diff --git a/.drone.yml b/.drone.yml
index 8426d98..8d29b1e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -1,5 +1,5 @@
 kind: pipeline
-name: tools
+name: tests/release
 
 steps:
   - name: rust tests
@@ -7,6 +7,9 @@ steps:
     pull: always
     commands:
       - cargo test
+    when:
+      event:
+        - push
 
   - name: auto-release
     image: xena/gitea-release:0.2.1
@@ -19,5 +22,52 @@ steps:
       event:
         - push
       branch:
-        include:
-          - master
+        - master
+
+---
+
+kind: pipeline
+name: docker
+steps:
+  - name: build docker image
+    image: "monacoremo/nix:2020-04-05-05f09348-circleci"
+    environment:
+      USER: root
+    run:
+      - cachix use xe
+      - nix-build docker.nix
+      - cp $(readlink result) /result/docker.tgz
+    volumes:
+      - name: image
+        path: /result
+    when:
+      event:
+        - tag
+
+  - name: push docker image
+    image: docker:dind
+    volumes:
+      - name: image
+        path: /result
+      - name: dockersock
+        path: /var/run/docker.sock
+    steps:
+      - docker load /result/docker.tgz
+      - echo $DOCKER_PASSWORD | docker login -u $DOCKER_USERNAME --password-stdin
+      - docker push xena/gitea-release
+    environment:
+      DOCKER_USERNAME:
+        from_secret: DOCKER_USERNAME
+      DOCKER_PASSWORD:
+        from_secret: DOCKER_PASSWORD
+    when:
+      event:
+        - tag
+
+volumes:
+  - name: image
+    temp: {}
+  - name: dockersock
+    host:
+      path: /var/run/docker.sock
+
diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc77716..e35ae48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## 0.2.2
+
+Update README, automatically push docker images
+
 ## 0.2.1
 
 Hotfix for typos in the docker manifest.
diff --git a/Cargo.lock b/Cargo.lock
index 81e52c7..5a92fc7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -326,7 +326,7 @@ dependencies = [
 
 [[package]]
 name = "gitea-release"
-version = "0.2.1"
+version = "0.2.2"
 dependencies = [
  "anyhow",
  "byte-unit",
diff --git a/Cargo.toml b/Cargo.toml
index 3af4488..d5b90d4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gitea-release"
-version = "0.2.1"
+version = "0.2.2"
 authors = ["Christine Dodrill <me@christine.website>"]
 edition = "2018"
 
diff --git a/README.md b/README.md
index bef1eb0..8b961bc 100644
--- a/README.md
+++ b/README.md
@@ -8,3 +8,80 @@ repositories that reads from CHANGELOG and VERSION files. This is a clone of
 [github-release](https://github.com/github-release/github-release), but more
 suited for my individual needs. This may also turn into a generic webhook
 handler, but one thing at a time. :)
+
+## Installation
+
+### With Nix
+
+```console
+$ nix-env -if https://tulpa.dev/cadey/gitea-release/archive/master.tar.gz
+```
+
+### With cargo
+
+```console
+$ cargo install --git https://tulpa.dev/cadey/gitea-release.git
+```
+
+## Drone Plugin
+
+To use this as a drone plugin, add the following to your `.drone.yml`:
+
+```yaml
+- name: auto-release
+  image: xena/gitea-release:0.2.2
+  settings:
+    auth_username: cadey
+    changelog_path: ./CHANGELOG.md
+    gitea_server: https://tulpa.dev
+    gitea_token:
+      from_secret: GITEA_TOKEN
+  when:
+    event:
+      - push
+    branch:
+      - master
+```
+
+Replace the values of the settings as makes sense for your gitea server. The
+`changelog_path` attribute is optional, and will be `./CHANGELOG.md` by default.
+
+## CHANGELOG.md and VERSION files
+
+The `CHANGELOG.md` file is based on the [Keep a Changelog][kacl] format, but
+modified slightly to make it easier for this tool. Here is an example changelog
+that this tool accepts:
+
+[kacl]: https://keepachangelog.com/en/1.0.0/
+
+```markdown
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## 0.1.0
+
+Hi there this is a test!
+
+### ADDED
+
+- something
+```
+
+The `VERSION` file plays into this as well. The `VERSION` file MUST be a single
+line containing a [semantic version][semver] string. When this tool is run with
+the `release` subcommand, the following actions take place:
+
+[semver]: https://semver.org/spec/v2.0.0.html
+
+- The `VERSION` file is read and loaded as the desired tag for the repo
+- The `CHANGELOG.md` file is read and the changes for the `VERSION` are
+  cherry-picked out of the file
+- The git repo is checked to see if that tag already exists
+  - If the tag exists, the tool exits and does nothing
+- If the tag does not exist, it is created (with the changelog fragment as the
+  body of the tag) and pushed to the gitea server
+- A gitea release is created using the changelog fragment and the release name
+  is generated from the `VERSION` string
diff --git a/VERSION b/VERSION
index 0c62199..ee1372d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.2.1
+0.2.2
diff --git a/src/cmd/release.rs b/src/cmd/release.rs
index f2f9d6a..5a22c52 100644
--- a/src/cmd/release.rs
+++ b/src/cmd/release.rs
@@ -41,5 +41,7 @@ pub(crate) async fn run(
         return Err(anyhow!("{:?} -> {}", resp.status(), resp.text().await?));
     }
 
+    println!("Created release {}", tag);
+
     Ok(())
 }