binEnd+2:]
_, err = fmt.Sscanf(data,
"%c %d %d %d",
&p.state,
&p.ppid,
&p.pgrp,
&p.sid)
f, err := os.Open(fmt.Sprintf("/proc/%d/task", p.pid))
if err != nil {
return err
}
defer f.Close()
dirnames, err := f.Readdirnames(-1)
if err != nil {
return err
}
for _, name := range dirnames {
pid, err := strconv.ParseInt(name, 10, 0)
if err != nil {
continue
}
p.cpids = append(p.cpids, int(pid))
}
return err
}
func TestKubeVersion(t *testing.T) {
Convey("Subject: Version Checking", t, func() {
kversion, err := exec.Command("kubectl", "version").Output()
Convey("kubectl version returns no error", func() {
So(err, ShouldBeNil)
})
versions := bytes.Split(kversion, []byte("\n"))
cver := string(versions[0])
cver = cver[strings.IndexRune(cver, '{')+1:]
cver = strings.TrimRight(cver, "}")
sver := string(versions[1])
sver = sver[strings.IndexRune(sver, '{')+1:]
sver = strings.TrimRight(sver, "}")
Convey("Subject: Client and Server version should be equal", func() {
So(cver, ShouldEqual, sver)
})
kver := strings.Split(cver, ",")
vmap := make(map[string]string)
for _, item := range kver {
entry := strings.Split(strings.TrimSpace(item), ":")
vmap[entry[0]] = entry[1]
}
rversion, err := exec.Command("rpm", "-q", "kubernetes").Output()
Convey("rpm -q kubernetes returns no error", func() {
So(err, ShouldBeNil)
})
srver := string(rversion)
rgit := strings.Split(srver, "-")[1]
rver := strings.FieldsFunc(srver, func(r rune) bool {
return r == '-' || r == '.'
})
rmajor := rver[1]
rminor := rver[2]
rcommit := rver[7][3:]
vmajor, err := strconv.Unquote(vmap["Major"])
Convey("unquote major return no error", func() {
So(err, ShouldBeNil)
})
Convey("version major should match", func() {
So(vmajor, ShouldEqual, rmajor)
})
vminor, err := strconv.Unquote(vmap["Minor"])
Convey("unquote minor return no error", func() {
So(err, ShouldBeNil)
})
Convey("version minor should match", func() {
So(vminor, ShouldEqual, rminor)
})
Convey("rpm git version should be within kubectl git version", func() {
So(vmap["GitVersion"], ShouldContainSubstring, rgit)
})
Convey("rpm git commit should be within kubectl git commit", func() {
So(vmap["GitCommit"], ShouldContainSubstring, rcommit)
})
})
}
func HexaToBytes(src string) []byte {
res := make([]byte, len(src)/2)
for i := range res {
first := byte(strings.IndexRune(hex, rune(src[i*2])))
second := byte(strings.IndexRune(hex, rune(src[i*2+1])))
res[i] = first<<4 | second
}
return res
}