| 1 | <% page_header("columns", "Windows to Samba Migration", "install");
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| 2 |
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| 3 | include("/scripting/forms.js");
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| 4 | libinclude("base.js");
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| 5 | libinclude("provision.js");
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| 6 |
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| 7 | var misc = misc_init();
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| 8 | %>
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| 9 |
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| 10 | <h1>Windows to Samba4 domain migration</h1>
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| 11 |
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| 12 | <%
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| 13 | var f = FormObj("Provisioning", 0, 2);
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| 14 | var i;
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| 15 | var lp = loadparm_init();
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| 16 |
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| 17 | if ((session.authinfo.user_class == "ADMINISTRATOR")
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| 18 | || (session.authinfo.user_class == "SYSTEM")) {
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| 19 |
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| 20 | if (lp.get("realm") == "") {
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| 21 | lp.set("realm", lp.get("workgroup") + ".example.com");
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| 22 | }
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| 23 |
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| 24 |
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| 25 | var subobj = provision_guess();
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| 26 | /* Don't supply default password for web interface */
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| 27 | subobj.ADMINPASS = "";
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| 28 |
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| 29 | f.add("REALM", "DNS Domain Name");
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| 30 | f.add("DOMAIN", "NetBIOS Domain Name");
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| 31 | f.add("ADMIN", "Administrator Username");
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| 32 | f.add("ADMINPASS", "Administrator Password", "password");
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| 33 | f.add("HOSTNAME", "My Hostname");
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| 34 | f.add("HOSTIP", "My Host's IP");
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| 35 | f.add("DEFAULTSITE", "Default Site");
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| 36 | f.submit[0] = "Migrate";
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| 37 | f.submit[1] = "Cancel";
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| 38 |
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| 39 | if (form['submit'] == "Cancel") {
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| 40 | redirect("/");
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| 41 | }
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| 42 |
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| 43 | if (form['submit'] == "Migrate") {
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| 44 | for (r in form) {
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| 45 | subobj[r] = form[r];
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| 46 | }
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| 47 | }
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| 48 |
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| 49 | for (i=0;i<f.element.length;i++) {
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| 50 | f.element[i].value = subobj[f.element[i].name];
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| 51 | }
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| 52 |
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| 53 | if (form['submit'] == "Migrate") {
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| 54 | /* overcome an initially blank smb.conf */
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| 55 | lp.set("realm", subobj.REALM);
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| 56 | lp.set("workgroup", subobj.DOMAIN);
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| 57 | lp.reload();
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| 58 |
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| 59 | if (subobj.ADMINPASS == "") {
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| 60 | write("<h3>We need the administrator password for the " + subobj.DOMAIN + " domain to proceed. Please try again.</h3>");
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| 61 | f.display();
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| 62 | } else if (!provision_validate(subobj, writefln)) {
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| 63 | f.display();
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| 64 | } else if (strupper(lp.get("server role")) == "domain controller") {
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| 65 | writefln("You need to set 'server role' to 'member server' before starting the migration process");
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| 66 | } else {
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| 67 | var creds = credentials_init();
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| 68 | var samdb;
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| 69 | creds.set_username(form.ADMIN);
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| 70 | creds.set_password(form.ADMINPASS);
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| 71 | creds.set_domain(form.DOMAIN);
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| 72 | creds.set_realm(form.REALM);
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| 73 |
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| 74 | var info = new Object();
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| 75 | var paths = provision_default_paths(subobj);
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| 76 | var session_info = session.authinfo.session_info;
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| 77 | var credentials = session.authinfo.credentials;
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| 78 |
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| 79 | provision_fix_subobj(subobj, paths);
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| 80 |
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| 81 | info.session_info = session_info;
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| 82 | info.message = writefln;
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| 83 | info.subobj = subobj;
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| 84 |
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| 85 | /* Setup a basic database structure, but don't setup any users */
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| 86 | if (!provision(subobj, writefln, true, paths,
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| 87 | session_info, credentials, false)) {
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| 88 | writefln("Provision failed!");
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| 89 |
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| 90 | /* Join domain */
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| 91 | } else if (!join_domain(form.DOMAIN, form.HOSTNAME, misc.SEC_CHAN_BDC, creds, writefln)) {
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| 92 | writefln("Domain Join failed!");
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| 93 |
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| 94 | /* Vampire */
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| 95 | } else if (!vampire(form.DOMAIN, session.authinfo.session_info,
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| 96 | session.authinfo.credentials, writefln)) {
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| 97 | writefln("Failed to syncronsise remote domain into local database!");
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| 98 | } else if (!provision_dns(subobj, writefln, paths,
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| 99 | session.authinfo.session_info, session.authinfo.credentials)) {
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| 100 | writefln("DNS Provision failed!");
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| 101 | } else if (!(samdb = open_ldb(info, paths.samdb, false))) {
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| 102 | writefln("Opening " + paths.samdb + " failed!");
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| 103 | info.samdb = samdb;
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| 104 | } else if (!setup_name_mappings(info, samdb)) {
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| 105 | writefln("Setup of name mappings failed!");
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| 106 | } else {
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| 107 | var zonepath = paths.dns;
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| 108 | %>
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| 109 | <h3>Database migrated!</h3>
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| 110 | You need to do the following to complete the process:
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| 111 | <ul>
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| 112 | <li>Install the <b>@@zonepath</b> zone file into your bind install, and restart bind
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| 113 | <li>Change your smb.conf to set "server role = domain controller"
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| 114 | <li>Shutdown your existing PDC and any other DCs
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| 115 | <li>Restart smbd
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| 116 | </ul>
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| 117 | <%
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| 118 | }
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| 119 | }
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| 120 | } else {
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| 121 | f.display();
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| 122 | }
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| 123 | } else {
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| 124 | redirect("/");
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| 125 | }
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| 126 |
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| 127 | %>
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| 128 |
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| 129 |
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| 130 | <% page_footer(); %>
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