From e416342ace61390192b2f81ca72ac3b4005e35b5 Mon Sep 17 00:00:00 2001
From: Koen Rouwhorst <info@koenrouwhorst.nl>
Date: Sat, 5 Jan 2019 15:52:19 +0100
Subject: [PATCH] Added eslint action.

---
 README.md            | 10 +++++++++-
 eslint/Dockerfile    | 21 +++++++++++++++++++++
 eslint/entrypoint.sh |  3 +++
 3 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 eslint/Dockerfile
 create mode 100755 eslint/entrypoint.sh

diff --git a/README.md b/README.md
index 5fbea38..ab442f1 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,9 @@
-# actions
\ No newline at end of file
+# GitHub actions
+
+Some GitHub actions that I use in my projects.
+
+## Actions
+
+### eslint
+
+JavaScript linter.
diff --git a/eslint/Dockerfile b/eslint/Dockerfile
new file mode 100644
index 0000000..12c4a7e
--- /dev/null
+++ b/eslint/Dockerfile
@@ -0,0 +1,21 @@
+FROM node:8.15.0-alpine@sha256:f30a55706c7336a648493b926128f56176e4500cfdc968764bfdb711716e0109
+
+LABEL name="ESLint"
+LABEL maintainer="Koen Rouwhorst <info@koenrouwhorst.nl>"
+
+LABEL "com.github.actions.name"="GitHub Action for ESLint"
+LABEL "com.github.actions.icon"="code"
+LABEL "com.github.actions.color"="blue"
+
+ENV ESLINT_VERSION=5.11.1 \
+    PATH=/usr/lib/node_modules/.bin:$PATH
+
+RUN npm install -g eslint@${ESLINT_VERSION} && \
+    rm -rf /usr/share/man /tmp/* \
+           /root/.npm /root/.node-gyp \
+           /usr/lib/node_modules/npm/man \
+           /usr/lib/node_modules/npm/doc \
+           /usr/lib/node_modules/npm/html
+
+COPY entrypoint.sh /entrypoint.sh
+ENTRYPOINT ["/entrypoint.sh"]
diff --git a/eslint/entrypoint.sh b/eslint/entrypoint.sh
new file mode 100755
index 0000000..8ec6191
--- /dev/null
+++ b/eslint/entrypoint.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+sh -c "eslint $*"