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- /*
- Language: Dockerfile
- Requires: bash.js
- Author: Alexis Hénaut <alexis@henaut.net>
- Description: language definition for Dockerfile files
- Website: https://docs.docker.com/engine/reference/builder/
- Category: config
- */
- /** @type LanguageFn */
- function dockerfile(hljs) {
- const KEYWORDS = [
- "from",
- "maintainer",
- "expose",
- "env",
- "arg",
- "user",
- "onbuild",
- "stopsignal"
- ];
- return {
- name: 'Dockerfile',
- aliases: [ 'docker' ],
- case_insensitive: true,
- keywords: KEYWORDS,
- contains: [
- hljs.HASH_COMMENT_MODE,
- hljs.APOS_STRING_MODE,
- hljs.QUOTE_STRING_MODE,
- hljs.NUMBER_MODE,
- {
- beginKeywords: 'run cmd entrypoint volume add copy workdir label healthcheck shell',
- starts: {
- end: /[^\\]$/,
- subLanguage: 'bash'
- }
- }
- ],
- illegal: '</'
- };
- }
- export { dockerfile as default };
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