diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..81b91bd
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,11 @@
+name: A workflow for my Hello World file
+on: push
+jobs:
+  build:
+    name: Hello world action
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: ./action-a
+        with:
+          MY_NAME: "Mona"
diff --git a/action-a/Dockerfile b/action-a/Dockerfile
new file mode 100644
index 0000000..44e85cb
--- /dev/null
+++ b/action-a/Dockerfile
@@ -0,0 +1,5 @@
+FROM debian:9.5-slim
+
+ADD entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+ENTRYPOINT ["/entrypoint.sh"]
diff --git a/action-a/action.yml b/action-a/action.yml
new file mode 100644
index 0000000..3438607
--- /dev/null
+++ b/action-a/action.yml
@@ -0,0 +1,17 @@
+name: "Hello Actions"
+description: "Greet someone"
+author: "octocat@github.com"
+
+inputs:
+  MY_NAME:
+    description: "Who to greet"
+    required: true
+    default: "World"
+
+runs:
+  using: "docker"
+  image: "Dockerfile"
+
+branding:
+  icon: "mic"
+  color: "purple"
diff --git a/action-a/entrypoint.sh b/action-a/entrypoint.sh
new file mode 100644
index 0000000..7d3abef
--- /dev/null
+++ b/action-a/entrypoint.sh
@@ -0,0 +1,3 @@
+#!/bin/sh -l
+
+sh -c "echo Hello world my name is $INPUT_MY_NAME"