Disables external link hash checks

HTML proofer produces false positives for
links which contain hashes handled by JavaScript.

This is very common for GitHub links where we link
to a specific piece of code: e.g. `#L164-L180`
for lines from 164 to 180 in a specific file.
Pages like these do not have actual
`<a href="#L164-L180">...</a>` elements and
HTML proofer considers it to be an issue while
these links are perfectly ok.

Signed-off-by: Mikalai Radchuk <[email protected]>

Author: Mikalai Radchuk

content/en/docs/Concepts/olm-architecture/dependency-resolution/_index.md

@@ -79,10 +79,10 @@ Note: `properties.yaml` is supported in `1.17.4+` versions of OPM.
 
 ## Declaring Dependencies
 
-Required dependencies are statically defined in the operator bundle one of two ways: 
+Required dependencies are statically defined in the operator bundle one of two ways:
 - `dependencies.yaml` file
 - `properties.yaml` file (supported by `1.17.4+ versions of OPM)
- 
+
 Each of these files can be included in the `metadata` directory of the operator bundle. For more information on bundles and the their format, see the [bundle docs](https://github.com/operator-framework/operator-registry/blob/master/docs/design/operator-bundle.md).
 
 Currently, these types of constraints are supported in the `dependencies.yaml` file:
@@ -502,7 +502,7 @@ Operators may add or remove APIs at any time - always specify an `olm.gvk` depen
 
 ### Set a minimum version
 
-The Kubernetes [documentation on API changes](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-architecture/api_changes.md#readme) describes what changes are allowed for kube-style operator APIs. These versioning conventions allow an operator to update an API without bumping the `apiVersion`, as long as the API is backwards-compatible.
+The Kubernetes [documentation on API changes](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-architecture/api_changes.md) describes what changes are allowed for kube-style operator APIs. These versioning conventions allow an operator to update an API without bumping the `apiVersion`, as long as the API is backwards-compatible.
 
 For operator dependencies, this means that knowing the `apiVersion` of a dependency may not be enough to ensure the dependent operator works as intended.
 

hack/ci/link-check.sh

@@ -7,4 +7,4 @@ CONTAINER_ENGINE=${CONTAINER_ENGINE:="docker"}
 # ignore
 # 1: links going back to help.github.com are rate-limited and can make this flaky
 # 2: docsy autogenerated edit links to original markdown source, which will fail if the markdown file is new
-${CONTAINER_ENGINE} run --rm -v $(pwd)/public:/target mtlynch/htmlproofer /target --ignore-empty-alt --ignore-status-codes 429 --allow-hash-href --ignore-urls '/help.github.com/,/edit\/master\/.*\.md/,/tree\/master\/.*\.md/,/new\/master\/.*filename=change-me\.md/'
+${CONTAINER_ENGINE} run --rm -v $(pwd)/public:/target mtlynch/htmlproofer /target --ignore-empty-alt --ignore-status-codes 429 --allow-hash-href --no-check-external-hash --ignore-urls '/help.github.com/,/edit\/master\/.*\.md/,/tree\/master\/.*\.md/,/new\/master\/.*filename=change-me\.md/'