From cce14386bbb453ecfadbd09b7c5bc192172ad317 Mon Sep 17 00:00:00 2001
From: kenorb <kenorb@users.noreply.github.com>
Date: Mon, 22 Apr 2024 19:12:31 +0100
Subject: [PATCH] Adds support for platform fact output

---
 README.md  |  6 ++----
 action.yml | 29 +++++++++++++++++------------
 2 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/README.md b/README.md
index 2cb7edd..6944c86 100644
--- a/README.md
+++ b/README.md
@@ -174,13 +174,11 @@ URL of the platform to install.
 
 Version of platform to use. Default: *5*.
 
-<!--
 ## Outputs
 
-### `foo`
+### `platform_fact`
 
-Foo bar.
--->
+Platform fact output.
 
 ### Support
 
diff --git a/action.yml b/action.yml
index 380fcb3..a9f9fa2 100644
--- a/action.yml
+++ b/action.yml
@@ -84,9 +84,11 @@ inputs:
     description: Version of platform to use.
 name: EA Tester
 
-# outputs:
-#  foo: # id of output
-#    description: 'Foo'
+outputs:
+  platform_fact:
+    description: Platform fact output.
+    value: ${{ steps.platform-fact-output.outputs.platform-fact || '{}' }}
+
 runs:
   steps:
     - name: Creates playbook
@@ -216,21 +218,24 @@ runs:
           --verbose
         playbook: run.yml
         requirements: requirements.yml
-    - name: Sets output
+    - id: platform-fact-output
+      name: Sets platform fact output
       env:
         MT_VERSION: "${{ inputs.Version }}"
       run: |
         import json, os
         try:
           with open("/etc/ansible/facts.d/metatrader.fact", "r") as file:
-            data = json.load(file)
-            mt_path = data.get(os.getenv("MT_VERSION")).get("path")
-          with open(os.getenv("GITHUB_ENV"), "a") as file_env:
-            file_env.write(f"MT_PATH={mt_path}\n")
+            fact_obj = json.load(file)
+        except FileNotFoundError:
+          print("Error: Fact file not found.")
+        # Serialize the data back into a JSON string.
+        fact_plain = json.dumps(fact_obj)
+        try:
+          with open(os.getenv("GITHUB_OUTPUT"), "a") as file_env:
+            file_env.write(f"platform-fact={fact_plain}\n")
+            print(f"platform-fact={fact_plain}\n")
         except FileNotFoundError:
-          print("Error: File not found.")
+          print("Error: Output file not found.")
       shell: python
-    - name: Prints path
-      run: echo "$MT_PATH"
-      shell: bash
   using: composite