From e10bbd74f83b843c4b7a6f2479a8ed1b6bc0836c Mon Sep 17 00:00:00 2001
From: wanderer <wanderer@noreply.git.dotya.ml>
Date: Tue, 16 Feb 2021 16:11:24 +0100
Subject: [PATCH] chore: add Hadolint Dockerfile linting (#27)

as per #22
fixes #22

* update PR pipeline in .drone.yml
* add .hadolint.yaml

Co-authored-by: surtur <a_mirre@utb.cz>
Reviewed-on: https://git.dotya.ml/dotya.ml/homepage/pulls/27
Co-authored-by: wanderer <wanderer@noreply.git.dotya.ml>
Co-committed-by: wanderer <wanderer@noreply.git.dotya.ml>
---
 .drone.yml     | 12 ++++++++++++
 .hadolint.yaml |  2 ++
 2 files changed, 14 insertions(+)
 create mode 100644 .hadolint.yaml

diff --git a/.drone.yml b/.drone.yml
index cb840e5..af404bc 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -24,6 +24,12 @@ steps:
   commands:
     - uname -r
 
+- name: hadolint
+  pull: always
+  image: hadolint/hadolint:latest
+  commands:
+  - uname -r
+  - hadolint --version
 
 ---
 kind: pipeline
@@ -68,6 +74,12 @@ depends_on:
 - build
 
 steps:
+- name: hadolint
+  image: hadolint/hadolint:latest
+  commands:
+  - hadolint --version
+  - hadolint Dockerfile
+
 - name: build
   pull: always
   image: tmaier/docker-compose:latest
diff --git a/.hadolint.yaml b/.hadolint.yaml
new file mode 100644
index 0000000..cece24b
--- /dev/null
+++ b/.hadolint.yaml
@@ -0,0 +1,2 @@
+ignored:
+  - DL3007