Configure CI environment

Author: simonrw

action.yml

@@ -51,6 +51,10 @@ inputs:
     description: 'Skip stopping LocalStack Ephemeral Instance'
     required: false
     default: 'true'
+  skip-configure-environment:
+    description: Do not configure the CI environment to talk to LocalStack by default
+    required: false
+    default: ''
   state-action:
     description: |
       Manage LocalStack state
@@ -124,6 +128,13 @@ runs:
             "skip-wait": ${{ toJSON(inputs.skip-wait) }}
           }
 
+    - name: Configure CI environment to use LocalStack
+      if: ${{ inputs.skip-configure-environment != 'true' }}
+      run: >
+        echo "AWS_ENDPOINT_URL=http://localhost.localstack.cloud:4566" >> $GITHUB_ENV
+        echo "AWS_ACCESS_KEY_ID=test" >> $GITHUB_ENV
+        echo "AWS_SECRET_ACCESS_KEY" >> $GITHUB_ENV
+
     - name: Create Ephemeral Instance
       if: ${{ inputs.state-action == 'start' && inputs.state-backend == 'ephemeral' }}
       uses: jenseng/dynamic-uses@8bc24f0360175e710da532c4d19eafdbed489a06 # v1
@@ -170,4 +181,4 @@ runs:
         with: |-
           {
             "github-token": ${{ toJSON(inputs.github-token) }},
-          }
+          }