Replace config/project repos with config/untrusted projects

The config-repo / project-repo terminology is confusing and we've
generally been using trusted-project and untrusted-project instead.
The term "untrusted-project" is straightforward, but "trusted-project"
is a little misleading, since there are other characteristics which
define it (notably, that the configuration held in it is branchless).
A better term for that might be "config-project".

Since the main config now directly refers to projects rather than
repos, complete the transition by replacing all config-repo
occurances with config-project and likewise project-repo with
untrusted-project.

Change-Id: I2341aa94e3622e2647b0506b78bc84dbcdec1901
Story: 2000953
diff --git a/tests/fixtures/config/ansible/main.yaml b/tests/fixtures/config/ansible/main.yaml
index 8df99f4..9ccece9 100644
--- a/tests/fixtures/config/ansible/main.yaml
+++ b/tests/fixtures/config/ansible/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
           - bare-role
diff --git a/tests/fixtures/config/broken/main.yaml b/tests/fixtures/config/broken/main.yaml
index a22ed5c..9d01f54 100644
--- a/tests/fixtures/config/broken/main.yaml
+++ b/tests/fixtures/config/broken/main.yaml
@@ -2,5 +2,5 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
diff --git a/tests/fixtures/config/dependency-graph/main.yaml b/tests/fixtures/config/dependency-graph/main.yaml
index d9868fa..208e274 100644
--- a/tests/fixtures/config/dependency-graph/main.yaml
+++ b/tests/fixtures/config/dependency-graph/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/duplicate-pipeline/main.yaml b/tests/fixtures/config/duplicate-pipeline/main.yaml
index 5e1bc6e..d28df0d 100755
--- a/tests/fixtures/config/duplicate-pipeline/main.yaml
+++ b/tests/fixtures/config/duplicate-pipeline/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-duplicate
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/git-driver/main.yaml b/tests/fixtures/config/git-driver/main.yaml
index 5b9b3d9..2a2b204 100644
--- a/tests/fixtures/config/git-driver/main.yaml
+++ b/tests/fixtures/config/git-driver/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       git:
-        config-repos:
+        config-projects:
           - common-config
       gerrit:
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/in-repo/main.yaml b/tests/fixtures/config/in-repo/main.yaml
index d9868fa..208e274 100644
--- a/tests/fixtures/config/in-repo/main.yaml
+++ b/tests/fixtures/config/in-repo/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/merges/main.yaml b/tests/fixtures/config/merges/main.yaml
index 039706f..3ec47ea 100644
--- a/tests/fixtures/config/merges/main.yaml
+++ b/tests/fixtures/config/merges/main.yaml
@@ -2,9 +2,9 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project-cherry-pick
           - org/project-merge
           - org/project-merge-branches
diff --git a/tests/fixtures/config/multi-tenant-semaphore/main.yaml b/tests/fixtures/config/multi-tenant-semaphore/main.yaml
index 7e05d13..59422a0 100644
--- a/tests/fixtures/config/multi-tenant-semaphore/main.yaml
+++ b/tests/fixtures/config/multi-tenant-semaphore/main.yaml
@@ -2,10 +2,10 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
           - tenant-one-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
 
@@ -13,9 +13,9 @@
     name: tenant-two
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
           - tenant-two-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/multi-tenant/main.yaml b/tests/fixtures/config/multi-tenant/main.yaml
index 4ce2510..3ae7756 100644
--- a/tests/fixtures/config/multi-tenant/main.yaml
+++ b/tests/fixtures/config/multi-tenant/main.yaml
@@ -2,18 +2,18 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
           - tenant-one-config
-        project-repos:
+        untrusted-projects:
           - org/project1
 
 - tenant:
     name: tenant-two
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
           - tenant-two-config
-        project-repos:
+        untrusted-projects:
           - org/project2
diff --git a/tests/fixtures/config/one-job-project/main.yaml b/tests/fixtures/config/one-job-project/main.yaml
index 2211390..d2da316 100644
--- a/tests/fixtures/config/one-job-project/main.yaml
+++ b/tests/fixtures/config/one-job-project/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/one-job-project
diff --git a/tests/fixtures/config/openstack/main.yaml b/tests/fixtures/config/openstack/main.yaml
index aa2615d..f794093 100644
--- a/tests/fixtures/config/openstack/main.yaml
+++ b/tests/fixtures/config/openstack/main.yaml
@@ -2,8 +2,8 @@
     name: openstack
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - project-config
-        project-repos:
+        untrusted-projects:
           - openstack/nova
           - openstack/keystone
\ No newline at end of file
diff --git a/tests/fixtures/config/requirements/email/main.yaml b/tests/fixtures/config/requirements/email/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/email/main.yaml
+++ b/tests/fixtures/config/requirements/email/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/newer-than/main.yaml b/tests/fixtures/config/requirements/newer-than/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/newer-than/main.yaml
+++ b/tests/fixtures/config/requirements/newer-than/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/older-than/main.yaml b/tests/fixtures/config/requirements/older-than/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/older-than/main.yaml
+++ b/tests/fixtures/config/requirements/older-than/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/reject-username/main.yaml b/tests/fixtures/config/requirements/reject-username/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/reject-username/main.yaml
+++ b/tests/fixtures/config/requirements/reject-username/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/reject/main.yaml b/tests/fixtures/config/requirements/reject/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/reject/main.yaml
+++ b/tests/fixtures/config/requirements/reject/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/state/main.yaml b/tests/fixtures/config/requirements/state/main.yaml
index 70af14b..99756fb 100644
--- a/tests/fixtures/config/requirements/state/main.yaml
+++ b/tests/fixtures/config/requirements/state/main.yaml
@@ -2,9 +2,9 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - current-project
           - open-project
           - status-project
diff --git a/tests/fixtures/config/requirements/username/main.yaml b/tests/fixtures/config/requirements/username/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/username/main.yaml
+++ b/tests/fixtures/config/requirements/username/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/vote1/main.yaml b/tests/fixtures/config/requirements/vote1/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/vote1/main.yaml
+++ b/tests/fixtures/config/requirements/vote1/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/requirements/vote2/main.yaml b/tests/fixtures/config/requirements/vote2/main.yaml
index c388705..950b117 100644
--- a/tests/fixtures/config/requirements/vote2/main.yaml
+++ b/tests/fixtures/config/requirements/vote2/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/single-tenant/main.yaml b/tests/fixtures/config/single-tenant/main.yaml
index 096e34e..e8a7fcb 100644
--- a/tests/fixtures/config/single-tenant/main.yaml
+++ b/tests/fixtures/config/single-tenant/main.yaml
@@ -2,9 +2,9 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
           - org/project1
           - org/project2
diff --git a/tests/fixtures/config/sql-driver/main.yaml b/tests/fixtures/config/sql-driver/main.yaml
index d9868fa..208e274 100644
--- a/tests/fixtures/config/sql-driver/main.yaml
+++ b/tests/fixtures/config/sql-driver/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/success-url/main.yaml b/tests/fixtures/config/success-url/main.yaml
index 841f74d..0027ae1 100644
--- a/tests/fixtures/config/success-url/main.yaml
+++ b/tests/fixtures/config/success-url/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/docs
diff --git a/tests/fixtures/config/templated-project/main.yaml b/tests/fixtures/config/templated-project/main.yaml
index 3b297a7..e59b396 100644
--- a/tests/fixtures/config/templated-project/main.yaml
+++ b/tests/fixtures/config/templated-project/main.yaml
@@ -2,8 +2,8 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/templated-project
           - org/layered-project
diff --git a/tests/fixtures/config/zuul-connections-multiple-gerrits/main.yaml b/tests/fixtures/config/zuul-connections-multiple-gerrits/main.yaml
index 72e43f5..f5bff21 100644
--- a/tests/fixtures/config/zuul-connections-multiple-gerrits/main.yaml
+++ b/tests/fixtures/config/zuul-connections-multiple-gerrits/main.yaml
@@ -2,10 +2,10 @@
     name: tenant-one
     source:
       review_gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project1
       another_gerrit:
-        project-repos:
+        untrusted-projects:
           - org/project1
diff --git a/tests/fixtures/config/zuul-connections-same-gerrit/main.yaml b/tests/fixtures/config/zuul-connections-same-gerrit/main.yaml
index 90297fb..9b2fc83 100644
--- a/tests/fixtures/config/zuul-connections-same-gerrit/main.yaml
+++ b/tests/fixtures/config/zuul-connections-same-gerrit/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       review_gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/zuultrigger/parent-change-enqueued/main.yaml b/tests/fixtures/config/zuultrigger/parent-change-enqueued/main.yaml
index d9868fa..208e274 100644
--- a/tests/fixtures/config/zuultrigger/parent-change-enqueued/main.yaml
+++ b/tests/fixtures/config/zuultrigger/parent-change-enqueued/main.yaml
@@ -2,7 +2,7 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config
-        project-repos:
+        untrusted-projects:
           - org/project
diff --git a/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml b/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml
index a22ed5c..9d01f54 100644
--- a/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml
+++ b/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml
@@ -2,5 +2,5 @@
     name: tenant-one
     source:
       gerrit:
-        config-repos:
+        config-projects:
           - common-config