Use goreleaser to build and release (#244)

Instead of using gox on one side and an action to release, we can merge
them together with goreleaser which will build for extra targets (arm,
mips if needed in the future) and it also takes care of creating
checksums, a source archive, and a changelog and creating a release with
all the artifacts.

All binaries should respect the old naming convention, so any scripts
out there should still work.

Signed-off-by: Itxaka <igarcia@suse.com>

vendor/github.com/Masterminds/goutils/cryptorandomstringutils.go

@@ -21,7 +21,6 @@ import (
 	"fmt"
 	"math"
 	"math/big"
-	"regexp"
 	"unicode"
 )
 
@@ -99,27 +98,7 @@ Returns:
 	error - an error stemming from an invalid parameter within underlying function, CryptoRandom(...)
 */
 func CryptoRandomAlphaNumeric(count int) (string, error) {
-	if count == 0 {
-		return "", nil
-	}
-	RandomString, err := CryptoRandom(count, 0, 0, true, true)
-	if err != nil {
-		return "", fmt.Errorf("Error: %s", err)
-	}
-	match, err := regexp.MatchString("([0-9]+)", RandomString)
-	if err != nil {
-		panic(err)
-	}
-
-	if !match {
-		//Get the position between 0 and the length of the string-1  to insert a random number
-		position := getCryptoRandomInt(count)
-		//Insert a random number between [0-9] in the position
-		RandomString = RandomString[:position] + string('0' + getCryptoRandomInt(10)) + RandomString[position + 1:]
-		return RandomString, err
-	}
-	return RandomString, err
-
+	return CryptoRandom(count, 0, 0, true, true)
 }
 
 /*
@@ -204,7 +183,7 @@ func CryptoRandom(count int, start int, end int, letters bool, numbers bool, cha
 		if chars == nil {
 			ch = rune(getCryptoRandomInt(gap) + int64(start))
 		} else {
-			ch = chars[getCryptoRandomInt(gap) + int64(start)]
+			ch = chars[getCryptoRandomInt(gap)+int64(start)]
 		}
 
 		if letters && unicode.IsLetter(ch) || numbers && unicode.IsDigit(ch) || !letters && !numbers {

vendor/github.com/Masterminds/goutils/randomstringutils.go

@@ -20,7 +20,6 @@ import (
 	"fmt"
 	"math"
 	"math/rand"
-	"regexp"
 	"time"
 	"unicode"
 )
@@ -75,12 +74,10 @@ func RandomNumeric(count int) (string, error) {
 
 /*
 RandomAlphabetic creates a random string whose length is the number of characters specified.
-Characters will be chosen from the set of alpha-numeric characters as indicated by the arguments.
+Characters will be chosen from the set of alphabetic characters.
 
 Parameters:
 	count - the length of random string to create
-	letters - if true, generated string may include alphabetic characters
-	numbers - if true, generated string may include numeric characters
 
 Returns:
 	string - the random string
@@ -102,24 +99,7 @@ Returns:
 	error - an error stemming from an invalid parameter within underlying function, RandomSeed(...)
 */
 func RandomAlphaNumeric(count int) (string, error) {
-	RandomString, err := Random(count, 0, 0, true, true)
-	if err != nil {
-		return "", fmt.Errorf("Error: %s", err)
-	}
-	match, err := regexp.MatchString("([0-9]+)", RandomString)
-	if err != nil {
-		panic(err)
-	}
-
-	if !match {
-		//Get the position between 0 and the length of the string-1  to insert a random number
-		position := rand.Intn(count)
-		//Insert a random number between [0-9] in the position
-		RandomString = RandomString[:position] + string('0'+rand.Intn(10)) + RandomString[position+1:]
-		return RandomString, err
-	}
-	return RandomString, err
-
+	return Random(count, 0, 0, true, true)
 }
 
 /*

vendor/github.com/Masterminds/goutils/stringutils.go

@@ -222,3 +222,19 @@ func IndexOf(str string, sub string, start int) int {
 func IsEmpty(str string) bool {
 	return len(str) == 0
 }
+
+// Returns either the passed in string, or if the string is empty, the value of defaultStr.
+func DefaultString(str string, defaultStr string) string {
+	if IsEmpty(str) {
+		return defaultStr
+	}
+	return str
+}
+
+// Returns either the passed in string, or if the string is whitespace, empty (""), the value of defaultStr.
+func DefaultIfBlank(str string, defaultStr string) string {
+	if IsBlank(str) {
+		return defaultStr
+	}
+	return str
+}

vendor/github.com/Masterminds/semver/v3/CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 3.1.1 (2020-11-23)
+
+### Fixed
+
+- #158: Fixed issue with generated regex operation order that could cause problem
+
 ## 3.1.0 (2020-04-15)
 
 ### Added

vendor/github.com/Masterminds/semver/v3/constraints.go

@@ -164,14 +164,11 @@ func init() {
 		"^":  constraintCaret,
 	}
 
-	ops := make([]string, 0, len(constraintOps))
-	for k := range constraintOps {
-		ops = append(ops, regexp.QuoteMeta(k))
-	}
+	ops := `=||!=|>|<|>=|=>|<=|=<|~|~>|\^`
 
 	constraintRegex = regexp.MustCompile(fmt.Sprintf(
 		`^\s*(%s)\s*(%s)\s*$`,
-		strings.Join(ops, "|"),
+		ops,
 		cvRegex))
 
 	constraintRangeRegex = regexp.MustCompile(fmt.Sprintf(
@@ -180,12 +177,12 @@ func init() {
 
 	findConstraintRegex = regexp.MustCompile(fmt.Sprintf(
 		`(%s)\s*(%s)`,
-		strings.Join(ops, "|"),
+		ops,
 		cvRegex))
 
 	validConstraintRegex = regexp.MustCompile(fmt.Sprintf(
 		`^(\s*(%s)\s*(%s)\s*\,?)+$`,
-		strings.Join(ops, "|"),
+		ops,
 		cvRegex))
 }