diff --git a/README.md b/README.md
index f8fc7c3..f909de5 100644
--- a/README.md
+++ b/README.md
@@ -1,146 +1,69 @@
-# drone-kaniko
+# plugin-kaniko
 
-A thin shim-wrapper around the official [Google Kaniko](https://cloud.google.com/blog/products/gcp/introducing-kaniko-build-container-images-in-kubernetes-and-google-container-builder-even-without-root-access) Docker image to make it behave like the [Drone Docker plugin](http://plugins.drone.io/drone-plugins/drone-docker/).
+A thin shim-wrapper around the official [Google Kaniko](https://github.com/GoogleContainerTools/kaniko) OCI image to make it behave similar to the [Drone Docker plugin](http://plugins.drone.io/drone-plugins/drone-docker/).
 
-Example .drone.yml for Drone 1.0 (pushing to Docker Hub):
+This is a fork of the discontinued [`drone-kaniko`](https://github.com/banzaicloud/drone-kaniko) by banzaicloud.
+
+## Example .woodpecker.yml (pushing to Docker Hub):
+
+```yaml
+pipeline:
+  build_and_release:
+    image: gitea.mdg-hamburg.de/ci-tools/plugin-kaniko:debug
+    pull: true
+    settings:
+      registry: registry.example.com # docker.io is the default registry
+      repo: example-org/example-project
+      tags: ${CI_COMMIT_SHA},awesometag,latest
+	  cache: true
+      dockerfile: Containerfile
+      username:
+        from_secret: container_registry_username
+      password:
+        from_secret: container_registry_password
+```
+
+## Example .drone.yml (pushing to Docker Hub):
 
 ```yaml
 kind: pipeline
 name: default
 
 steps:
-- name: publish
-  image: banzaicloud/drone-kaniko
+- name: build_and_release
+  image: gitea.mdg-hamburg.de/ci-tools/plugin-kaniko
   settings:
-    registry: registry.example.com # if not provided index.docker.io is supposed
-    repo: registry.example.com/example-project
-    tags: ${DRONE_COMMIT_SHA}
+    registry: registry.example.com # docker.io is the default registry
+    repo: example-org/example-project
+    tags: ${DRONE_COMMIT_SHA},awesometag,latest
     cache: true
-    skip_tls_verify: false # set to true for testing registries ONLY with self-signed certs
-    build_args:
-    - COMMIT_SHA=${DRONE_COMMIT_SHA}
-    - COMMIT_AUTHOR_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
     username:
       from_secret: docker-username
     password:
       from_secret: docker-password
 ```
 
-Pushing to GCR:
+## Pushing to Google Cloud Registry:
 
+
+Instead of authenticating with username and password, you simply provide a json_key 
 ```yaml
-kind: pipeline
-name: default
-
-steps:
-- name: publish
-  image: banzaicloud/drone-kaniko
+...
   settings:
-    registry: gcr.io
-    repo: example.com/example-project
-    tags: ${DRONE_COMMIT_SHA}
-    cache: true
     json_key:
-      from_secret: google-application-credentials
+      from_secret: google_gcr_key
+...
 ```
 
-## Use `.tags` file for tagging
-
-Similarily to official
-[drone-docker](https://github.com/drone-plugins/drone-docker) plugin you can use
-`.tags` file to embed some custom logic for creating tags for an image.
+## Using auto-tag
+**Woodpecker-only feature**
 
+This uses the current git tag as the container destination tag. The `latest` tag is also appended. Optionally with the `tag_strip_v` a leading `v` can be stripped from the container tag.
 ```yaml
-kind: pipeline
-name: default
-
-steps:
-- name: build
-  image: golang
-  commands:
-      - go get 
-      - go build
-      - make versiontags > .tags
-- name: publish
-  image: banzaicloud/drone-kaniko
+...
   settings:
-    registry: registry.example.com 
-    repo: registry.example.com/example-project
-    # tags: ${DRONE_COMMIT_SHA} <= it must be left undefined 
-    username:
-      from_secret: docker-username
-    password:
-      from_secret: docker-password
+    auto_tag: true
+	tag_strip_v: false
+...
 ```
 
-## Auto tag
-
-Set `auto_tag: true`.
-
-```yaml
-kind: pipeline
-name: default
-
-steps:
-- name: build
-  image: golang
-  commands:
-      - go get 
-      - go build
-- name: publish
-  image: banzaicloud/drone-kaniko
-  settings:
-    registry: registry.example.com 
-    repo: registry.example.com/example-project
-    auto_tag: true # higher priority then .tags file
-    # tags: ${DRONE_COMMIT_SHA} <= it must be left undefined to use auto_tag
-    username:
-      from_secret: docker-username
-    password:
-      from_secret: docker-password
-```
-
-## Test that it can build
-
-```bash
-docker run -it --rm -w /src -v $PWD:/src -e PLUGIN_USERNAME=${DOCKER_USERNAME} -e PLUGIN_PASSWORD=${DOCKER_PASSWORD} -e PLUGIN_REPO=banzaicloud/drone-kaniko-test -e PLUGIN_TAGS=test -e PLUGIN_DOCKERFILE=Dockerfile.test banzaicloud/drone-kaniko
-```
-
-## Test that caching works
-
-Start a Docker registry at 127.0.0.1:5000:
-
-```bash
-docker run -d -p 5000:5000 --restart always --name registry --hostname registry.local registry:2
-```
-
-Add the following lines to plugin.sh's final command and build a new image from it:
-
-```diff
-+    --cache=true \
-+    --cache-repo=127.0.0.1:5000/${PLUGIN_REPO} \
-```
-
-```bash
-docker build -t banzaicloud/drone-kaniko .
-```
-
-
-Warm up the alpine image to the cache:
-
-```bash
-docker run -v $PWD:/cache gcr.io/kaniko-project/warmer:latest --verbosity=debug --image=alpine:3.8
-```
-
-
-Run the builder (on the host network to be able to access the registry, if any specified) with mounting the local disk cache, this example pushes to Docker Hub:
-
-```bash
-docker run --net=host -it --rm -w /src -v $PWD:/cache -v $PWD:/src -e PLUGIN_USERNAME=${DOCKER_USERNAME} -e PLUGIN_PASSWORD=${DOCKER_PASSWORD} -e PLUGIN_REPO=banzaicloud/drone-kaniko-test -e PLUGIN_TAGS=test -e PLUGIN_DOCKERFILE=Dockerfile.test -e PLUGIN_CACHE=true banzaicloud/drone-kaniko
-```
-
-The very same example just pushing to GCR instead of Docker Hub:
-
-```bash
-docker run --net=host -it --rm -w /src -v $PWD:/cache -v $PWD:/src -e PLUGIN_REGISTRY=gcr.io -e PLUGIN_REPO=paas-dev1/drone-kaniko-test -e PLUGIN_TAGS=test -e PLUGIN_DOCKERFILE=Dockerfile.test -e PLUGIN_CACHE=true -e PLUGIN_JSON_KEY="$(<$HOME/google-application-credentials.json)" banzaicloud/drone-kaniko
-```