fix: Broken links (#2733)

Signed-off-by: Anatolii Bazko <[email protected]>

.htmltest.yml

@@ -20,7 +20,6 @@ IgnoreURLs:
   - https://cse.google.com/cse.js
   - https://marketplace.visualstudio.com
   - https://github.com/eclipse-che/che-docs/edit/main/
-  - https://www.eclipse.org/che/docs/che-7/
   - https://projectlombok.org/
   - https://developers.redhat.com/products/openshift-dev-spaces/overview
   - https://docs.github.com/en/*

CONTRIBUTING.adoc

@@ -28,7 +28,7 @@ To understand the nature of topics, see the link:https://redhat-documentation.gi
 
 * Use the link:https://www.atlassian.com/git/tutorials/comparing-workflows/forking-workflow[Git Forking Workflow].
 
-* link:https://www.eclipse.org/che/docs/che-7/hosted-che/[Eclipse Che hosted by Red Hat] is the recommended IDE to edit and build the content.
+* link:https://www.eclipse.org/che/docs/stable/hosted-che/hosted-che/[Eclipse Che hosted by Red Hat] is the recommended IDE to edit and build the content.
 
 * The relevant tools for editing, validation, and publication workflows are available in the link:https://quay.io/repository/eclipse/che-docs[`che-docs` container].
 

antora.yml

@@ -76,8 +76,6 @@ asciidoc:
     prod-checluster: eclipse-che
     prod-cli: chectl
     prod-deployment: che
-    prod-docs-url-backup-recovery: link:https://www.eclipse.org/che/docs/che-7/administration-guide/backup-and-recovery/[Backup and recovery]
-    prod-docs-url-enable-oauth: link:https://www.eclipse.org/che/docs/che-7/administration-guide/configuring-openshift-oauth/[Configuring OpenShift OAuth]
     prod-home: /home/user
     prod-host: che-host
     prod-id-short: che

modules/administration-guide/examples/proc_che-installing-the-chectl-management-tool-on-linux-or-macos.adoc

@@ -19,7 +19,7 @@ This section describes how to install the `{prod-cli}` management tool on Linux
 +
 [subs="+attributes"]
 ----
-$ bash <(curl -sL  https://www.eclipse.org/che/{prod-cli}/)
+$ bash <(curl -sL  https://che-incubator.github.io/{prod-cli}/install.sh)
 ----
 
 . Run the following command to verify that the `{prod-cli}` tool is available at `/usr/local/bin/{prod-cli}`:

modules/administration-guide/examples/proc_che-installing-the-chectl-management-tool-on-windows.adoc

@@ -13,7 +13,7 @@ This section describes how to install the `{prod-cli}` management tool on Window
 +
 [subs="+attributes"]
 ----
-C:\Users> Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://www.eclipse.org/che/{prod-cli}/win/'))
+C:\Users> Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://che-incubator.github.io/{prod-cli}/install.ps1'))
 ----
 
 .Verification steps