Merge pull request #15072 from RoadieHQ/document-square-bracket-syntax-in-docs

use nunjucks "square bracket syntax" for steps in docs

plugins/scaffolder-backend-module-cookiecutter/README.md

@@ -129,7 +129,7 @@ spec:
       name: Register
       action: catalog:register
       input:
-        repoContentsUrl: ${{ steps.publish.output.repoContentsUrl }}
+        repoContentsUrl: ${{ steps['publish'].output.repoContentsUrl }}
         catalogInfoPath: '/catalog-info.yaml'
 
     - name: Results
@@ -141,10 +141,10 @@ spec:
   output:
     links:
       - title: Repository
-        url: ${{ steps.publish.output.remoteUrl }}
+        url: ${{ steps['publish'].output.remoteUrl }}
       - title: Open in catalog
         icon: catalog
-        entityRef: ${{ steps.register.output.entityRef }}
+        entityRef: ${{ steps['register'].output.entityRef }}
 ```
 
 You can also visit the `/create/actions` route in your Backstage application to find out more about the parameters this action accepts when it's installed to configure how you like.

plugins/scaffolder-backend-module-rails/README.md

@@ -206,7 +206,7 @@ spec:
       name: Register
       action: catalog:register
       input:
-        repoContentsUrl: ${{ steps.publish.output.repoContentsUrl }}
+        repoContentsUrl: ${{ steps['publish'].output.repoContentsUrl }}
         catalogInfoPath: '/catalog-info.yaml'
 
     - name: Results
@@ -218,10 +218,10 @@ spec:
   output:
     links:
       - title: Repository
-        url: ${{ steps.publish.output.remoteUrl }}
+        url: ${{ steps['publish'].output.remoteUrl }}
       - title: Open in catalog
         icon: catalog
-        entityRef: ${{ steps.register.output.entityRef }}
+        entityRef: ${{ steps['register'].output.entityRef }}
 ```
 
 ### What you need to run that action

plugins/scaffolder-backend-module-yeoman/README.md

@@ -126,7 +126,7 @@ spec:
       name: Register
       action: catalog:register
       input:
-        repoContentsUrl: ${{ steps.publish.output.repoContentsUrl }}
+        repoContentsUrl: ${{ steps['publish'].output.repoContentsUrl }}
         catalogInfoPath: '/catalog-info.yaml'
 
     - name: Results
@@ -138,10 +138,10 @@ spec:
   output:
     links:
       - title: Repository
-        url: ${{ steps.publish.output.remoteUrl }}
+        url: ${{ steps['publish'].output.remoteUrl }}
       - title: Open in catalog
         icon: catalog
-        entityRef: ${{ steps.register.output.entityRef }}
+        entityRef: ${{ steps['register'].output.entityRef }}
 ```
 
 You can also visit the `/create/actions` route in your Backstage application to find out more about the parameters this action accepts when it's installed to configure how you like.

plugins/scaffolder-backend/sample-templates/bitbucket-demo/template.yaml

@@ -68,13 +68,13 @@ spec:
       name: Register
       action: catalog:register
       input:
-        repoContentsUrl: ${{ steps.publish.output.repoContentsUrl }}
+        repoContentsUrl: ${{ steps['publish'].output.repoContentsUrl }}
         catalogInfoPath: '/catalog-info.yaml'
 
   output:
     links:
       - title: Repository
-        url: ${{ steps.publish.output.remoteUrl }}
+        url: ${{ steps['publish'].output.remoteUrl }}
       - title: Open in catalog
         icon: catalog
-        entityRef: ${{ steps.register.output.entityRef }}
+        entityRef: ${{ steps['register'].output.entityRef }}