keb/lazysecrets
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refactor: one place for Key Vault collections and paging in the providers
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- ObjectType.Collection names a type's segment in Key Vault URLs and links (secrets, keys, certificates), instead of four copies in ref, azure and fake.
- Azure lists through one pager helper instead of eight hand-written page loops; Value is VersionedValue without the version, rather than the two calling each other.
- Databricks' Key Vault fallback check lives in fallbackVault.
- The repo provider reads .lazysecrets.yaml in one place, builds plain and sops objects in one loop, and parses a file's sops metadata from the bytes Objects already read.
This commit is contained in:
keb committed 2026-10-15 10:40:41 +02:00
1 parent 6842c72662
commit 114478d2f2
9 files changed
+209 -212
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internal/provider/azure/azure.go
+97 -119
View File
@@ -16,6 +16,7 @@ import (
"github.com/Azure/azure-sdk-for-go/sdk/azcore"
"github.com/Azure/azure-sdk-for-go/sdk/azcore/arm"
"github.com/Azure/azure-sdk-for-go/sdk/azcore/runtime"
"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/keyvault/armkeyvault/v2"
"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/resourcegraph/armresourcegraph"
@@ -99,13 +100,7 @@ func (p *Provider) Label() string { return cmp.Or(p.label, string(provider.KindA
// Sources lists the subscriptions the signed-in identity can see, skipping
// disabled and deleted ones.
func (p *Provider) Sources(ctx context.Context) ([]provider.Source, error) {
var out []provider.Source
pager := p.subs.NewListPager(nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
out, err := all(ctx, p.subs.NewListPager(nil), func(page armsubscriptions.ClientListResponse) (srcs []provider.Source) {
for _, s := range page.Value {
switch deref(s.State) {
case armsubscriptions.SubscriptionStateDisabled, armsubscriptions.SubscriptionStateDeleted:
@@ -118,7 +113,7 @@ func (p *Provider) Sources(ctx context.Context) ([]provider.Source, error) {
p.mu.Lock()
p.tenants[id] = tenant
p.mu.Unlock()
out = append(out, provider.Source{
srcs = append(srcs, provider.Source{
Kind: provider.KindAzure,
ID: id,
Name: deref(s.DisplayName),
@@ -126,6 +121,10 @@ func (p *Provider) Sources(ctx context.Context) ([]provider.Source, error) {
URL: PortalResourceURL(tenant, "/subscriptions/"+id, "overview"),
})
}
return srcs
})
if err != nil {
return nil, err
}
slices.SortFunc(out, func(a, b provider.Source) int { return cmp.Compare(strings.ToLower(a.Name), strings.ToLower(b.Name)) })
if len(p.opts.Vaults) > 0 {
@@ -230,22 +229,29 @@ func (p *Provider) armVaults(ctx context.Context, src provider.Source) ([]provid
if err != nil {
return nil, err
}
var out []provider.Container
pager := client.NewListBySubscriptionPager(nil)
return all(ctx, client.NewListBySubscriptionPager(nil), func(page armkeyvault.VaultsClientListBySubscriptionResponse) (vaults []provider.Container) {
for _, v := range page.Value {
if v.Properties == nil || v.Properties.VaultURI == nil {
continue
}
vaults = append(vaults, provider.Container{
Source: src, ID: deref(v.ID), Name: deref(v.Name),
Detail: *v.Properties.VaultURI, Types: objectTypes, Attrs: armInfo(v).attrs(),
})
}
return vaults
})
}
// all lists every page, items picking out what to keep of each.
func all[P, T any](ctx context.Context, pager *runtime.Pager[P], items func(P) []T) ([]T, error) {
var out []T
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
for _, v := range page.Value {
if v.Properties == nil || v.Properties.VaultURI == nil {
continue
}
out = append(out, provider.Container{
Source: src, ID: deref(v.ID), Name: deref(v.Name),
Detail: *v.Properties.VaultURI, Types: objectTypes, Attrs: armInfo(v).attrs(),
})
}
out = append(out, items(page)...)
}
return out, nil
}
@@ -288,51 +294,40 @@ func (p *Provider) Objects(ctx context.Context, c provider.Container, t provider
var out []provider.Object
switch t {
case provider.TypeSecret:
pager := vc.secrets.NewListSecretPropertiesPager(nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
tenant := p.tenant(c.Source.ID)
out, err = all(ctx, vc.secrets.NewListSecretPropertiesPager(nil), func(page azsecrets.ListSecretPropertiesResponse) (objs []provider.Object) {
for _, s := range page.Value {
// Certificate-backing secrets appear under Certificates.
if s.ID == nil || deref(s.Managed) {
continue
if s.ID != nil && !deref(s.Managed) {
objs = append(objs, secretObject(c, s, tenant))
}
out = append(out, secretObject(c, s, p.tenant(c.Source.ID)))
}
}
return objs
})
case provider.TypeKey:
pager := vc.keys.NewListKeyPropertiesPager(nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
out, err = all(ctx, vc.keys.NewListKeyPropertiesPager(nil), func(page azkeys.ListKeyPropertiesResponse) (objs []provider.Object) {
for _, k := range page.Value {
if k.KID == nil || deref(k.Managed) {
continue
if k.KID != nil && !deref(k.Managed) {
objs = append(objs, keyObject(c, k))
}
out = append(out, keyObject(c, k))
}
}
return objs
})
case provider.TypeCertificate:
pager := vc.certs.NewListCertificatePropertiesPager(nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
out, err = all(ctx, vc.certs.NewListCertificatePropertiesPager(nil), func(page azcertificates.ListCertificatePropertiesResponse) (objs []provider.Object) {
for _, cp := range page.Value {
if cp.ID == nil {
continue
if cp.ID != nil {
objs = append(objs, certObject(c, cp))
}
out = append(out, certObject(c, cp))
}
}
return objs
})
default:
return nil, provider.ErrUnsupported
}
if err != nil {
return nil, err
}
slices.SortFunc(out, func(a, b provider.Object) int { return cmp.Compare(strings.ToLower(a.Name), strings.ToLower(b.Name)) })
return out, nil
}
@@ -353,7 +348,7 @@ func (p *Provider) Describe(ctx context.Context, o provider.Object) (provider.Ob
if resp.Key != nil {
if resp.Key.KID != nil {
o.Version = resp.Key.KID.Version()
o.URL = portalAssetURL(p.tenant(o.Container.Source.ID), "Key", string(*resp.Key.KID))
o.URL = portalAssetURL(p.tenant(o.Container.Source.ID), o.Type, string(*resp.Key.KID))
}
o.Attrs = keyAttrs(resp.Key)
}
@@ -364,7 +359,7 @@ func (p *Provider) Describe(ctx context.Context, o provider.Object) (provider.Ob
}
if resp.ID != nil {
o.Version = resp.ID.Version()
o.URL = portalAssetURL(p.tenant(o.Container.Source.ID), "Certificate", string(*resp.ID))
o.URL = portalAssetURL(p.tenant(o.Container.Source.ID), o.Type, string(*resp.ID))
}
if pol := resp.Policy; pol != nil && pol.SecretProperties != nil {
o.ContentType = deref(pol.SecretProperties.ContentType)
@@ -381,56 +376,46 @@ func (p *Provider) Versions(ctx context.Context, o provider.Object) ([]provider.
if err != nil {
return nil, err
}
tenant := p.tenant(o.Container.Source.ID)
var out []provider.Object
switch o.Type {
case provider.TypeSecret:
pager := vc.secrets.NewListSecretPropertiesVersionsPager(o.Name, nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
out, err = all(ctx, vc.secrets.NewListSecretPropertiesVersionsPager(o.Name, nil), func(page azsecrets.ListSecretPropertiesVersionsResponse) (objs []provider.Object) {
for _, s := range page.Value {
if s.ID != nil {
out = append(out, secretObject(o.Container, s, p.tenant(o.Container.Source.ID)))
objs = append(objs, secretObject(o.Container, s, tenant))
}
}
}
return objs
})
case provider.TypeKey:
pager := vc.keys.NewListKeyPropertiesVersionsPager(o.Name, nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
out, err = all(ctx, vc.keys.NewListKeyPropertiesVersionsPager(o.Name, nil), func(page azkeys.ListKeyPropertiesVersionsResponse) (objs []provider.Object) {
for _, k := range page.Value {
if k.KID != nil {
out = append(out, keyObject(o.Container, k))
objs = append(objs, keyObject(o.Container, k))
}
}
}
return objs
})
case provider.TypeCertificate:
pager := vc.certs.NewListCertificatePropertiesVersionsPager(o.Name, nil)
for pager.More() {
page, err := pager.NextPage(ctx)
if err != nil {
return nil, cleanError(err)
}
out, err = all(ctx, vc.certs.NewListCertificatePropertiesVersionsPager(o.Name, nil), func(page azcertificates.ListCertificatePropertiesVersionsResponse) (objs []provider.Object) {
for _, cp := range page.Value {
if cp.ID != nil {
out = append(out, certObject(o.Container, cp))
objs = append(objs, certObject(o.Container, cp))
}
}
}
return objs
})
default:
return nil, provider.ErrUnsupported
}
tenant := p.tenant(o.Container.Source.ID)
if err != nil {
return nil, err
}
for i := range out {
out[i].Reference = versionedReference(out[i])
if o.Type != provider.TypeSecret { // secretObject's is the version's already
kind := map[provider.ObjectType]string{provider.TypeKey: "Key", provider.TypeCertificate: "Certificate"}[o.Type]
out[i].URL = portalAssetURL(tenant, kind, out[i].ID+"/"+out[i].Version) // the version's page
out[i].URL = portalAssetURL(tenant, o.Type, out[i].ID+"/"+out[i].Version) // the version's page
}
}
slices.SortFunc(out, func(a, b provider.Object) int { return b.Updated.Compare(a.Updated) })
@@ -452,56 +437,49 @@ func versionedReference(o provider.Object) string {
// Value returns a secret's value, a key's public key or a certificate's
// public certificate, as of o.Version (latest if empty).
func (p *Provider) Value(ctx context.Context, o provider.Object) (provider.SecretValue, error) {
vc, err := p.clients(o.Container.Detail)
if err != nil {
return provider.SecretValue{}, err
}
switch o.Type {
case provider.TypeSecret:
v, _, err := p.VersionedValue(ctx, o)
return v, err
case provider.TypeKey:
resp, err := vc.keys.GetKey(ctx, o.Name, o.Version, nil)
if err != nil {
return provider.SecretValue{}, cleanError(err)
}
pemKey, err := publicKeyPEM(resp.Key)
if err != nil {
return provider.SecretValue{}, err
}
return provider.NewSecretValue([]byte(pemKey)), nil
case provider.TypeCertificate:
resp, err := vc.certs.GetCertificate(ctx, o.Name, o.Version, nil)
if err != nil {
return provider.SecretValue{}, cleanError(err)
}
if len(resp.CER) == 0 {
return provider.SecretValue{}, errors.New("certificate has no public certificate yet (pending issuance?)")
}
return provider.NewSecretValue([]byte(certPEM(resp.CER))), nil
}
return provider.SecretValue{}, provider.ErrUnsupported
v, _, err := p.VersionedValue(ctx, o)
return v, err
}
// VersionedValue is Value, with the version read.
func (p *Provider) VersionedValue(ctx context.Context, o provider.Object) (provider.SecretValue, string, error) {
if o.Type != provider.TypeSecret {
v, err := p.Value(ctx, o)
return v, o.Version, err
}
vc, err := p.clients(o.Container.Detail)
if err != nil {
return provider.SecretValue{}, "", err
}
resp, err := vc.secrets.GetSecret(ctx, o.Name, o.Version, nil)
if err != nil {
return provider.SecretValue{}, "", cleanError(err)
var text string
switch o.Type {
case provider.TypeSecret:
resp, err := vc.secrets.GetSecret(ctx, o.Name, o.Version, nil)
if err != nil {
return provider.SecretValue{}, "", cleanError(err)
}
version := o.Version
if resp.ID != nil {
version = resp.ID.Version()
}
return provider.NewSecretValue([]byte(deref(resp.Value))), version, nil
case provider.TypeKey:
resp, err := vc.keys.GetKey(ctx, o.Name, o.Version, nil)
if err != nil {
return provider.SecretValue{}, "", cleanError(err)
}
if text, err = publicKeyPEM(resp.Key); err != nil {
return provider.SecretValue{}, "", err
}
case provider.TypeCertificate:
resp, err := vc.certs.GetCertificate(ctx, o.Name, o.Version, nil)
if err != nil {
return provider.SecretValue{}, "", cleanError(err)
}
if len(resp.CER) == 0 {
return provider.SecretValue{}, "", errors.New("certificate has no public certificate yet (pending issuance?)")
}
text = certPEM(resp.CER)
default:
return provider.SecretValue{}, "", provider.ErrUnsupported
}
version := o.Version
if resp.ID != nil {
version = resp.ID.Version()
}
return provider.NewSecretValue([]byte(deref(resp.Value))), version, nil
return provider.NewSecretValue([]byte(text)), o.Version, nil
}
var (