yannstatic/static/2024/07/15/Lenovo-KVM-Alpine_Linux_vm-ouestline.html

2299 lines
202 KiB
HTML
Raw Permalink Normal View History

2024-10-31 20:18:37 +01:00
<!DOCTYPE html><html lang="fr">
<head><meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no"><title>Lenovo KVM - Alpine Linux vm-ouestline - YannStatic</title>
<meta name="description" content="Alpine Linux est une distribution Linux ultra-légère…">
<link rel="canonical" href="https://static.rnmkcy.eu/2024/07/15/Lenovo-KVM-Alpine_Linux_vm-ouestline.html"><link rel="alternate" type="application/rss+xml" title="YannStatic" href="/feed.xml">
<!-- - include head/favicon.html - -->
<link rel="shortcut icon" type="image/png" href="/assets/favicon/favicon.png"><link rel="stylesheet" href="/assets/css/main.css"><link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.13/css/all.css" ><!-- start custom head snippets --><link rel="stylesheet" href="/assets/css/expand.css">
<!-- end custom head snippets --><script>(function() {
window.isArray = function(val) {
return Object.prototype.toString.call(val) === '[object Array]';
};
window.isString = function(val) {
return typeof val === 'string';
};
window.hasEvent = function(event) {
return 'on'.concat(event) in window.document;
};
window.isOverallScroller = function(node) {
return node === document.documentElement || node === document.body || node === window;
};
window.isFormElement = function(node) {
var tagName = node.tagName;
return tagName === 'INPUT' || tagName === 'SELECT' || tagName === 'TEXTAREA';
};
window.pageLoad = (function () {
var loaded = false, cbs = [];
window.addEventListener('load', function () {
var i;
loaded = true;
if (cbs.length > 0) {
for (i = 0; i < cbs.length; i++) {
cbs[i]();
}
}
});
return {
then: function(cb) {
cb && (loaded ? cb() : (cbs.push(cb)));
}
};
})();
})();
(function() {
window.throttle = function(func, wait) {
var args, result, thisArg, timeoutId, lastCalled = 0;
function trailingCall() {
lastCalled = new Date;
timeoutId = null;
result = func.apply(thisArg, args);
}
return function() {
var now = new Date,
remaining = wait - (now - lastCalled);
args = arguments;
thisArg = this;
if (remaining <= 0) {
clearTimeout(timeoutId);
timeoutId = null;
lastCalled = now;
result = func.apply(thisArg, args);
} else if (!timeoutId) {
timeoutId = setTimeout(trailingCall, remaining);
}
return result;
};
};
})();
(function() {
var Set = (function() {
var add = function(item) {
var i, data = this._data;
for (i = 0; i < data.length; i++) {
if (data[i] === item) {
return;
}
}
this.size ++;
data.push(item);
return data;
};
var Set = function(data) {
this.size = 0;
this._data = [];
var i;
if (data.length > 0) {
for (i = 0; i < data.length; i++) {
add.call(this, data[i]);
}
}
};
Set.prototype.add = add;
Set.prototype.get = function(index) { return this._data[index]; };
Set.prototype.has = function(item) {
var i, data = this._data;
for (i = 0; i < data.length; i++) {
if (this.get(i) === item) {
return true;
}
}
return false;
};
Set.prototype.is = function(map) {
if (map._data.length !== this._data.length) { return false; }
var i, j, flag, tData = this._data, mData = map._data;
for (i = 0; i < tData.length; i++) {
for (flag = false, j = 0; j < mData.length; j++) {
if (tData[i] === mData[j]) {
flag = true;
break;
}
}
if (!flag) { return false; }
}
return true;
};
Set.prototype.values = function() {
return this._data;
};
return Set;
})();
window.Lazyload = (function(doc) {
var queue = {js: [], css: []}, sources = {js: {}, css: {}}, context = this;
var createNode = function(name, attrs) {
var node = doc.createElement(name), attr;
for (attr in attrs) {
if (attrs.hasOwnProperty(attr)) {
node.setAttribute(attr, attrs[attr]);
}
}
return node;
};
var end = function(type, url) {
var s, q, qi, cbs, i, j, cur, val, flag;
if (type === 'js' || type ==='css') {
s = sources[type], q = queue[type];
s[url] = true;
for (i = 0; i < q.length; i++) {
cur = q[i];
if (cur.urls.has(url)) {
qi = cur, val = qi.urls.values();
qi && (cbs = qi.callbacks);
for (flag = true, j = 0; j < val.length; j++) {
cur = val[j];
if (!s[cur]) {
flag = false;
}
}
if (flag && cbs && cbs.length > 0) {
for (j = 0; j < cbs.length; j++) {
cbs[j].call(context);
}
qi.load = true;
}
}
}
}
};
var load = function(type, urls, callback) {
var s, q, qi, node, i, cur,
_urls = typeof urls === 'string' ? new Set([urls]) : new Set(urls), val, url;
if (type === 'js' || type ==='css') {
s = sources[type], q = queue[type];
for (i = 0; i < q.length; i++) {
cur = q[i];
if (_urls.is(cur.urls)) {
qi = cur;
break;
}
}
val = _urls.values();
if (qi) {
callback && (qi.load || qi.callbacks.push(callback));
callback && (qi.load && callback());
} else {
q.push({
urls: _urls,
callbacks: callback ? [callback] : [],
load: false
});
for (i = 0; i < val.length; i++) {
node = null, url = val[i];
if (s[url] === undefined) {
(type === 'js' ) && (node = createNode('script', { src: url }));
(type === 'css') && (node = createNode('link', { rel: 'stylesheet', href: url }));
if (node) {
node.onload = (function(type, url) {
return function() {
end(type, url);
};
})(type, url);
(doc.head || doc.body).appendChild(node);
s[url] = false;
}
}
}
}
}
};
return {
js: function(url, callback) {
load('js', url, callback);
},
css: function(url, callback) {
load('css', url, callback);
}
};
})(this.document);
})();
</script><script>
(function() {
var TEXT_VARIABLES = {
version: '2.2.6',
sources: {
font_awesome: 'https://use.fontawesome.com/releases/v5.0.13/css/all.css',
jquery: '/assets/js/jquery.min.js',
leancloud_js_sdk: '//cdn.jsdelivr.net/npm/leancloud-storage@3.13.2/dist/av-min.js',
chart: 'https://cdn.bootcss.com/Chart.js/2.7.2/Chart.bundle.min.js',
gitalk: {
js: 'https://cdn.bootcss.com/gitalk/1.2.2/gitalk.min.js',
css: 'https://cdn.bootcss.com/gitalk/1.2.2/gitalk.min.css'
},
valine: 'https://unpkg.com/valine/dist/Valine.min.js'
},
site: {
toc: {
selectors: 'h1,h2,h3'
}
},
paths: {
search_js: '/assets/search.js'
}
};
window.TEXT_VARIABLES = TEXT_VARIABLES;
})();
</script>
</head>
<body>
<div class="root" data-is-touch="false">
<div class="layout--page js-page-root"><!----><div class="page__main js-page-main page__viewport hide-footer has-aside has-aside cell cell--auto">
<div class="page__main-inner"><div class="page__header d-print-none"><header class="header"><div class="main">
<div class="header__title">
<div class="header__brand"><svg id="svg" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="400" height="478.9473684210526" viewBox="0, 0, 400,478.9473684210526"><g id="svgg"><path id="path0" d="M308.400 56.805 C 306.970 56.966,303.280 57.385,300.200 57.738 C 290.906 58.803,278.299 59.676,269.200 59.887 L 260.600 60.085 259.400 61.171 C 258.010 62.428,256.198 63.600,255.645 63.600 C 255.070 63.600,252.887 65.897,252.598 66.806 C 252.460 67.243,252.206 67.600,252.034 67.600 C 251.397 67.600,247.206 71.509,247.202 72.107 C 247.201 72.275,246.390 73.190,245.400 74.138 C 243.961 75.517,243.598 76.137,243.592 77.231 C 243.579 79.293,241.785 83.966,240.470 85.364 C 239.176 86.740,238.522 88.365,237.991 91.521 C 237.631 93.665,236.114 97.200,235.554 97.200 C 234.938 97.200,232.737 102.354,232.450 104.472 C 232.158 106.625,230.879 109.226,229.535 110.400 C 228.933 110.926,228.171 113.162,226.434 119.500 C 226.178 120.435,225.795 121.200,225.584 121.200 C 225.373 121.200,225.200 121.476,225.200 121.813 C 225.200 122.149,224.885 122.541,224.500 122.683 C 223.606 123.013,223.214 123.593,223.204 124.600 C 223.183 126.555,220.763 132.911,219.410 134.562 C 218.443 135.742,217.876 136.956,217.599 138.440 C 217.041 141.424,215.177 146.434,214.532 146.681 C 214.240 146.794,214.000 147.055,214.000 147.261 C 214.000 147.467,213.550 148.086,213.000 148.636 C 212.450 149.186,212.000 149.893,212.000 150.208 C 212.000 151.386,208.441 154.450,207.597 153.998 C 206.319 153.315,204.913 150.379,204.633 147.811 C 204.365 145.357,202.848 142.147,201.759 141.729 C 200.967 141.425,199.200 137.451,199.200 135.974 C 199.200 134.629,198.435 133.224,196.660 131.311 C 195.363 129.913,194.572 128.123,193.870 125.000 C 193.623 123.900,193.236 122.793,193.010 122.540 C 190.863 120.133,190.147 118.880,188.978 115.481 C 188.100 112.928,187.151 111.003,186.254 109.955 C 185.358 108.908,184.518 107.204,183.847 105.073 C 183.280 103.273,182.497 101.329,182.108 100.753 C 181.719 100.177,180.904 98.997,180.298 98.131 C 179.693 97.265,178.939 95.576,178.624 94.378 C 178.041 92.159,177.125 90.326,175.023 87.168 C 174.375 86.196,173.619 84.539,173.342 83.486 C 172.800 81.429,171.529 79.567,170.131 78.785 C 169.654 78.517,168.697 77.511,168.006 76.549 C 167.316 75.587,166.594 74.800,166.402 74.800 C 166.210 74.800,164.869 73.633,163.421 72.206 C 160.103 68.936,161.107 69.109,146.550 69.301 C 133.437 69.474,128.581 70.162,126.618 72.124 C 126.248 72.495,125.462 72.904,124.872 73.033 C 124.282 73.163,123.088 73.536,122.219 73.863 C 121.349 74.191,119.028 74.638,117.061 74.858 C 113.514 75.254,109.970 76.350,108.782 77.419 C 107.652 78.436,100.146 80.400,97.388 80.400 C 95.775 80.400,93.167 81.360,91.200 82.679 C 90.430 83.195,89.113 83.804,88.274 84.031 C 85.875 84.681,78.799 90.910,74.400 96.243 L 73.400 97.456 73.455 106.028 C 73.526 117.055,74.527 121.238,77.820 124.263 C 78.919 125.273,80.400 127.902,80.400 128.842 C 80.400 129.202,81.075 130.256,81.900 131.186 C 83.563 133.059,85.497 136.346,86.039 138.216 C 86.233 138.886,87.203 140.207,88.196 141.153 C 89.188 142.098,90.000 143.104,90.000 143.388 C 90.000 144.337,92.129 148.594,92.869 149.123 C 93.271 149.410,93.600 149.831,93.600 150.059 C 93.600 150.286,93.932 150.771,94.337 151.136 C 94.743 151.501,95.598 153.004,96.237 154.475 C 96.877 155.947,97.760 157.351,98.200 157.596 C 98.640 157.841,99.900 159.943,101.000 162.267 C 102.207 164.817,103.327 166.644,103.825 166.876 C 104.278 167.087,105.065 168.101,105.573 169.130 C 107.658 173.348,108.097 174.093,110.006 176.647 C 111.103 178.114,112.000 179.725,112.000 180.227 C 112.000 181.048,113.425 183.163,114.678 184.200 C 115.295 184.711,117.396 188.733,117.720 190.022 C 117.855 190.562,118.603 191.633,119.381 192.402 C 120.160 193.171,121.496 195.258,122.351 197.039 C 123.206 198.820,124.167 200.378,124.487 200.501 C 124.807 200.624,125.953 202.496,127.034 204.662 C 128.114 206.828,129.676 209.299,130.505 210.153 C 131.333 211.007,132.124 212.177,132.262 212.753 C 132.618 214.239,134.291 217.048,136.288 219.5
" href="/">YannStatic</a></div><!--<button class="button button--secondary button--circle search-button js-search-toggle"><i class="fas fa-search"></i></button>--><!-- <li><button class="button button--secondary button--circle search-button js-search-toggle"><i class="fas fa-search"></i></button></li> -->
<!-- Champ de recherche -->
<div id="searchbox" class="search search--dark" style="visibility: visible">
<div class="main">
<div class="search__header"></div>
<div class="search-bar">
<div class="search-box js-search-box">
<div class="search-box__icon-search"><i class="fas fa-search"></i></div>
<input id="search-input" type="text" />
<!-- <div class="search-box__icon-clear js-icon-clear">
<a><i class="fas fa-times"></i></a>
</div> -->
</div>
</div>
</div>
</div>
<!-- Script pointing to search-script.js -->
<script>/*!
* Simple-Jekyll-Search
* Copyright 2015-2020, Christian Fei
* Licensed under the MIT License.
*/
(function(){
'use strict'
var _$Templater_7 = {
compile: compile,
setOptions: setOptions
}
const options = {}
options.pattern = /\{(.*?)\}/g
options.template = ''
options.middleware = function () {}
function setOptions (_options) {
options.pattern = _options.pattern || options.pattern
options.template = _options.template || options.template
if (typeof _options.middleware === 'function') {
options.middleware = _options.middleware
}
}
function compile (data) {
return options.template.replace(options.pattern, function (match, prop) {
const value = options.middleware(prop, data[prop], options.template)
if (typeof value !== 'undefined') {
return value
}
return data[prop] || match
})
}
'use strict';
function fuzzysearch (needle, haystack) {
var tlen = haystack.length;
var qlen = needle.length;
if (qlen > tlen) {
return false;
}
if (qlen === tlen) {
return needle === haystack;
}
outer: for (var i = 0, j = 0; i < qlen; i++) {
var nch = needle.charCodeAt(i);
while (j < tlen) {
if (haystack.charCodeAt(j++) === nch) {
continue outer;
}
}
return false;
}
return true;
}
var _$fuzzysearch_1 = fuzzysearch;
'use strict'
/* removed: const _$fuzzysearch_1 = require('fuzzysearch') */;
var _$FuzzySearchStrategy_5 = new FuzzySearchStrategy()
function FuzzySearchStrategy () {
this.matches = function (string, crit) {
return _$fuzzysearch_1(crit.toLowerCase(), string.toLowerCase())
}
}
'use strict'
var _$LiteralSearchStrategy_6 = new LiteralSearchStrategy()
function LiteralSearchStrategy () {
this.matches = function (str, crit) {
if (!str) return false
str = str.trim().toLowerCase()
crit = crit.trim().toLowerCase()
return crit.split(' ').filter(function (word) {
return str.indexOf(word) >= 0
}).length === crit.split(' ').length
}
}
'use strict'
var _$Repository_4 = {
put: put,
clear: clear,
search: search,
setOptions: __setOptions_4
}
/* removed: const _$FuzzySearchStrategy_5 = require('./SearchStrategies/FuzzySearchStrategy') */;
/* removed: const _$LiteralSearchStrategy_6 = require('./SearchStrategies/LiteralSearchStrategy') */;
function NoSort () {
return 0
}
const data = []
let opt = {}
opt.fuzzy = false
opt.limit = 10
opt.searchStrategy = opt.fuzzy ? _$FuzzySearchStrategy_5 : _$LiteralSearchStrategy_6
opt.sort = NoSort
opt.exclude = []
function put (data) {
if (isObject(data)) {
return addObject(data)
}
if (isArray(data)) {
return addArray(data)
}
return undefined
}
function clear () {
data.length = 0
return data
}
function isObject (obj) {
return Boolean(obj) && Object.prototype.toString.call(obj) === '[object Object]'
}
function isArray (obj) {
return Boolean(obj) && Object.prototype.toString.call(obj) === '[object Array]'
}
function addObject (_data) {
data.push(_data)
return data
}
function addArray (_data) {
const added = []
clear()
for (let i = 0, len = _data.length; i < len; i++) {
if (isObject(_data[i])) {
added.push(addObject(_data[i]))
}
}
return added
}
function search (crit) {
if (!crit) {
return []
}
return findMatches(data, crit, opt.searchStrategy, opt).sort(opt.sort)
}
function __setOptions_4 (_opt) {
opt = _opt || {}
opt.fuzzy = _opt.fuzzy || false
opt.limit = _opt.limit || 10
opt.searchStrategy = _opt.fuzzy ? _$FuzzySearchStrategy_5 : _$LiteralSearchStrategy_6
opt.sort = _opt.sort || NoSort
opt.exclude = _opt.exclude || []
}
function findMatches (data, crit, strategy, opt) {
const matches = []
for (let i = 0; i < data.length && matches.length < opt.limit; i++) {
const match = findMatchesInObject(data[i], crit, strategy, opt)
if (match) {
matches.push(match)
}
}
return matches
}
function findMatchesInObject (obj, crit, strategy, opt) {
for (const key in obj) {
if (!isExcluded(obj[key], opt.exclude) && strategy.matches(obj[key], crit)) {
return obj
}
}
}
function isExcluded (term, excludedTerms) {
for (let i = 0, len = excludedTerms.length; i < len; i++) {
const excludedTerm = excludedTerms[i]
if (new RegExp(excludedTerm).test(term)) {
return true
}
}
return false
}
/* globals ActiveXObject:false */
'use strict'
var _$JSONLoader_2 = {
load: load
}
function load (location, callback) {
const xhr = getXHR()
xhr.open('GET', location, true)
xhr.onreadystatechange = createStateChangeListener(xhr, callback)
xhr.send()
}
function createStateChangeListener (xhr, callback) {
return function () {
if (xhr.readyState === 4 && xhr.status === 200) {
try {
callback(null, JSON.parse(xhr.responseText))
} catch (err) {
callback(err, null)
}
}
}
}
function getXHR () {
return window.XMLHttpRequest ? new window.XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP')
}
'use strict'
var _$OptionsValidator_3 = function OptionsValidator (params) {
if (!validateParams(params)) {
throw new Error('-- OptionsValidator: required options missing')
}
if (!(this instanceof OptionsValidator)) {
return new OptionsValidator(params)
}
const requiredOptions = params.required
this.getRequiredOptions = function () {
return requiredOptions
}
this.validate = function (parameters) {
const errors = []
requiredOptions.forEach(function (requiredOptionName) {
if (typeof parameters[requiredOptionName] === 'undefined') {
errors.push(requiredOptionName)
}
})
return errors
}
function validateParams (params) {
if (!params) {
return false
}
return typeof params.required !== 'undefined' && params.required instanceof Array
}
}
'use strict'
var _$utils_9 = {
merge: merge,
isJSON: isJSON
}
function merge (defaultParams, mergeParams) {
const mergedOptions = {}
for (const option in defaultParams) {
mergedOptions[option] = defaultParams[option]
if (typeof mergeParams[option] !== 'undefined') {
mergedOptions[option] = mergeParams[option]
}
}
return mergedOptions
}
function isJSON (json) {
try {
if (json instanceof Object && JSON.parse(JSON.stringify(json))) {
return true
}
return false
} catch (err) {
return false
}
}
var _$src_8 = {};
(function (window) {
'use strict'
let options = {
searchInput: null,
resultsContainer: null,
json: [],
success: Function.prototype,
searchResultTemplate: '<li><a href="{url}" title="{desc}">{title}</a></li>',
templateMiddleware: Function.prototype,
sortMiddleware: function () {
return 0
},
noResultsText: 'No results found',
limit: 10,
fuzzy: false,
debounceTime: null,
exclude: []
}
let debounceTimerHandle
const debounce = function (func, delayMillis) {
if (delayMillis) {
clearTimeout(debounceTimerHandle)
debounceTimerHandle = setTimeout(func, delayMillis)
} else {
func.call()
}
}
const requiredOptions = ['searchInput', 'resultsContainer', 'json']
/* removed: const _$Templater_7 = require('./Templater') */;
/* removed: const _$Repository_4 = require('./Repository') */;
/* removed: const _$JSONLoader_2 = require('./JSONLoader') */;
const optionsValidator = _$OptionsValidator_3({
required: requiredOptions
})
/* removed: const _$utils_9 = require('./utils') */;
window.SimpleJekyllSearch = function (_options) {
const errors = optionsValidator.validate(_options)
if (errors.length > 0) {
throwError('You must specify the following required options: ' + requiredOptions)
}
options = _$utils_9.merge(options, _options)
_$Templater_7.setOptions({
template: options.searchResultTemplate,
middleware: options.templateMiddleware
})
_$Repository_4.setOptions({
fuzzy: options.fuzzy,
limit: options.limit,
sort: options.sortMiddleware,
exclude: options.exclude
})
if (_$utils_9.isJSON(options.json)) {
initWithJSON(options.json)
} else {
initWithURL(options.json)
}
const rv = {
search: search
}
typeof options.success === 'function' && options.success.call(rv)
return rv
}
function initWithJSON (json) {
_$Repository_4.put(json)
registerInput()
}
function initWithURL (url) {
_$JSONLoader_2.load(url, function (err, json) {
if (err) {
throwError('failed to get JSON (' + url + ')')
}
initWithJSON(json)
})
}
function emptyResultsContainer () {
options.resultsContainer.innerHTML = ''
}
function appendToResultsContainer (text) {
options.resultsContainer.innerHTML += text
}
function registerInput () {
options.searchInput.addEventListener('input', function (e) {
if (isWhitelistedKey(e.which)) {
emptyResultsContainer()
debounce(function () { search(e.target.value) }, options.debounceTime)
}
})
}
function search (query) {
if (isValidQuery(query)) {
emptyResultsContainer()
render(_$Repository_4.search(query), query)
}
}
function render (results, query) {
const len = results.length
if (len === 0) {
return appendToResultsContainer(options.noResultsText)
}
for (let i = 0; i < len; i++) {
results[i].query = query
appendToResultsContainer(_$Templater_7.compile(results[i]))
}
}
function isValidQuery (query) {
return query && query.length > 0
}
function isWhitelistedKey (key) {
return [13, 16, 20, 37, 38, 39, 40, 91].indexOf(key) === -1
}
function throwError (message) {
throw new Error('SimpleJekyllSearch --- ' + message)
}
})(window)
}());
</script>
<!-- Configuration -->
<script>
SimpleJekyllSearch({
searchInput: document.getElementById('search-input'),
resultsContainer: document.getElementById('results-container'),
json: '/search.json',
//searchResultTemplate: '<li><a href="https://static.rnmkcy.eu{url}">{date}&nbsp;{title}</a></li>'
searchResultTemplate: '<li><a href="{url}">{date}&nbsp;{title}</a></li>'
})
</script>
<!-- Fin déclaration champ de recherche --></div><nav class="navigation">
<ul><li class="navigation__item"><a href="/archive.html">Etiquettes</a></li><li class="navigation__item"><a href="/htmldoc.html">Documents</a></li><li class="navigation__item"><a href="/liens_ttrss.html">Liens</a></li><li class="navigation__item"><a href="/aide-jekyll-text-theme.html">Aide</a></li></ul>
</nav></div>
</header>
</div><div class="page__content"><div class ="main"><div class="grid grid--reverse">
<div class="col-main cell cell--auto"><!-- start custom main top snippet --><div id="results-container" class="search-result js-search-result"></div><!-- end custom main top snippet -->
<article itemscope itemtype="http://schema.org/Article"><div class="article__header"><header><h1 style="color:Tomato;">Lenovo KVM - Alpine Linux vm-ouestline</h1></header></div><meta itemprop="headline" content="Lenovo KVM - Alpine Linux vm-ouestline"><div class="article__info clearfix"><ul class="left-col menu"><li>
2024-11-08 14:10:33 +01:00
<a class="button button--secondary button--pill button--sm" style="color:#00FFFF" href="/archive.html?tag=virtuel">virtuel</a>
2024-10-31 20:18:37 +01:00
</li></ul><ul class="right-col menu"><li>
<i class="far fa-calendar-alt"></i>&nbsp;<span title="Création" style="color:#FF00FF">15&nbsp;juil.&nbsp;2024</span>
2024-11-21 17:20:33 +01:00
<span title="Modification" style="color:#00FF7F">14&nbsp;nov.&nbsp;&nbsp;2024</span></li></ul></div><meta itemprop="datePublished" content="2024-11-14T00:00:00+01:00">
2024-10-31 20:18:37 +01:00
<meta itemprop="keywords" content="virtuel"><div class="js-article-content">
<div class="layout--article"><!-- start custom article top snippet -->
<style>
#myBtn {
display: none;
position: fixed;
bottom: 10px;
right: 10px;
z-index: 99;
font-size: 12px;
font-weight: bold;
border: none;
outline: none;
background-color: white;
color: black;
cursor: pointer;
padding: 5px;
border-radius: 4px;
}
#myBtn:hover {
background-color: #555;
}
</style>
<button onclick="topFunction()" id="myBtn" title="Haut de page">&#8679;</button>
<script>
//Get the button
var mybutton = document.getElementById("myBtn");
// When the user scrolls down 20px from the top of the document, show the button
window.onscroll = function() {scrollFunction()};
function scrollFunction() {
if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
mybutton.style.display = "block";
} else {
mybutton.style.display = "none";
}
}
// When the user clicks on the button, scroll to the top of the document
function topFunction() {
document.body.scrollTop = 0;
document.documentElement.scrollTop = 0;
}
</script>
<!-- end custom article top snippet -->
<div class="article__content" itemprop="articleBody"><details>
<summary><b>Afficher/cacher Sommaire</b></summary>
<!-- affichage sommaire -->
<div class="toc-aside js-toc-root"></div>
</details><p><em>Alpine Linux est une distribution Linux ultra-légère…</em></p>
<p><img src="/images/alpine-linux-logo.png" alt="" width="300" /></p>
<h2 id="alpine-linux">Alpine Linux</h2>
<p><em>Création machine virtuelle Alpine de type KVM avec 2 Go de RAM, 1 cœur de processeur et 5 Go de disque dur.</em></p>
<h3 id="créer-vm-ouestline-sur-un-serveur">Créer vm-ouestline sur un serveur</h3>
<p><a href="https://alpinelinux.org/downloads/">Les dernières images Alpine Linux</a></p>
<p>Création dune image virtuelle <strong>vm-ouestline</strong> sous le serveur Lenovo rnmkcy.eu<br />
On se connecte sur le serveur Lenovo en SSH</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh leno@192.168.0.215 -p 55215 -i /home/yann/.ssh/lenovo-ed25519
</code></pre></div></div>
<p>puis on exécute la commande suivante pour créer une machine virtuelle Alpine avec 2 Go de RAM, 1 cœur de processeur et 5 Go de disque dur</p>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="nb">sudo </span>virt-install <span class="se">\</span>
<span class="nt">--osinfo</span> alpinelinux3.17 <span class="se">\</span>
<span class="nt">--name</span> vm-ouestline <span class="se">\</span>
<span class="nt">--memory</span> 2048 <span class="se">\</span>
<span class="nt">--vcpus</span> 1 <span class="se">\</span>
<span class="nt">--cpu</span> host <span class="se">\</span>
<span class="nt">--hvm</span> <span class="se">\</span>
<span class="nt">--disk</span> <span class="nv">path</span><span class="o">=</span>/srv/kvm/libvirt/images/vm-ouestline.qcow2,format<span class="o">=</span>qcow2,size<span class="o">=</span>5 <span class="se">\</span>
2024-11-21 17:20:33 +01:00
<span class="nt">--cdrom</span> /srv/kvm/libvirt/boot/alpine-standard-3.20.3-x86_64.iso <span class="se">\</span>
<span class="nt">--network</span> <span class="nv">bridge</span><span class="o">=</span>virbr1 <span class="se">\</span>
2024-10-31 20:18:37 +01:00
<span class="nt">--graphics</span> vnc
</code></pre></div></div>
<p>Note: La dernière version Alpine Linux est alpinelinux3.20 au 10/07/2024 mais KVM ne connait que alpinelinux3.17 (<code class="language-plaintext highlighter-rouge">sudo virt-install --osinfo list |grep alpine</code>)</p>
<p>Après exécution dans un terminal de la commande ci dessus, on arrive sur lécran suivant<br />
<img src="/images/alpine-linux01.png" alt="" /></p>
<h3 id="configurer-vm-ouestline">Configurer vm-ouestline</h3>
<p>Le serveur Lenovo na pas daffichage, il faut créer un tunnel ssh depuis un poste client</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh -L 5900:127.0.0.1:5900 leno@192.168.0.215 -p 55215 -i /home/yann/.ssh/lenovo-ed25519
</code></pre></div></div>
<p>Puis lancer de ce même poste un client VNC<br />
<img src="/images/alpine-linux02.png" alt="" width="300" /><br />
la console saffiche <br />
<img src="/images/alpine-linux03.png" alt="" /></p>
<p>Une fois limage ISO lancée, on arrive à un invite de connexion. <br />
Indiquez <code class="language-plaintext highlighter-rouge">root</code> comme nom dutilisateur, aucun mot de passe ne vous sera demandé à cette étape.</p>
<p>Le système est utilisable, mais on veut linstaller, ce qui passe par la commande suivante (clavier qwerty)</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>setup-alpine # saisir setup)qlpine
</code></pre></div></div>
<p>Une suite de questions :<br />
<img src="/images/alpine-linux04.png" alt="" /><br />
2024-11-21 17:20:33 +01:00
mot de passe root (rtyuiop)<br />
2024-10-31 20:18:37 +01:00
<img src="/images/alpine-linux05.png" alt="" /><br />
APK mirror (f) ,patienter …<br />
<img src="/images/alpine-linux06.png" alt="" /><br />
Utilisateur <strong>alouest</strong></p>
2024-11-21 17:20:33 +01:00
<p>Relever ladresse ip allouée : <code class="language-plaintext highlighter-rouge">ip a</code> &gt; 192.168.100.178<br />
2024-10-31 20:18:37 +01:00
Puis redémarrer : <code class="language-plaintext highlighter-rouge">reboot</code><br />
La fenêtre vnc se ferme</p>
<p>Vous devez utiliser lutilisateur pour vous connecter via SSH (impossible avec le compte root)<br />
2024-11-21 17:20:33 +01:00
Sur un terminal linux du serveur Lenovo</p>
2024-10-31 20:18:37 +01:00
2024-11-21 17:20:33 +01:00
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh alouest@192.168.100.178
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p>Une fois connecté ,vous pouvez accéder au “root” de manière classique avec la commande :</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>su -
</code></pre></div></div>
<p>Mise à jour</p>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code>apk update
apk upgrade
<span class="c"># Vous pouvez fusionner les deux lignes avec </span>
apk <span class="nt">-U</span> upgrade
</code></pre></div></div>
<p>Editeur nano (Vous pouvez aussi opter pour vi qui est nativement présent sur le système)</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>apk add nano
</code></pre></div></div>
<h3 id="réseau-statique">Réseau statique</h3>
<p><a href="https://www.cyberciti.biz/faq/how-to-configure-static-ip-address-on-alpine-linux/">How to configure static IP address on Alpine Linux</a></p>
<p>IPv6 est activé par défaut : <code class="language-plaintext highlighter-rouge">cat /etc/modules |grep ipv6</code></p>
<p>Configuration réseau statique ipv4 et ipv6, fichier <code class="language-plaintext highlighter-rouge">/etc/network/interfaces</code></p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>/etc/network/interfaces
</code></pre></div></div>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code>auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
2024-11-21 17:20:33 +01:00
address 192.168.100.25/24
gateway 192.168.100.1
2024-10-31 20:18:37 +01:00
2024-11-21 17:20:33 +01:00
iface eth0 inet6 static
address 2a01:e0a:9c8:2081::2/64
netmask 64
2024-10-31 20:18:37 +01:00
gateway fe80::8e97:eaff:fe39:66d6
2024-11-21 17:20:33 +01:00
pre-up <span class="nb">echo </span>2 <span class="o">&gt;</span> /proc/sys/net/ipv6/conf/eth0/accept_ra
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p>Fichier de résolution dns</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>/etc/resolv.conf
</code></pre></div></div>
2024-11-21 17:20:33 +01:00
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>search network-nat
nameserver 192.168.100.1
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p class="warning">ATTENTION , pour ladresse ipv6 statique il faut renseigner le NextHop de la box free avec ladresse inet6 de linterface réseau eth0 : <code class="language-plaintext highlighter-rouge">ip a |grep "inet6 fe"</code><code class="language-plaintext highlighter-rouge">fe80::5054:ff:fe6c:b2fd</code>
<img src="/images/alpine-ouest02a.png" alt="" /></p>
<p>Les modifications apportées à /etc/network/interfaces peuvent être activées en exécutant</p>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code>rc-service networking restart <span class="c"># par défaut</span>
/etc/init.d/networking restart <span class="c"># alternative</span>
service networking restart <span class="c"># autre alternative</span>
</code></pre></div></div>
<p>Ou redémarrer la machine virtuelle <strong>vm-ouestline</strong> : <code class="language-plaintext highlighter-rouge">reboot</code></p>
<p>Connexion ssh sur la nouvelle adresse IP</p>
2024-11-21 17:20:33 +01:00
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh alouest@192.168.100.25
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p>Le réseau : <code class="language-plaintext highlighter-rouge">ip a</code></p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>1: lo: &lt;LOOPBACK,UP,LOWER_UP&gt; mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: &lt;BROADCAST,MULTICAST,UP,LOWER_UP&gt; mtu 1500 qdisc pfifo_fast state UP qlen 1000
2024-11-21 17:20:33 +01:00
link/ether 52:54:00:93:7f:98 brd ff:ff:ff:ff:ff:ff
inet 192.168.100.25/24 scope global eth0
2024-10-31 20:18:37 +01:00
valid_lft forever preferred_lft forever
inet6 2a01:e0a:9c8:2081::1/64 scope global
valid_lft forever preferred_lft forever
2024-11-21 17:20:33 +01:00
inet6 fe80::5054:ff:fe93:7f98/64 scope link
2024-10-31 20:18:37 +01:00
valid_lft forever preferred_lft forever
</code></pre></div></div>
<h3 id="openssh-avec-clés">OpenSSH avec clés</h3>
<p><em>Connexion ssh sur un autre port avec un jeu de clés</em></p>
<p>Générer une paire de clé sur lordinateur de bureau PC1<br />
Générer une paire de clé curve25519-sha256 (ECDH avec Curve25519 et SHA2) pour une liaison SSH avec le serveur.</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh-keygen -t ed25519 -o -a 100 -f ~/.ssh/vm-ouestline
</code></pre></div></div>
<p>Copier la clé publique <code class="language-plaintext highlighter-rouge">cat ~/.ssh/vm-ouestline.pub</code> dans le presse-papier</p>
2024-11-21 17:20:33 +01:00
<p>On se connecte sur la machine virtuelle alpine linux depuis un terminal lenovo</p>
2024-10-31 20:18:37 +01:00
2024-11-21 17:20:33 +01:00
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh alouest@192.168.100.25
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p>Créer le répertoire et ouvrir nouveau fichier</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>mkdir -p $HOME/.ssh/
nano $HOME/.ssh/authorized_keys
</code></pre></div></div>
<p>Coller le contenu du presse-papier , sauver le fichier et sortir</p>
<p>Modifier les droits</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>chmod 600 $HOME/.ssh/authorized_keys
</code></pre></div></div>
<p>Passer en mode su</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>su -
</code></pre></div></div>
<p>Modifier la configuration serveur SSH</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>nano /etc/ssh/sshd_config
</code></pre></div></div>
<p>Modifier</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>Port = 55218
PasswordAuthentication no
</code></pre></div></div>
<p>Relancer le serveur</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>service sshd restart
</code></pre></div></div>
2024-11-21 17:20:33 +01:00
<p>Test connexion via proxy</p>
2024-10-31 20:18:37 +01:00
2024-11-21 17:20:33 +01:00
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh -o ProxyCommand="ssh -W %h:%p -p 55215 -i /home/yann/.ssh/lenovo-ed25519 leno@192.168.0.215" alouest@192.168.100.25 -p 55218 -i /home/yann/.ssh/vm-ouestline
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p>Modifier message connexion<br />
Passer en mode su</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>su -
</code></pre></div></div>
<p>Modifier fichier /etc/motd</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code> _ _ _ _ _
/_\ | | _ __ (_) _ _ ___ | | (_) _ _ _ _ __ __
/ _ \ | || '_ \| || ' \ / -_) | |__ | || ' \| || |\ \ /
/_/ \_\|_|| .__/|_||_||_|\___| |____||_||_||_|\_,_|/_\_\
|_|
2024-11-21 17:20:33 +01:00
_ ___ ___ _ __ ___ _ __ __ ___ ___
/ |/ _ \|_ ) / | / / ( _ ) / | / \ / \ |_ )| __|
| |\_, / / / _ | |/ _ \/ _ \ _ | || () || () |_ / / |__ \
|_| /_/ /___|(_)|_|\___/\___/(_)|_| \__/ \__/(_)/___||___/
2024-10-31 20:18:37 +01:00
_ _ _
___ _ _ ___ ___| |_ | |(_) _ _ ___ __ __ _ _ ___
/ _ \| || |/ -_)(_-&lt;| _|| || || ' \ / -_) _ \ \ /| || ||_ /
\___/ \_,_|\___|/__/ \__||_||_||_||_|\___|(_)/_\_\ \_, |/__|
|__/
</code></pre></div></div>
<h3 id="sudo">sudo</h3>
<p>Passer en root</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>su -
</code></pre></div></div>
<p>Editer la configuration des dépôts</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>nano /etc/apk/repositories
</code></pre></div></div>
<p>Trouvez maintenant la ligne qui se termine dans /community Ensuite, retirez le # au début de la ligne. Le fichier résultant devrait ressembler à ceci</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>#/media/cdrom/apks
http://mirrors.ircam.fr/pub/alpine/v3.20/main
http://mirrors.ircam.fr/pub/alpine/v3.20/community
</code></pre></div></div>
<p>Mise à jour des dépôts</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>apk update
</code></pre></div></div>
<p>Installer sudo</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>apk add sudo
</code></pre></div></div>
<p>Pas de mot de passe sudo pour lutilisateur alouest</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>echo "alouest ALL=(ALL) NOPASSWD: ALL" &gt;&gt; /etc/sudoers
</code></pre></div></div>
<h3 id="parefeu-ufw">Parefeu UFW</h3>
<p><a href="https://www.digitalocean.com/community/tutorials/how-to-set-up-a-firewall-with-ufw-on-ubuntu-20-04-fr">Comment mettre en place un pare-feu avec UFW…</a></p>
<p>Installation</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo apk add ufw
</code></pre></div></div>
<p>Activer le parefeu</p>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="nb">sudo </span>ufw <span class="nb">enable</span>
</code></pre></div></div>
<p>Par défaut<br />
<img src="/images/alpine-ouest02b.png" alt="" /></p>
<p>Les règles à ajouter</p>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="nb">sudo </span>ufw allow 55218 <span class="c"># SSH</span>
2024-11-21 17:20:33 +01:00
<span class="c">#sudo ufw allow http</span>
2024-10-31 20:18:37 +01:00
<span class="nb">sudo </span>ufw allow https
2024-11-21 17:20:33 +01:00
<span class="c">#sudo ufw allow from 192.168.0.0/24 # autoriser un sous-réseau dadresses IP</span>
2024-10-31 20:18:37 +01:00
</code></pre></div></div>
<p>Le status : <code class="language-plaintext highlighter-rouge">sudo ufw status verbose</code></p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>Status: active
Logging: on (low)
Default: deny (incoming), allow (outgoing), disabled (routed)
New profiles: skip
To Action From
-- ------ ----
55218 ALLOW IN Anywhere
443 ALLOW IN Anywhere
55218 (v6) ALLOW IN Anywhere (v6)
443 (v6) ALLOW IN Anywhere (v6)
</code></pre></div></div>
<p>Activer le service au démarrage</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo rc-update add ufw
</code></pre></div></div>
<p><code class="language-plaintext highlighter-rouge">* service ufw added to runlevel default</code></p>
<h3 id="partage-virtiofs">Partage (virtiofs)</h3>
<p><em>Virtiofs est un système de fichiers partagé qui permet aux machines virtuelles daccéder à une arborescence de répertoires sur lhôte. Contrairement aux approches existantes, il est conçu pour offrir la sémantique et les performances dun système de fichiers local.</em></p>
<p>Il faut valider <strong>Enable shared memory</strong><br />
<img src="/images/virtiofs01.png" alt="" /><br />
Puis ajouter un <strong>système de fichier</strong><br />
<img src="/images/virtiofs02.png" alt="" /></p>
<p><code class="language-plaintext warning highlighter-rouge">Un arrêt puis un démarrage de la machine virtuelle est obligatoire</code></p>
<p>Vue des éléments XML de domaine suivants pour partager le répertoire hôte /path avec linvité</p>
<div class="language-xml highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="nt">&lt;domaine&gt;</span>
...
<span class="nt">&lt;memoryBacking&gt;</span>
<span class="nt">&lt;source</span> <span class="na">type=</span><span class="s">"memfd"</span><span class="nt">/&gt;</span>
<span class="nt">&lt;access</span> <span class="na">mode=</span><span class="s">"shared"</span><span class="nt">/&gt;</span>
<span class="nt">&lt;/memoryBacking&gt;</span>
...
<span class="nt">&lt;devices&gt;</span>
...
<span class="nt">&lt;filesystem</span> <span class="na">type=</span><span class="s">"mount"</span> <span class="na">accessmode=</span><span class="s">"passthrough"</span><span class="nt">&gt;</span>
<span class="nt">&lt;driver</span> <span class="na">type=</span><span class="s">"virtiofs"</span><span class="nt">/&gt;</span>
<span class="nt">&lt;source</span> <span class="na">dir=</span><span class="s">"/sharenfs"</span><span class="nt">/&gt;</span>
<span class="nt">&lt;target</span> <span class="na">dir=</span><span class="s">"media_tag"</span><span class="nt">/&gt;</span>
<span class="nt">&lt;address</span> <span class="na">type=</span><span class="s">"pci"</span> <span class="na">domain=</span><span class="s">"0x0000"</span> <span class="na">bus=</span><span class="s">"0x07"</span> <span class="na">slot=</span><span class="s">"0x00"</span> <span class="na">function=</span><span class="s">"0x0"</span><span class="nt">/&gt;</span>
<span class="nt">&lt;/filesystem&gt;</span>
...
<span class="nt">&lt;/devices&gt;</span>
<span class="nt">&lt;/domaine&gt;</span>
</code></pre></div></div>
<p>Créer dossier local</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>mkdir ~/sharenfs
</code></pre></div></div>
<p>Le partage sur <code class="language-plaintext highlighter-rouge">/etc/fstab</code></p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>media_tag /home/alouest/sharenfs virtiofs rw 0 0
</code></pre></div></div>
<p>monter</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo mount -a
</code></pre></div></div>
<h2 id="ouestlinexyz">ouestline.xyz</h2>
<h3 id="dns-ovh-ipv6">DNS OVH IPV6</h3>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>$TTL 3600
@ IN SOA dns111.ovh.net. tech.ovh.net. (2024070608 86400 3600 3600000 300)
IN NS ns111.ovh.net.
IN NS dns111.ovh.net.
2024-11-21 17:20:33 +01:00
IN AAAA 2a01:e0a:9c8:2081::2
2024-10-31 20:18:37 +01:00
600 IN TXT "v=spf1 mx ~all"
IN CAA 128 issue "letsencrypt.org"
* IN AAAA 2a01:e0a:9c8:2081::1
</code></pre></div></div>
<h3 id="caddy-server">Caddy server</h3>
<p><a href="/2024/07/15/Alpine_Linux_serveur_web_caddy.html">Alpine Linux - serveur web Caddy</a></p>
<p>Configuration du fichier caddy : <code class="language-plaintext highlighter-rouge">/etc/caddy/Caddyfile</code></p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ouestline.xyz {
root * /var/caddy/html/
encode gzip
file_server
}
php.ouestline.xyz {
root * /var/caddy/php/
encode gzip
php_fastcgi 127.0.0.1:9000
}
static.ouestline.xyz {
root * /home/alouest/sharenfs/multimedia/Divers/static
encode gzip
file_server
}
</code></pre></div></div>
2024-11-21 17:20:33 +01:00
<p>Redémarrer caddy</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo service caddy restart
</code></pre></div></div>
2024-10-31 20:18:37 +01:00
<h2 id="nodejs-npm">Node.js NPM</h2>
<p><em>NPM est le gestionnaire de paquets de Node.js, qui est fourni avec un outil de ligne de commande, que vous pouvez utiliser pour rechercher et installer tous les paquets open source à laide dune seule commande. Vous pouvez également contrôler les versions de votre paquet, consulter les dépendances et même créer des scripts personnalisés dans vos projets via l utilitaire de ligne de commande npm .</em></p>
<h3 id="nodejs-sur-alpine-linux">Node.JS sur Alpine Linux</h3>
<p>Pour commencer, actualisez les référentiels Alpine Linux en exécutant la commande apk suivante :</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo apk update
</code></pre></div></div>
<p>Ensuite, nous allons installer la version Node.JS LTS et NPM qui est le gestionnaire de packages pour NodeJS .</p>
<pre><code class="language-bask">sudo apk add --update nodejs npm
# OU
sudo apk add nodejs npm
</code></pre>
<p>Ceci installe Node.JS, NPM, et tous les paquets et bibliothèques supplémentaires, ainsi que les dépendances à partir des dépôts de Alpine Linux.<br />
<img src="/images/alpine-nodejs.png" alt="Installer Node.JS dans Alpine Linux" /><br />
Si vous souhaitez installer la version actuelle de Node.js à partir du dépôt communautaire</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo apk add nodejs-current npm
</code></pre></div></div>
<p>Une fois linstallation terminée, vous pouvez vérifier si Node.js est installé</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>node -v
</code></pre></div></div>
<p>Pour NPM</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>npm -v
</code></pre></div></div>
<p><img src="/images/alpine-nodejs-a.png" alt="Vérifier la version de Nodejs" /></p>
2024-11-21 17:20:33 +01:00
<h2 id="réseau-nat">Réseau NAT</h2>
<p>Bascule en réseau NAT</p>
<p>Modifier le réseau pour le mettre en DHCP</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sudo nano /etc/network/interfaces
</code></pre></div></div>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
</code></pre></div></div>
<p>Arrêter la machine virtuelle depuis le gestionnaire de machine virtuelle <br />
Créer un réseau NAT <br />
<img src="/images/network-nat.png" alt="" width="300" /><br />
Démarrage auto<br />
<img src="/images/network-nat01.png" alt="" width="350" /><br />
Modifier NIC machine virtuelle<br />
<img src="/images/network-nat02.png" alt="" width="400" /><br />
Ajouter affichage VNC<br />
<img src="/images/network-nat03.png" alt="" width="400" /></p>
<p>Démarrer la machine virtuelle</p>
<p>Se connecter depuis le réseau local par VNC</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>ssh -L 9500:localhost:5901 leno@192.168.0.215 -p 55215 -i /home/yann/.ssh/lenovo-ed25519
</code></pre></div></div>
<p>Utilisation TightVNC<br />
<img src="/images/network-nat04.png" alt="" width="300" /></p>
<p>Se connecter <br />
<img src="/images/network-nat05.png" alt="" width="400" /></p>
<p><strong>On va mettre une IP statique</strong></p>
<p>IPv6 est activé par défaut : <code class="language-plaintext highlighter-rouge">cat /etc/modules |grep ipv6</code></p>
<p>Configuration réseau statique ipv4 et ipv6, fichier <code class="language-plaintext highlighter-rouge">/etc/network/interfaces</code></p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>/etc/network/interfaces
</code></pre></div></div>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code>auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
address 192.168.100.10/24
gateway 192.168.100.1
<span class="nb">hostname </span>linux-alpine
iface eth0 inet static
address 2a01:e0a:9c8:2081::1/64
gateway fe80::8e97:eaff:fe39:66d6
pre-up <span class="nb">echo </span>0 <span class="o">&gt;</span> /proc/sys/net/ipv6/conf/eth0/accept_ra
</code></pre></div></div>
<p>Fichier de résolution dns</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>/etc/resolv.conf
</code></pre></div></div>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>search network-nat
nameserver 192.168.100.1
</code></pre></div></div>
<p class="warning">ATTENTION , pour ladresse ipv6 statique il faut renseigner le NextHop de la box free avec ladresse inet6 de linterface réseau eth0 : <code class="language-plaintext highlighter-rouge">ip a |grep "inet6 fe"</code><code class="language-plaintext highlighter-rouge">fe80::5054:ff:fe6c:b2fd</code>
<img src="/images/alpine-ouest02a.png" alt="" /></p>
<p>Les modifications apportées à /etc/network/interfaces peuvent être activées en exécutant</p>
<div class="language-shell highlighter-rouge"><div class="highlight"><pre class="highlight"><code>rc-service networking restart <span class="c"># par défaut</span>
/etc/init.d/networking restart <span class="c"># alternative</span>
service networking restart <span class="c"># autre alternative</span>
</code></pre></div></div>
<p>Ou redémarrer la machine virtuelle <strong>vm-ouestline</strong> : <code class="language-plaintext highlighter-rouge">reboot</code></p>
2024-10-31 20:18:37 +01:00
</div>
<div class="d-print-none"><footer class="article__footer"><meta itemprop="dateModified" content="2024-07-15T00:00:00+02:00"><!-- start custom article footer snippet -->
<!-- end custom article footer snippet -->
<!--
<div align="right"><a type="application/rss+xml" href="/feed.xml" title="S'abonner"><i class="fa fa-rss fa-2x"></i></a>
&emsp;</div>
-->
</footer>
<div class="article__section-navigator clearfix"><div class="previous"><span>PRÉCÉDENT</span><a href="/2024/07/15/Alpine_Linux_serveur_web_caddy.html">Alpine Linux - serveur web Caddy</a></div><div class="next"><span>SUIVANT</span><a href="/2024/07/24/Ajout_disque_stockage_SSD.html">Ajout disque stockage SSD</a></div></div></div>
</div>
<script>(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
$(function() {
var $this ,$scroll;
var $articleContent = $('.js-article-content');
var hasSidebar = $('.js-page-root').hasClass('layout--page--sidebar');
var scroll = hasSidebar ? '.js-page-main' : 'html, body';
$scroll = $(scroll);
$articleContent.find('.highlight').each(function() {
$this = $(this);
$this.attr('data-lang', $this.find('code').attr('data-lang'));
});
$articleContent.find('h1[id], h2[id], h3[id], h4[id], h5[id], h6[id]').each(function() {
$this = $(this);
$this.append($('<a class="anchor d-print-none" aria-hidden="true"></a>').html('<i class="fas fa-anchor"></i>'));
});
$articleContent.on('click', '.anchor', function() {
$scroll.scrollToAnchor('#' + $(this).parent().attr('id'), 400);
});
});
});
})();
</script>
</div><section class="page__comments d-print-none"></section></article><!-- start custom main bottom snippet -->
<!-- end custom main bottom snippet -->
</div>
</div></div></div></div>
</div><script>(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
var $body = $('body'), $window = $(window);
var $pageRoot = $('.js-page-root'), $pageMain = $('.js-page-main');
var activeCount = 0;
function modal(options) {
var $root = this, visible, onChange, hideWhenWindowScroll = false;
var scrollTop;
function setOptions(options) {
var _options = options || {};
visible = _options.initialVisible === undefined ? false : show;
onChange = _options.onChange;
hideWhenWindowScroll = _options.hideWhenWindowScroll;
}
function init() {
setState(visible);
}
function setState(isShow) {
if (isShow === visible) {
return;
}
visible = isShow;
if (visible) {
activeCount++;
scrollTop = $(window).scrollTop() || $pageMain.scrollTop();
$root.addClass('modal--show');
$pageMain.scrollTop(scrollTop);
activeCount === 1 && ($pageRoot.addClass('show-modal'), $body.addClass('of-hidden'));
hideWhenWindowScroll && window.hasEvent('touchstart') && $window.on('scroll', hide);
$window.on('keyup', handleKeyup);
} else {
activeCount > 0 && activeCount--;
$root.removeClass('modal--show');
$window.scrollTop(scrollTop);
activeCount === 0 && ($pageRoot.removeClass('show-modal'), $body.removeClass('of-hidden'));
hideWhenWindowScroll && window.hasEvent('touchstart') && $window.off('scroll', hide);
$window.off('keyup', handleKeyup);
}
onChange && onChange(visible);
}
function show() {
setState(true);
}
function hide() {
setState(false);
}
function handleKeyup(e) {
// Char Code: 27 ESC
if (e.which === 27) {
hide();
}
}
setOptions(options);
init();
return {
show: show,
hide: hide,
$el: $root
};
}
$.fn.modal = modal;
});
})();
</script><div class="modal modal--overflow page__search-modal d-print-none js-page-search-modal"><script>
(function () {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
// search panel
var search = (window.search || (window.search = {}));
var useDefaultSearchBox = window.useDefaultSearchBox === undefined ?
true : window.useDefaultSearchBox ;
var $searchModal = $('.js-page-search-modal');
var $searchToggle = $('.js-search-toggle');
var searchModal = $searchModal.modal({ onChange: handleModalChange, hideWhenWindowScroll: true });
var modalVisible = false;
search.searchModal = searchModal;
var $searchBox = null;
var $searchInput = null;
var $searchClear = null;
function getModalVisible() {
return modalVisible;
}
search.getModalVisible = getModalVisible;
function handleModalChange(visible) {
modalVisible = visible;
if (visible) {
search.onShow && search.onShow();
useDefaultSearchBox && $searchInput[0] && $searchInput[0].focus();
} else {
search.onShow && search.onHide();
useDefaultSearchBox && $searchInput[0] && $searchInput[0].blur();
setTimeout(function() {
useDefaultSearchBox && ($searchInput.val(''), $searchBox.removeClass('not-empty'));
search.clear && search.clear();
window.pageAsideAffix && window.pageAsideAffix.refresh();
}, 400);
}
}
$searchToggle.on('click', function() {
modalVisible ? searchModal.hide() : searchModal.show();
});
// Char Code: 83 S, 191 /
$(window).on('keyup', function(e) {
if (!modalVisible && !window.isFormElement(e.target || e.srcElement) && (e.which === 83 || e.which === 191)) {
modalVisible || searchModal.show();
}
});
if (useDefaultSearchBox) {
$searchBox = $('.js-search-box');
$searchInput = $searchBox.children('input');
$searchClear = $searchBox.children('.js-icon-clear');
search.getSearchInput = function() {
return $searchInput.get(0);
};
search.getVal = function() {
return $searchInput.val();
};
search.setVal = function(val) {
$searchInput.val(val);
};
$searchInput.on('focus', function() {
$(this).addClass('focus');
});
$searchInput.on('blur', function() {
$(this).removeClass('focus');
});
$searchInput.on('input', window.throttle(function() {
var val = $(this).val();
if (val === '' || typeof val !== 'string') {
search.clear && search.clear();
} else {
$searchBox.addClass('not-empty');
search.onInputNotEmpty && search.onInputNotEmpty(val);
}
}, 400));
$searchClear.on('click', function() {
$searchInput.val(''); $searchBox.removeClass('not-empty');
search.clear && search.clear();
});
}
});
})();
</script><div class="search search--dark">
<div class="main">
<div class="search__header">Recherche</div>
<div class="search-bar">
<div class="search-box js-search-box">
<div class="search-box__icon-search"><i class="fas fa-search"></i></div>
<input id="search-input" type="text" />
<div class="search-box__icon-clear js-icon-clear">
<a><i class="fas fa-times"></i></a>
</div>
</div>
<button class="button button--theme-dark button--pill search__cancel js-search-toggle">
Annuler</button>
</div>
<div id="results-container" class="search-result js-search-result"></div>
</div>
</div>
<!-- Script pointing to search-script.js -->
<script>/*!
* Simple-Jekyll-Search
* Copyright 2015-2020, Christian Fei
* Licensed under the MIT License.
*/
(function(){
'use strict'
var _$Templater_7 = {
compile: compile,
setOptions: setOptions
}
const options = {}
options.pattern = /\{(.*?)\}/g
options.template = ''
options.middleware = function () {}
function setOptions (_options) {
options.pattern = _options.pattern || options.pattern
options.template = _options.template || options.template
if (typeof _options.middleware === 'function') {
options.middleware = _options.middleware
}
}
function compile (data) {
return options.template.replace(options.pattern, function (match, prop) {
const value = options.middleware(prop, data[prop], options.template)
if (typeof value !== 'undefined') {
return value
}
return data[prop] || match
})
}
'use strict';
function fuzzysearch (needle, haystack) {
var tlen = haystack.length;
var qlen = needle.length;
if (qlen > tlen) {
return false;
}
if (qlen === tlen) {
return needle === haystack;
}
outer: for (var i = 0, j = 0; i < qlen; i++) {
var nch = needle.charCodeAt(i);
while (j < tlen) {
if (haystack.charCodeAt(j++) === nch) {
continue outer;
}
}
return false;
}
return true;
}
var _$fuzzysearch_1 = fuzzysearch;
'use strict'
/* removed: const _$fuzzysearch_1 = require('fuzzysearch') */;
var _$FuzzySearchStrategy_5 = new FuzzySearchStrategy()
function FuzzySearchStrategy () {
this.matches = function (string, crit) {
return _$fuzzysearch_1(crit.toLowerCase(), string.toLowerCase())
}
}
'use strict'
var _$LiteralSearchStrategy_6 = new LiteralSearchStrategy()
function LiteralSearchStrategy () {
this.matches = function (str, crit) {
if (!str) return false
str = str.trim().toLowerCase()
crit = crit.trim().toLowerCase()
return crit.split(' ').filter(function (word) {
return str.indexOf(word) >= 0
}).length === crit.split(' ').length
}
}
'use strict'
var _$Repository_4 = {
put: put,
clear: clear,
search: search,
setOptions: __setOptions_4
}
/* removed: const _$FuzzySearchStrategy_5 = require('./SearchStrategies/FuzzySearchStrategy') */;
/* removed: const _$LiteralSearchStrategy_6 = require('./SearchStrategies/LiteralSearchStrategy') */;
function NoSort () {
return 0
}
const data = []
let opt = {}
opt.fuzzy = false
opt.limit = 10
opt.searchStrategy = opt.fuzzy ? _$FuzzySearchStrategy_5 : _$LiteralSearchStrategy_6
opt.sort = NoSort
opt.exclude = []
function put (data) {
if (isObject(data)) {
return addObject(data)
}
if (isArray(data)) {
return addArray(data)
}
return undefined
}
function clear () {
data.length = 0
return data
}
function isObject (obj) {
return Boolean(obj) && Object.prototype.toString.call(obj) === '[object Object]'
}
function isArray (obj) {
return Boolean(obj) && Object.prototype.toString.call(obj) === '[object Array]'
}
function addObject (_data) {
data.push(_data)
return data
}
function addArray (_data) {
const added = []
clear()
for (let i = 0, len = _data.length; i < len; i++) {
if (isObject(_data[i])) {
added.push(addObject(_data[i]))
}
}
return added
}
function search (crit) {
if (!crit) {
return []
}
return findMatches(data, crit, opt.searchStrategy, opt).sort(opt.sort)
}
function __setOptions_4 (_opt) {
opt = _opt || {}
opt.fuzzy = _opt.fuzzy || false
opt.limit = _opt.limit || 10
opt.searchStrategy = _opt.fuzzy ? _$FuzzySearchStrategy_5 : _$LiteralSearchStrategy_6
opt.sort = _opt.sort || NoSort
opt.exclude = _opt.exclude || []
}
function findMatches (data, crit, strategy, opt) {
const matches = []
for (let i = 0; i < data.length && matches.length < opt.limit; i++) {
const match = findMatchesInObject(data[i], crit, strategy, opt)
if (match) {
matches.push(match)
}
}
return matches
}
function findMatchesInObject (obj, crit, strategy, opt) {
for (const key in obj) {
if (!isExcluded(obj[key], opt.exclude) && strategy.matches(obj[key], crit)) {
return obj
}
}
}
function isExcluded (term, excludedTerms) {
for (let i = 0, len = excludedTerms.length; i < len; i++) {
const excludedTerm = excludedTerms[i]
if (new RegExp(excludedTerm).test(term)) {
return true
}
}
return false
}
/* globals ActiveXObject:false */
'use strict'
var _$JSONLoader_2 = {
load: load
}
function load (location, callback) {
const xhr = getXHR()
xhr.open('GET', location, true)
xhr.onreadystatechange = createStateChangeListener(xhr, callback)
xhr.send()
}
function createStateChangeListener (xhr, callback) {
return function () {
if (xhr.readyState === 4 && xhr.status === 200) {
try {
callback(null, JSON.parse(xhr.responseText))
} catch (err) {
callback(err, null)
}
}
}
}
function getXHR () {
return window.XMLHttpRequest ? new window.XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP')
}
'use strict'
var _$OptionsValidator_3 = function OptionsValidator (params) {
if (!validateParams(params)) {
throw new Error('-- OptionsValidator: required options missing')
}
if (!(this instanceof OptionsValidator)) {
return new OptionsValidator(params)
}
const requiredOptions = params.required
this.getRequiredOptions = function () {
return requiredOptions
}
this.validate = function (parameters) {
const errors = []
requiredOptions.forEach(function (requiredOptionName) {
if (typeof parameters[requiredOptionName] === 'undefined') {
errors.push(requiredOptionName)
}
})
return errors
}
function validateParams (params) {
if (!params) {
return false
}
return typeof params.required !== 'undefined' && params.required instanceof Array
}
}
'use strict'
var _$utils_9 = {
merge: merge,
isJSON: isJSON
}
function merge (defaultParams, mergeParams) {
const mergedOptions = {}
for (const option in defaultParams) {
mergedOptions[option] = defaultParams[option]
if (typeof mergeParams[option] !== 'undefined') {
mergedOptions[option] = mergeParams[option]
}
}
return mergedOptions
}
function isJSON (json) {
try {
if (json instanceof Object && JSON.parse(JSON.stringify(json))) {
return true
}
return false
} catch (err) {
return false
}
}
var _$src_8 = {};
(function (window) {
'use strict'
let options = {
searchInput: null,
resultsContainer: null,
json: [],
success: Function.prototype,
searchResultTemplate: '<li><a href="{url}" title="{desc}">{title}</a></li>',
templateMiddleware: Function.prototype,
sortMiddleware: function () {
return 0
},
noResultsText: 'No results found',
limit: 10,
fuzzy: false,
debounceTime: null,
exclude: []
}
let debounceTimerHandle
const debounce = function (func, delayMillis) {
if (delayMillis) {
clearTimeout(debounceTimerHandle)
debounceTimerHandle = setTimeout(func, delayMillis)
} else {
func.call()
}
}
const requiredOptions = ['searchInput', 'resultsContainer', 'json']
/* removed: const _$Templater_7 = require('./Templater') */;
/* removed: const _$Repository_4 = require('./Repository') */;
/* removed: const _$JSONLoader_2 = require('./JSONLoader') */;
const optionsValidator = _$OptionsValidator_3({
required: requiredOptions
})
/* removed: const _$utils_9 = require('./utils') */;
window.SimpleJekyllSearch = function (_options) {
const errors = optionsValidator.validate(_options)
if (errors.length > 0) {
throwError('You must specify the following required options: ' + requiredOptions)
}
options = _$utils_9.merge(options, _options)
_$Templater_7.setOptions({
template: options.searchResultTemplate,
middleware: options.templateMiddleware
})
_$Repository_4.setOptions({
fuzzy: options.fuzzy,
limit: options.limit,
sort: options.sortMiddleware,
exclude: options.exclude
})
if (_$utils_9.isJSON(options.json)) {
initWithJSON(options.json)
} else {
initWithURL(options.json)
}
const rv = {
search: search
}
typeof options.success === 'function' && options.success.call(rv)
return rv
}
function initWithJSON (json) {
_$Repository_4.put(json)
registerInput()
}
function initWithURL (url) {
_$JSONLoader_2.load(url, function (err, json) {
if (err) {
throwError('failed to get JSON (' + url + ')')
}
initWithJSON(json)
})
}
function emptyResultsContainer () {
options.resultsContainer.innerHTML = ''
}
function appendToResultsContainer (text) {
options.resultsContainer.innerHTML += text
}
function registerInput () {
options.searchInput.addEventListener('input', function (e) {
if (isWhitelistedKey(e.which)) {
emptyResultsContainer()
debounce(function () { search(e.target.value) }, options.debounceTime)
}
})
}
function search (query) {
if (isValidQuery(query)) {
emptyResultsContainer()
render(_$Repository_4.search(query), query)
}
}
function render (results, query) {
const len = results.length
if (len === 0) {
return appendToResultsContainer(options.noResultsText)
}
for (let i = 0; i < len; i++) {
results[i].query = query
appendToResultsContainer(_$Templater_7.compile(results[i]))
}
}
function isValidQuery (query) {
return query && query.length > 0
}
function isWhitelistedKey (key) {
return [13, 16, 20, 37, 38, 39, 40, 91].indexOf(key) === -1
}
function throwError (message) {
throw new Error('SimpleJekyllSearch --- ' + message)
}
})(window)
}());
</script>
<!-- Configuration -->
<script>
SimpleJekyllSearch({
searchInput: document.getElementById('search-input'),
resultsContainer: document.getElementById('results-container'),
noResultsText: '<p>Aucun résultat!</p>',
json: '/search.json',
searchResultTemplate: '<li><a href="{url}">{date}&nbsp;{title}</a>&nbsp;(Création {create})</li>'
})
</script>
</div></div>
<script>(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
function scrollToAnchor(anchor, duration, callback) {
var $root = this;
$root.animate({ scrollTop: $(anchor).position().top }, duration, function() {
window.history.replaceState(null, '', window.location.href.split('#')[0] + anchor);
callback && callback();
});
}
$.fn.scrollToAnchor = scrollToAnchor;
});
})();
(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
function affix(options) {
var $root = this, $window = $(window), $scrollTarget, $scroll,
offsetBottom = 0, scrollTarget = window, scroll = window.document, disabled = false, isOverallScroller = true,
rootTop, rootLeft, rootHeight, scrollBottom, rootBottomTop,
hasInit = false, curState;
function setOptions(options) {
var _options = options || {};
_options.offsetBottom && (offsetBottom = _options.offsetBottom);
_options.scrollTarget && (scrollTarget = _options.scrollTarget);
_options.scroll && (scroll = _options.scroll);
_options.disabled !== undefined && (disabled = _options.disabled);
$scrollTarget = $(scrollTarget);
isOverallScroller = window.isOverallScroller($scrollTarget[0]);
$scroll = $(scroll);
}
function preCalc() {
top();
rootHeight = $root.outerHeight();
rootTop = $root.offset().top + (isOverallScroller ? 0 : $scrollTarget.scrollTop());
rootLeft = $root.offset().left;
}
function calc(needPreCalc) {
needPreCalc && preCalc();
scrollBottom = $scroll.outerHeight() - offsetBottom - rootHeight;
rootBottomTop = scrollBottom - rootTop;
}
function top() {
if (curState !== 'top') {
$root.removeClass('fixed').css({
left: 0,
top: 0
});
curState = 'top';
}
}
function fixed() {
if (curState !== 'fixed') {
$root.addClass('fixed').css({
left: rootLeft + 'px',
top: 0
});
curState = 'fixed';
}
}
function bottom() {
if (curState !== 'bottom') {
$root.removeClass('fixed').css({
left: 0,
top: rootBottomTop + 'px'
});
curState = 'bottom';
}
}
function setState() {
var scrollTop = $scrollTarget.scrollTop();
if (scrollTop >= rootTop && scrollTop <= scrollBottom) {
fixed();
} else if (scrollTop < rootTop) {
top();
} else {
bottom();
}
}
function init() {
if(!hasInit) {
var interval, timeout;
calc(true); setState();
// run calc every 100 millisecond
interval = setInterval(function() {
calc();
}, 100);
timeout = setTimeout(function() {
clearInterval(interval);
}, 45000);
window.pageLoad.then(function() {
setTimeout(function() {
clearInterval(interval);
clearTimeout(timeout);
}, 3000);
});
$scrollTarget.on('scroll', function() {
disabled || setState();
});
$window.on('resize', function() {
disabled || (calc(true), setState());
});
hasInit = true;
}
}
setOptions(options);
if (!disabled) {
init();
}
$window.on('resize', window.throttle(function() {
init();
}, 200));
return {
setOptions: setOptions,
refresh: function() {
calc(true, { animation: false }); setState();
}
};
}
$.fn.affix = affix;
});
})();
(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
function toc(options) {
var $root = this, $window = $(window), $scrollTarget, $scroller, $tocUl = $('<ul class="toc toc--ellipsis"></ul>'), $tocLi, $headings, $activeLast, $activeCur,
selectors = 'h1,h2,h3', container = 'body', scrollTarget = window, scroller = 'html, body', disabled = false,
headingsPos, scrolling = false, hasRendered = false, hasInit = false;
function setOptions(options) {
var _options = options || {};
_options.selectors && (selectors = _options.selectors);
_options.container && (container = _options.container);
_options.scrollTarget && (scrollTarget = _options.scrollTarget);
_options.scroller && (scroller = _options.scroller);
_options.disabled !== undefined && (disabled = _options.disabled);
$headings = $(container).find(selectors).filter('[id]');
$scrollTarget = $(scrollTarget);
$scroller = $(scroller);
}
function calc() {
headingsPos = [];
$headings.each(function() {
headingsPos.push(Math.floor($(this).position().top));
});
}
function setState(element, disabled) {
var scrollTop = $scrollTarget.scrollTop(), i;
if (disabled || !headingsPos || headingsPos.length < 1) { return; }
if (element) {
$activeCur = element;
} else {
for (i = 0; i < headingsPos.length; i++) {
if (scrollTop >= headingsPos[i]) {
$activeCur = $tocLi.eq(i);
} else {
$activeCur || ($activeCur = $tocLi.eq(i));
break;
}
}
}
$activeLast && $activeLast.removeClass('active');
($activeLast = $activeCur).addClass('active');
}
function render() {
if(!hasRendered) {
$root.append($tocUl);
$headings.each(function() {
var $this = $(this);
$tocUl.append($('<li></li>').addClass('toc-' + $this.prop('tagName').toLowerCase())
.append($('<a></a>').text($this.text()).attr('href', '#' + $this.prop('id'))));
});
$tocLi = $tocUl.children('li');
$tocUl.on('click', 'a', function(e) {
e.preventDefault();
var $this = $(this);
scrolling = true;
setState($this.parent());
$scroller.scrollToAnchor($this.attr('href'), 400, function() {
scrolling = false;
});
});
}
hasRendered = true;
}
function init() {
var interval, timeout;
if(!hasInit) {
render(); calc(); setState(null, scrolling);
// run calc every 100 millisecond
interval = setInterval(function() {
calc();
}, 100);
timeout = setTimeout(function() {
clearInterval(interval);
}, 45000);
window.pageLoad.then(function() {
setTimeout(function() {
clearInterval(interval);
clearTimeout(timeout);
}, 3000);
});
$scrollTarget.on('scroll', function() {
disabled || setState(null, scrolling);
});
$window.on('resize', window.throttle(function() {
if (!disabled) {
render(); calc(); setState(null, scrolling);
}
}, 100));
}
hasInit = true;
}
setOptions(options);
if (!disabled) {
init();
}
$window.on('resize', window.throttle(function() {
init();
}, 200));
return {
setOptions: setOptions
};
}
$.fn.toc = toc;
});
})();
/*(function () {
})();*/
</script><script>
/* toc must before affix, since affix need to konw toc' height. */(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
var TOC_SELECTOR = window.TEXT_VARIABLES.site.toc.selectors;
window.Lazyload.js(SOURCES.jquery, function() {
var $window = $(window);
var $articleContent = $('.js-article-content');
var $tocRoot = $('.js-toc-root'), $col2 = $('.js-col-aside');
var toc;
var tocDisabled = false;
var hasSidebar = $('.js-page-root').hasClass('layout--page--sidebar');
var hasToc = $articleContent.find(TOC_SELECTOR).length > 0;
function disabled() {
return $col2.css('display') === 'none' || !hasToc;
}
tocDisabled = disabled();
toc = $tocRoot.toc({
selectors: TOC_SELECTOR,
container: $articleContent,
scrollTarget: hasSidebar ? '.js-page-main' : null,
scroller: hasSidebar ? '.js-page-main' : null,
disabled: tocDisabled
});
$window.on('resize', window.throttle(function() {
tocDisabled = disabled();
toc && toc.setOptions({
disabled: tocDisabled
});
}, 100));
});
})();
(function() {
var SOURCES = window.TEXT_VARIABLES.sources;
window.Lazyload.js(SOURCES.jquery, function() {
var $window = $(window), $pageFooter = $('.js-page-footer');
var $pageAside = $('.js-page-aside');
var affix;
var tocDisabled = false;
var hasSidebar = $('.js-page-root').hasClass('layout--page--sidebar');
affix = $pageAside.affix({
offsetBottom: $pageFooter.outerHeight(),
scrollTarget: hasSidebar ? '.js-page-main' : null,
scroller: hasSidebar ? '.js-page-main' : null,
scroll: hasSidebar ? $('.js-page-main').children() : null,
disabled: tocDisabled
});
$window.on('resize', window.throttle(function() {
affix && affix.setOptions({
disabled: tocDisabled
});
}, 100));
window.pageAsideAffix = affix;
});
})();
</script><!---->
</div>
<script>(function () {
var $root = document.getElementsByClassName('root')[0];
if (window.hasEvent('touchstart')) {
$root.dataset.isTouch = true;
document.addEventListener('touchstart', function(){}, false);
}
})();
</script>
</body>
</html>