Merge branch 'release/1.0.0'

Author: pehbehbeh

Dockerfile

@@ -0,0 +1,16 @@
+FROM rancher/cli:v2.0.4
+
+# install dependencies
+RUN apk add --no-cache curl
+
+# install kubectl
+RUN curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.12.0/bin/linux/amd64/kubectl \
+    && chmod +x ./kubectl \
+    && mv ./kubectl /usr/local/bin/kubectl
+
+# add rancher-redeploy script
+COPY bin/rancher-redeploy /usr/local/bin/
+RUN chmod +x /usr/local/bin/rancher-redeploy
+
+# reset entrypoint
+ENTRYPOINT []

LICENSE.md

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) Sourceboat GmbH & Co. KG  <[email protected]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

bin/rancher-redeploy

@@ -0,0 +1,2 @@
+#!/bin/sh
+rancher kubectl patch deployment $2 -n $1 -p \ "{\"spec\":{\"template\":{\"metadata\":{\"labels\":{\"ci_deployment_date\":\"`date +'%s'`\"}}}}}"

readme.md

@@ -1,5 +1,50 @@
-# Rancher Deploy
+# sourceboat/rancher-deploy
+
+[![Docker Build Status](https://img.shields.io/docker/build/sourceboat/rancher-deploy.svg?style=flat-square)](https://hub.docker.com/r/sourceboat/rancher-deploy/builds/)
+[![Release](https://img.shields.io/github/release/sourceboat/rancher-deploy.svg?style=flat-square)](https://github.com/sourceboat/rancher-deploy/releases)
+[![Docker Pulls](https://img.shields.io/docker/pulls/sourceboat/rancher-deploy.svg?style=flat-square)](https://hub.docker.com/r/sourceboat/rancher-deploy/)
+[![MicroBadger Size](https://img.shields.io/microbadger/image-size/sourceboat/rancher-deploy.svg?style=flat-square)](https://microbadger.com/images/sourceboat/rancher-deploy)
+[![MicroBadger Layers](https://img.shields.io/microbadger/layers/sourceboat/rancher-deploy.svg?style=flat-square)](https://microbadger.com/images/sourceboat/rancher-deploy)
 
 This docker image enables simple deployments to Rancher.
 It is a small alpine image with [Rancher CLI](https://rancher.com/docs/rancher/v2.x/en/cli/) `rancher`
 and [Kubernetes CLI](https://kubernetes.io/docs/tasks/tools/install-kubectl/) `kubectl` installed.
+
+It also comes with a custom `rancher-redeploy` command (see usage section).
+
+## Usage
+
+### Simple Redeploy via GitLab CI
+
+To use this image via GitLab CI add the following to the `.gitlab-ci.yml`:
+
+```yml
+deploy:
+  stage: deploy
+  image: sourceboat/rancher-deploy:stable
+  variables:
+    RANCHER_URL: https://rancher.example.com
+    K8S_NAMESPACE: my-namespace-name
+    K8S_DEPLOYMENT: my-deployment-name
+  script:
+    - rancher login $RANCHER_URL --token $RANCHER_TOKEN
+    - rancher-redeploy $K8S_NAMESPACE $K8S_DEPLOYMENT
+```
+
+Don't forget to provide `$RANCHER_TOKEN` via GitLab CI/CD variable.
+
+This will trigger a redeploy of the given Kubernetes deployment by updating a label
+and pull the newest image if configured correctly.
+
+## Changelog
+
+Check [releases](https://github.com/sourceboat/rancher-deploy/releases) for all notable changes.
+
+## Credits
+
+- [Phil-Bastian Berndt](https://github.com/pehbehbeh)
+- [All Contributors](https://github.com/sourceboat/rancher-deploy/graphs/contributors)
+
+## License
+
+The MIT License (MIT). Please see [License File](LICENSE.md) for more information.