fix broken links

Signed-off-by: Wall Christopher <[email protected]>

_posts/2021-05-05-Pivoting.md

@@ -38,7 +38,7 @@ addressed:
 - Objects should have a proper owner reference chain.
 
 For a detailed explanation of the above-mentioned prerequisites please read the
-[pivoting documentation](https://github.com/metal3-io/metal3-docs/blob/master/docs/move.md).
+[pivoting documentation](https://book.metal3.io/capm3/pivoting).
 
 ## Pivoting workflow in CI
 
@@ -105,9 +105,9 @@ controlplane automatically.
 ## Pivoting in Metal3
 
 The pivoting process described above is realized in `ansible` scripts
-[move.yml](https://github.com/metal3-io/metal3-dev-env/blob/master/vm-setup/roles/v1aX_integration_test/tasks/move.yml)
+[move.yml](https://github.com/metal3-io/metal3-dev-env/blob/main/tests/roles/run_tests/tasks/move.yml)
 and
-[move_back.yml](https://github.com/metal3-io/metal3-dev-env/blob/master/vm-setup/roles/v1aX_integration_test/tasks/move_back.yml).
+[move_back.yml](https://github.com/metal3-io/metal3-dev-env/blob/main/tests/roles/run_tests/tasks/move_back.yml).
 Under the hood, pivoting uses the `move` command from
 [clusterctl](https://cluster-api.sigs.k8s.io/clusterctl/commands/move.html)
 provided by Cluster-API.