tiny-slitaz view step1.php @ rev 20

Tiny edit
author Paul Issott <paul@slitaz.org>
date Sun Feb 19 18:45:16 2017 +0000 (2017-02-19)
parents faf1a7bf7d5b
children 3caae5e3e0f7
line source
1 <?php
2
3 shell_exec("sudo ./helper --chkdist");
4 $usedvars = array( "kernel", "modules", "packages", "toconfigure",
5 "continue", "configuring", "tmp_dir" );
6
7 function set_tmp_dir()
8 {
9 $dir = opendir("/tmp");
10 $i = 0;
11 while (($name = readdir($dir)) !== false) {
12 if (preg_match('/^tiny_webgen/',$name) == 0) continue;
13 if ($i++ > 100) {
14 echo "<h1>Too many users, retry later</h1>";
15 exit;
16 }
17 if (filemtime("/tmp/$name") > strtotime("-1 hour")) continue;
18 shell_exec("sudo ./helper --remove /tmp/$name");
19 $i--;
20 }
21 closedir($dir);
22 if (isset($_POST["tmp_dir"])) return;
23 $_POST["tmp_dir"] = tempnam('','tiny_webgen');
24 if (file_exists($_POST["tmp_dir"])) unlink($_POST["tmp_dir"]);
25 mkdir($_POST["tmp_dir"]);
26 $_POST["tmp_dir"] .= '/';
27 }
28
29 set_tmp_dir();
30
31 function post_hidden()
32 {
33 global $usedvars;
34 foreach ($usedvars as $var) {
35 if (isset($_POST[$var]) && $var != "continue" &&
36 $var != "configuring") {
37 ?>
38 <input name="<?php echo $var; ?>" value="<?php echo $_POST[$var]; ?>" type="hidden" />
39 <?php
40 }
41 }
42 }
43
44 function upload($var, $file = "")
45 {
46 if ($file == "") $file = $var;
47 if (isset($_FILES[$var])) {
48 $tmp_name = $_FILES[$var]['tmp_name'];
49 if (is_uploaded_file($tmp_name)) {
50 move_uploaded_file($tmp_name, $_POST["tmp_dir"].$file);
51 }
52 }
53 }
54
55 if (isset($_POST['mykernel']) && !isset($_POST['packages'])) {
56 $_POST['kernel'] = "custom";
57 upload("uploadkernel","kernel");
58 }
59
60 if (!isset($_POST['kernel'])) {
61 shell_exec("sudo ./helper --init");
62 if (isset($_POST['config'])) {
63 upload("uploadconf");
64 }
65 if (!file_exists($_POST["tmp_dir"]."uploadconf")) {
66 ?>
67
68 <div class="box">
69 <h3>[Step 1/5] Packages and Kernel</h3>
70
71 <p>The file <tt>/etc/packages.conf</tt> in the initramfs holds all information
72 to rebuild your Tiny SliTaz system. You should upload your
73 <tt>/etc/packages.conf</tt> first if you only want to upgrade your system.</p>
74
75 <form method="post" enctype="multipart/form-data" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
76 Packages configuration:
77 <input type="file" name="uploadconf" />
78 <input name="config" value="Get config" type="submit" />
79 <?php post_hidden(); ?>
80 </form>
81 <?php
82 }
83 if (isset($_POST['mypackages'])) {
84 upload("uploadpkgs");
85 shell_exec("./helper --pkgs-extract uploadpkgs ".$_POST['tmp_dir']);
86 }
87 if (!file_exists($_POST["tmp_dir"]."uploadpkgs")) {
88 ?>
89
90 <hr>
91
92 <p>You can upload a tazpkg file (.tazpkg) or a tarball of tazpkg files (.tar).
93 These packages will extend the official packages list and will be chosen when
94 the package names are found to be matching. You can find some examples in the
95 <a href="http://hg.slitaz.org/wok-tiny/file/">Tiny SliTaz repository</a>.</p>
96
97 <div>
98 <form method="post" enctype="multipart/form-data" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
99 Additional packages:
100 <input type="file" name="uploadpkgs" />
101 <input name="mypackages" value="Get packages" type="submit" />
102 <?php post_hidden(); ?>
103 </form>
104 </div>
105
106 <hr>
107 <?php
108 }
109 ?>
110
111 <p id="kernel">You can upload a custom Kernel or use an official one. Your
112 Kernel should have an embedded initramfs with busybox like <a
113 href="dist/rootfs.cpio" title="See CONFIG_INITRAMFS_SOURCE">this</a>.</p>
114
115 <div>
116 <form method="post" enctype="multipart/form-data" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
117 Custom kernel (bzImage file):
118 <input type="file" name="uploadkernel" />
119 <input name="mykernel" value="Get kernel" type="submit" />
120 <?php post_hidden(); ?>
121 </form>
122 </div>
123
124 <hr>
125
126 <div>
127 <form action="<?php echo $_SERVER["PHP_SELF"]; ?>" method="post" name="kernels">
128 <input type="hidden" name="kernel" value="linux" />
129 <?php post_hidden(); ?>
130 <div align="center">
131 <input name="continue" value="Continue" type="submit" />
132 </div>
133 </form>
134 </div>
135 </div>
136
137 <?php
138 }
139 ?>
140