This update provides:
1) workaround around the build failures. In
summary, it forces the download of some packages during the build
process.
2) update the set of packages that should go inside the vendor
directory
3) Update the dockerfile to use go 1.10
Change-Id: I2bfd090ce0f25b0c10aa214755ae2da7e5384d60
diff --git a/vendor/github.com/dgrijalva/jwt-go/token.go b/vendor/github.com/dgrijalva/jwt-go/token.go
new file mode 100644
index 0000000..d637e08
--- /dev/null
+++ b/vendor/github.com/dgrijalva/jwt-go/token.go
@@ -0,0 +1,108 @@
+package jwt
+
+import (
+ "encoding/base64"
+ "encoding/json"
+ "strings"
+ "time"
+)
+
+// TimeFunc provides the current time when parsing token to validate "exp" claim (expiration time).
+// You can override it to use another time value. This is useful for testing or if your
+// server uses a different time zone than your tokens.
+var TimeFunc = time.Now
+
+// Parse methods use this callback function to supply
+// the key for verification. The function receives the parsed,
+// but unverified Token. This allows you to use properties in the
+// Header of the token (such as `kid`) to identify which key to use.
+type Keyfunc func(*Token) (interface{}, error)
+
+// A JWT Token. Different fields will be used depending on whether you're
+// creating or parsing/verifying a token.
+type Token struct {
+ Raw string // The raw token. Populated when you Parse a token
+ Method SigningMethod // The signing method used or to be used
+ Header map[string]interface{} // The first segment of the token
+ Claims Claims // The second segment of the token
+ Signature string // The third segment of the token. Populated when you Parse a token
+ Valid bool // Is the token valid? Populated when you Parse/Verify a token
+}
+
+// Create a new Token. Takes a signing method
+func New(method SigningMethod) *Token {
+ return NewWithClaims(method, MapClaims{})
+}
+
+func NewWithClaims(method SigningMethod, claims Claims) *Token {
+ return &Token{
+ Header: map[string]interface{}{
+ "typ": "JWT",
+ "alg": method.Alg(),
+ },
+ Claims: claims,
+ Method: method,
+ }
+}
+
+// Get the complete, signed token
+func (t *Token) SignedString(key interface{}) (string, error) {
+ var sig, sstr string
+ var err error
+ if sstr, err = t.SigningString(); err != nil {
+ return "", err
+ }
+ if sig, err = t.Method.Sign(sstr, key); err != nil {
+ return "", err
+ }
+ return strings.Join([]string{sstr, sig}, "."), nil
+}
+
+// Generate the signing string. This is the
+// most expensive part of the whole deal. Unless you
+// need this for something special, just go straight for
+// the SignedString.
+func (t *Token) SigningString() (string, error) {
+ var err error
+ parts := make([]string, 2)
+ for i, _ := range parts {
+ var jsonValue []byte
+ if i == 0 {
+ if jsonValue, err = json.Marshal(t.Header); err != nil {
+ return "", err
+ }
+ } else {
+ if jsonValue, err = json.Marshal(t.Claims); err != nil {
+ return "", err
+ }
+ }
+
+ parts[i] = EncodeSegment(jsonValue)
+ }
+ return strings.Join(parts, "."), nil
+}
+
+// Parse, validate, and return a token.
+// keyFunc will receive the parsed token and should return the key for validating.
+// If everything is kosher, err will be nil
+func Parse(tokenString string, keyFunc Keyfunc) (*Token, error) {
+ return new(Parser).Parse(tokenString, keyFunc)
+}
+
+func ParseWithClaims(tokenString string, claims Claims, keyFunc Keyfunc) (*Token, error) {
+ return new(Parser).ParseWithClaims(tokenString, claims, keyFunc)
+}
+
+// Encode JWT specific base64url encoding with padding stripped
+func EncodeSegment(seg []byte) string {
+ return strings.TrimRight(base64.URLEncoding.EncodeToString(seg), "=")
+}
+
+// Decode JWT specific base64url encoding with padding stripped
+func DecodeSegment(seg string) ([]byte, error) {
+ if l := len(seg) % 4; l > 0 {
+ seg += strings.Repeat("=", 4-l)
+ }
+
+ return base64.URLEncoding.DecodeString(seg)
+}