docs/azure.md

@@ -65,9 +65,8 @@ key (PEM public key) or certificate; private key material is never
 fetched. `v` lists an item's versions. Items expiring within
 `expiryWarningDays` (30 by default) are marked `⚠ 12d`, expired ones `✗`.
 
-On a vault, the right pane shows its settings from the Key Vault
+On a vault, the right pane shows its settings: resource group, location,
-management API: resource group, location, SKU, whether access is by Azure
+SKU, whether access is by Azure roles or access policies, soft delete and
-roles or access policies, soft delete and purge protection, which networks
+purge protection, which networks can reach it, private endpoints and tags.
-can reach it, private endpoints and tags. They load the first time you're
+They come with the list of vaults, so they cost no extra requests and are
-on the vault (`r` in the Vaults pane loads them again), and need read
+cached with it.
-access to the vault resource, as discovering it does.

internal/provider/azure/azure.go

@@ -185,10 +185,6 @@ func (p *Provider) tenant(subscriptionID string) string {
 	return p.tenants[subscriptionID]
 }
 
-const vaultQuery = `resources
-| where type =~ 'microsoft.keyvault/vaults'
-| project id, name, uri = tostring(properties.vaultUri)`
-
 func (p *Provider) graphVaults(ctx context.Context, src provider.Source) ([]provider.Container, error) {
 	var out []provider.Container
 	req := armresourcegraph.QueryRequest{
@@ -228,7 +224,7 @@ func graphVault(src provider.Source, row any) (provider.Container, bool) {
 	if id == "" || name == "" || uri == "" {
 		return provider.Container{}, false
 	}
-	return provider.Container{Source: src, ID: id, Name: name, Detail: uri, Types: objectTypes}, true
+	return provider.Container{Source: src, ID: id, Name: name, Detail: uri, Types: objectTypes, Attrs: graphInfo(m).attrs()}, true
 }
 
 func (p *Provider) armVaults(ctx context.Context, src provider.Source) ([]provider.Container, error) {
@@ -249,7 +245,7 @@ func (p *Provider) armVaults(ctx context.Context, src provider.Source) ([]provid
 			}
 			out = append(out, provider.Container{
 				Source: src, ID: deref(v.ID), Name: deref(v.Name),
-				Detail: *v.Properties.VaultURI, Types: objectTypes,
+				Detail: *v.Properties.VaultURI, Types: objectTypes, Attrs: armInfo(v).attrs(),
 			})
 		}
 	}

internal/provider/azure/azure_test.go

@@ -419,37 +419,48 @@ func ecPoint(t *testing.T, k *ecdsa.PrivateKey) (x, y []byte) {
 	return b[1 : 1+size], b[1+size:]
 }
 
-func TestVaultDetails(t *testing.T) {
+func TestVaultSettings(t *testing.T) {
-	id := "/subscriptions/s/resourceGroups/rg-sec/providers/Microsoft.KeyVault/vaults/kv"
-	p, _ := fakeAzure(t, staticCred{}, func(w http.ResponseWriter, r *http.Request) {
-		if r.URL.Path != id {
-			http.NotFound(w, r)
-			return
-		}
-		writeJSON(w, 200, map[string]any{"id": id, "name": "kv", "location": "norwayeast",
-			"tags": map[string]any{"team": "platform", "env": "prod"},
-			"properties": map[string]any{
-				"tenantId": "t", "sku": map[string]any{"family": "A", "name": "premium"},
-				"enableRbacAuthorization": true, "enablePurgeProtection": true, "softDeleteRetentionInDays": 30,
-				"networkAcls":                map[string]any{"defaultAction": "Deny", "ipRules": []any{map[string]any{"value": "10.0.0.0/8"}}},
-				"privateEndpointConnections": []any{map[string]any{"id": "pe1"}},
-			}})
-	})
-	attrs, err := p.Details(context.Background(), provider.Container{ID: id})
-	if err != nil {
-		t.Fatal(err)
-	}
-	var got []string
-	for _, a := range attrs {
-		got = append(got, a.Label+"="+a.Value)
-	}
 	want := []string{"group=rg-sec", "location=norwayeast", "SKU=premium", "access=Azure roles (RBAC)",
 		"soft delete=on, 30 days", "purge prot.=on", "network=selected networks (1 IP ranges, 0 subnets)",
 		"private=1 endpoint", "tags=env: prod", "=team: platform"}
-	if !slices.Equal(got, want) {
+	check := func(name string, attrs []provider.Attr) {
-		t.Errorf("details\n got %q\nwant %q", got, want)
+		t.Helper()
+		var got []string
+		for _, a := range attrs {
+			got = append(got, a.Label+"="+a.Value)
+		}
+		if !slices.Equal(got, want) {
+			t.Errorf("%s\n got %q\nwant %q", name, got, want)
+		}
 	}
-	if _, err := p.Details(context.Background(), provider.Container{ID: "https://kv.vault.azure.net/"}); !errors.Is(err, provider.ErrUnsupported) {
+
-		t.Errorf("pinned vault: %v", err)
+	// Resource Graph: the query's columns, as JSON gives them.
+	c, ok := graphVault(provider.Source{ID: "s"}, map[string]any{
+		"id": "/x/kv", "name": "kv", "uri": "https://kv.vault.azure.net/", "location": "norwayeast",
+		"resourceGroup": "rg-sec", "tags": map[string]any{"team": "platform", "env": "prod"},
+		"sku": "premium", "rbac": true, "softDelete": nil, "retention": 30.0, "purge": true,
+		"publicAccess": "", "defaultAction": "Deny", "ipRules": 1.0, "subnets": 0.0, "endpoints": 1.0, "policies": 0.0,
+	})
+	if !ok {
+		t.Fatal("row not read")
 	}
+	check("resource graph", c.Attrs)
+
+	// The management API, when Resource Graph fails.
+	id := "/subscriptions/s/resourceGroups/rg-sec/providers/Microsoft.KeyVault/vaults/kv"
+	p, _ := fakeAzure(t, staticCred{}, func(w http.ResponseWriter, r *http.Request) {
+		writeJSON(w, 200, map[string]any{"value": []any{map[string]any{"id": id, "name": "kv", "location": "norwayeast",
+			"tags": map[string]any{"team": "platform", "env": "prod"},
+			"properties": map[string]any{
+				"tenantId": "t", "vaultUri": "https://kv.vault.azure.net/", "sku": map[string]any{"family": "A", "name": "premium"},
+				"enableRbacAuthorization": true, "enablePurgeProtection": true, "softDeleteRetentionInDays": 30,
+				"networkAcls":                map[string]any{"defaultAction": "Deny", "ipRules": []any{map[string]any{"value": "10.0.0.0/8"}}},
+				"privateEndpointConnections": []any{map[string]any{"id": "pe1"}},
+			}}}})
+	})
+	vaults, err := p.armVaults(context.Background(), provider.Source{ID: "s"})
+	if err != nil || len(vaults) != 1 {
+		t.Fatalf("arm: %v %v", vaults, err)
+	}
+	check("management API", vaults[0].Attrs)
 }

internal/provider/azure/details.go

@@ -1,7 +1,6 @@
 package azure
 
 import (
-	"context"
 	"fmt"
 	"slices"
 	"strings"
@@ -12,66 +11,131 @@ import (
 	"git.kebcloud.no/keb/lazysecrets/internal/provider"
 )
 
-// Details are a vault's settings, from the Key Vault management API: where
+// A vault's settings come with the listing, from Resource Graph or the
-// it is, how access to it works, and how it's protected. Pinned vaults,
+// Key Vault management API, with no requests of their own: where it is,
-// known only by their URL, have none.
+// how access to it works, and how it's protected.
-func (p *Provider) Details(ctx context.Context, c provider.Container) ([]provider.Attr, error) {
+
-	id, err := arm.ParseResourceID(c.ID)
+type vaultInfo struct {
-	if err != nil {
+	group, location, sku        string
-		return nil, provider.ErrUnsupported
+	rbac, softDelete, purge     *bool
-	}
+	retention                   *int32
-	client, err := armkeyvault.NewVaultsClient(id.SubscriptionID, p.cred, p.opts.arm)
+	publicAccess, defaultAction string
-	if err != nil {
+	ipRules, subnets, endpoints int
-		return nil, err
+	policies                    int
-	}
+	tags                        map[string]string
-	resp, err := client.Get(ctx, id.ResourceGroupName, id.Name, nil)
-	if err != nil {
-		return nil, cleanError(err)
-	}
-	return vaultAttrs(resp.Vault), nil
 }
 
-func vaultAttrs(v armkeyvault.Vault) []provider.Attr {
+// vaultQuery lists vaults with just the settings shown, not their whole
+// properties (access policies can be long).
+const vaultQuery = `resources
+| where type =~ 'microsoft.keyvault/vaults'
+| project id, name, uri = tostring(properties.vaultUri), location, resourceGroup, tags,
+  sku = tostring(properties.sku.name), rbac = properties.enableRbacAuthorization,
+  softDelete = properties.enableSoftDelete, retention = properties.softDeleteRetentionInDays,
+  purge = properties.enablePurgeProtection, publicAccess = tostring(properties.publicNetworkAccess),
+  defaultAction = tostring(properties.networkAcls.defaultAction),
+  ipRules = array_length(properties.networkAcls.ipRules),
+  subnets = array_length(properties.networkAcls.virtualNetworkRules),
+  endpoints = array_length(properties.privateEndpointConnections),
+  policies = array_length(properties.accessPolicies)`
+
+// graphInfo reads a vaultQuery row's settings.
+func graphInfo(m map[string]any) vaultInfo {
+	str := func(k string) string { s, _ := m[k].(string); return s }
+	num := func(k string) int { f, _ := m[k].(float64); return int(f) }
+	flag := func(k string) *bool {
+		if b, ok := m[k].(bool); ok {
+			return &b
+		}
+		return nil
+	}
+	v := vaultInfo{
+		group: str("resourceGroup"), location: str("location"), sku: str("sku"),
+		rbac: flag("rbac"), softDelete: flag("softDelete"), purge: flag("purge"),
+		publicAccess: str("publicAccess"), defaultAction: str("defaultAction"),
+		ipRules: num("ipRules"), subnets: num("subnets"), endpoints: num("endpoints"), policies: num("policies"),
+	}
+	if f, ok := m["retention"].(float64); ok {
+		r := int32(f)
+		v.retention = &r
+	}
+	if tags, ok := m["tags"].(map[string]any); ok {
+		v.tags = map[string]string{}
+		for k, t := range tags {
+			v.tags[k] = fmt.Sprint(t)
+		}
+	}
+	return v
+}
+
+// armInfo reads a vault's settings from the management API.
+func armInfo(v *armkeyvault.Vault) vaultInfo {
+	info := vaultInfo{location: deref(v.Location), tags: map[string]string{}}
+	if id, err := arm.ParseResourceID(deref(v.ID)); err == nil {
+		info.group = id.ResourceGroupName
+	}
+	for k, t := range v.Tags {
+		info.tags[k] = deref(t)
+	}
+	pr := v.Properties
+	if pr == nil {
+		return info
+	}
+	if pr.SKU != nil && pr.SKU.Name != nil {
+		info.sku = string(*pr.SKU.Name)
+	}
+	info.rbac, info.softDelete, info.purge = pr.EnableRbacAuthorization, pr.EnableSoftDelete, pr.EnablePurgeProtection
+	info.retention, info.publicAccess = pr.SoftDeleteRetentionInDays, deref(pr.PublicNetworkAccess)
+	if acl := pr.NetworkACLs; acl != nil {
+		if acl.DefaultAction != nil {
+			info.defaultAction = string(*acl.DefaultAction)
+		}
+		info.ipRules, info.subnets = len(acl.IPRules), len(acl.VirtualNetworkRules)
+	}
+	info.endpoints, info.policies = len(pr.PrivateEndpointConnections), len(pr.AccessPolicies)
+	return info
+}
+
+func (v vaultInfo) attrs() []provider.Attr {
 	var out []provider.Attr
 	add := func(label, value string) {
 		if value != "" {
 			out = append(out, provider.Attr{Label: label, Value: value})
 		}
 	}
-	if id, err := arm.ParseResourceID(deref(v.ID)); err == nil {
+	add("group", v.group)
-		add("group", id.ResourceGroupName)
+	add("location", v.location)
-	}
+	add("SKU", v.sku)
-	add("location", deref(v.Location))
-	pr := v.Properties
-	if pr == nil {
-		return out
-	}
-	if pr.SKU != nil && pr.SKU.Name != nil {
-		add("SKU", string(*pr.SKU.Name))
-	}
 	// Who may read secrets is decided by Azure roles or by the vault's
 	// own access policies, never both.
-	if on(pr.EnableRbacAuthorization, false) {
+	if on(v.rbac, false) {
 		add("access", "Azure roles (RBAC)")
 	} else {
-		add("access", fmt.Sprintf("access policies (%d)", len(pr.AccessPolicies)))
+		add("access", fmt.Sprintf("access policies (%d)", v.policies))
 	}
-	if on(pr.EnableSoftDelete, true) {
+	if on(v.softDelete, true) {
 		days := int32(90)
-		if pr.SoftDeleteRetentionInDays != nil {
+		if v.retention != nil {
-			days = *pr.SoftDeleteRetentionInDays
+			days = *v.retention
 		}
 		add("soft delete", fmt.Sprintf("on, %d days", days))
 	} else {
 		add("soft delete", "off")
 	}
-	add("purge prot.", map[bool]string{true: "on", false: "off"}[on(pr.EnablePurgeProtection, false)])
+	add("purge prot.", map[bool]string{true: "on", false: "off"}[on(v.purge, false)])
-	add("network", network(pr))
+	switch {
-	if n := len(pr.PrivateEndpointConnections); n > 0 {
+	case strings.EqualFold(v.publicAccess, "disabled"):
-		add("private", fmt.Sprintf("%d endpoint%s", n, map[bool]string{true: "s"}[n > 1]))
+		add("network", "private endpoints only")
+	case strings.EqualFold(v.defaultAction, "deny"):
+		add("network", fmt.Sprintf("selected networks (%d IP ranges, %d subnets)", v.ipRules, v.subnets))
+	default:
+		add("network", "all networks")
 	}
-	keys := make([]string, 0, len(v.Tags))
+	if v.endpoints > 0 {
-	for k := range v.Tags {
+		add("private", fmt.Sprintf("%d endpoint%s", v.endpoints, map[bool]string{true: "s"}[v.endpoints > 1]))
+	}
+	keys := make([]string, 0, len(v.tags))
+	for k := range v.tags {
 		keys = append(keys, k)
 	}
 	slices.Sort(keys)
@@ -80,23 +144,11 @@ func vaultAttrs(v armkeyvault.Vault) []provider.Attr {
 		if i == 0 {
 			label = "tags"
 		}
-		out = append(out, provider.Attr{Label: label, Value: k + ": " + deref(v.Tags[k])})
+		out = append(out, provider.Attr{Label: label, Value: k + ": " + v.tags[k]})
 	}
 	return out
 }
 
-// network is where the vault can be reached from.
-func network(pr *armkeyvault.VaultProperties) string {
-	if strings.EqualFold(deref(pr.PublicNetworkAccess), "disabled") {
-		return "private endpoints only"
-	}
-	acl := pr.NetworkACLs
-	if acl == nil || acl.DefaultAction == nil || *acl.DefaultAction != armkeyvault.NetworkRuleActionDeny {
-		return "all networks"
-	}
-	return fmt.Sprintf("selected networks (%d IP ranges, %d subnets)", len(acl.IPRules), len(acl.VirtualNetworkRules))
-}
-
 // on is *b, or def when it isn't set.
 func on(b *bool, def bool) bool {
 	if b == nil {

internal/provider/provider.go

@@ -93,6 +93,8 @@ type Container struct {
 	// secrets only.
 	Types []ObjectType
 	URL   string // web page for the container, if any
+	// Attrs describe it further, from the listing (a vault's settings).
+	Attrs []Attr `json:",omitempty"`
 }
 
 // ObjectTypes returns the container's object types, defaulting to secrets.

internal/ui/app/fields.go

@@ -187,6 +187,9 @@ func (m Model) containerFields(c provider.Container) []panes.Field {
 			add(strings.ToLower(string(t))+"s", fmt.Sprint(len(e.value)))
 		}
 	}
+	for _, a := range c.Attrs {
+		out = append(out, panes.Field{Label: a.Label, Value: a.Value, Err: a.Warn})
+	}
 	switch st := m.details[containerKey(c)]; {
 	case st.loading:
 		out = append(out, panes.Field{Label: "details", Value: "loading…", Info: true})