Added readme, drone and imagelayers badges

README.md

@@ -0,0 +1,65 @@
+# drone-s3-sync
+
+[![Build Status](http://beta.drone.io/api/badges/drone-plugins/drone-s3-sync/status.svg)](http://beta.drone.io/drone-plugins/drone-s3-sync)
+[![](https://badge.imagelayers.io/plugins/drone-s3-sync:latest.svg)](https://imagelayers.io/?images=plugins/drone-s3-sync:latest 'Get your own badge on imagelayers.io')
+
+Drone plugin to synchronize files and folders with Amazon S3
+
+## Usage
+
+```sh
+./drone-s3-sync <<EOF
+{
+    "repo": {
+        "clone_url": "git://github.com/drone/drone",
+        "full_name": "drone/drone"
+    },
+    "build": {
+        "event": "push",
+        "branch": "master",
+        "commit": "436b7a6e2abaddfd35740527353e78a227ddcb2c",
+        "ref": "refs/heads/master"
+    },
+    "workspace": {
+        "root": "/drone/src",
+        "path": "/drone/src/github.com/drone/drone"
+    },
+    "vargs": {
+    }
+}
+EOF
+```
+
+## Docker
+
+Build the Docker container using `make`:
+
+```sh
+make deps build
+docker build --rm=true -t plugins/drone-s3-sync .
+```
+
+### Example
+
+```sh
+docker run -i plugins/drone-s3-sync <<EOF
+{
+    "repo": {
+        "clone_url": "git://github.com/drone/drone",
+        "full_name": "drone/drone"
+    },
+    "build": {
+        "event": "push",
+        "branch": "master",
+        "commit": "436b7a6e2abaddfd35740527353e78a227ddcb2c",
+        "ref": "refs/heads/master"
+    },
+    "workspace": {
+        "root": "/drone/src",
+        "path": "/drone/src/github.com/drone/drone"
+    },
+    "vargs": {
+    }
+}
+EOF
+```