travis things

.travis.yml

@@ -23,12 +23,12 @@ install:
   - chmod +x /tmp/helm
 
 script:
-  - curl -sL https://git.io/goreleaser | bash -s -- --snapshot --skip-publish --rm-dist
   - /tmp/helm template ./deploy/helm-chart/kubernetes-replicator/.
   - /tmp/helm lint ./deploy/helm-chart/kubernetes-replicator/
+  - curl -sL https://git.io/goreleaser | bash -s -- --snapshot --skip-publish --rm-dist
 
 before_deploy:
-  - if [[ -n "${DOCKER_LOGIN_USERNAME}" ]] && [[ -n "${DOCKER_LOGIN_PASSWORD}" ]] && [[ -n "${DOCKER_LOGIN_URL}" ]]; then docker login -u "${DOCKER_LOGIN_USERNAME}" -p "${DOCKER_LOGIN_PASSWORD}" "${DOCKER_LOGIN_URL}"; fi
+  - docker login -u "${DOCKER_LOGIN_USERNAME}" -p "${DOCKER_LOGIN_PASSWORD}" "${DOCKER_LOGIN_URL}"
   - export FULL_IMAGE="${DOCKER_LOGIN_URL}/mittwald/kubernetes-replicator"
 deploy:
   - provider: script

README.md

@@ -21,7 +21,7 @@ secrets and config maps available in multiple namespaces.
 
 1. [Add the Mittwald-Charts Repo](https://github.com/mittwald/helm-charts/blob/master/README.md#usage)
 
-2. `$ helm upgrade --install kubernetes-replicator mittwald/kubernetes-replicator`
+2. `helm upgrade --install kubernetes-replicator mittwald/kubernetes-replicator`
 
 ### Manual