CyberChef/Gruntfile.js

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module.exports = function(grunt) {
grunt.file.defaultEncoding = "utf8";
grunt.file.preserveBOM = false;
// Tasks
grunt.registerTask("dev",
"A persistent task which creates a development build whenever source files are modified.",
["clean:dev", "concat:css", "concat:js", "copy:html_dev", "copy:static_dev", "chmod:build", "watch"]);
grunt.registerTask("prod",
"Creates a production-ready build. Use the --msg flag to add a compile message.",
["jshint", "exec:stats", "clean", "jsdoc", "concat", "copy:html_dev", "copy:html_prod", "copy:html_inline",
"copy:static_dev", "copy:static_prod", "cssmin", "uglify:prod", "inline", "htmlmin", "chmod"]);
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grunt.registerTask("docs",
"Compiles documentation in the /docs directory.",
["clean:docs", "jsdoc", "chmod:docs"]);
grunt.registerTask("stats",
"Provides statistics about the code base such as how many lines there are as well as details of file sizes before and after compression.",
["concat:js", "uglify:prod", "exec:stats", "exec:repo_size", "exec:display_stats"]);
grunt.registerTask("release",
"Prepares and deploys a production version of CyberChef to the gh-pages branch.",
["copy:gh_pages", "exec:deploy_gh_pages"]);
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grunt.registerTask("default",
"Lints the code base and shows stats",
["jshint", "exec:stats", "exec:display_stats"]);
grunt.registerTask("doc", "docs");
grunt.registerTask("lint", "jshint");
// Load tasks provided by each plugin
grunt.loadNpmTasks("grunt-contrib-jshint");
grunt.loadNpmTasks("grunt-jsdoc");
grunt.loadNpmTasks("grunt-contrib-clean");
grunt.loadNpmTasks("grunt-contrib-concat");
grunt.loadNpmTasks("grunt-contrib-copy");
grunt.loadNpmTasks("grunt-contrib-uglify");
grunt.loadNpmTasks("grunt-contrib-cssmin");
grunt.loadNpmTasks("grunt-contrib-htmlmin");
grunt.loadNpmTasks("grunt-inline-alt");
grunt.loadNpmTasks("grunt-chmod");
grunt.loadNpmTasks("grunt-exec");
grunt.loadNpmTasks("grunt-contrib-watch");
// JS includes
var js_files = [
// Third party framework libraries
"src/js/lib/jquery-2.1.1.js",
"src/js/lib/bootstrap-3.3.6.js",
"src/js/lib/split.js",
"src/js/lib/bootstrap-switch.js",
"src/js/lib/yahoo.js",
"src/js/lib/snowfall.jquery.js",
// Third party operation libraries
"src/js/lib/cryptojs/core.js",
"src/js/lib/cryptojs/x64-core.js",
"src/js/lib/cryptojs/enc-base64.js",
"src/js/lib/cryptojs/enc-utf16.js",
"src/js/lib/cryptojs/md5.js",
"src/js/lib/cryptojs/evpkdf.js",
"src/js/lib/cryptojs/cipher-core.js",
"src/js/lib/cryptojs/mode-cfb.js",
"src/js/lib/cryptojs/mode-ctr-gladman.js",
"src/js/lib/cryptojs/mode-ctr.js",
"src/js/lib/cryptojs/mode-ecb.js",
"src/js/lib/cryptojs/mode-ofb.js",
"src/js/lib/cryptojs/format-hex.js",
"src/js/lib/cryptojs/lib-typedarrays.js",
"src/js/lib/cryptojs/pad-ansix923.js",
"src/js/lib/cryptojs/pad-iso10126.js",
"src/js/lib/cryptojs/pad-iso97971.js",
"src/js/lib/cryptojs/pad-nopadding.js",
"src/js/lib/cryptojs/pad-zeropadding.js",
"src/js/lib/cryptojs/aes.js",
"src/js/lib/cryptojs/hmac.js",
"src/js/lib/cryptojs/rabbit-legacy.js",
"src/js/lib/cryptojs/rabbit.js",
"src/js/lib/cryptojs/ripemd160.js",
"src/js/lib/cryptojs/sha1.js",
"src/js/lib/cryptojs/sha256.js",
"src/js/lib/cryptojs/sha224.js",
"src/js/lib/cryptojs/sha512.js",
"src/js/lib/cryptojs/sha384.js",
"src/js/lib/cryptojs/sha3.js",
"src/js/lib/cryptojs/tripledes.js",
"src/js/lib/cryptojs/rc4.js",
"src/js/lib/cryptojs/pbkdf2.js",
"src/js/lib/jsbn/jsbn.js",
"src/js/lib/jsbn/jsbn2.js",
"src/js/lib/jsbn/base64.js",
"src/js/lib/jsbn/ec.js",
"src/js/lib/jsbn/prng4.js",
"src/js/lib/jsbn/rng.js",
"src/js/lib/jsbn/rsa.js",
"src/js/lib/jsbn/sec.js",
"src/js/lib/jsrasign/asn1-1.0.js",
"src/js/lib/jsrasign/asn1hex-1.1.js",
"src/js/lib/jsrasign/asn1x509-1.0.js",
"src/js/lib/jsrasign/base64x-1.1.js",
"src/js/lib/jsrasign/crypto-1.1.js",
"src/js/lib/jsrasign/dsa-modified-1.0.js",
"src/js/lib/jsrasign/ecdsa-modified-1.0.js",
"src/js/lib/jsrasign/ecparam-1.0.js",
"src/js/lib/jsrasign/keyutil-1.0.js",
"src/js/lib/jsrasign/x509-1.1.js",
"src/js/lib/blowfish.dojo.js",
"src/js/lib/rawdeflate.js",
"src/js/lib/rawinflate.js",
"src/js/lib/zip.js",
"src/js/lib/unzip.js",
"src/js/lib/zlib_and_gzip.js",
"src/js/lib/bzip2.js",
"src/js/lib/punycode.js",
"src/js/lib/uas_parser.js",
"src/js/lib/esprima.js",
"src/js/lib/escodegen.browser.js",
"src/js/lib/esmangle.min.js",
"src/js/lib/diff.js",
"src/js/lib/moment.js",
"src/js/lib/moment-timezone.js",
"src/js/lib/prettify.js",
"src/js/lib/vkbeautify.js",
"src/js/lib/Sortable.js",
"src/js/lib/bootstrap-colorpicker.js",
// Custom libraries
"src/js/lib/canvas_components.js",
// Utility functions
"src/js/core/Utils.js",
// Operation objects
"src/js/operations/*.js",
// Core framework objects
"src/js/core/*.js",
"src/js/config/Categories.js",
"src/js/config/OperationConfig.js",
// HTML view objects
"src/js/views/html/*.js",
"!src/js/views/html/main.js",
// Start the app!
"src/js/views/html/main.js",
];
var banner = '/**\n\
* CyberChef - The Cyber Swiss Army Knife\n\
*\n\
* @copyright Crown Copyright 2016\n\
* @license Apache-2.0\n\
*\n\
* Copyright 2016 Crown Copyright\n\
*\n\
* Licensed under the Apache License, Version 2.0 (the "License");\n\
* you may not use this file except in compliance with the License.\n\
* You may obtain a copy of the License at\n\
*\n\
* http://www.apache.org/licenses/LICENSE-2.0\n\
*\n\
* Unless required by applicable law or agreed to in writing, software\n\
* distributed under the License is distributed on an "AS IS" BASIS,\n\
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n\
* See the License for the specific language governing permissions and\n\
* limitations under the License.\n\
*/\n';
var template_options = {
data: {
compile_msg: grunt.option("compile-msg") || grunt.option("msg") || "",
codebase_stats: grunt.file.read("src/static/stats.txt").split("\n").join("<br>")
}
};
// Project configuration
grunt.initConfig({
jshint: {
options: {
jshintrc: "src/js/.jshintrc"
},
gruntfile: ["Gruntfile.js"],
core: ["src/js/core/**/*.js"],
config: ["src/js/config/**/*.js"],
views: ["src/js/views/**/*.js"],
operations: ["src/js/operations/**/*.js"],
},
jsdoc: {
options: {
destination: "docs",
template: "node_modules/ink-docstrap/template",
recurse: true,
readme: "./README.md",
configure: "docs/jsdoc.conf.json"
},
all: {
src: [
"src/js/**/*.js",
"!src/js/lib/**/*",
],
}
},
clean: {
dev: ["build/dev/*"],
prod: ["build/prod/*"],
docs: ["docs/*", "!docs/*.conf.json", "!docs/*.ico"],
},
concat: {
options: {
process: template_options
},
css: {
options: {
banner: banner.replace(/\/\*\*/g, "/*!"),
process: function(content, srcpath) {
// Change special comments from /** to /*! to comply with cssmin
content = content.replace(/^\/\*\* /g, "/*! ");
return grunt.template.process(content);
}
},
src: [
"src/css/lib/**/*.css",
"src/css/structure/**/*.css",
"src/css/themes/classic.css"
],
dest: "build/dev/styles.css"
},
js: {
options: {
banner: '"use strict";\n'
},
src: js_files,
dest: "build/dev/scripts.js"
}
},
copy: {
html_dev: {
options: {
process: function(content, srcpath) {
return grunt.template.process(content, template_options);
}
},
src: "src/html/index.html",
dest: "build/dev/index.html"
},
html_prod: {
options: {
process: function(content, srcpath) {
return grunt.template.process(content, template_options);
}
},
src: "src/html/index.html",
dest: "build/prod/index.html"
},
html_inline: {
options: {
process: function(content, srcpath) {
// TODO: Do all this in Jade
content = content.replace(
'<a href="cyberchef.htm" style="float: left; margin-left: 10px; margin-right: 80px;" download>Download CyberChef<img src="images/download-24x24.png" /></a>',
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'<span style="float: left; margin-left: 10px;">Compile time: ' + grunt.template.today("dd/mm/yyyy HH:MM:ss") + ' UTC</span>');
return grunt.template.process(content, template_options);
}
},
src: "src/html/index.html",
dest: "build/prod/cyberchef.htm"
},
static_dev: {
files: [
{
expand: true,
cwd: "src/static/",
src: [
"**/*",
"**/.*",
"!stats.txt",
"!ga.html"
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],
dest: "build/dev/"
}
]
},
static_prod: {
files: [
{
expand: true,
cwd: "src/static/",
src: [
"**/*",
"**/.*",
"!stats.txt",
"!ga.html"
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],
dest: "build/prod/"
}
]
},
gh_pages: {
options: {
process: function(content, srcpath) {
// Add Google Analytics code to index.html
content = content.replace("</body></html>",
grunt.file.read("src/static/ga.html") + "</body></html>");
return grunt.template.process(content, template_options);
}
},
src: "build/prod/index.html",
dest: "build/prod/index.html"
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}
},
uglify: {
options: {
preserveComments: function(node, comment) {
if (comment.value.indexOf("* @license") === 0) return true;
return false;
},
screwIE8: true,
ASCIIOnly: true,
beautify: {
beautify: false,
inline_script: true,
ascii_only: true,
screw_ie8: true
},
compress: {
screw_ie8: true
},
banner: banner
},
prod: {
src: "build/dev/scripts.js",
dest: "build/prod/scripts.js"
}
},
cssmin: {
prod: {
src: "build/dev/styles.css",
dest: "build/prod/styles.css"
}
},
htmlmin: {
prod: {
options: {
removeComments: true,
collapseWhitespace: true,
minifyJS: true,
minifyCSS: true
},
src: "build/prod/index.html",
dest: "build/prod/index.html"
},
inline: {
options: {
removeComments: true,
collapseWhitespace: true,
minifyJS: false,
minifyCSS: false
},
src: "build/prod/cyberchef.htm",
dest: "build/prod/cyberchef.htm"
}
},
inline: {
options: {
tag: "",
inlineTagAttributes: {
js: "type='application/javascript'",
css: "type='text/css'"
}
},
compiled: {
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src: "build/prod/cyberchef.htm",
dest: "build/prod/cyberchef.htm"
},
prod: {
options: {
tag: "__inline"
},
src: "build/prod/index.html",
dest: "build/prod/index.html"
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}
},
chmod: {
build: {
options: {
mode: "755",
},
src: ["build/**/*", "build/**/.htaccess", "build/"]
},
docs: {
options: {
mode: "755",
},
src: ["docs/**/*", "docs/"]
}
},
exec: {
repo_size: {
command: [
"git ls-files | wc -l | xargs printf '\n%b\ttracked files\n'",
"du -hs | egrep -o '^[^\t]*' | xargs printf '%b\trepository size\n'"
].join(";"),
stderr: false
},
stats: {
command: "rm src/static/stats.txt;" +
[
"ls src/ -R1 | grep '^$' -v | grep ':$' -v | wc -l | xargs printf '%b\tsource files\n'",
"find src/ -regex '.*\..*' -print | xargs cat | wc -l | xargs printf '%b\tlines\n'",
"du -hs src/ | pcregrep -o '^[^\t]*' | xargs printf '%b\tsize\n'",
"ls src/js/ -R1 | grep '\.js$' | wc -l | xargs printf '\n%b\tJavaScript source files\n'",
"find src/js/ -regex '.*\.js' -print | xargs cat | wc -l | xargs printf '%b\tlines\n'",
"find src/js/ -regex '.*\.js' -exec du -hcs {} \+ | tail -n1 | egrep -o '^[^\t]*' | xargs printf '%b\tsize\n'",
"find src/js/ -regex '.*/lib/.*\.js' -print | wc -l | xargs printf '\n%b\tthird party JavaScript source files\n'",
"find src/js/ -regex '.*/lib/.*\.js' -print | xargs cat | wc -l | xargs printf '%b\tlines\n'",
"find src/js/ -regex '.*/lib/.*\.js' -exec du -hcs {} \+ | tail -n1 | egrep -o '^[^\t]*' | xargs printf '%b\tsize\n'",
"find src/js/ -regex '.*\.js' -not -regex '.*/lib/.*' -print | wc -l | xargs printf '\n%b\tfirst party JavaScript source files\n'",
"find src/js/ -regex '.*\.js' -not -regex '.*/lib/.*' -print | xargs cat | wc -l | xargs printf '%b\tlines\n'",
"find src/js/ -regex '.*\.js' -not -regex '.*/lib/.*' -exec du -hcs {} \+ | tail -n1 | egrep -o '^[^\t]*' | xargs printf '%b\tsize\n'",
"du build/dev/scripts.js -h | egrep -o '^[^\t]*' | xargs printf '\n%b\tuncompressed JavaScript size\n'",
"du build/prod/scripts.js -h | egrep -o '^[^\t]*' | xargs printf '%b\tcompressed JavaScript size\n'",
"grep -E '^\\s+name: ' src/js/config/Categories.js | wc -l | xargs printf '\n%b\tcategories\n'",
"grep -E '^\\s+\"[A-Za-z0-9 \\-]+\": {' src/js/config/OperationConfig.js | wc -l | xargs printf '%b\toperations\n'",
].join(" >> src/static/stats.txt;") + " >> src/static/stats.txt;",
stderr: false
},
display_stats: {
command: "cat src/static/stats.txt"
},
clean_git: {
command: "git gc --prune=now --aggressive"
},
deploy_gh_pages: {
command: [
"git add build/prod/index.html -v",
"COMMIT_HASH=$(git rev-parse HEAD)",
"git commit -m \"GitHub Pages release for ${COMMIT_HASH}\"",
"git push origin `git subtree split --prefix build/prod master`:gh-pages --force",
"git reset HEAD~",
"git checkout build/prod/index.html"
].join(";")
}
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},
watch: {
css: {
files: "src/css/**/*.css",
tasks: ["concat:css", "chmod:build"]
},
js: {
files: "src/js/**/*.js",
tasks: ["concat:js", "chmod:build"]
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},
html: {
files: "src/html/**/*.html",
tasks: ["copy:html_dev", "chmod:build"]
},
static: {
files: ["src/static/**/*", "src/static/**/.*"],
tasks: ["copy:static_dev", "chmod:build"]
},
grunt: {
files: "Gruntfile.js",
tasks: ["clean:dev", "concat:css", "concat:js", "copy:html_dev", "copy:static_dev", "chmod:build"]
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}
},
});
};