git subrepo clone (merge) https://github.com/kubernetes-incubator/metrics-server.git metrics-server
subrepo:
subdir: "metrics-server"
merged: "92d8412"
upstream:
origin: "https://github.com/kubernetes-incubator/metrics-server.git"
branch: "master"
commit: "92d8412"
git-subrepo:
version: "0.4.0"
origin: "???"
commit: "???"
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/.editorconfig b/metrics-server/vendor/github.com/go-openapi/swag/.editorconfig
new file mode 100644
index 0000000..3152da6
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/.editorconfig
@@ -0,0 +1,26 @@
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true
+
+# Set default charset
+[*.{js,py,go,scala,rb,java,html,css,less,sass,md}]
+charset = utf-8
+
+# Tab indentation (no size specified)
+[*.go]
+indent_style = tab
+
+[*.md]
+trim_trailing_whitespace = false
+
+# Matches the exact files either package.json or .travis.yml
+[{package.json,.travis.yml}]
+indent_style = space
+indent_size = 2
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/.gitignore b/metrics-server/vendor/github.com/go-openapi/swag/.gitignore
new file mode 100644
index 0000000..5862205
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/.gitignore
@@ -0,0 +1,3 @@
+secrets.yml
+vendor
+Godeps
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/.travis.yml b/metrics-server/vendor/github.com/go-openapi/swag/.travis.yml
new file mode 100644
index 0000000..24c69bd
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/.travis.yml
@@ -0,0 +1,14 @@
+language: go
+go:
+- 1.8
+install:
+- go get -u github.com/stretchr/testify
+- go get -u github.com/mailru/easyjson
+- go get -u gopkg.in/yaml.v2
+script:
+- go test -v -race -cover -coverprofile=coverage.txt -covermode=atomic ./...
+after_success:
+- bash <(curl -s https://codecov.io/bash)
+notifications:
+ slack:
+ secure: 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
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/CODE_OF_CONDUCT.md b/metrics-server/vendor/github.com/go-openapi/swag/CODE_OF_CONDUCT.md
new file mode 100644
index 0000000..9322b06
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/CODE_OF_CONDUCT.md
@@ -0,0 +1,74 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+ address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+ professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at ivan+abuse@flanders.co.nz. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/LICENSE b/metrics-server/vendor/github.com/go-openapi/swag/LICENSE
new file mode 100644
index 0000000..d645695
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/LICENSE
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
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+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/README.md b/metrics-server/vendor/github.com/go-openapi/swag/README.md
new file mode 100644
index 0000000..5d43728
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/README.md
@@ -0,0 +1,12 @@
+# Swag [](https://travis-ci.org/go-openapi/swag) [](https://codecov.io/gh/go-openapi/swag) [](https://slackin.goswagger.io)
+
+[](https://raw.githubusercontent.com/go-openapi/swag/master/LICENSE) [](http://godoc.org/github.com/go-openapi/swag)
+
+Contains a bunch of helper functions:
+
+* convert between value and pointers for builtins
+* convert from string to builtin
+* fast json concatenation
+* search in path
+* load from file or http
+* name manglin
\ No newline at end of file
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/convert.go b/metrics-server/vendor/github.com/go-openapi/swag/convert.go
new file mode 100644
index 0000000..2bf5ecb
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/convert.go
@@ -0,0 +1,188 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package swag
+
+import (
+ "math"
+ "strconv"
+ "strings"
+)
+
+// same as ECMA Number.MAX_SAFE_INTEGER and Number.MIN_SAFE_INTEGER
+const (
+ maxJSONFloat = float64(1<<53 - 1) // 9007199254740991.0 2^53 - 1
+ minJSONFloat = -float64(1<<53 - 1) //-9007199254740991.0 -2^53 - 1
+)
+
+// IsFloat64AJSONInteger allow for integers [-2^53, 2^53-1] inclusive
+func IsFloat64AJSONInteger(f float64) bool {
+ if math.IsNaN(f) || math.IsInf(f, 0) || f < minJSONFloat || f > maxJSONFloat {
+ return false
+ }
+
+ return f == float64(int64(f)) || f == float64(uint64(f))
+}
+
+var evaluatesAsTrue = map[string]struct{}{
+ "true": struct{}{},
+ "1": struct{}{},
+ "yes": struct{}{},
+ "ok": struct{}{},
+ "y": struct{}{},
+ "on": struct{}{},
+ "selected": struct{}{},
+ "checked": struct{}{},
+ "t": struct{}{},
+ "enabled": struct{}{},
+}
+
+// ConvertBool turn a string into a boolean
+func ConvertBool(str string) (bool, error) {
+ _, ok := evaluatesAsTrue[strings.ToLower(str)]
+ return ok, nil
+}
+
+// ConvertFloat32 turn a string into a float32
+func ConvertFloat32(str string) (float32, error) {
+ f, err := strconv.ParseFloat(str, 32)
+ if err != nil {
+ return 0, err
+ }
+ return float32(f), nil
+}
+
+// ConvertFloat64 turn a string into a float64
+func ConvertFloat64(str string) (float64, error) {
+ return strconv.ParseFloat(str, 64)
+}
+
+// ConvertInt8 turn a string into int8 boolean
+func ConvertInt8(str string) (int8, error) {
+ i, err := strconv.ParseInt(str, 10, 8)
+ if err != nil {
+ return 0, err
+ }
+ return int8(i), nil
+}
+
+// ConvertInt16 turn a string into a int16
+func ConvertInt16(str string) (int16, error) {
+ i, err := strconv.ParseInt(str, 10, 16)
+ if err != nil {
+ return 0, err
+ }
+ return int16(i), nil
+}
+
+// ConvertInt32 turn a string into a int32
+func ConvertInt32(str string) (int32, error) {
+ i, err := strconv.ParseInt(str, 10, 32)
+ if err != nil {
+ return 0, err
+ }
+ return int32(i), nil
+}
+
+// ConvertInt64 turn a string into a int64
+func ConvertInt64(str string) (int64, error) {
+ return strconv.ParseInt(str, 10, 64)
+}
+
+// ConvertUint8 turn a string into a uint8
+func ConvertUint8(str string) (uint8, error) {
+ i, err := strconv.ParseUint(str, 10, 8)
+ if err != nil {
+ return 0, err
+ }
+ return uint8(i), nil
+}
+
+// ConvertUint16 turn a string into a uint16
+func ConvertUint16(str string) (uint16, error) {
+ i, err := strconv.ParseUint(str, 10, 16)
+ if err != nil {
+ return 0, err
+ }
+ return uint16(i), nil
+}
+
+// ConvertUint32 turn a string into a uint32
+func ConvertUint32(str string) (uint32, error) {
+ i, err := strconv.ParseUint(str, 10, 32)
+ if err != nil {
+ return 0, err
+ }
+ return uint32(i), nil
+}
+
+// ConvertUint64 turn a string into a uint64
+func ConvertUint64(str string) (uint64, error) {
+ return strconv.ParseUint(str, 10, 64)
+}
+
+// FormatBool turns a boolean into a string
+func FormatBool(value bool) string {
+ return strconv.FormatBool(value)
+}
+
+// FormatFloat32 turns a float32 into a string
+func FormatFloat32(value float32) string {
+ return strconv.FormatFloat(float64(value), 'f', -1, 32)
+}
+
+// FormatFloat64 turns a float64 into a string
+func FormatFloat64(value float64) string {
+ return strconv.FormatFloat(value, 'f', -1, 64)
+}
+
+// FormatInt8 turns an int8 into a string
+func FormatInt8(value int8) string {
+ return strconv.FormatInt(int64(value), 10)
+}
+
+// FormatInt16 turns an int16 into a string
+func FormatInt16(value int16) string {
+ return strconv.FormatInt(int64(value), 10)
+}
+
+// FormatInt32 turns an int32 into a string
+func FormatInt32(value int32) string {
+ return strconv.Itoa(int(value))
+}
+
+// FormatInt64 turns an int64 into a string
+func FormatInt64(value int64) string {
+ return strconv.FormatInt(value, 10)
+}
+
+// FormatUint8 turns an uint8 into a string
+func FormatUint8(value uint8) string {
+ return strconv.FormatUint(uint64(value), 10)
+}
+
+// FormatUint16 turns an uint16 into a string
+func FormatUint16(value uint16) string {
+ return strconv.FormatUint(uint64(value), 10)
+}
+
+// FormatUint32 turns an uint32 into a string
+func FormatUint32(value uint32) string {
+ return strconv.FormatUint(uint64(value), 10)
+}
+
+// FormatUint64 turns an uint64 into a string
+func FormatUint64(value uint64) string {
+ return strconv.FormatUint(value, 10)
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/convert_types.go b/metrics-server/vendor/github.com/go-openapi/swag/convert_types.go
new file mode 100644
index 0000000..c95e4e7
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/convert_types.go
@@ -0,0 +1,595 @@
+package swag
+
+import "time"
+
+// This file was taken from the aws go sdk
+
+// String returns a pointer to of the string value passed in.
+func String(v string) *string {
+ return &v
+}
+
+// StringValue returns the value of the string pointer passed in or
+// "" if the pointer is nil.
+func StringValue(v *string) string {
+ if v != nil {
+ return *v
+ }
+ return ""
+}
+
+// StringSlice converts a slice of string values into a slice of
+// string pointers
+func StringSlice(src []string) []*string {
+ dst := make([]*string, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// StringValueSlice converts a slice of string pointers into a slice of
+// string values
+func StringValueSlice(src []*string) []string {
+ dst := make([]string, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// StringMap converts a string map of string values into a string
+// map of string pointers
+func StringMap(src map[string]string) map[string]*string {
+ dst := make(map[string]*string)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// StringValueMap converts a string map of string pointers into a string
+// map of string values
+func StringValueMap(src map[string]*string) map[string]string {
+ dst := make(map[string]string)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Bool returns a pointer to of the bool value passed in.
+func Bool(v bool) *bool {
+ return &v
+}
+
+// BoolValue returns the value of the bool pointer passed in or
+// false if the pointer is nil.
+func BoolValue(v *bool) bool {
+ if v != nil {
+ return *v
+ }
+ return false
+}
+
+// BoolSlice converts a slice of bool values into a slice of
+// bool pointers
+func BoolSlice(src []bool) []*bool {
+ dst := make([]*bool, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// BoolValueSlice converts a slice of bool pointers into a slice of
+// bool values
+func BoolValueSlice(src []*bool) []bool {
+ dst := make([]bool, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// BoolMap converts a string map of bool values into a string
+// map of bool pointers
+func BoolMap(src map[string]bool) map[string]*bool {
+ dst := make(map[string]*bool)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// BoolValueMap converts a string map of bool pointers into a string
+// map of bool values
+func BoolValueMap(src map[string]*bool) map[string]bool {
+ dst := make(map[string]bool)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Int returns a pointer to of the int value passed in.
+func Int(v int) *int {
+ return &v
+}
+
+// IntValue returns the value of the int pointer passed in or
+// 0 if the pointer is nil.
+func IntValue(v *int) int {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// IntSlice converts a slice of int values into a slice of
+// int pointers
+func IntSlice(src []int) []*int {
+ dst := make([]*int, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// IntValueSlice converts a slice of int pointers into a slice of
+// int values
+func IntValueSlice(src []*int) []int {
+ dst := make([]int, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// IntMap converts a string map of int values into a string
+// map of int pointers
+func IntMap(src map[string]int) map[string]*int {
+ dst := make(map[string]*int)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// IntValueMap converts a string map of int pointers into a string
+// map of int values
+func IntValueMap(src map[string]*int) map[string]int {
+ dst := make(map[string]int)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Int32 returns a pointer to of the int64 value passed in.
+func Int32(v int32) *int32 {
+ return &v
+}
+
+// Int32Value returns the value of the int64 pointer passed in or
+// 0 if the pointer is nil.
+func Int32Value(v *int32) int32 {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// Int32Slice converts a slice of int64 values into a slice of
+// int32 pointers
+func Int32Slice(src []int32) []*int32 {
+ dst := make([]*int32, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// Int32ValueSlice converts a slice of int32 pointers into a slice of
+// int32 values
+func Int32ValueSlice(src []*int32) []int32 {
+ dst := make([]int32, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// Int32Map converts a string map of int32 values into a string
+// map of int32 pointers
+func Int32Map(src map[string]int32) map[string]*int32 {
+ dst := make(map[string]*int32)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// Int32ValueMap converts a string map of int32 pointers into a string
+// map of int32 values
+func Int32ValueMap(src map[string]*int32) map[string]int32 {
+ dst := make(map[string]int32)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Int64 returns a pointer to of the int64 value passed in.
+func Int64(v int64) *int64 {
+ return &v
+}
+
+// Int64Value returns the value of the int64 pointer passed in or
+// 0 if the pointer is nil.
+func Int64Value(v *int64) int64 {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// Int64Slice converts a slice of int64 values into a slice of
+// int64 pointers
+func Int64Slice(src []int64) []*int64 {
+ dst := make([]*int64, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// Int64ValueSlice converts a slice of int64 pointers into a slice of
+// int64 values
+func Int64ValueSlice(src []*int64) []int64 {
+ dst := make([]int64, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// Int64Map converts a string map of int64 values into a string
+// map of int64 pointers
+func Int64Map(src map[string]int64) map[string]*int64 {
+ dst := make(map[string]*int64)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// Int64ValueMap converts a string map of int64 pointers into a string
+// map of int64 values
+func Int64ValueMap(src map[string]*int64) map[string]int64 {
+ dst := make(map[string]int64)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Uint returns a pouinter to of the uint value passed in.
+func Uint(v uint) *uint {
+ return &v
+}
+
+// UintValue returns the value of the uint pouinter passed in or
+// 0 if the pouinter is nil.
+func UintValue(v *uint) uint {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// UintSlice converts a slice of uint values uinto a slice of
+// uint pouinters
+func UintSlice(src []uint) []*uint {
+ dst := make([]*uint, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// UintValueSlice converts a slice of uint pouinters uinto a slice of
+// uint values
+func UintValueSlice(src []*uint) []uint {
+ dst := make([]uint, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// UintMap converts a string map of uint values uinto a string
+// map of uint pouinters
+func UintMap(src map[string]uint) map[string]*uint {
+ dst := make(map[string]*uint)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// UintValueMap converts a string map of uint pouinters uinto a string
+// map of uint values
+func UintValueMap(src map[string]*uint) map[string]uint {
+ dst := make(map[string]uint)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Uint32 returns a pouinter to of the uint64 value passed in.
+func Uint32(v uint32) *uint32 {
+ return &v
+}
+
+// Uint32Value returns the value of the uint64 pouinter passed in or
+// 0 if the pouinter is nil.
+func Uint32Value(v *uint32) uint32 {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// Uint32Slice converts a slice of uint64 values uinto a slice of
+// uint32 pouinters
+func Uint32Slice(src []uint32) []*uint32 {
+ dst := make([]*uint32, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// Uint32ValueSlice converts a slice of uint32 pouinters uinto a slice of
+// uint32 values
+func Uint32ValueSlice(src []*uint32) []uint32 {
+ dst := make([]uint32, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// Uint32Map converts a string map of uint32 values uinto a string
+// map of uint32 pouinters
+func Uint32Map(src map[string]uint32) map[string]*uint32 {
+ dst := make(map[string]*uint32)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// Uint32ValueMap converts a string map of uint32 pouinters uinto a string
+// map of uint32 values
+func Uint32ValueMap(src map[string]*uint32) map[string]uint32 {
+ dst := make(map[string]uint32)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Uint64 returns a pouinter to of the uint64 value passed in.
+func Uint64(v uint64) *uint64 {
+ return &v
+}
+
+// Uint64Value returns the value of the uint64 pouinter passed in or
+// 0 if the pouinter is nil.
+func Uint64Value(v *uint64) uint64 {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// Uint64Slice converts a slice of uint64 values uinto a slice of
+// uint64 pouinters
+func Uint64Slice(src []uint64) []*uint64 {
+ dst := make([]*uint64, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// Uint64ValueSlice converts a slice of uint64 pouinters uinto a slice of
+// uint64 values
+func Uint64ValueSlice(src []*uint64) []uint64 {
+ dst := make([]uint64, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// Uint64Map converts a string map of uint64 values uinto a string
+// map of uint64 pouinters
+func Uint64Map(src map[string]uint64) map[string]*uint64 {
+ dst := make(map[string]*uint64)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// Uint64ValueMap converts a string map of uint64 pouinters uinto a string
+// map of uint64 values
+func Uint64ValueMap(src map[string]*uint64) map[string]uint64 {
+ dst := make(map[string]uint64)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Float64 returns a pointer to of the float64 value passed in.
+func Float64(v float64) *float64 {
+ return &v
+}
+
+// Float64Value returns the value of the float64 pointer passed in or
+// 0 if the pointer is nil.
+func Float64Value(v *float64) float64 {
+ if v != nil {
+ return *v
+ }
+ return 0
+}
+
+// Float64Slice converts a slice of float64 values into a slice of
+// float64 pointers
+func Float64Slice(src []float64) []*float64 {
+ dst := make([]*float64, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// Float64ValueSlice converts a slice of float64 pointers into a slice of
+// float64 values
+func Float64ValueSlice(src []*float64) []float64 {
+ dst := make([]float64, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// Float64Map converts a string map of float64 values into a string
+// map of float64 pointers
+func Float64Map(src map[string]float64) map[string]*float64 {
+ dst := make(map[string]*float64)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// Float64ValueMap converts a string map of float64 pointers into a string
+// map of float64 values
+func Float64ValueMap(src map[string]*float64) map[string]float64 {
+ dst := make(map[string]float64)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
+
+// Time returns a pointer to of the time.Time value passed in.
+func Time(v time.Time) *time.Time {
+ return &v
+}
+
+// TimeValue returns the value of the time.Time pointer passed in or
+// time.Time{} if the pointer is nil.
+func TimeValue(v *time.Time) time.Time {
+ if v != nil {
+ return *v
+ }
+ return time.Time{}
+}
+
+// TimeSlice converts a slice of time.Time values into a slice of
+// time.Time pointers
+func TimeSlice(src []time.Time) []*time.Time {
+ dst := make([]*time.Time, len(src))
+ for i := 0; i < len(src); i++ {
+ dst[i] = &(src[i])
+ }
+ return dst
+}
+
+// TimeValueSlice converts a slice of time.Time pointers into a slice of
+// time.Time values
+func TimeValueSlice(src []*time.Time) []time.Time {
+ dst := make([]time.Time, len(src))
+ for i := 0; i < len(src); i++ {
+ if src[i] != nil {
+ dst[i] = *(src[i])
+ }
+ }
+ return dst
+}
+
+// TimeMap converts a string map of time.Time values into a string
+// map of time.Time pointers
+func TimeMap(src map[string]time.Time) map[string]*time.Time {
+ dst := make(map[string]*time.Time)
+ for k, val := range src {
+ v := val
+ dst[k] = &v
+ }
+ return dst
+}
+
+// TimeValueMap converts a string map of time.Time pointers into a string
+// map of time.Time values
+func TimeValueMap(src map[string]*time.Time) map[string]time.Time {
+ dst := make(map[string]time.Time)
+ for k, val := range src {
+ if val != nil {
+ dst[k] = *val
+ }
+ }
+ return dst
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/json.go b/metrics-server/vendor/github.com/go-openapi/swag/json.go
new file mode 100644
index 0000000..274331e
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/json.go
@@ -0,0 +1,310 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package swag
+
+import (
+ "bytes"
+ "encoding/json"
+ "log"
+ "reflect"
+ "strings"
+ "sync"
+
+ "github.com/mailru/easyjson/jlexer"
+ "github.com/mailru/easyjson/jwriter"
+)
+
+// nullJSON represents a JSON object with null type
+var nullJSON = []byte("null")
+
+// DefaultJSONNameProvider the default cache for types
+var DefaultJSONNameProvider = NewNameProvider()
+
+const comma = byte(',')
+
+var closers = map[byte]byte{
+ '{': '}',
+ '[': ']',
+}
+
+type ejMarshaler interface {
+ MarshalEasyJSON(w *jwriter.Writer)
+}
+
+type ejUnmarshaler interface {
+ UnmarshalEasyJSON(w *jlexer.Lexer)
+}
+
+// WriteJSON writes json data, prefers finding an appropriate interface to short-circuit the marshaller
+// so it takes the fastest option available.
+func WriteJSON(data interface{}) ([]byte, error) {
+ if d, ok := data.(ejMarshaler); ok {
+ jw := new(jwriter.Writer)
+ d.MarshalEasyJSON(jw)
+ return jw.BuildBytes()
+ }
+ if d, ok := data.(json.Marshaler); ok {
+ return d.MarshalJSON()
+ }
+ return json.Marshal(data)
+}
+
+// ReadJSON reads json data, prefers finding an appropriate interface to short-circuit the unmarshaller
+// so it takes the fastes option available
+func ReadJSON(data []byte, value interface{}) error {
+ if d, ok := value.(ejUnmarshaler); ok {
+ jl := &jlexer.Lexer{Data: data}
+ d.UnmarshalEasyJSON(jl)
+ return jl.Error()
+ }
+ if d, ok := value.(json.Unmarshaler); ok {
+ return d.UnmarshalJSON(data)
+ }
+ return json.Unmarshal(data, value)
+}
+
+// DynamicJSONToStruct converts an untyped json structure into a struct
+func DynamicJSONToStruct(data interface{}, target interface{}) error {
+ // TODO: convert straight to a json typed map (mergo + iterate?)
+ b, err := WriteJSON(data)
+ if err != nil {
+ return err
+ }
+ if err := ReadJSON(b, target); err != nil {
+ return err
+ }
+ return nil
+}
+
+// ConcatJSON concatenates multiple json objects efficiently
+func ConcatJSON(blobs ...[]byte) []byte {
+ if len(blobs) == 0 {
+ return nil
+ }
+
+ last := len(blobs) - 1
+ for blobs[last] == nil || bytes.Equal(blobs[last], nullJSON) {
+ // strips trailing null objects
+ last = last - 1
+ if last < 0 {
+ // there was nothing but "null"s or nil...
+ return nil
+ }
+ }
+ if last == 0 {
+ return blobs[0]
+ }
+
+ var opening, closing byte
+ var idx, a int
+ buf := bytes.NewBuffer(nil)
+
+ for i, b := range blobs[:last+1] {
+ if b == nil || bytes.Equal(b, nullJSON) {
+ // a null object is in the list: skip it
+ continue
+ }
+ if len(b) > 0 && opening == 0 { // is this an array or an object?
+ opening, closing = b[0], closers[b[0]]
+ }
+
+ if opening != '{' && opening != '[' {
+ continue // don't know how to concatenate non container objects
+ }
+
+ if len(b) < 3 { // yep empty but also the last one, so closing this thing
+ if i == last && a > 0 {
+ if err := buf.WriteByte(closing); err != nil {
+ log.Println(err)
+ }
+ }
+ continue
+ }
+
+ idx = 0
+ if a > 0 { // we need to join with a comma for everything beyond the first non-empty item
+ if err := buf.WriteByte(comma); err != nil {
+ log.Println(err)
+ }
+ idx = 1 // this is not the first or the last so we want to drop the leading bracket
+ }
+
+ if i != last { // not the last one, strip brackets
+ if _, err := buf.Write(b[idx : len(b)-1]); err != nil {
+ log.Println(err)
+ }
+ } else { // last one, strip only the leading bracket
+ if _, err := buf.Write(b[idx:]); err != nil {
+ log.Println(err)
+ }
+ }
+ a++
+ }
+ // somehow it ended up being empty, so provide a default value
+ if buf.Len() == 0 {
+ if err := buf.WriteByte(opening); err != nil {
+ log.Println(err)
+ }
+ if err := buf.WriteByte(closing); err != nil {
+ log.Println(err)
+ }
+ }
+ return buf.Bytes()
+}
+
+// ToDynamicJSON turns an object into a properly JSON typed structure
+func ToDynamicJSON(data interface{}) interface{} {
+ // TODO: convert straight to a json typed map (mergo + iterate?)
+ b, err := json.Marshal(data)
+ if err != nil {
+ log.Println(err)
+ }
+ var res interface{}
+ if err := json.Unmarshal(b, &res); err != nil {
+ log.Println(err)
+ }
+ return res
+}
+
+// FromDynamicJSON turns an object into a properly JSON typed structure
+func FromDynamicJSON(data, target interface{}) error {
+ b, err := json.Marshal(data)
+ if err != nil {
+ log.Println(err)
+ }
+ return json.Unmarshal(b, target)
+}
+
+// NameProvider represents an object capabale of translating from go property names
+// to json property names
+// This type is thread-safe.
+type NameProvider struct {
+ lock *sync.Mutex
+ index map[reflect.Type]nameIndex
+}
+
+type nameIndex struct {
+ jsonNames map[string]string
+ goNames map[string]string
+}
+
+// NewNameProvider creates a new name provider
+func NewNameProvider() *NameProvider {
+ return &NameProvider{
+ lock: &sync.Mutex{},
+ index: make(map[reflect.Type]nameIndex),
+ }
+}
+
+func buildnameIndex(tpe reflect.Type, idx, reverseIdx map[string]string) {
+ for i := 0; i < tpe.NumField(); i++ {
+ targetDes := tpe.Field(i)
+
+ if targetDes.PkgPath != "" { // unexported
+ continue
+ }
+
+ if targetDes.Anonymous { // walk embedded structures tree down first
+ buildnameIndex(targetDes.Type, idx, reverseIdx)
+ continue
+ }
+
+ if tag := targetDes.Tag.Get("json"); tag != "" {
+
+ parts := strings.Split(tag, ",")
+ if len(parts) == 0 {
+ continue
+ }
+
+ nm := parts[0]
+ if nm == "-" {
+ continue
+ }
+ if nm == "" { // empty string means we want to use the Go name
+ nm = targetDes.Name
+ }
+
+ idx[nm] = targetDes.Name
+ reverseIdx[targetDes.Name] = nm
+ }
+ }
+}
+
+func newNameIndex(tpe reflect.Type) nameIndex {
+ var idx = make(map[string]string, tpe.NumField())
+ var reverseIdx = make(map[string]string, tpe.NumField())
+
+ buildnameIndex(tpe, idx, reverseIdx)
+ return nameIndex{jsonNames: idx, goNames: reverseIdx}
+}
+
+// GetJSONNames gets all the json property names for a type
+func (n *NameProvider) GetJSONNames(subject interface{}) []string {
+ n.lock.Lock()
+ defer n.lock.Unlock()
+ tpe := reflect.Indirect(reflect.ValueOf(subject)).Type()
+ names, ok := n.index[tpe]
+ if !ok {
+ names = n.makeNameIndex(tpe)
+ }
+
+ var res []string
+ for k := range names.jsonNames {
+ res = append(res, k)
+ }
+ return res
+}
+
+// GetJSONName gets the json name for a go property name
+func (n *NameProvider) GetJSONName(subject interface{}, name string) (string, bool) {
+ tpe := reflect.Indirect(reflect.ValueOf(subject)).Type()
+ return n.GetJSONNameForType(tpe, name)
+}
+
+// GetJSONNameForType gets the json name for a go property name on a given type
+func (n *NameProvider) GetJSONNameForType(tpe reflect.Type, name string) (string, bool) {
+ n.lock.Lock()
+ defer n.lock.Unlock()
+ names, ok := n.index[tpe]
+ if !ok {
+ names = n.makeNameIndex(tpe)
+ }
+ nme, ok := names.goNames[name]
+ return nme, ok
+}
+
+func (n *NameProvider) makeNameIndex(tpe reflect.Type) nameIndex {
+ names := newNameIndex(tpe)
+ n.index[tpe] = names
+ return names
+}
+
+// GetGoName gets the go name for a json property name
+func (n *NameProvider) GetGoName(subject interface{}, name string) (string, bool) {
+ tpe := reflect.Indirect(reflect.ValueOf(subject)).Type()
+ return n.GetGoNameForType(tpe, name)
+}
+
+// GetGoNameForType gets the go name for a given type for a json property name
+func (n *NameProvider) GetGoNameForType(tpe reflect.Type, name string) (string, bool) {
+ n.lock.Lock()
+ defer n.lock.Unlock()
+ names, ok := n.index[tpe]
+ if !ok {
+ names = n.makeNameIndex(tpe)
+ }
+ nme, ok := names.jsonNames[name]
+ return nme, ok
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/loading.go b/metrics-server/vendor/github.com/go-openapi/swag/loading.go
new file mode 100644
index 0000000..70f4fb3
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/loading.go
@@ -0,0 +1,80 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package swag
+
+import (
+ "fmt"
+ "io/ioutil"
+ "log"
+ "net/http"
+ "path/filepath"
+ "strings"
+ "time"
+)
+
+// LoadHTTPTimeout the default timeout for load requests
+var LoadHTTPTimeout = 30 * time.Second
+
+// LoadFromFileOrHTTP loads the bytes from a file or a remote http server based on the path passed in
+func LoadFromFileOrHTTP(path string) ([]byte, error) {
+ return LoadStrategy(path, ioutil.ReadFile, loadHTTPBytes(LoadHTTPTimeout))(path)
+}
+
+// LoadFromFileOrHTTPWithTimeout loads the bytes from a file or a remote http server based on the path passed in
+// timeout arg allows for per request overriding of the request timeout
+func LoadFromFileOrHTTPWithTimeout(path string, timeout time.Duration) ([]byte, error) {
+ return LoadStrategy(path, ioutil.ReadFile, loadHTTPBytes(timeout))(path)
+}
+
+// LoadStrategy returns a loader function for a given path or uri
+func LoadStrategy(path string, local, remote func(string) ([]byte, error)) func(string) ([]byte, error) {
+ if strings.HasPrefix(path, "http") {
+ return remote
+ }
+ return func(pth string) ([]byte, error) {
+ upth, err := pathUnescape(pth)
+ if err != nil {
+ return nil, err
+ }
+ return local(filepath.FromSlash(upth))
+ }
+}
+
+func loadHTTPBytes(timeout time.Duration) func(path string) ([]byte, error) {
+ return func(path string) ([]byte, error) {
+ client := &http.Client{Timeout: timeout}
+ req, err := http.NewRequest("GET", path, nil)
+ if err != nil {
+ return nil, err
+ }
+ resp, err := client.Do(req)
+ defer func() {
+ if resp != nil {
+ if e := resp.Body.Close(); e != nil {
+ log.Println(e)
+ }
+ }
+ }()
+ if err != nil {
+ return nil, err
+ }
+
+ if resp.StatusCode != http.StatusOK {
+ return nil, fmt.Errorf("could not access document at %q [%s] ", path, resp.Status)
+ }
+
+ return ioutil.ReadAll(resp.Body)
+ }
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/net.go b/metrics-server/vendor/github.com/go-openapi/swag/net.go
new file mode 100644
index 0000000..8323fa3
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/net.go
@@ -0,0 +1,24 @@
+package swag
+
+import (
+ "net"
+ "strconv"
+)
+
+// SplitHostPort splits a network address into a host and a port.
+// The port is -1 when there is no port to be found
+func SplitHostPort(addr string) (host string, port int, err error) {
+ h, p, err := net.SplitHostPort(addr)
+ if err != nil {
+ return "", -1, err
+ }
+ if p == "" {
+ return "", -1, &net.AddrError{Err: "missing port in address", Addr: addr}
+ }
+
+ pi, err := strconv.Atoi(p)
+ if err != nil {
+ return "", -1, err
+ }
+ return h, pi, nil
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/path.go b/metrics-server/vendor/github.com/go-openapi/swag/path.go
new file mode 100644
index 0000000..941bd01
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/path.go
@@ -0,0 +1,59 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package swag
+
+import (
+ "os"
+ "path/filepath"
+ "runtime"
+ "strings"
+)
+
+const (
+ // GOPATHKey represents the env key for gopath
+ GOPATHKey = "GOPATH"
+)
+
+// FindInSearchPath finds a package in a provided lists of paths
+func FindInSearchPath(searchPath, pkg string) string {
+ pathsList := filepath.SplitList(searchPath)
+ for _, path := range pathsList {
+ if evaluatedPath, err := filepath.EvalSymlinks(filepath.Join(path, "src", pkg)); err == nil {
+ if _, err := os.Stat(evaluatedPath); err == nil {
+ return evaluatedPath
+ }
+ }
+ }
+ return ""
+}
+
+// FindInGoSearchPath finds a package in the $GOPATH:$GOROOT
+func FindInGoSearchPath(pkg string) string {
+ return FindInSearchPath(FullGoSearchPath(), pkg)
+}
+
+// FullGoSearchPath gets the search paths for finding packages
+func FullGoSearchPath() string {
+ allPaths := os.Getenv(GOPATHKey)
+ if allPaths == "" {
+ allPaths = filepath.Join(os.Getenv("HOME"), "go")
+ }
+ if allPaths != "" {
+ allPaths = strings.Join([]string{allPaths, runtime.GOROOT()}, ":")
+ } else {
+ allPaths = runtime.GOROOT()
+ }
+ return allPaths
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/post_go18.go b/metrics-server/vendor/github.com/go-openapi/swag/post_go18.go
new file mode 100644
index 0000000..ef48086
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/post_go18.go
@@ -0,0 +1,9 @@
+// +build go1.8
+
+package swag
+
+import "net/url"
+
+func pathUnescape(path string) (string, error) {
+ return url.PathUnescape(path)
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/pre_go18.go b/metrics-server/vendor/github.com/go-openapi/swag/pre_go18.go
new file mode 100644
index 0000000..860bb2b
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/pre_go18.go
@@ -0,0 +1,9 @@
+// +build !go1.8
+
+package swag
+
+import "net/url"
+
+func pathUnescape(path string) (string, error) {
+ return url.QueryUnescape(path)
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/util.go b/metrics-server/vendor/github.com/go-openapi/swag/util.go
new file mode 100644
index 0000000..7e0f80a
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/util.go
@@ -0,0 +1,362 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package swag
+
+import (
+ "math"
+ "reflect"
+ "regexp"
+ "sort"
+ "strings"
+ "sync"
+ "unicode"
+)
+
+// Taken from https://github.com/golang/lint/blob/3390df4df2787994aea98de825b964ac7944b817/lint.go#L732-L769
+var commonInitialisms = map[string]bool{
+ "ACL": true,
+ "API": true,
+ "ASCII": true,
+ "CPU": true,
+ "CSS": true,
+ "DNS": true,
+ "EOF": true,
+ "GUID": true,
+ "HTML": true,
+ "HTTPS": true,
+ "HTTP": true,
+ "ID": true,
+ "IP": true,
+ "JSON": true,
+ "LHS": true,
+ "OAI": true,
+ "QPS": true,
+ "RAM": true,
+ "RHS": true,
+ "RPC": true,
+ "SLA": true,
+ "SMTP": true,
+ "SQL": true,
+ "SSH": true,
+ "TCP": true,
+ "TLS": true,
+ "TTL": true,
+ "UDP": true,
+ "UI": true,
+ "UID": true,
+ "UUID": true,
+ "URI": true,
+ "URL": true,
+ "UTF8": true,
+ "VM": true,
+ "XML": true,
+ "XMPP": true,
+ "XSRF": true,
+ "XSS": true,
+}
+var initialisms []string
+
+var once sync.Once
+
+func sortInitialisms() {
+ for k := range commonInitialisms {
+ initialisms = append(initialisms, k)
+ }
+ sort.Sort(sort.Reverse(byLength(initialisms)))
+}
+
+// JoinByFormat joins a string array by a known format:
+// ssv: space separated value
+// tsv: tab separated value
+// pipes: pipe (|) separated value
+// csv: comma separated value (default)
+func JoinByFormat(data []string, format string) []string {
+ if len(data) == 0 {
+ return data
+ }
+ var sep string
+ switch format {
+ case "ssv":
+ sep = " "
+ case "tsv":
+ sep = "\t"
+ case "pipes":
+ sep = "|"
+ case "multi":
+ return data
+ default:
+ sep = ","
+ }
+ return []string{strings.Join(data, sep)}
+}
+
+// SplitByFormat splits a string by a known format:
+// ssv: space separated value
+// tsv: tab separated value
+// pipes: pipe (|) separated value
+// csv: comma separated value (default)
+func SplitByFormat(data, format string) []string {
+ if data == "" {
+ return nil
+ }
+ var sep string
+ switch format {
+ case "ssv":
+ sep = " "
+ case "tsv":
+ sep = "\t"
+ case "pipes":
+ sep = "|"
+ case "multi":
+ return nil
+ default:
+ sep = ","
+ }
+ var result []string
+ for _, s := range strings.Split(data, sep) {
+ if ts := strings.TrimSpace(s); ts != "" {
+ result = append(result, ts)
+ }
+ }
+ return result
+}
+
+type byLength []string
+
+func (s byLength) Len() int {
+ return len(s)
+}
+func (s byLength) Swap(i, j int) {
+ s[i], s[j] = s[j], s[i]
+}
+func (s byLength) Less(i, j int) bool {
+ return len(s[i]) < len(s[j])
+}
+
+// Prepares strings by splitting by caps, spaces, dashes, and underscore
+func split(str string) (words []string) {
+ repl := strings.NewReplacer(
+ "@", "At ",
+ "&", "And ",
+ "|", "Pipe ",
+ "$", "Dollar ",
+ "!", "Bang ",
+ "-", " ",
+ "_", " ",
+ )
+
+ rex1 := regexp.MustCompile(`(\p{Lu})`)
+ rex2 := regexp.MustCompile(`(\pL|\pM|\pN|\p{Pc})+`)
+
+ str = trim(str)
+
+ // Convert dash and underscore to spaces
+ str = repl.Replace(str)
+
+ // Split when uppercase is found (needed for Snake)
+ str = rex1.ReplaceAllString(str, " $1")
+
+ // check if consecutive single char things make up an initialism
+ once.Do(sortInitialisms)
+ for _, k := range initialisms {
+ str = strings.Replace(str, rex1.ReplaceAllString(k, " $1"), " "+k, -1)
+ }
+ // Get the final list of words
+ words = rex2.FindAllString(str, -1)
+
+ return
+}
+
+// Removes leading whitespaces
+func trim(str string) string {
+ return strings.Trim(str, " ")
+}
+
+// Shortcut to strings.ToUpper()
+func upper(str string) string {
+ return strings.ToUpper(trim(str))
+}
+
+// Shortcut to strings.ToLower()
+func lower(str string) string {
+ return strings.ToLower(trim(str))
+}
+
+// Camelize an uppercased word
+func Camelize(word string) (camelized string) {
+ for pos, ru := range word {
+ if pos > 0 {
+ camelized += string(unicode.ToLower(ru))
+ } else {
+ camelized += string(unicode.ToUpper(ru))
+ }
+ }
+ return
+}
+
+// ToFileName lowercases and underscores a go type name
+func ToFileName(name string) string {
+ var out []string
+
+ for _, w := range split(name) {
+ out = append(out, lower(w))
+ }
+
+ return strings.Join(out, "_")
+}
+
+// ToCommandName lowercases and underscores a go type name
+func ToCommandName(name string) string {
+ var out []string
+ for _, w := range split(name) {
+ out = append(out, lower(w))
+ }
+ return strings.Join(out, "-")
+}
+
+// ToHumanNameLower represents a code name as a human series of words
+func ToHumanNameLower(name string) string {
+ var out []string
+ for _, w := range split(name) {
+ if !commonInitialisms[upper(w)] {
+ out = append(out, lower(w))
+ } else {
+ out = append(out, w)
+ }
+ }
+ return strings.Join(out, " ")
+}
+
+// ToHumanNameTitle represents a code name as a human series of words with the first letters titleized
+func ToHumanNameTitle(name string) string {
+ var out []string
+ for _, w := range split(name) {
+ uw := upper(w)
+ if !commonInitialisms[uw] {
+ out = append(out, upper(w[:1])+lower(w[1:]))
+ } else {
+ out = append(out, w)
+ }
+ }
+ return strings.Join(out, " ")
+}
+
+// ToJSONName camelcases a name which can be underscored or pascal cased
+func ToJSONName(name string) string {
+ var out []string
+ for i, w := range split(name) {
+ if i == 0 {
+ out = append(out, lower(w))
+ continue
+ }
+ out = append(out, upper(w[:1])+lower(w[1:]))
+ }
+ return strings.Join(out, "")
+}
+
+// ToVarName camelcases a name which can be underscored or pascal cased
+func ToVarName(name string) string {
+ res := ToGoName(name)
+ if _, ok := commonInitialisms[res]; ok {
+ return lower(res)
+ }
+ if len(res) <= 1 {
+ return lower(res)
+ }
+ return lower(res[:1]) + res[1:]
+}
+
+// ToGoName translates a swagger name which can be underscored or camel cased to a name that golint likes
+func ToGoName(name string) string {
+ var out []string
+ for _, w := range split(name) {
+ uw := upper(w)
+ mod := int(math.Min(float64(len(uw)), 2))
+ if !commonInitialisms[uw] && !commonInitialisms[uw[:len(uw)-mod]] {
+ uw = upper(w[:1]) + lower(w[1:])
+ }
+ out = append(out, uw)
+ }
+
+ result := strings.Join(out, "")
+ if len(result) > 0 {
+ ud := upper(result[:1])
+ ru := []rune(ud)
+ if unicode.IsUpper(ru[0]) {
+ result = ud + result[1:]
+ } else {
+ result = "X" + ud + result[1:]
+ }
+ }
+ return result
+}
+
+// ContainsStringsCI searches a slice of strings for a case-insensitive match
+func ContainsStringsCI(coll []string, item string) bool {
+ for _, a := range coll {
+ if strings.EqualFold(a, item) {
+ return true
+ }
+ }
+ return false
+}
+
+type zeroable interface {
+ IsZero() bool
+}
+
+// IsZero returns true when the value passed into the function is a zero value.
+// This allows for safer checking of interface values.
+func IsZero(data interface{}) bool {
+ // check for things that have an IsZero method instead
+ if vv, ok := data.(zeroable); ok {
+ return vv.IsZero()
+ }
+ // continue with slightly more complex reflection
+ v := reflect.ValueOf(data)
+ switch v.Kind() {
+ case reflect.String:
+ return v.Len() == 0
+ case reflect.Bool:
+ return !v.Bool()
+ case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+ return v.Int() == 0
+ case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+ return v.Uint() == 0
+ case reflect.Float32, reflect.Float64:
+ return v.Float() == 0
+ case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
+ return v.IsNil()
+ case reflect.Struct, reflect.Array:
+ return reflect.DeepEqual(data, reflect.Zero(v.Type()).Interface())
+ case reflect.Invalid:
+ return true
+ }
+ return false
+}
+
+// AddInitialisms add additional initialisms
+func AddInitialisms(words ...string) {
+ for _, word := range words {
+ commonInitialisms[upper(word)] = true
+ }
+}
+
+// CommandLineOptionsGroup represents a group of user-defined command line options
+type CommandLineOptionsGroup struct {
+ ShortDescription string
+ LongDescription string
+ Options interface{}
+}
diff --git a/metrics-server/vendor/github.com/go-openapi/swag/yaml.go b/metrics-server/vendor/github.com/go-openapi/swag/yaml.go
new file mode 100644
index 0000000..e2eff75
--- /dev/null
+++ b/metrics-server/vendor/github.com/go-openapi/swag/yaml.go
@@ -0,0 +1,216 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package swag
+
+import (
+ "encoding/json"
+ "fmt"
+ "path/filepath"
+ "strconv"
+
+ "github.com/mailru/easyjson/jlexer"
+ "github.com/mailru/easyjson/jwriter"
+
+ yaml "gopkg.in/yaml.v2"
+)
+
+// YAMLMatcher matches yaml
+func YAMLMatcher(path string) bool {
+ ext := filepath.Ext(path)
+ return ext == ".yaml" || ext == ".yml"
+}
+
+// YAMLToJSON converts YAML unmarshaled data into json compatible data
+func YAMLToJSON(data interface{}) (json.RawMessage, error) {
+ jm, err := transformData(data)
+ if err != nil {
+ return nil, err
+ }
+ b, err := WriteJSON(jm)
+ return json.RawMessage(b), err
+}
+
+// BytesToYAMLDoc converts a byte slice into a YAML document
+func BytesToYAMLDoc(data []byte) (interface{}, error) {
+ var canary map[interface{}]interface{} // validate this is an object and not a different type
+ if err := yaml.Unmarshal(data, &canary); err != nil {
+ return nil, err
+ }
+
+ var document yaml.MapSlice // preserve order that is present in the document
+ if err := yaml.Unmarshal(data, &document); err != nil {
+ return nil, err
+ }
+ return document, nil
+}
+
+type JSONMapSlice []JSONMapItem
+
+func (s JSONMapSlice) MarshalJSON() ([]byte, error) {
+ w := &jwriter.Writer{Flags: jwriter.NilMapAsEmpty | jwriter.NilSliceAsEmpty}
+ s.MarshalEasyJSON(w)
+ return w.BuildBytes()
+}
+
+func (s JSONMapSlice) MarshalEasyJSON(w *jwriter.Writer) {
+ w.RawByte('{')
+
+ ln := len(s)
+ last := ln - 1
+ for i := 0; i < ln; i++ {
+ s[i].MarshalEasyJSON(w)
+ if i != last { // last item
+ w.RawByte(',')
+ }
+ }
+
+ w.RawByte('}')
+}
+
+func (s *JSONMapSlice) UnmarshalJSON(data []byte) error {
+ l := jlexer.Lexer{Data: data}
+ s.UnmarshalEasyJSON(&l)
+ return l.Error()
+}
+func (s *JSONMapSlice) UnmarshalEasyJSON(in *jlexer.Lexer) {
+ if in.IsNull() {
+ in.Skip()
+ return
+ }
+
+ var result JSONMapSlice
+ in.Delim('{')
+ for !in.IsDelim('}') {
+ var mi JSONMapItem
+ mi.UnmarshalEasyJSON(in)
+ result = append(result, mi)
+ }
+ *s = result
+}
+
+type JSONMapItem struct {
+ Key string
+ Value interface{}
+}
+
+func (s JSONMapItem) MarshalJSON() ([]byte, error) {
+ w := &jwriter.Writer{Flags: jwriter.NilMapAsEmpty | jwriter.NilSliceAsEmpty}
+ s.MarshalEasyJSON(w)
+ return w.BuildBytes()
+}
+
+func (s JSONMapItem) MarshalEasyJSON(w *jwriter.Writer) {
+ w.String(s.Key)
+ w.RawByte(':')
+ w.Raw(WriteJSON(s.Value))
+}
+
+func (s *JSONMapItem) UnmarshalEasyJSON(in *jlexer.Lexer) {
+ key := in.UnsafeString()
+ in.WantColon()
+ value := in.Interface()
+ in.WantComma()
+ s.Key = key
+ s.Value = value
+}
+func (s *JSONMapItem) UnmarshalJSON(data []byte) error {
+ l := jlexer.Lexer{Data: data}
+ s.UnmarshalEasyJSON(&l)
+ return l.Error()
+}
+
+func transformData(input interface{}) (out interface{}, err error) {
+ switch in := input.(type) {
+ case yaml.MapSlice:
+
+ o := make(JSONMapSlice, len(in))
+ for i, mi := range in {
+ var nmi JSONMapItem
+ switch k := mi.Key.(type) {
+ case string:
+ nmi.Key = k
+ case int:
+ nmi.Key = strconv.Itoa(k)
+ default:
+ return nil, fmt.Errorf("types don't match expect map key string or int got: %T", mi.Key)
+ }
+
+ v, err := transformData(mi.Value)
+ if err != nil {
+ return nil, err
+ }
+ nmi.Value = v
+ o[i] = nmi
+ }
+ return o, nil
+ case map[interface{}]interface{}:
+ o := make(JSONMapSlice, 0, len(in))
+ for ke, va := range in {
+ var nmi JSONMapItem
+ switch k := ke.(type) {
+ case string:
+ nmi.Key = k
+ case int:
+ nmi.Key = strconv.Itoa(k)
+ default:
+ return nil, fmt.Errorf("types don't match expect map key string or int got: %T", ke)
+ }
+
+ v, err := transformData(va)
+ if err != nil {
+ return nil, err
+ }
+ nmi.Value = v
+ o = append(o, nmi)
+ }
+ return o, nil
+ case []interface{}:
+ len1 := len(in)
+ o := make([]interface{}, len1)
+ for i := 0; i < len1; i++ {
+ o[i], err = transformData(in[i])
+ if err != nil {
+ return nil, err
+ }
+ }
+ return o, nil
+ }
+ return input, nil
+}
+
+// YAMLDoc loads a yaml document from either http or a file and converts it to json
+func YAMLDoc(path string) (json.RawMessage, error) {
+ yamlDoc, err := YAMLData(path)
+ if err != nil {
+ return nil, err
+ }
+
+ data, err := YAMLToJSON(yamlDoc)
+ if err != nil {
+ return nil, err
+ }
+
+ return json.RawMessage(data), nil
+}
+
+// YAMLData loads a yaml document from either http or a file
+func YAMLData(path string) (interface{}, error) {
+ data, err := LoadFromFileOrHTTP(path)
+ if err != nil {
+ return nil, err
+ }
+
+ return BytesToYAMLDoc(data)
+}