Allow gitea dev version (#914) (#1988)

Backport #914
Close  #1987

* update gitea sdk to latest
* As before try to autodetect gitea version, if this does not work,
assume it's latest version (v1.17.0 atm)

vendor/github.com/hashicorp/go-version/CHANGELOG.md

@@ -0,0 +1,45 @@
+# 1.6.0 (June 28, 2022)
+
+FEATURES:
+
+- Add `Prerelease` function to `Constraint` to return true if the version includes a prerelease field ([#100](https://github.com/hashicorp/go-version/pull/100))
+
+# 1.5.0 (May 18, 2022)
+
+FEATURES:
+
+- Use `encoding` `TextMarshaler` & `TextUnmarshaler` instead of JSON equivalents ([#95](https://github.com/hashicorp/go-version/pull/95))
+- Add JSON handlers to allow parsing from/to JSON ([#93](https://github.com/hashicorp/go-version/pull/93))
+
+# 1.4.0 (January 5, 2022)
+
+FEATURES:
+
+ - Introduce `MustConstraints()` ([#87](https://github.com/hashicorp/go-version/pull/87))
+ - `Constraints`: Introduce `Equals()` and `sort.Interface` methods ([#88](https://github.com/hashicorp/go-version/pull/88))
+
+# 1.3.0 (March 31, 2021)
+
+Please note that CHANGELOG.md does not exist in the source code prior to this release.
+
+FEATURES:
+ - Add `Core` function to return a version without prerelease or metadata ([#85](https://github.com/hashicorp/go-version/pull/85))
+
+# 1.2.1 (June 17, 2020)
+
+BUG FIXES:
+ - Prevent `Version.Equal` method from panicking on `nil` encounter ([#73](https://github.com/hashicorp/go-version/pull/73))
+
+# 1.2.0 (April 23, 2019)
+
+FEATURES:
+ - Add `GreaterThanOrEqual` and `LessThanOrEqual` helper methods ([#53](https://github.com/hashicorp/go-version/pull/53))
+
+# 1.1.0 (Jan 07, 2019)
+
+FEATURES:
+ - Add `NewSemver` constructor ([#45](https://github.com/hashicorp/go-version/pull/45))
+
+# 1.0.0 (August 24, 2018)
+
+Initial release.

vendor/github.com/hashicorp/go-version/README.md

@@ -1,5 +1,5 @@
 # Versioning Library for Go
-[![Build Status](https://circleci.com/gh/hashicorp/go-version/tree/master.svg?style=svg)](https://circleci.com/gh/hashicorp/go-version/tree/master)
+[![Build Status](https://circleci.com/gh/hashicorp/go-version/tree/main.svg?style=svg)](https://circleci.com/gh/hashicorp/go-version/tree/main)
 [![GoDoc](https://godoc.org/github.com/hashicorp/go-version?status.svg)](https://godoc.org/github.com/hashicorp/go-version)
 
 go-version is a library for parsing versions and version constraints,

vendor/github.com/hashicorp/go-version/constraint.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"reflect"
 	"regexp"
+	"sort"
 	"strings"
 )
 
@@ -11,30 +12,40 @@ import (
 // ">= 1.0".
 type Constraint struct {
 	f        constraintFunc
+	op       operator
 	check    *Version
 	original string
 }
 
+func (c *Constraint) Equals(con *Constraint) bool {
+	return c.op == con.op && c.check.Equal(con.check)
+}
+
 // Constraints is a slice of constraints. We make a custom type so that
 // we can add methods to it.
 type Constraints []*Constraint
 
 type constraintFunc func(v, c *Version) bool
 
-var constraintOperators map[string]constraintFunc
+var constraintOperators map[string]constraintOperation
+
+type constraintOperation struct {
+	op operator
+	f  constraintFunc
+}
 
 var constraintRegexp *regexp.Regexp
 
 func init() {
-	constraintOperators = map[string]constraintFunc{
-		"":   constraintEqual,
-		"=":  constraintEqual,
-		"!=": constraintNotEqual,
-		">":  constraintGreaterThan,
-		"<":  constraintLessThan,
-		">=": constraintGreaterThanEqual,
-		"<=": constraintLessThanEqual,
-		"~>": constraintPessimistic,
+	constraintOperators = map[string]constraintOperation{
+		"":   {op: equal, f: constraintEqual},
+		"=":  {op: equal, f: constraintEqual},
+		"!=": {op: notEqual, f: constraintNotEqual},
+		">":  {op: greaterThan, f: constraintGreaterThan},
+		"<":  {op: lessThan, f: constraintLessThan},
+		">=": {op: greaterThanEqual, f: constraintGreaterThanEqual},
+		"<=": {op: lessThanEqual, f: constraintLessThanEqual},
+		"~>": {op: pessimistic, f: constraintPessimistic},
 	}
 
 	ops := make([]string, 0, len(constraintOperators))
@@ -66,6 +77,16 @@ func NewConstraint(v string) (Constraints, error) {
 	return Constraints(result), nil
 }
 
+// MustConstraints is a helper that wraps a call to a function
+// returning (Constraints, error) and panics if error is non-nil.
+func MustConstraints(c Constraints, err error) Constraints {
+	if err != nil {
+		panic(err)
+	}
+
+	return c
+}
+
 // Check tests if a version satisfies all the constraints.
 func (cs Constraints) Check(v *Version) bool {
 	for _, c := range cs {
@@ -77,6 +98,56 @@ func (cs Constraints) Check(v *Version) bool {
 	return true
 }
 
+// Equals compares Constraints with other Constraints
+// for equality. This may not represent logical equivalence
+// of compared constraints.
+// e.g. even though '>0.1,>0.2' is logically equivalent
+// to '>0.2' it is *NOT* treated as equal.
+//
+// Missing operator is treated as equal to '=', whitespaces
+// are ignored and constraints are sorted before comaparison.
+func (cs Constraints) Equals(c Constraints) bool {
+	if len(cs) != len(c) {
+		return false
+	}
+
+	// make copies to retain order of the original slices
+	left := make(Constraints, len(cs))
+	copy(left, cs)
+	sort.Stable(left)
+	right := make(Constraints, len(c))
+	copy(right, c)
+	sort.Stable(right)
+
+	// compare sorted slices
+	for i, con := range left {
+		if !con.Equals(right[i]) {
+			return false
+		}
+	}
+
+	return true
+}
+
+func (cs Constraints) Len() int {
+	return len(cs)
+}
+
+func (cs Constraints) Less(i, j int) bool {
+	if cs[i].op < cs[j].op {
+		return true
+	}
+	if cs[i].op > cs[j].op {
+		return false
+	}
+
+	return cs[i].check.LessThan(cs[j].check)
+}
+
+func (cs Constraints) Swap(i, j int) {
+	cs[i], cs[j] = cs[j], cs[i]
+}
+
 // Returns the string format of the constraints
 func (cs Constraints) String() string {
 	csStr := make([]string, len(cs))
@@ -92,6 +163,12 @@ func (c *Constraint) Check(v *Version) bool {
 	return c.f(v, c.check)
 }
 
+// Prerelease returns true if the version underlying this constraint
+// contains a prerelease field.
+func (c *Constraint) Prerelease() bool {
+	return len(c.check.Prerelease()) > 0
+}
+
 func (c *Constraint) String() string {
 	return c.original
 }
@@ -107,8 +184,11 @@ func parseSingle(v string) (*Constraint, error) {
 		return nil, err
 	}
 
+	cop := constraintOperators[matches[1]]
+
 	return &Constraint{
-		f:        constraintOperators[matches[1]],
+		f:        cop.f,
+		op:       cop.op,
 		check:    check,
 		original: v,
 	}, nil
@@ -138,6 +218,18 @@ func prereleaseCheck(v, c *Version) bool {
 // Constraint functions
 //-------------------------------------------------------------------
 
+type operator rune
+
+const (
+	equal            operator = '='
+	notEqual         operator = '≠'
+	greaterThan      operator = '>'
+	lessThan         operator = '<'
+	greaterThanEqual operator = '≥'
+	lessThanEqual    operator = '≤'
+	pessimistic      operator = '~'
+)
+
 func constraintEqual(v, c *Version) bool {
 	return v.Equal(c)
 }

vendor/github.com/hashicorp/go-version/version.go

@@ -64,7 +64,6 @@ func newVersion(v string, pattern *regexp.Regexp) (*Version, error) {
 	}
 	segmentsStr := strings.Split(matches[1], ".")
 	segments := make([]int64, len(segmentsStr))
-	si := 0
 	for i, str := range segmentsStr {
 		val, err := strconv.ParseInt(str, 10, 64)
 		if err != nil {
@@ -72,8 +71,7 @@ func newVersion(v string, pattern *regexp.Regexp) (*Version, error) {
 				"Error parsing version: %s", err)
 		}
 
-		segments[i] = int64(val)
-		si++
+		segments[i] = val
 	}
 
 	// Even though we could support more than three segments, if we
@@ -92,7 +90,7 @@ func newVersion(v string, pattern *regexp.Regexp) (*Version, error) {
 		metadata: matches[10],
 		pre:      pre,
 		segments: segments,
-		si:       si,
+		si:       len(segmentsStr),
 		original: v,
 	}, nil
 }
@@ -278,6 +276,14 @@ func comparePrereleases(v string, other string) int {
 	return 0
 }
 
+// Core returns a new version constructed from only the MAJOR.MINOR.PATCH
+// segments of the version, without prerelease or metadata.
+func (v *Version) Core() *Version {
+	segments := v.Segments64()
+	segmentsOnly := fmt.Sprintf("%d.%d.%d", segments[0], segments[1], segments[2])
+	return Must(NewVersion(segmentsOnly))
+}
+
 // Equal tests if two versions are equal.
 func (v *Version) Equal(o *Version) bool {
 	if v == nil || o == nil {
@@ -382,3 +388,20 @@ func (v *Version) String() string {
 func (v *Version) Original() string {
 	return v.original
 }
+
+// UnmarshalText implements encoding.TextUnmarshaler interface.
+func (v *Version) UnmarshalText(b []byte) error {
+	temp, err := NewVersion(string(b))
+	if err != nil {
+		return err
+	}
+
+	*v = *temp
+
+	return nil
+}
+
+// MarshalText implements encoding.TextMarshaler interface.
+func (v *Version) MarshalText() ([]byte, error) {
+	return []byte(v.String()), nil
+}