CAPI: Make most presubmits blocking

config/jobs/kubernetes-sigs/cluster-api/cluster-api-presubmits-main.yaml

@@ -92,7 +92,6 @@ presubmits:
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
     path_alias: sigs.k8s.io/cluster-api
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.
@@ -128,7 +127,6 @@ presubmits:
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
     path_alias: sigs.k8s.io/cluster-api
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.
@@ -196,7 +194,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
       # The script this job runs is not in all branches.
@@ -234,7 +231,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.
@@ -269,7 +265,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.

config/jobs/kubernetes-sigs/cluster-api/cluster-api-presubmits-release-1-3.yaml

@@ -239,7 +239,6 @@ presubmits:
       preset-dind-enabled: "true"
       preset-kind-volume-mounts: "true"
     decorate: true
-    optional: true
     always_run: false
     branches:
     - ^release-1.3$
@@ -275,7 +274,6 @@ presubmits:
       preset-dind-enabled: "true"
       preset-kind-volume-mounts: "true"
     decorate: true
-    optional: true
     always_run: false
     branches:
     - ^release-1.3$

config/jobs/kubernetes-sigs/cluster-api/cluster-api-presubmits-release-1-4.yaml

@@ -226,7 +226,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
       # The script this job runs is not in all branches.
@@ -261,7 +260,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
       # The script this job runs is not in all branches.

config/jobs/kubernetes-sigs/cluster-api/cluster-api-presubmits-release-1-5.yaml

@@ -92,7 +92,6 @@ presubmits:
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
     path_alias: sigs.k8s.io/cluster-api
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.
@@ -128,7 +127,6 @@ presubmits:
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
     path_alias: sigs.k8s.io/cluster-api
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.
@@ -228,7 +226,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
       # The script this job runs is not in all branches.
@@ -266,7 +263,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.
@@ -301,7 +297,6 @@ presubmits:
     decorate: true
     decoration_config:
       gcs_credentials_secret: "" # Use workload identity for uploading artifacts
-    optional: true
     always_run: false
     branches:
     # The script this job runs is not in all branches.