From 3208510c3f8065056b0674c3ab97d1c661ab0acf Mon Sep 17 00:00:00 2001
From: Trevor Sullivan <trevor@trevorsullivan.net>
Date: Sat, 11 Dec 2021 17:43:41 -0700
Subject: [PATCH] =?UTF-8?q?Added=20documentation=20about=20support=20for?=
 =?UTF-8?q?=20outputs=20=F0=9F=93=84?=
MIME-Version: 1.0
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---
 README.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/README.md b/README.md
index eab5a93..f489e25 100644
--- a/README.md
+++ b/README.md
@@ -58,3 +58,19 @@
       echo "first line"
       echo "second line"
 ```
+
+#### Capture Output from a Docker Container
+
+You can capture output from the container, using the `::set-output` [workflow command](https://docs.github.com/en/actions/learn-github-actions/workflow-commands-for-github-actions) in GitHub Actions.
+Steps that execute following this step can access the output using the `${{ steps.<step_id>.outputs.<output_name> }}` syntax.
+For more information, see the [Contexts documentation](https://docs.github.com/en/actions/learn-github-actions/contexts) for GitHub Actions.
+
+```yaml
+- uses: pcgeek86/docker-run-action@v4
+  id: container_test
+  with:
+    image: mcr.microsoft.com/powershell
+    run: |
+      pwsh -EncodedCommand JABJAG4AcwB0AGEAbABsAGUAZABNAG8AZAB1AGwAZQBzACAAPQAgACgARwBlAHQALQBNAG8AZAB1AGwAZQAgAC0ATABpAHMAdABBAHYAYQBpAGwAYQBiAGwAZQApAC4ATgBhAG0AZQAgAC0AagBvAGkAbgAgACcALAAnAAoAJwA6ADoAcwBlAHQALQBvAHUAdABwAHUAdAAgAG4AYQBtAGUAPQBjAG8AbgB0AGEAaQBuAGUAcgBfAG8AdQB0AHAAdQB0ADoAOgB7ADAAfQAnACAALQBmACAAJABJAG4AcwB0AGEAbABsAGUAZABNAG8AZAB1AGwAZQBzAA==
+- run: echo "Installed PowerShell modules are: ${{ steps.container_test.outputs.container_output }}"
+```