Bump github.com/hashicorp/terraform-plugin-docs from 0.7.0 to 0.13.0

Bumps [github.com/hashicorp/terraform-plugin-docs](https://github.com/hashicorp/terraform-plugin-docs) from 0.7.0 to 0.13.0.
- [Release notes](https://github.com/hashicorp/terraform-plugin-docs/releases)
- [Changelog](https://github.com/hashicorp/terraform-plugin-docs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/hashicorp/terraform-plugin-docs/compare/v0.7.0...v0.13.0)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/terraform-plugin-docs
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
dependabot[bot]
2022-12-18 17:14:23 +00:00
committed by GitHub
parent ad07770b6b
commit b4859cda6b
210 changed files with 32649 additions and 2138 deletions

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@ -1,26 +0,0 @@
language: go
go:
- 1.9.x
- 1.10.x
- 1.11.x
- 1.12.x
- 1.13.x
- tip
# Setting sudo access to false will let Travis CI use containers rather than
# VMs to run the tests. For more details see:
# - http://docs.travis-ci.com/user/workers/container-based-infrastructure/
# - http://docs.travis-ci.com/user/workers/standard-infrastructure/
sudo: false
script:
- make setup test
notifications:
webhooks:
urls:
- https://webhooks.gitter.im/e/06e3328629952dabe3e0
on_success: change # options: [always|never|change] default: always
on_failure: always # options: [always|never|change] default: always
on_start: never # options: [always|never|change] default: always

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@ -1,13 +0,0 @@
HAS_GLIDE := $(shell command -v glide;)
.PHONY: test
test:
go test -v .
.PHONY: setup
setup:
ifndef HAS_GLIDE
go get -u github.com/Masterminds/glide
endif
glide install

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@ -1,26 +0,0 @@
version: build-{build}.{branch}
clone_folder: C:\gopath\src\github.com\Masterminds\sprig
shallow_clone: true
environment:
GOPATH: C:\gopath
platform:
- x64
install:
- go get -u github.com/Masterminds/glide
- set PATH=%GOPATH%\bin;%PATH%
- go version
- go env
build_script:
- glide install
- go install ./...
test_script:
- go test -v
deploy: off

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@ -1,19 +0,0 @@
package: github.com/Masterminds/sprig
import:
- package: github.com/Masterminds/goutils
version: ^1.0.0
- package: github.com/google/uuid
version: ^1.0.0
- package: golang.org/x/crypto
subpackages:
- scrypt
- package: github.com/Masterminds/semver
version: ^v1.2.2
- package: github.com/stretchr/testify
version: ^v1.2.2
- package: github.com/imdario/mergo
version: ~0.3.7
- package: github.com/huandu/xstrings
version: ^1.2
- package: github.com/mitchellh/copystructure
version: ^1.0.0

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@ -1,169 +0,0 @@
package sprig
import (
"fmt"
"math"
"reflect"
"strconv"
)
// toFloat64 converts 64-bit floats
func toFloat64(v interface{}) float64 {
if str, ok := v.(string); ok {
iv, err := strconv.ParseFloat(str, 64)
if err != nil {
return 0
}
return iv
}
val := reflect.Indirect(reflect.ValueOf(v))
switch val.Kind() {
case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int:
return float64(val.Int())
case reflect.Uint8, reflect.Uint16, reflect.Uint32:
return float64(val.Uint())
case reflect.Uint, reflect.Uint64:
return float64(val.Uint())
case reflect.Float32, reflect.Float64:
return val.Float()
case reflect.Bool:
if val.Bool() == true {
return 1
}
return 0
default:
return 0
}
}
func toInt(v interface{}) int {
//It's not optimal. Bud I don't want duplicate toInt64 code.
return int(toInt64(v))
}
// toInt64 converts integer types to 64-bit integers
func toInt64(v interface{}) int64 {
if str, ok := v.(string); ok {
iv, err := strconv.ParseInt(str, 10, 64)
if err != nil {
return 0
}
return iv
}
val := reflect.Indirect(reflect.ValueOf(v))
switch val.Kind() {
case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int:
return val.Int()
case reflect.Uint8, reflect.Uint16, reflect.Uint32:
return int64(val.Uint())
case reflect.Uint, reflect.Uint64:
tv := val.Uint()
if tv <= math.MaxInt64 {
return int64(tv)
}
// TODO: What is the sensible thing to do here?
return math.MaxInt64
case reflect.Float32, reflect.Float64:
return int64(val.Float())
case reflect.Bool:
if val.Bool() == true {
return 1
}
return 0
default:
return 0
}
}
func max(a interface{}, i ...interface{}) int64 {
aa := toInt64(a)
for _, b := range i {
bb := toInt64(b)
if bb > aa {
aa = bb
}
}
return aa
}
func min(a interface{}, i ...interface{}) int64 {
aa := toInt64(a)
for _, b := range i {
bb := toInt64(b)
if bb < aa {
aa = bb
}
}
return aa
}
func until(count int) []int {
step := 1
if count < 0 {
step = -1
}
return untilStep(0, count, step)
}
func untilStep(start, stop, step int) []int {
v := []int{}
if stop < start {
if step >= 0 {
return v
}
for i := start; i > stop; i += step {
v = append(v, i)
}
return v
}
if step <= 0 {
return v
}
for i := start; i < stop; i += step {
v = append(v, i)
}
return v
}
func floor(a interface{}) float64 {
aa := toFloat64(a)
return math.Floor(aa)
}
func ceil(a interface{}) float64 {
aa := toFloat64(a)
return math.Ceil(aa)
}
func round(a interface{}, p int, r_opt ...float64) float64 {
roundOn := .5
if len(r_opt) > 0 {
roundOn = r_opt[0]
}
val := toFloat64(a)
places := toFloat64(p)
var round float64
pow := math.Pow(10, places)
digit := pow * val
_, div := math.Modf(digit)
if div >= roundOn {
round = math.Ceil(digit)
} else {
round = math.Floor(digit)
}
return round / pow
}
// converts unix octal to decimal
func toDecimal(v interface{}) int64 {
result, err := strconv.ParseInt(fmt.Sprint(v), 8, 64)
if err != nil {
return 0
}
return result
}

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@ -1,35 +0,0 @@
package sprig
import (
"regexp"
)
func regexMatch(regex string, s string) bool {
match, _ := regexp.MatchString(regex, s)
return match
}
func regexFindAll(regex string, s string, n int) []string {
r := regexp.MustCompile(regex)
return r.FindAllString(s, n)
}
func regexFind(regex string, s string) string {
r := regexp.MustCompile(regex)
return r.FindString(s)
}
func regexReplaceAll(regex string, s string, repl string) string {
r := regexp.MustCompile(regex)
return r.ReplaceAllString(s, repl)
}
func regexReplaceAllLiteral(regex string, s string, repl string) string {
r := regexp.MustCompile(regex)
return r.ReplaceAllLiteralString(s, repl)
}
func regexSplit(regex string, s string, n int) []string {
r := regexp.MustCompile(regex)
return r.Split(s, n)
}

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@ -1,5 +1,93 @@
# Changelog
## Release 3.2.1 (2021-02-04)
### Changed
- Upgraded `Masterminds/goutils` to `v1.1.1`. see the [Security Advisory](https://github.com/Masterminds/goutils/security/advisories/GHSA-xg2h-wx96-xgxr)
## Release 3.2.0 (2020-12-14)
### Added
- #211: Added randInt function (thanks @kochurovro)
- #223: Added fromJson and mustFromJson functions (thanks @mholt)
- #242: Added a bcrypt function (thanks @robbiet480)
- #253: Added randBytes function (thanks @MikaelSmith)
- #254: Added dig function for dicts (thanks @nyarly)
- #257: Added regexQuoteMeta for quoting regex metadata (thanks @rheaton)
- #261: Added filepath functions osBase, osDir, osExt, osClean, osIsAbs (thanks @zugl)
- #268: Added and and all functions for testing conditions (thanks @phuslu)
- #181: Added float64 arithmetic addf, add1f, subf, divf, mulf, maxf, and minf
(thanks @andrewmostello)
- #265: Added chunk function to split array into smaller arrays (thanks @karelbilek)
- #270: Extend certificate functions to handle non-RSA keys + add support for
ed25519 keys (thanks @misberner)
### Changed
- Removed testing and support for Go 1.12. ed25519 support requires Go 1.13 or newer
- Using semver 3.1.1 and mergo 0.3.11
### Fixed
- #249: Fix htmlDateInZone example (thanks @spawnia)
NOTE: The dependency github.com/imdario/mergo reverted the breaking change in
0.3.9 via 0.3.10 release.
## Release 3.1.0 (2020-04-16)
NOTE: The dependency github.com/imdario/mergo made a behavior change in 0.3.9
that impacts sprig functionality. Do not use sprig with a version newer than 0.3.8.
### Added
- #225: Added support for generating htpasswd hash (thanks @rustycl0ck)
- #224: Added duration filter (thanks @frebib)
- #205: Added `seq` function (thanks @thadc23)
### Changed
- #203: Unlambda functions with correct signature (thanks @muesli)
- #236: Updated the license formatting for GitHub display purposes
- #238: Updated package dependency versions. Note, mergo not updated to 0.3.9
as it causes a breaking change for sprig. That issue is tracked at
https://github.com/imdario/mergo/issues/139
### Fixed
- #229: Fix `seq` example in docs (thanks @kalmant)
## Release 3.0.2 (2019-12-13)
### Fixed
- #220: Updating to semver v3.0.3 to fix issue with <= ranges
- #218: fix typo elyptical->elliptic in ecdsa key description (thanks @laverya)
## Release 3.0.1 (2019-12-08)
### Fixed
- #212: Updated semver fixing broken constraint checking with ^0.0
## Release 3.0.0 (2019-10-02)
### Added
- #187: Added durationRound function (thanks @yjp20)
- #189: Added numerous template functions that return errors rather than panic (thanks @nrvnrvn)
- #193: Added toRawJson support (thanks @Dean-Coakley)
- #197: Added get support to dicts (thanks @Dean-Coakley)
### Changed
- #186: Moving dependency management to Go modules
- #186: Updated semver to v3. This has changes in the way ^ is handled
- #194: Updated documentation on merging and how it copies. Added example using deepCopy
- #196: trunc now supports negative values (thanks @Dean-Coakley)
## Release 2.22.0 (2019-10-02)
### Added

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@ -1,5 +1,4 @@
Sprig
Copyright (C) 2013 Masterminds
Copyright (C) 2013-2020 Masterminds
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

9
vendor/github.com/Masterminds/sprig/v3/Makefile generated vendored Normal file
View File

@ -0,0 +1,9 @@
.PHONY: test
test:
@echo "==> Running tests"
GO111MODULE=on go test -v
.PHONY: test-cover
test-cover:
@echo "==> Running Tests with coverage"
GO111MODULE=on go test -cover .

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@ -1,6 +1,9 @@
# Sprig: Template functions for Go templates
[![GoDoc](https://img.shields.io/static/v1?label=godoc&message=reference&color=blue)](https://pkg.go.dev/github.com/Masterminds/sprig/v3)
[![Go Report Card](https://goreportcard.com/badge/github.com/Masterminds/sprig)](https://goreportcard.com/report/github.com/Masterminds/sprig)
[![Stability: Sustained](https://masterminds.github.io/stability/sustained.svg)](https://masterminds.github.io/stability/sustained.html)
[![Build Status](https://travis-ci.org/Masterminds/sprig.svg?branch=master)](https://travis-ci.org/Masterminds/sprig)
[![](https://github.com/Masterminds/sprig/workflows/Tests/badge.svg)](https://github.com/Masterminds/sprig/actions)
The Go language comes with a [built-in template
language](http://golang.org/pkg/text/template/), but not
@ -11,6 +14,26 @@ It is inspired by the template functions found in
[Twig](http://twig.sensiolabs.org/documentation) and in various
JavaScript libraries, such as [underscore.js](http://underscorejs.org/).
## IMPORTANT NOTES
Sprig leverages [mergo](https://github.com/imdario/mergo) to handle merges. In
its v0.3.9 release there was a behavior change that impacts merging template
functions in sprig. It is currently recommended to use v0.3.8 of that package.
Using v0.3.9 will cause sprig tests to fail. The issue in mergo is tracked at
https://github.com/imdario/mergo/issues/139.
## Package Versions
There are two active major versions of the `sprig` package.
* v3 is currently stable release series on the `master` branch. The Go API should
remain compatible with v2, the current stable version. Behavior change behind
some functions is the reason for the new major version.
* v2 is the previous stable release series. It has been more than three years since
the initial release of v2. You can read the documentation and see the code
on the [release-2](https://github.com/Masterminds/sprig/tree/release-2) branch.
Bug fixes to this major version will continue for some time.
## Usage
**Template developers**: Please use Sprig's [function documentation](http://masterminds.github.io/sprig/) for

View File

@ -2,10 +2,12 @@ package sprig
import (
"bytes"
"crypto"
"crypto/aes"
"crypto/cipher"
"crypto/dsa"
"crypto/ecdsa"
"crypto/ed25519"
"crypto/elliptic"
"crypto/hmac"
"crypto/rand"
@ -21,13 +23,16 @@ import (
"encoding/pem"
"errors"
"fmt"
"io"
"hash/adler32"
"io"
"math/big"
"net"
"time"
"strings"
"github.com/google/uuid"
bcrypt_lib "golang.org/x/crypto/bcrypt"
"golang.org/x/crypto/scrypt"
)
@ -46,14 +51,38 @@ func adler32sum(input string) string {
return fmt.Sprintf("%d", hash)
}
// uuidv4 provides a safe and secure UUID v4 implementation
func uuidv4() string {
return fmt.Sprintf("%s", uuid.New())
func bcrypt(input string) string {
hash, err := bcrypt_lib.GenerateFromPassword([]byte(input), bcrypt_lib.DefaultCost)
if err != nil {
return fmt.Sprintf("failed to encrypt string with bcrypt: %s", err)
}
return string(hash)
}
var master_password_seed = "com.lyndir.masterpassword"
func htpasswd(username string, password string) string {
if strings.Contains(username, ":") {
return fmt.Sprintf("invalid username: %s", username)
}
return fmt.Sprintf("%s:%s", username, bcrypt(password))
}
var password_type_templates = map[string][][]byte{
func randBytes(count int) (string, error) {
buf := make([]byte, count)
if _, err := rand.Read(buf); err != nil {
return "", err
}
return base64.StdEncoding.EncodeToString(buf), nil
}
// uuidv4 provides a safe and secure UUID v4 implementation
func uuidv4() string {
return uuid.New().String()
}
var masterPasswordSeed = "com.lyndir.masterpassword"
var passwordTypeTemplates = map[string][][]byte{
"maximum": {[]byte("anoxxxxxxxxxxxxxxxxx"), []byte("axxxxxxxxxxxxxxxxxno")},
"long": {[]byte("CvcvnoCvcvCvcv"), []byte("CvcvCvcvnoCvcv"), []byte("CvcvCvcvCvcvno"), []byte("CvccnoCvcvCvcv"), []byte("CvccCvcvnoCvcv"),
[]byte("CvccCvcvCvcvno"), []byte("CvcvnoCvccCvcv"), []byte("CvcvCvccnoCvcv"), []byte("CvcvCvccCvcvno"), []byte("CvcvnoCvcvCvcc"),
@ -66,7 +95,7 @@ var password_type_templates = map[string][][]byte{
"pin": {[]byte("nnnn")},
}
var template_characters = map[byte]string{
var templateCharacters = map[byte]string{
'V': "AEIOU",
'C': "BCDFGHJKLMNPQRSTVWXYZ",
'v': "aeiou",
@ -78,14 +107,14 @@ var template_characters = map[byte]string{
'x': "AEIOUaeiouBCDFGHJKLMNPQRSTVWXYZbcdfghjklmnpqrstvwxyz0123456789!@#$%^&*()",
}
func derivePassword(counter uint32, password_type, password, user, site string) string {
var templates = password_type_templates[password_type]
func derivePassword(counter uint32, passwordType, password, user, site string) string {
var templates = passwordTypeTemplates[passwordType]
if templates == nil {
return fmt.Sprintf("cannot find password template %s", password_type)
return fmt.Sprintf("cannot find password template %s", passwordType)
}
var buffer bytes.Buffer
buffer.WriteString(master_password_seed)
buffer.WriteString(masterPasswordSeed)
binary.Write(&buffer, binary.BigEndian, uint32(len(user)))
buffer.WriteString(user)
@ -95,7 +124,7 @@ func derivePassword(counter uint32, password_type, password, user, site string)
return fmt.Sprintf("failed to derive password: %s", err)
}
buffer.Truncate(len(master_password_seed))
buffer.Truncate(len(masterPasswordSeed))
binary.Write(&buffer, binary.BigEndian, uint32(len(site)))
buffer.WriteString(site)
binary.Write(&buffer, binary.BigEndian, counter)
@ -107,9 +136,9 @@ func derivePassword(counter uint32, password_type, password, user, site string)
buffer.Truncate(0)
for i, element := range temp {
pass_chars := template_characters[element]
pass_char := pass_chars[int(seed[i+1])%len(pass_chars)]
buffer.WriteByte(pass_char)
passChars := templateCharacters[element]
passChar := passChars[int(seed[i+1])%len(passChars)]
buffer.WriteByte(passChar)
}
return buffer.String()
@ -133,6 +162,8 @@ func generatePrivateKey(typ string) string {
case "ecdsa":
// again, good enough for government work
priv, err = ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
case "ed25519":
_, priv, err = ed25519.GenerateKey(rand.Reader)
default:
return "Unknown type " + typ
}
@ -143,6 +174,8 @@ func generatePrivateKey(typ string) string {
return string(pem.EncodeToMemory(pemBlockForKey(priv)))
}
// DSAKeyFormat stores the format for DSA keys.
// Used by pemBlockForKey
type DSAKeyFormat struct {
Version int
P, Q, G, Y, X *big.Int
@ -163,7 +196,73 @@ func pemBlockForKey(priv interface{}) *pem.Block {
b, _ := x509.MarshalECPrivateKey(k)
return &pem.Block{Type: "EC PRIVATE KEY", Bytes: b}
default:
return nil
// attempt PKCS#8 format for all other keys
b, err := x509.MarshalPKCS8PrivateKey(k)
if err != nil {
return nil
}
return &pem.Block{Type: "PRIVATE KEY", Bytes: b}
}
}
func parsePrivateKeyPEM(pemBlock string) (crypto.PrivateKey, error) {
block, _ := pem.Decode([]byte(pemBlock))
if block == nil {
return nil, errors.New("no PEM data in input")
}
if block.Type == "PRIVATE KEY" {
priv, err := x509.ParsePKCS8PrivateKey(block.Bytes)
if err != nil {
return nil, fmt.Errorf("decoding PEM as PKCS#8: %s", err)
}
return priv, nil
} else if !strings.HasSuffix(block.Type, " PRIVATE KEY") {
return nil, fmt.Errorf("no private key data in PEM block of type %s", block.Type)
}
switch block.Type[:len(block.Type)-12] { // strip " PRIVATE KEY"
case "RSA":
priv, err := x509.ParsePKCS1PrivateKey(block.Bytes)
if err != nil {
return nil, fmt.Errorf("parsing RSA private key from PEM: %s", err)
}
return priv, nil
case "EC":
priv, err := x509.ParseECPrivateKey(block.Bytes)
if err != nil {
return nil, fmt.Errorf("parsing EC private key from PEM: %s", err)
}
return priv, nil
case "DSA":
var k DSAKeyFormat
_, err := asn1.Unmarshal(block.Bytes, &k)
if err != nil {
return nil, fmt.Errorf("parsing DSA private key from PEM: %s", err)
}
priv := &dsa.PrivateKey{
PublicKey: dsa.PublicKey{
Parameters: dsa.Parameters{
P: k.P, Q: k.Q, G: k.G,
},
Y: k.Y,
},
X: k.X,
}
return priv, nil
default:
return nil, fmt.Errorf("invalid private key type %s", block.Type)
}
}
func getPublicKey(priv crypto.PrivateKey) (crypto.PublicKey, error) {
switch k := priv.(type) {
case interface{ Public() crypto.PublicKey }:
return k.Public(), nil
case *dsa.PrivateKey:
return &k.PublicKey, nil
default:
return nil, fmt.Errorf("unable to get public key for type %T", priv)
}
}
@ -197,14 +296,10 @@ func buildCustomCertificate(b64cert string, b64key string) (certificate, error)
)
}
decodedKey, _ := pem.Decode(key)
if decodedKey == nil {
return crt, errors.New("unable to decode key")
}
_, err = x509.ParsePKCS1PrivateKey(decodedKey.Bytes)
_, err = parsePrivateKeyPEM(string(key))
if err != nil {
return crt, fmt.Errorf(
"error parsing prive key: decodedKey.Bytes: %s",
"error parsing private key: %s",
err,
)
}
@ -218,6 +313,31 @@ func buildCustomCertificate(b64cert string, b64key string) (certificate, error)
func generateCertificateAuthority(
cn string,
daysValid int,
) (certificate, error) {
priv, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return certificate{}, fmt.Errorf("error generating rsa key: %s", err)
}
return generateCertificateAuthorityWithKeyInternal(cn, daysValid, priv)
}
func generateCertificateAuthorityWithPEMKey(
cn string,
daysValid int,
privPEM string,
) (certificate, error) {
priv, err := parsePrivateKeyPEM(privPEM)
if err != nil {
return certificate{}, fmt.Errorf("parsing private key: %s", err)
}
return generateCertificateAuthorityWithKeyInternal(cn, daysValid, priv)
}
func generateCertificateAuthorityWithKeyInternal(
cn string,
daysValid int,
priv crypto.PrivateKey,
) (certificate, error) {
ca := certificate{}
@ -231,17 +351,9 @@ func generateCertificateAuthority(
x509.KeyUsageCertSign
template.IsCA = true
priv, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return ca, fmt.Errorf("error generating rsa key: %s", err)
}
ca.Cert, ca.Key, err = getCertAndKey(template, priv, template, priv)
if err != nil {
return ca, err
}
return ca, nil
return ca, err
}
func generateSelfSignedCertificate(
@ -249,6 +361,34 @@ func generateSelfSignedCertificate(
ips []interface{},
alternateDNS []interface{},
daysValid int,
) (certificate, error) {
priv, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return certificate{}, fmt.Errorf("error generating rsa key: %s", err)
}
return generateSelfSignedCertificateWithKeyInternal(cn, ips, alternateDNS, daysValid, priv)
}
func generateSelfSignedCertificateWithPEMKey(
cn string,
ips []interface{},
alternateDNS []interface{},
daysValid int,
privPEM string,
) (certificate, error) {
priv, err := parsePrivateKeyPEM(privPEM)
if err != nil {
return certificate{}, fmt.Errorf("parsing private key: %s", err)
}
return generateSelfSignedCertificateWithKeyInternal(cn, ips, alternateDNS, daysValid, priv)
}
func generateSelfSignedCertificateWithKeyInternal(
cn string,
ips []interface{},
alternateDNS []interface{},
daysValid int,
priv crypto.PrivateKey,
) (certificate, error) {
cert := certificate{}
@ -257,17 +397,9 @@ func generateSelfSignedCertificate(
return cert, err
}
priv, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return cert, fmt.Errorf("error generating rsa key: %s", err)
}
cert.Cert, cert.Key, err = getCertAndKey(template, priv, template, priv)
if err != nil {
return cert, err
}
return cert, nil
return cert, err
}
func generateSignedCertificate(
@ -276,6 +408,36 @@ func generateSignedCertificate(
alternateDNS []interface{},
daysValid int,
ca certificate,
) (certificate, error) {
priv, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return certificate{}, fmt.Errorf("error generating rsa key: %s", err)
}
return generateSignedCertificateWithKeyInternal(cn, ips, alternateDNS, daysValid, ca, priv)
}
func generateSignedCertificateWithPEMKey(
cn string,
ips []interface{},
alternateDNS []interface{},
daysValid int,
ca certificate,
privPEM string,
) (certificate, error) {
priv, err := parsePrivateKeyPEM(privPEM)
if err != nil {
return certificate{}, fmt.Errorf("parsing private key: %s", err)
}
return generateSignedCertificateWithKeyInternal(cn, ips, alternateDNS, daysValid, ca, priv)
}
func generateSignedCertificateWithKeyInternal(
cn string,
ips []interface{},
alternateDNS []interface{},
daysValid int,
ca certificate,
priv crypto.PrivateKey,
) (certificate, error) {
cert := certificate{}
@ -290,14 +452,10 @@ func generateSignedCertificate(
err,
)
}
decodedSignerKey, _ := pem.Decode([]byte(ca.Key))
if decodedSignerKey == nil {
return cert, errors.New("unable to decode key")
}
signerKey, err := x509.ParsePKCS1PrivateKey(decodedSignerKey.Bytes)
signerKey, err := parsePrivateKeyPEM(ca.Key)
if err != nil {
return cert, fmt.Errorf(
"error parsing prive key: decodedSignerKey.Bytes: %s",
"error parsing private key: %s",
err,
)
}
@ -307,35 +465,31 @@ func generateSignedCertificate(
return cert, err
}
priv, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return cert, fmt.Errorf("error generating rsa key: %s", err)
}
cert.Cert, cert.Key, err = getCertAndKey(
template,
priv,
signerCert,
signerKey,
)
if err != nil {
return cert, err
}
return cert, nil
return cert, err
}
func getCertAndKey(
template *x509.Certificate,
signeeKey *rsa.PrivateKey,
signeeKey crypto.PrivateKey,
parent *x509.Certificate,
signingKey *rsa.PrivateKey,
signingKey crypto.PrivateKey,
) (string, string, error) {
signeePubKey, err := getPublicKey(signeeKey)
if err != nil {
return "", "", fmt.Errorf("error retrieving public key from signee key: %s", err)
}
derBytes, err := x509.CreateCertificate(
rand.Reader,
template,
parent,
&signeeKey.PublicKey,
signeePubKey,
signingKey,
)
if err != nil {
@ -353,15 +507,12 @@ func getCertAndKey(
keyBuffer := bytes.Buffer{}
if err := pem.Encode(
&keyBuffer,
&pem.Block{
Type: "RSA PRIVATE KEY",
Bytes: x509.MarshalPKCS1PrivateKey(signeeKey),
},
pemBlockForKey(signeeKey),
); err != nil {
return "", "", fmt.Errorf("error pem-encoding key: %s", err)
}
return string(certBuffer.Bytes()), string(keyBuffer.Bytes()), nil
return certBuffer.String(), keyBuffer.String(), nil
}
func getBaseCertTemplate(

View File

@ -55,6 +55,14 @@ func dateModify(fmt string, date time.Time) time.Time {
return date.Add(d)
}
func mustDateModify(fmt string, date time.Time) (time.Time, error) {
d, err := time.ParseDuration(fmt)
if err != nil {
return time.Time{}, err
}
return date.Add(d), nil
}
func dateAgo(date interface{}) string {
var t time.Time
@ -73,11 +81,72 @@ func dateAgo(date interface{}) string {
return duration.String()
}
func duration(sec interface{}) string {
var n int64
switch value := sec.(type) {
default:
n = 0
case string:
n, _ = strconv.ParseInt(value, 10, 64)
case int64:
n = value
}
return (time.Duration(n) * time.Second).String()
}
func durationRound(duration interface{}) string {
var d time.Duration
switch duration := duration.(type) {
default:
d = 0
case string:
d, _ = time.ParseDuration(duration)
case int64:
d = time.Duration(duration)
case time.Time:
d = time.Since(duration)
}
u := uint64(d)
neg := d < 0
if neg {
u = -u
}
var (
year = uint64(time.Hour) * 24 * 365
month = uint64(time.Hour) * 24 * 30
day = uint64(time.Hour) * 24
hour = uint64(time.Hour)
minute = uint64(time.Minute)
second = uint64(time.Second)
)
switch {
case u > year:
return strconv.FormatUint(u/year, 10) + "y"
case u > month:
return strconv.FormatUint(u/month, 10) + "mo"
case u > day:
return strconv.FormatUint(u/day, 10) + "d"
case u > hour:
return strconv.FormatUint(u/hour, 10) + "h"
case u > minute:
return strconv.FormatUint(u/minute, 10) + "m"
case u > second:
return strconv.FormatUint(u/second, 10) + "s"
}
return "0s"
}
func toDate(fmt, str string) time.Time {
t, _ := time.ParseInLocation(fmt, str, time.Local)
return t
}
func mustToDate(fmt, str string) (time.Time, error) {
return time.ParseInLocation(fmt, str, time.Local)
}
func unixEpoch(date time.Time) string {
return strconv.FormatInt(date.Unix(), 10)
}

View File

@ -1,10 +1,18 @@
package sprig
import (
"bytes"
"encoding/json"
"math/rand"
"reflect"
"strings"
"time"
)
func init() {
rand.Seed(time.Now().UnixNano())
}
// dfault checks whether `given` is set, and returns default if not set.
//
// This returns `d` if `given` appears not to be set, and `given` otherwise.
@ -37,7 +45,7 @@ func empty(given interface{}) bool {
case reflect.Array, reflect.Slice, reflect.Map, reflect.String:
return g.Len() == 0
case reflect.Bool:
return g.Bool() == false
return !g.Bool()
case reflect.Complex64, reflect.Complex128:
return g.Complex() == 0
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
@ -61,18 +69,90 @@ func coalesce(v ...interface{}) interface{} {
return nil
}
// all returns true if empty(x) is false for all values x in the list.
// If the list is empty, return true.
func all(v ...interface{}) bool {
for _, val := range v {
if empty(val) {
return false
}
}
return true
}
// any returns true if empty(x) is false for any x in the list.
// If the list is empty, return false.
func any(v ...interface{}) bool {
for _, val := range v {
if !empty(val) {
return true
}
}
return false
}
// fromJson decodes JSON into a structured value, ignoring errors.
func fromJson(v string) interface{} {
output, _ := mustFromJson(v)
return output
}
// mustFromJson decodes JSON into a structured value, returning errors.
func mustFromJson(v string) (interface{}, error) {
var output interface{}
err := json.Unmarshal([]byte(v), &output)
return output, err
}
// toJson encodes an item into a JSON string
func toJson(v interface{}) string {
output, _ := json.Marshal(v)
return string(output)
}
func mustToJson(v interface{}) (string, error) {
output, err := json.Marshal(v)
if err != nil {
return "", err
}
return string(output), nil
}
// toPrettyJson encodes an item into a pretty (indented) JSON string
func toPrettyJson(v interface{}) string {
output, _ := json.MarshalIndent(v, "", " ")
return string(output)
}
func mustToPrettyJson(v interface{}) (string, error) {
output, err := json.MarshalIndent(v, "", " ")
if err != nil {
return "", err
}
return string(output), nil
}
// toRawJson encodes an item into a JSON string with no escaping of HTML characters.
func toRawJson(v interface{}) string {
output, err := mustToRawJson(v)
if err != nil {
panic(err)
}
return string(output)
}
// mustToRawJson encodes an item into a JSON string with no escaping of HTML characters.
func mustToRawJson(v interface{}) (string, error) {
buf := new(bytes.Buffer)
enc := json.NewEncoder(buf)
enc.SetEscapeHTML(false)
err := enc.Encode(&v)
if err != nil {
return "", err
}
return strings.TrimSuffix(buf.String(), "\n"), nil
}
// ternary returns the first value if the last value is true, otherwise returns the second value.
func ternary(vt interface{}, vf interface{}, v bool) interface{} {
if v {

View File

@ -5,6 +5,13 @@ import (
"github.com/mitchellh/copystructure"
)
func get(d map[string]interface{}, key string) interface{} {
if val, ok := d[key]; ok {
return val
}
return ""
}
func set(d map[string]interface{}, key string, value interface{}) map[string]interface{} {
d[key] = value
return d
@ -90,6 +97,15 @@ func merge(dst map[string]interface{}, srcs ...map[string]interface{}) interface
return dst
}
func mustMerge(dst map[string]interface{}, srcs ...map[string]interface{}) (interface{}, error) {
for _, src := range srcs {
if err := mergo.Merge(&dst, src); err != nil {
return nil, err
}
}
return dst, nil
}
func mergeOverwrite(dst map[string]interface{}, srcs ...map[string]interface{}) interface{} {
for _, src := range srcs {
if err := mergo.MergeWithOverwrite(&dst, src); err != nil {
@ -100,6 +116,15 @@ func mergeOverwrite(dst map[string]interface{}, srcs ...map[string]interface{})
return dst
}
func mustMergeOverwrite(dst map[string]interface{}, srcs ...map[string]interface{}) (interface{}, error) {
for _, src := range srcs {
if err := mergo.MergeWithOverwrite(&dst, src); err != nil {
return nil, err
}
}
return dst, nil
}
func values(dict map[string]interface{}) []interface{} {
values := []interface{}{}
for _, value := range dict {
@ -110,10 +135,40 @@ func values(dict map[string]interface{}) []interface{} {
}
func deepCopy(i interface{}) interface{} {
c, err := copystructure.Copy(i)
c, err := mustDeepCopy(i)
if err != nil {
panic("deepCopy error: " + err.Error())
}
return c
}
func mustDeepCopy(i interface{}) (interface{}, error) {
return copystructure.Copy(i)
}
func dig(ps ...interface{}) (interface{}, error) {
if len(ps) < 3 {
panic("dig needs at least three arguments")
}
dict := ps[len(ps)-1].(map[string]interface{})
def := ps[len(ps)-2]
ks := make([]string, len(ps)-2)
for i := 0; i < len(ks); i++ {
ks[i] = ps[i].(string)
}
return digFromDict(dict, def, ks)
}
func digFromDict(dict map[string]interface{}, d interface{}, ks []string) (interface{}, error) {
k, ns := ks[0], ks[1:len(ks)]
step, has := dict[k]
if !has {
return d, nil
}
if len(ns) == 0 {
return step, nil
}
return digFromDict(step.(map[string]interface{}), d, ns)
}

View File

@ -1,5 +1,5 @@
/*
Sprig: Template functions for Go.
Package sprig provides template functions for Go.
This package contains a number of utility functions for working with data
inside of Go `html/template` and `text/template` files.

View File

@ -3,8 +3,10 @@ package sprig
import (
"errors"
"html/template"
"math/rand"
"os"
"path"
"path/filepath"
"reflect"
"strconv"
"strings"
@ -13,9 +15,10 @@ import (
util "github.com/Masterminds/goutils"
"github.com/huandu/xstrings"
"github.com/shopspring/decimal"
)
// Produce the function map.
// FuncMap produces the function map.
//
// Use this to pass the functions into the template engine:
//
@ -63,7 +66,7 @@ func GenericFuncMap() map[string]interface{} {
}
// These functions are not guaranteed to evaluate to the same result for given input, because they
// refer to the environemnt or global state.
// refer to the environment or global state.
var nonhermeticFunctions = []string{
// Date functions
"date",
@ -80,6 +83,7 @@ var nonhermeticFunctions = []string{
"randAlpha",
"randAscii",
"randNumeric",
"randBytes",
"uuidv4",
// OS
@ -94,17 +98,22 @@ var genericMap = map[string]interface{}{
"hello": func() string { return "Hello!" },
// Date functions
"date": date,
"date_in_zone": dateInZone,
"date_modify": dateModify,
"now": func() time.Time { return time.Now() },
"htmlDate": htmlDate,
"htmlDateInZone": htmlDateInZone,
"dateInZone": dateInZone,
"dateModify": dateModify,
"ago": dateAgo,
"toDate": toDate,
"unixEpoch": unixEpoch,
"ago": dateAgo,
"date": date,
"date_in_zone": dateInZone,
"date_modify": dateModify,
"dateInZone": dateInZone,
"dateModify": dateModify,
"duration": duration,
"durationRound": durationRound,
"htmlDate": htmlDate,
"htmlDateInZone": htmlDateInZone,
"must_date_modify": mustDateModify,
"mustDateModify": mustDateModify,
"mustToDate": mustToDate,
"now": time.Now,
"toDate": toDate,
"unixEpoch": unixEpoch,
// Strings
"abbrev": abbrev,
@ -158,6 +167,7 @@ var genericMap = map[string]interface{}{
"int64": toInt64,
"int": toInt,
"float64": toFloat64,
"seq": seq,
"toDecimal": toDecimal,
//"gt": func(a, b int) bool {return a > b},
@ -194,9 +204,28 @@ var genericMap = map[string]interface{}{
}
return val
},
"randInt": func(min, max int) int { return rand.Intn(max-min) + min },
"add1f": func(i interface{}) float64 {
return execDecimalOp(i, []interface{}{1}, func(d1, d2 decimal.Decimal) decimal.Decimal { return d1.Add(d2) })
},
"addf": func(i ...interface{}) float64 {
a := interface{}(float64(0))
return execDecimalOp(a, i, func(d1, d2 decimal.Decimal) decimal.Decimal { return d1.Add(d2) })
},
"subf": func(a interface{}, v ...interface{}) float64 {
return execDecimalOp(a, v, func(d1, d2 decimal.Decimal) decimal.Decimal { return d1.Sub(d2) })
},
"divf": func(a interface{}, v ...interface{}) float64 {
return execDecimalOp(a, v, func(d1, d2 decimal.Decimal) decimal.Decimal { return d1.Div(d2) })
},
"mulf": func(a interface{}, v ...interface{}) float64 {
return execDecimalOp(a, v, func(d1, d2 decimal.Decimal) decimal.Decimal { return d1.Mul(d2) })
},
"biggest": max,
"max": max,
"min": min,
"maxf": maxf,
"minf": minf,
"ceil": ceil,
"floor": floor,
"round": round,
@ -207,14 +236,24 @@ var genericMap = map[string]interface{}{
"sortAlpha": sortAlpha,
// Defaults
"default": dfault,
"empty": empty,
"coalesce": coalesce,
"compact": compact,
"deepCopy": deepCopy,
"toJson": toJson,
"toPrettyJson": toPrettyJson,
"ternary": ternary,
"default": dfault,
"empty": empty,
"coalesce": coalesce,
"all": all,
"any": any,
"compact": compact,
"mustCompact": mustCompact,
"fromJson": fromJson,
"toJson": toJson,
"toPrettyJson": toPrettyJson,
"toRawJson": toRawJson,
"mustFromJson": mustFromJson,
"mustToJson": mustToJson,
"mustToPrettyJson": mustToPrettyJson,
"mustToRawJson": mustToRawJson,
"ternary": ternary,
"deepCopy": deepCopy,
"mustDeepCopy": mustDeepCopy,
// Reflection
"typeOf": typeOf,
@ -225,19 +264,26 @@ var genericMap = map[string]interface{}{
"deepEqual": reflect.DeepEqual,
// OS:
"env": func(s string) string { return os.Getenv(s) },
"expandenv": func(s string) string { return os.ExpandEnv(s) },
"env": os.Getenv,
"expandenv": os.ExpandEnv,
// Network:
"getHostByName": getHostByName,
// File Paths:
// Paths:
"base": path.Base,
"dir": path.Dir,
"clean": path.Clean,
"ext": path.Ext,
"isAbs": path.IsAbs,
// Filepaths:
"osBase": filepath.Base,
"osClean": filepath.Clean,
"osDir": filepath.Dir,
"osExt": filepath.Ext,
"osIsAbs": filepath.IsAbs,
// Encoding:
"b64enc": base64encode,
"b64dec": base64decode,
@ -245,42 +291,65 @@ var genericMap = map[string]interface{}{
"b32dec": base32decode,
// Data Structures:
"tuple": list, // FIXME: with the addition of append/prepend these are no longer immutable.
"list": list,
"dict": dict,
"set": set,
"unset": unset,
"hasKey": hasKey,
"pluck": pluck,
"keys": keys,
"pick": pick,
"omit": omit,
"merge": merge,
"mergeOverwrite": mergeOverwrite,
"values": values,
"tuple": list, // FIXME: with the addition of append/prepend these are no longer immutable.
"list": list,
"dict": dict,
"get": get,
"set": set,
"unset": unset,
"hasKey": hasKey,
"pluck": pluck,
"keys": keys,
"pick": pick,
"omit": omit,
"merge": merge,
"mergeOverwrite": mergeOverwrite,
"mustMerge": mustMerge,
"mustMergeOverwrite": mustMergeOverwrite,
"values": values,
"append": push, "push": push,
"prepend": prepend,
"first": first,
"rest": rest,
"last": last,
"initial": initial,
"reverse": reverse,
"uniq": uniq,
"without": without,
"has": has,
"slice": slice,
"concat": concat,
"mustAppend": mustPush, "mustPush": mustPush,
"prepend": prepend,
"mustPrepend": mustPrepend,
"first": first,
"mustFirst": mustFirst,
"rest": rest,
"mustRest": mustRest,
"last": last,
"mustLast": mustLast,
"initial": initial,
"mustInitial": mustInitial,
"reverse": reverse,
"mustReverse": mustReverse,
"uniq": uniq,
"mustUniq": mustUniq,
"without": without,
"mustWithout": mustWithout,
"has": has,
"mustHas": mustHas,
"slice": slice,
"mustSlice": mustSlice,
"concat": concat,
"dig": dig,
"chunk": chunk,
"mustChunk": mustChunk,
// Crypto:
"bcrypt": bcrypt,
"htpasswd": htpasswd,
"genPrivateKey": generatePrivateKey,
"derivePassword": derivePassword,
"buildCustomCert": buildCustomCertificate,
"genCA": generateCertificateAuthority,
"genCAWithKey": generateCertificateAuthorityWithPEMKey,
"genSelfSignedCert": generateSelfSignedCertificate,
"genSelfSignedCertWithKey": generateSelfSignedCertificateWithPEMKey,
"genSignedCert": generateSignedCertificate,
"genSignedCertWithKey": generateSignedCertificateWithPEMKey,
"encryptAES": encryptAES,
"decryptAES": decryptAES,
"randBytes": randBytes,
// UUIDs:
"uuidv4": uuidv4,
@ -293,12 +362,19 @@ var genericMap = map[string]interface{}{
"fail": func(msg string) (string, error) { return "", errors.New(msg) },
// Regex
"regexMatch": regexMatch,
"regexFindAll": regexFindAll,
"regexFind": regexFind,
"regexReplaceAll": regexReplaceAll,
"regexReplaceAllLiteral": regexReplaceAllLiteral,
"regexSplit": regexSplit,
"regexMatch": regexMatch,
"mustRegexMatch": mustRegexMatch,
"regexFindAll": regexFindAll,
"mustRegexFindAll": mustRegexFindAll,
"regexFind": regexFind,
"mustRegexFind": mustRegexFind,
"regexReplaceAll": regexReplaceAll,
"mustRegexReplaceAll": mustRegexReplaceAll,
"regexReplaceAllLiteral": regexReplaceAllLiteral,
"mustRegexReplaceAllLiteral": mustRegexReplaceAllLiteral,
"regexSplit": regexSplit,
"mustRegexSplit": mustRegexSplit,
"regexQuoteMeta": regexQuoteMeta,
// URLs:
"urlParse": urlParse,

View File

@ -2,6 +2,7 @@ package sprig
import (
"fmt"
"math"
"reflect"
"sort"
)
@ -15,6 +16,15 @@ func list(v ...interface{}) []interface{} {
}
func push(list interface{}, v interface{}) []interface{} {
l, err := mustPush(list, v)
if err != nil {
panic(err)
}
return l
}
func mustPush(list interface{}, v interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -26,14 +36,23 @@ func push(list interface{}, v interface{}) []interface{} {
nl[i] = l2.Index(i).Interface()
}
return append(nl, v)
return append(nl, v), nil
default:
panic(fmt.Sprintf("Cannot push on type %s", tp))
return nil, fmt.Errorf("Cannot push on type %s", tp)
}
}
func prepend(list interface{}, v interface{}) []interface{} {
l, err := mustPrepend(list, v)
if err != nil {
panic(err)
}
return l
}
func mustPrepend(list interface{}, v interface{}) ([]interface{}, error) {
//return append([]interface{}{v}, list...)
tp := reflect.TypeOf(list).Kind()
@ -47,14 +66,67 @@ func prepend(list interface{}, v interface{}) []interface{} {
nl[i] = l2.Index(i).Interface()
}
return append([]interface{}{v}, nl...)
return append([]interface{}{v}, nl...), nil
default:
panic(fmt.Sprintf("Cannot prepend on type %s", tp))
return nil, fmt.Errorf("Cannot prepend on type %s", tp)
}
}
func chunk(size int, list interface{}) [][]interface{} {
l, err := mustChunk(size, list)
if err != nil {
panic(err)
}
return l
}
func mustChunk(size int, list interface{}) ([][]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
l2 := reflect.ValueOf(list)
l := l2.Len()
cs := int(math.Floor(float64(l-1)/float64(size)) + 1)
nl := make([][]interface{}, cs)
for i := 0; i < cs; i++ {
clen := size
if i == cs-1 {
clen = int(math.Floor(math.Mod(float64(l), float64(size))))
if clen == 0 {
clen = size
}
}
nl[i] = make([]interface{}, clen)
for j := 0; j < clen; j++ {
ix := i*size + j
nl[i][j] = l2.Index(ix).Interface()
}
}
return nl, nil
default:
return nil, fmt.Errorf("Cannot chunk type %s", tp)
}
}
func last(list interface{}) interface{} {
l, err := mustLast(list)
if err != nil {
panic(err)
}
return l
}
func mustLast(list interface{}) (interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -62,16 +134,25 @@ func last(list interface{}) interface{} {
l := l2.Len()
if l == 0 {
return nil
return nil, nil
}
return l2.Index(l - 1).Interface()
return l2.Index(l - 1).Interface(), nil
default:
panic(fmt.Sprintf("Cannot find last on type %s", tp))
return nil, fmt.Errorf("Cannot find last on type %s", tp)
}
}
func first(list interface{}) interface{} {
l, err := mustFirst(list)
if err != nil {
panic(err)
}
return l
}
func mustFirst(list interface{}) (interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -79,16 +160,25 @@ func first(list interface{}) interface{} {
l := l2.Len()
if l == 0 {
return nil
return nil, nil
}
return l2.Index(0).Interface()
return l2.Index(0).Interface(), nil
default:
panic(fmt.Sprintf("Cannot find first on type %s", tp))
return nil, fmt.Errorf("Cannot find first on type %s", tp)
}
}
func rest(list interface{}) []interface{} {
l, err := mustRest(list)
if err != nil {
panic(err)
}
return l
}
func mustRest(list interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -96,7 +186,7 @@ func rest(list interface{}) []interface{} {
l := l2.Len()
if l == 0 {
return nil
return nil, nil
}
nl := make([]interface{}, l-1)
@ -104,13 +194,22 @@ func rest(list interface{}) []interface{} {
nl[i-1] = l2.Index(i).Interface()
}
return nl
return nl, nil
default:
panic(fmt.Sprintf("Cannot find rest on type %s", tp))
return nil, fmt.Errorf("Cannot find rest on type %s", tp)
}
}
func initial(list interface{}) []interface{} {
l, err := mustInitial(list)
if err != nil {
panic(err)
}
return l
}
func mustInitial(list interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -118,7 +217,7 @@ func initial(list interface{}) []interface{} {
l := l2.Len()
if l == 0 {
return nil
return nil, nil
}
nl := make([]interface{}, l-1)
@ -126,9 +225,9 @@ func initial(list interface{}) []interface{} {
nl[i] = l2.Index(i).Interface()
}
return nl
return nl, nil
default:
panic(fmt.Sprintf("Cannot find initial on type %s", tp))
return nil, fmt.Errorf("Cannot find initial on type %s", tp)
}
}
@ -145,6 +244,15 @@ func sortAlpha(list interface{}) []string {
}
func reverse(v interface{}) []interface{} {
l, err := mustReverse(v)
if err != nil {
panic(err)
}
return l
}
func mustReverse(v interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(v).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -157,13 +265,22 @@ func reverse(v interface{}) []interface{} {
nl[l-i-1] = l2.Index(i).Interface()
}
return nl
return nl, nil
default:
panic(fmt.Sprintf("Cannot find reverse on type %s", tp))
return nil, fmt.Errorf("Cannot find reverse on type %s", tp)
}
}
func compact(list interface{}) []interface{} {
l, err := mustCompact(list)
if err != nil {
panic(err)
}
return l
}
func mustCompact(list interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -179,13 +296,22 @@ func compact(list interface{}) []interface{} {
}
}
return nl
return nl, nil
default:
panic(fmt.Sprintf("Cannot compact on type %s", tp))
return nil, fmt.Errorf("Cannot compact on type %s", tp)
}
}
func uniq(list interface{}) []interface{} {
l, err := mustUniq(list)
if err != nil {
panic(err)
}
return l
}
func mustUniq(list interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -201,9 +327,9 @@ func uniq(list interface{}) []interface{} {
}
}
return dest
return dest, nil
default:
panic(fmt.Sprintf("Cannot find uniq on type %s", tp))
return nil, fmt.Errorf("Cannot find uniq on type %s", tp)
}
}
@ -217,6 +343,15 @@ func inList(haystack []interface{}, needle interface{}) bool {
}
func without(list interface{}, omit ...interface{}) []interface{} {
l, err := mustWithout(list, omit...)
if err != nil {
panic(err)
}
return l
}
func mustWithout(list interface{}, omit ...interface{}) ([]interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -232,15 +367,24 @@ func without(list interface{}, omit ...interface{}) []interface{} {
}
}
return res
return res, nil
default:
panic(fmt.Sprintf("Cannot find without on type %s", tp))
return nil, fmt.Errorf("Cannot find without on type %s", tp)
}
}
func has(needle interface{}, haystack interface{}) bool {
l, err := mustHas(needle, haystack)
if err != nil {
panic(err)
}
return l
}
func mustHas(needle interface{}, haystack interface{}) (bool, error) {
if haystack == nil {
return false
return false, nil
}
tp := reflect.TypeOf(haystack).Kind()
switch tp {
@ -251,13 +395,13 @@ func has(needle interface{}, haystack interface{}) bool {
for i := 0; i < l; i++ {
item = l2.Index(i).Interface()
if reflect.DeepEqual(needle, item) {
return true
return true, nil
}
}
return false
return false, nil
default:
panic(fmt.Sprintf("Cannot find has on type %s", tp))
return false, fmt.Errorf("Cannot find has on type %s", tp)
}
}
@ -267,6 +411,15 @@ func has(needle interface{}, haystack interface{}) bool {
// slice $list 3 5 -> list[3:5]
// slice $list 3 -> list[3:5] = list[3:]
func slice(list interface{}, indices ...interface{}) interface{} {
l, err := mustSlice(list, indices...)
if err != nil {
panic(err)
}
return l
}
func mustSlice(list interface{}, indices ...interface{}) (interface{}, error) {
tp := reflect.TypeOf(list).Kind()
switch tp {
case reflect.Slice, reflect.Array:
@ -274,7 +427,7 @@ func slice(list interface{}, indices ...interface{}) interface{} {
l := l2.Len()
if l == 0 {
return nil
return nil, nil
}
var start, end int
@ -287,9 +440,9 @@ func slice(list interface{}, indices ...interface{}) interface{} {
end = toInt(indices[1])
}
return l2.Slice(start, end).Interface()
return l2.Slice(start, end).Interface(), nil
default:
panic(fmt.Sprintf("list should be type of slice or array but %s", tp))
return nil, fmt.Errorf("list should be type of slice or array but %s", tp)
}
}

View File

@ -7,6 +7,6 @@ import (
func getHostByName(name string) string {
addrs, _ := net.LookupHost(name)
//TODO: add error handing when release v3 cames out
//TODO: add error handing when release v3 comes out
return addrs[rand.Intn(len(addrs))]
}

186
vendor/github.com/Masterminds/sprig/v3/numeric.go generated vendored Normal file
View File

@ -0,0 +1,186 @@
package sprig
import (
"fmt"
"math"
"strconv"
"strings"
"github.com/spf13/cast"
"github.com/shopspring/decimal"
)
// toFloat64 converts 64-bit floats
func toFloat64(v interface{}) float64 {
return cast.ToFloat64(v)
}
func toInt(v interface{}) int {
return cast.ToInt(v)
}
// toInt64 converts integer types to 64-bit integers
func toInt64(v interface{}) int64 {
return cast.ToInt64(v)
}
func max(a interface{}, i ...interface{}) int64 {
aa := toInt64(a)
for _, b := range i {
bb := toInt64(b)
if bb > aa {
aa = bb
}
}
return aa
}
func maxf(a interface{}, i ...interface{}) float64 {
aa := toFloat64(a)
for _, b := range i {
bb := toFloat64(b)
aa = math.Max(aa, bb)
}
return aa
}
func min(a interface{}, i ...interface{}) int64 {
aa := toInt64(a)
for _, b := range i {
bb := toInt64(b)
if bb < aa {
aa = bb
}
}
return aa
}
func minf(a interface{}, i ...interface{}) float64 {
aa := toFloat64(a)
for _, b := range i {
bb := toFloat64(b)
aa = math.Min(aa, bb)
}
return aa
}
func until(count int) []int {
step := 1
if count < 0 {
step = -1
}
return untilStep(0, count, step)
}
func untilStep(start, stop, step int) []int {
v := []int{}
if stop < start {
if step >= 0 {
return v
}
for i := start; i > stop; i += step {
v = append(v, i)
}
return v
}
if step <= 0 {
return v
}
for i := start; i < stop; i += step {
v = append(v, i)
}
return v
}
func floor(a interface{}) float64 {
aa := toFloat64(a)
return math.Floor(aa)
}
func ceil(a interface{}) float64 {
aa := toFloat64(a)
return math.Ceil(aa)
}
func round(a interface{}, p int, rOpt ...float64) float64 {
roundOn := .5
if len(rOpt) > 0 {
roundOn = rOpt[0]
}
val := toFloat64(a)
places := toFloat64(p)
var round float64
pow := math.Pow(10, places)
digit := pow * val
_, div := math.Modf(digit)
if div >= roundOn {
round = math.Ceil(digit)
} else {
round = math.Floor(digit)
}
return round / pow
}
// converts unix octal to decimal
func toDecimal(v interface{}) int64 {
result, err := strconv.ParseInt(fmt.Sprint(v), 8, 64)
if err != nil {
return 0
}
return result
}
func seq(params ...int) string {
increment := 1
switch len(params) {
case 0:
return ""
case 1:
start := 1
end := params[0]
if end < start {
increment = -1
}
return intArrayToString(untilStep(start, end+increment, increment), " ")
case 3:
start := params[0]
end := params[2]
step := params[1]
if end < start {
increment = -1
if step > 0 {
return ""
}
}
return intArrayToString(untilStep(start, end+increment, step), " ")
case 2:
start := params[0]
end := params[1]
step := 1
if end < start {
step = -1
}
return intArrayToString(untilStep(start, end+step, step), " ")
default:
return ""
}
}
func intArrayToString(slice []int, delimeter string) string {
return strings.Trim(strings.Join(strings.Fields(fmt.Sprint(slice)), delimeter), "[]")
}
// performs a float and subsequent decimal.Decimal conversion on inputs,
// and iterates through a and b executing the mathmetical operation f
func execDecimalOp(a interface{}, b []interface{}, f func(d1, d2 decimal.Decimal) decimal.Decimal) float64 {
prt := decimal.NewFromFloat(toFloat64(a))
for _, x := range b {
dx := decimal.NewFromFloat(toFloat64(x))
prt = f(prt, dx)
}
rslt, _ := prt.Float64()
return rslt
}

83
vendor/github.com/Masterminds/sprig/v3/regex.go generated vendored Normal file
View File

@ -0,0 +1,83 @@
package sprig
import (
"regexp"
)
func regexMatch(regex string, s string) bool {
match, _ := regexp.MatchString(regex, s)
return match
}
func mustRegexMatch(regex string, s string) (bool, error) {
return regexp.MatchString(regex, s)
}
func regexFindAll(regex string, s string, n int) []string {
r := regexp.MustCompile(regex)
return r.FindAllString(s, n)
}
func mustRegexFindAll(regex string, s string, n int) ([]string, error) {
r, err := regexp.Compile(regex)
if err != nil {
return []string{}, err
}
return r.FindAllString(s, n), nil
}
func regexFind(regex string, s string) string {
r := regexp.MustCompile(regex)
return r.FindString(s)
}
func mustRegexFind(regex string, s string) (string, error) {
r, err := regexp.Compile(regex)
if err != nil {
return "", err
}
return r.FindString(s), nil
}
func regexReplaceAll(regex string, s string, repl string) string {
r := regexp.MustCompile(regex)
return r.ReplaceAllString(s, repl)
}
func mustRegexReplaceAll(regex string, s string, repl string) (string, error) {
r, err := regexp.Compile(regex)
if err != nil {
return "", err
}
return r.ReplaceAllString(s, repl), nil
}
func regexReplaceAllLiteral(regex string, s string, repl string) string {
r := regexp.MustCompile(regex)
return r.ReplaceAllLiteralString(s, repl)
}
func mustRegexReplaceAllLiteral(regex string, s string, repl string) (string, error) {
r, err := regexp.Compile(regex)
if err != nil {
return "", err
}
return r.ReplaceAllLiteralString(s, repl), nil
}
func regexSplit(regex string, s string, n int) []string {
r := regexp.MustCompile(regex)
return r.Split(s, n)
}
func mustRegexSplit(regex string, s string, n int) ([]string, error) {
r, err := regexp.Compile(regex)
if err != nil {
return []string{}, err
}
return r.Split(s, n), nil
}
func regexQuoteMeta(s string) string {
return regexp.QuoteMeta(s)
}

View File

@ -1,7 +1,7 @@
package sprig
import (
sv2 "github.com/Masterminds/semver"
sv2 "github.com/Masterminds/semver/v3"
)
func semverCompare(constraint, version string) (bool, error) {

View File

@ -154,9 +154,9 @@ func strslice(v interface{}) []string {
default:
if v == nil {
return []string{}
} else {
return []string{strval(v)}
}
return []string{strval(v)}
}
}
}
@ -187,10 +187,13 @@ func strval(v interface{}) string {
}
func trunc(c int, s string) string {
if len(s) <= c {
return s
if c < 0 && len(s)+c > 0 {
return s[len(s)+c:]
}
return s[0:c]
if c >= 0 && len(s) > c {
return s[:c]
}
return s
}
func join(sep string, v interface{}) string {

View File

@ -7,7 +7,8 @@ import (
)
func dictGetOrEmpty(dict map[string]interface{}, key string) string {
value, ok := dict[key]; if !ok {
value, ok := dict[key]
if !ok {
return ""
}
tp := reflect.TypeOf(value).Kind()
@ -20,19 +21,19 @@ func dictGetOrEmpty(dict map[string]interface{}, key string) string {
// parses given URL to return dict object
func urlParse(v string) map[string]interface{} {
dict := map[string]interface{}{}
parsedUrl, err := url.Parse(v)
parsedURL, err := url.Parse(v)
if err != nil {
panic(fmt.Sprintf("unable to parse url: %s", err))
}
dict["scheme"] = parsedUrl.Scheme
dict["host"] = parsedUrl.Host
dict["hostname"] = parsedUrl.Hostname()
dict["path"] = parsedUrl.Path
dict["query"] = parsedUrl.RawQuery
dict["opaque"] = parsedUrl.Opaque
dict["fragment"] = parsedUrl.Fragment
if parsedUrl.User != nil {
dict["userinfo"] = parsedUrl.User.String()
dict["scheme"] = parsedURL.Scheme
dict["host"] = parsedURL.Host
dict["hostname"] = parsedURL.Hostname()
dict["path"] = parsedURL.Path
dict["query"] = parsedURL.RawQuery
dict["opaque"] = parsedURL.Opaque
dict["fragment"] = parsedURL.Fragment
if parsedURL.User != nil {
dict["userinfo"] = parsedURL.User.String()
} else {
dict["userinfo"] = ""
}
@ -42,25 +43,24 @@ func urlParse(v string) map[string]interface{} {
// join given dict to URL string
func urlJoin(d map[string]interface{}) string {
resUrl := url.URL{
resURL := url.URL{
Scheme: dictGetOrEmpty(d, "scheme"),
Host: dictGetOrEmpty(d, "host"),
Path: dictGetOrEmpty(d, "path"),
RawQuery: dictGetOrEmpty(d, "query"),
Opaque: dictGetOrEmpty(d, "opaque"),
Fragment: dictGetOrEmpty(d, "fragment"),
}
userinfo := dictGetOrEmpty(d, "userinfo")
var user *url.Userinfo = nil
var user *url.Userinfo
if userinfo != "" {
tempUrl, err := url.Parse(fmt.Sprintf("proto://%s@host", userinfo))
tempURL, err := url.Parse(fmt.Sprintf("proto://%s@host", userinfo))
if err != nil {
panic(fmt.Sprintf("unable to parse userinfo in dict: %s", err))
}
user = tempUrl.User
user = tempURL.User
}
resUrl.User = user
return resUrl.String()
resURL.User = user
return resURL.String()
}