Add sigs for root folders

Signed-off-by: Davanum Srinivas <davanum@gmail.com>

.github/OWNERS

@@ -8,9 +8,7 @@ reviewers:
   - nikhita
   - parispittman
 approvers:
-  - castrojo
+  - sig-contribex-approvers
-  - cblecker
-  - nikhita
   - parispittman
 emeritus_approvers:
   - Phillels

OWNERS_ALIASES

@@ -1,4 +1,9 @@
 aliases:
+  sig-architecture-approvers:
+    - dims
+    - derekwaynecarr
+    - johnbelamaric
+
   # sig-auth subproject aliases
   sig-auth-audit-approvers:
     - sttts
@@ -454,6 +459,20 @@ aliases:
   #   -
   #   -
 
+  sig-contribex-approvers:
+    - castrojo
+    - mrbobbytables
+    - cblecker
+    - nikhita
+
+  sig-docs-approvers:
+    - jimangel
+    - kbarnard10
+    - zacharysarah
+    - kbhawkey
+    - onlydole
+    - sftim
+
   sig-node-api-reviewers:
     - dchen1107
     - derekwaynecarr

docs/OWNERS

@@ -5,7 +5,8 @@ reviewers:
   - smarterclayton
   - thockin
 approvers:
+  - sig-docs-approvers
   - brendandburns
   - smarterclayton
   - thockin
-  - pwittrock
+  - pwittrock

logo/OWNERS

@@ -3,4 +3,5 @@
 reviewers:
   - thockin
 approvers:
+  - sig-architecture-approvers
   - thockin

staging/src/k8s.io/kubectl/pkg/generated/bindata.go

@@ -84,6 +84,7 @@ var _translationsOwners = []byte(`# See the OWNERS docs at https://go.k8s.io/own
 reviewers:
   - brendandburns
 approvers:
+  - sig-cli-maintainers
   - brendandburns
 `)
 

third_party/OWNERS

@@ -5,6 +5,7 @@ reviewers:
   - smarterclayton
   - thockin
 approvers:
+  - dep-approvers
   - lavalamp
   - smarterclayton
   - thockin

translations/OWNERS

@@ -3,4 +3,5 @@
 reviewers:
   - brendandburns
 approvers:
+  - sig-cli-maintainers
   - brendandburns