feat: add commitlint action

Author: wagoid

.prettierrc

@@ -0,0 +1,6 @@
+{
+  "trailingComma": "all",
+  "tabWidth": 2,
+  "semi": false,
+  "singleQuote": true
+}

Dockerfile

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+FROM node:10
+
+COPY package*.json /
+
+RUN npm ci --production
+
+COPY . .
+
+ENTRYPOINT ["/entrypoint.sh"]

action.yml

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+name: 'Commitlint'
+description: 'Lints commit messages with commitlint'
+author: 'Wagner Santos'
+inputs:
+  configFile:
+    description: 'commitlint config file'
+    default: './commitlint.config.js'
+runs:
+  using: 'docker'
+  image: 'Dockerfile'
+branding:
+  icon: 'check-square'
+  color: 'blue'

entrypoint.sh

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+#!/bin/sh
+
+set -e
+
+cd ${GITHUB_WORKSPACE}
+
+NODE_PATH=/node_modules node /run.js