diff --git a/.drone.yml b/.drone.yml
index 397ce79..601e6ca 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -1,3 +1,23 @@
+---
+kind: pipeline
+name: lint
+
+steps:
+- name: yaml lint
+  image: cytopia/yamllint
+  commands:
+  - yamllint .
+
+- name: docker lint
+  image: hadolint/hadolint
+  commands:
+  - hadolint Dockerfile  # ignore pinning version in pip
+
+- name: markdown lint
+  image: pipelinecomponents/markdownlint:latest
+  commands:
+  - mdl --style all --warnings .
+
 ---
 kind: pipeline
 name: build
@@ -16,6 +36,8 @@ steps:
     event:
       exclude:
       - pull_request
+depends_on:
+- lint
 
 ---
 deploy_commands_alias:
@@ -82,4 +104,3 @@ steps:
 
 depends_on:
 - build
-
diff --git a/.hadolint.yaml b/.hadolint.yaml
new file mode 100644
index 0000000..ffe5064
--- /dev/null
+++ b/.hadolint.yaml
@@ -0,0 +1,3 @@
+---
+ignored:
+- DL3013
diff --git a/.yamllint b/.yamllint
new file mode 100644
index 0000000..9fb2ded
--- /dev/null
+++ b/.yamllint
@@ -0,0 +1,9 @@
+---
+extends: default
+
+rules:
+  indentation:
+    indent-sequences: consistent
+  line-length:
+    max: 170
+    level: warning
diff --git a/README.md b/README.md
index a35fee0..942e22e 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # q3_server_status
 
 [![Build Status](https://drone.kleph.eu/api/badges/kleph/q3_server_status/status.svg)](https://drone.kleph.eu/kleph/q3_server_status)
-Q3 communication module is taken from here : https://github.com/gak/pyquake3
+Q3 communication module is taken from here : <https://github.com/gak/pyquake3>
 (thanks ! :) )
diff --git a/kube/q3-serviceaccount-deploy.yaml b/kube/q3-serviceaccount-deploy.yaml
index 6c040f8..9830356 100644
--- a/kube/q3-serviceaccount-deploy.yaml
+++ b/kube/q3-serviceaccount-deploy.yaml
@@ -10,7 +10,7 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: Role
 metadata:
   name: q3-deploy-role
-  namespace: q3 # Should be namespace you are granting access to
+  namespace: q3
 rules:
 - apiGroups: ["*"]
   resources: ["*"]
diff --git a/kube/q3-status-service.yaml b/kube/q3-status-service.yaml
index f5e55fa..b02dcb3 100644
--- a/kube/q3-status-service.yaml
+++ b/kube/q3-status-service.yaml
@@ -1,3 +1,4 @@
+---
 apiVersion: v1
 kind: Service
 metadata: