diff --git a/.dockerignore b/.dockerignore
index b69e77b..9373181 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,2 +1,7 @@
 /.*
+/vendor
+/tests
+/Dockerfile
+/phpunit.xml
+/README.md
 
diff --git a/README.md b/README.md
index 749d4c8..3379b7c 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,17 @@
 This is a repository with an example application to test a custom docker pipeline
 using Gitea, Woodpecker and a private registry.
 
-- Runs phpunit against the code
+Dockerfile:
+
+- Runs composer install in temporary container
+- Launches hello, calling on a mock class
+
+Woodpecker:
+
+- Runs phpunit against the code, testing a mock function
 - Builds image from Dockerfile, tags the image and pushes to repo
 
+Define your secrets as:
+
+- `DOCKER_USERNAME`
+- `DOCKER_PASSWORD`