forked from TrueCloudLab/certificates
Add to export all the information in the ca.json
This commit is contained in:
Mariano Cano
parent
887423ee6e
commit
c7f8516142
1 changed files with 222 additions and 13 deletions
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@ -1,19 +1,118 @@
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package authority
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import "go.step.sm/linkedca"
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import (
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"encoding/json"
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"io/ioutil"
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"net/url"
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"strings"
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func (a *Authority) Export() (*linkedca.Configuration, error) {
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var admins []*linkedca.Admin
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var provisioners []*linkedca.Provisioner
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"github.com/pkg/errors"
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step "go.step.sm/cli-utils/config"
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"go.step.sm/linkedca/config"
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"google.golang.org/protobuf/types/known/structpb"
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)
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func (a *Authority) Export() (c *config.Configuration, err error) {
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// Recover from panics
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defer func() {
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if r := recover(); r != nil {
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err = r.(error)
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}
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}()
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c = &config.Configuration{
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Root: mustReadFilesOrUris(a.config.Root),
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FederatedRoots: mustReadFilesOrUris(a.config.FederatedRoots),
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Intermediate: mustReadFileOrUri(a.config.IntermediateCert),
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IntermediateKey: mustReadFileOrUri(a.config.IntermediateKey),
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Address: a.config.Address,
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InsecureAddress: a.config.InsecureAddress,
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DnsNames: a.config.DNSNames,
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Db: mustMarshalToStruct(a.config.DB),
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Logger: mustMarshalToStruct(a.config.Logger),
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Monitoring: mustMarshalToStruct(a.config.Monitoring),
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Authority: &config.Authority{},
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Password: mustPassword(a.config.Password),
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}
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// SSH
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if v := a.config.SSH; v != nil {
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c.Ssh = &config.SSH{
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HostKey: mustReadFileOrUri(v.HostKey),
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UserKey: mustReadFileOrUri(v.UserKey),
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AddUserPrincipal: v.AddUserPrincipal,
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AddUserCommand: v.AddUserCommand,
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}
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for _, k := range v.Keys {
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typ, ok := config.SSHPublicKey_Type_value[strings.ToUpper(k.Type)]
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if !ok {
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return nil, errors.Errorf("unsupported ssh key type %s", k.Type)
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}
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c.Ssh.Keys = append(c.Ssh.Keys, &config.SSHPublicKey{
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Type: config.SSHPublicKey_Type(typ),
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Federated: k.Federated,
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Key: mustMarshalToStruct(k),
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})
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}
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}
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// KMS
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if v := a.config.KMS; v != nil {
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var typ int32
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var ok bool
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if v.Type == "" {
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typ = int32(config.KMS_SOFTKMS)
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} else {
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typ, ok = config.KMS_Type_value[strings.ToUpper(v.Type)]
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if !ok {
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return nil, errors.Errorf("unsupported kms type %s", v.Type)
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}
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}
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c.Kms = &config.KMS{
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Type: config.KMS_Type(typ),
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CredentialsFile: v.CredentialsFile,
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Uri: v.URI,
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Pin: v.Pin,
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ManagementKey: v.ManagementKey,
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Region: v.Region,
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Profile: v.Profile,
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}
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}
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// Authority
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c.Authority.Id = a.config.AuthorityConfig.AuthorityID
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// cas options
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if v := a.config.AuthorityConfig.Options; v != nil {
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c.Authority.Type = 0
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c.Authority.CertificateAuthority = v.CertificateAuthority
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c.Authority.CertificateAuthorityFingerprint = v.CertificateAuthorityFingerprint
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c.Authority.CredentialsFile = v.CredentialsFile
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if iss := v.CertificateIssuer; iss != nil {
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typ, ok := config.CertificateIssuer_Type_value[strings.ToUpper(iss.Type)]
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if !ok {
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return nil, errors.Errorf("unknown certificate issuer type %s", iss.Type)
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}
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c.Authority.CertificateIssuer = &config.CertificateIssuer{
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Type: config.CertificateIssuer_Type(typ),
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Provisioner: iss.Provisioner,
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Certificate: mustReadFileOrUri(iss.Certificate),
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Key: mustReadFileOrUri(iss.Key),
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Password: mustPassword(iss.Password),
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}
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}
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}
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// admins
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for {
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list, cursor := a.admins.Find("", 100)
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admins = append(admins, list...)
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c.Authority.Admins = append(c.Authority.Admins, list...)
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if cursor == "" {
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break
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}
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}
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// provisioners
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for {
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list, cursor := a.provisioners.Find("", 100)
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for _, p := range list {
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@ -21,19 +120,129 @@ func (a *Authority) Export() (*linkedca.Configuration, error) {
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if err != nil {
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return nil, err
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}
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provisioners = append(provisioners, lp)
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c.Authority.Provisioners = append(c.Authority.Provisioners, lp)
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}
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if cursor == "" {
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break
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}
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}
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c.Authority.Claims = claimsToLinkedca(a.config.AuthorityConfig.Claims)
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// Global claims for all provisioners.
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claims := claimsToLinkedca(a.config.AuthorityConfig.Claims)
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// TLS
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if v := a.config.TLS; v != nil {
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c.Tls = &config.TLS{
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MinVersion: v.MinVersion.String(),
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MaxVersion: v.MaxVersion.String(),
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Renegotiation: v.Renegotiation,
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}
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for _, cs := range v.CipherSuites.Value() {
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c.Tls.CipherSuites = append(c.Tls.CipherSuites, config.TLS_CiperSuite(cs))
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}
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}
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return &linkedca.Configuration{
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Admins: admins,
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Provisioners: provisioners,
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Claims: claims,
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}, nil
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// Templates
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if v := a.config.Templates; v != nil {
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c.Templates = &config.Templates{
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Ssh: &config.SSHTemplate{},
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Data: mustMarshalToStruct(v.Data),
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}
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// Remove automatically loaded vars
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if c.Templates.Data != nil && c.Templates.Data.Fields != nil {
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delete(c.Templates.Data.Fields, "Step")
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}
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for _, t := range v.SSH.Host {
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typ, ok := config.Template_Type_value[strings.ToUpper(string(t.Type))]
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if !ok {
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return nil, errors.Errorf("unsupported template type %s", t.Type)
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}
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content := t.Content
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if len(content) == 0 {
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content = mustReadFileOrUri(t.TemplatePath)
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}
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c.Templates.Ssh.Hosts = append(c.Templates.Ssh.Hosts, &config.Template{
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Type: config.Template_Type(typ),
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Name: t.Name,
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Template: t.TemplatePath,
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Path: t.Path,
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Comment: t.Comment,
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Requires: t.RequiredData,
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Content: content,
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})
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}
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for _, t := range v.SSH.User {
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typ, ok := config.Template_Type_value[strings.ToUpper(string(t.Type))]
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if !ok {
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return nil, errors.Errorf("unsupported template type %s", t.Type)
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}
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content := t.Content
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if len(content) == 0 {
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content = mustReadFileOrUri(t.TemplatePath)
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}
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c.Templates.Ssh.Users = append(c.Templates.Ssh.Users, &config.Template{
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Type: config.Template_Type(typ),
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Name: t.Name,
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Template: t.TemplatePath,
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Path: t.Path,
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Comment: t.Comment,
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Requires: t.RequiredData,
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Content: content,
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})
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}
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}
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return c, nil
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}
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func mustPassword(s string) []byte {
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if s == "" {
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return nil
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}
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return []byte(s)
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}
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func mustMarshalToStruct(v interface{}) *structpb.Struct {
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b, err := json.Marshal(v)
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if err != nil {
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panic(errors.Wrapf(err, "error marshaling %T", v))
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}
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var r *structpb.Struct
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if err := json.Unmarshal(b, &r); err != nil {
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panic(errors.Wrapf(err, "error unmarshaling %T", v))
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}
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return r
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}
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func mustReadFileOrUri(fn string) []byte {
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if fn == "" {
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return nil
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}
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ok, err := isFilename(fn)
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if err != nil {
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panic(err)
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}
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if ok {
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b, err := ioutil.ReadFile(step.StepAbs(fn))
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if err != nil {
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panic(errors.Wrapf(err, "error reading %s", fn))
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}
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return b
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}
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return []byte(fn)
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}
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func mustReadFilesOrUris(fns []string) [][]byte {
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var result [][]byte
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for _, fn := range fns {
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result = append(result, mustReadFileOrUri(fn))
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}
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return result
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}
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func isFilename(fn string) (bool, error) {
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u, err := url.Parse(fn)
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if err != nil {
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return false, errors.Wrapf(err, "error parsing %s", fn)
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}
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return u.Scheme == "" || u.Scheme == "file", nil
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}
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