Configure CI environment

Author: simonrw

action.yml

@@ -1,85 +1,89 @@
-name: 'Setup LocalStack'
-description: 'Sets up LocalStack CLI in your GitHub Actions workflow.'
-author: 'LocalStack Team'
+name: "Setup LocalStack"
+description: "Sets up LocalStack CLI in your GitHub Actions workflow."
+author: "LocalStack Team"
 
 branding:
-  icon: 'code'
-  color: 'white'
+  icon: "code"
+  color: "white"
 
 inputs:
   image-tag:
-    description: 'Tag of the LocalStack Docker image to use'
+    description: "Tag of the LocalStack Docker image to use"
     required: true
-    default: 'latest'
+    default: "latest"
   install-awslocal:
-    description: 'Whether to install the `awslocal` CLI into the environment'
+    description: "Whether to install the `awslocal` CLI into the environment"
     required: true
-    default: 'true'
+    default: "true"
   use-pro:
-    description: 'Whether to use LocalStack Pro (requires a valid CI Auth Token)'
+    description: "Whether to use LocalStack Pro (requires a valid CI Auth Token)"
     required: false
-    default: 'false'
+    default: "false"
   configuration:
-    description: 'Configuration variables to use for LocalStack'
+    description: "Configuration variables to use for LocalStack"
     required: false
-    default: ''
+    default: ""
   ci-project:
-    description: 'Name of the CI project to track in LocalStack Cloud'
+    description: "Name of the CI project to track in LocalStack Cloud"
     required: false
-    default: ''
+    default: ""
   github-token:
-    description: 'Github token used to create PR comments'
+    description: "Github token used to create PR comments"
     required: false
-    default: ''
+    default: ""
   preview-cmd:
-    description: 'Command(s) used to create an Ephemeral Instance of the PR (can use $AWS_ENDPOINT_URL)'
+    description: "Command(s) used to create an Ephemeral Instance of the PR (can use $AWS_ENDPOINT_URL)"
     required: false
   include-preview:
-    description: 'Whether to include the created Ephemeral Instance URL in the PR comment'
+    description: "Whether to include the created Ephemeral Instance URL in the PR comment"
     required: false
   skip-startup:
     description: |
       Explicitly prevent LocalStack start up, only installs CLI(s).
       Recommended to manage state later on in the pipeline or start up an ephemeral instance
     required: true
-    default: 'false'
+    default: "false"
   skip-wait:
-    description: 'Skip wait for LocalStack'
+    description: "Skip wait for LocalStack"
     required: false
-    default: 'false'
+    default: "false"
   skip-ephemeral-stop:
-    description: 'Skip stopping LocalStack Ephemeral Instance'
+    description: "Skip stopping LocalStack Ephemeral Instance"
     required: false
-    default: 'true'
+    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
       Valid values are `load`, `save`, `start`, `stop`, `` (empty, don't manage state)
       Values `start`/`stop` only usable with Ephemeral Instances.
     required: false
-    default: ''
+    default: ""
   state-backend:
     description: |
       Either store the state of LocalStack locally, as a cloud pod or start up an ephemeral instance.
       Valid values are `cloud-pods`, `ephemeral` or `local`.
       Use this option in unison with `state-action` to control behaviour.
     required: false
-    default: 'cloud-pods'
+    default: "cloud-pods"
   state-name:
-    description: 'Name of the state artifact (without extension)'
+    description: "Name of the state artifact (without extension)"
     required: false
   auto-load-pod:
-    description: 'The pod to load on startup of LocalStack, the env var AUTO_LOAD_POD'
+    description: "The pod to load on startup of LocalStack, the env var AUTO_LOAD_POD"
     required: false
-    default: ''
+    default: ""
   extension-auto-install:
-    description: 'The extension(s) to automatically install on startup of LocalStack, the env var EXTENSION_AUTO_INSTALL'
+    description: "The extension(s) to automatically install on startup of LocalStack, the env var EXTENSION_AUTO_INSTALL"
     required: false
-    default: ''
+    default: ""
   lifetime:
-    description: 'The lifetime of the ephemeral instance, how long the instance should be available for'
+    description: "The lifetime of the ephemeral instance, how long the instance should be available for"
     required: false
-    default: '30'
+    default: "30"
 
 runs:
   using: "composite"
@@ -124,6 +128,14 @@ runs:
             "skip-wait": ${{ toJSON(inputs.skip-wait) }}
           }
 
+    - name: Configure CI environment to use LocalStack
+      if: ${{ inputs.skip-configure-environment != 'true' }}
+      shell: bash
+      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
@@ -161,7 +173,7 @@ runs:
             "ci-project": ${{ toJSON(inputs.ci-project) }},
             "include-preview": ${{ inputs.include-preview != '' && toJSON(inputs.include-preview) || toJSON(env.include-preview) }}
           }
-    
+
     - name: Stop Ephemeral Instance
       if: ${{ (inputs.skip-ephemeral-stop == 'false' || inputs.state-action == 'stop') && inputs.state-backend == 'ephemeral' }}
       uses: jenseng/dynamic-uses@8bc24f0360175e710da532c4d19eafdbed489a06 # v1
@@ -170,4 +182,4 @@ runs:
         with: |-
           {
             "github-token": ${{ toJSON(inputs.github-token) }},
-          }
+          }