| 1 | package onserver; |
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| 2 | use strict; |
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| 3 | use Exporter; |
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| 4 | use Sys::Hostname; |
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| 5 | use File::Spec::Functions; |
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| 6 | use File::Basename; |
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| 7 | use Socket; |
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| 8 | use Cwd qw(abs_path); |
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| 9 | use POSIX qw(strftime); |
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| 10 | use LWP::UserAgent; |
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| 11 | use URI; |
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| 12 | our @ISA = qw(Exporter); |
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| 13 | our @EXPORT = qw(setup totmp fetch_uri print_login_info press_enter $server $tmp $USER $HOME $scriptsdir $sname $deploy $addrend $base_uri $ua $admin_username $requires_sql $addrlast $sqlhost $sqluser $sqlpass $sqldb $admin_password $scriptsdev $human $email); |
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| 14 |
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| 15 | our $server = "scripts.mit.edu"; |
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| 16 |
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| 17 | our ($tmp, $USER, $HOME, $scriptsdir, $sname, $deploy, $addrend, $base_uri, $ua, $admin_username, $requires_sql, $addrlast, $sqlhost, $sqluser, $sqlpass, $sqldb, $admin_password, $scriptsdev, $human, $email); |
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| 18 |
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| 19 | $tmp = ".scripts-tmp"; |
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| 20 | sub totmp { |
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| 21 | open(FILE, ">$tmp"); |
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| 22 | print FILE $_[0]; |
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| 23 | close(FILE); |
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| 24 | } |
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| 25 |
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| 26 | $ua = LWP::UserAgent->new; |
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| 27 | push @{$ua->requests_redirectable}, 'POST'; |
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| 28 |
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| 29 | sub fetch_uri { |
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| 30 | my ($uri, $get, $post) = @_; |
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| 31 | my $u = URI->new($uri); |
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| 32 | my $req; |
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| 33 | if (defined $post) { |
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| 34 | $u->query_form($post); |
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| 35 | my $content = $u->query; |
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| 36 | $u->query_form($get); |
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| 37 | $req = HTTP::Request->new(POST => $u->abs($base_uri)); |
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| 38 | $req->content_type('application/x-www-form-urlencoded'); |
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| 39 | $req->content($content); |
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| 40 | } else { |
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| 41 | $u->query_form($get) if (defined $get); |
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| 42 | $req = HTTP::Request->new(GET => $u->abs($base_uri)); |
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| 43 | } |
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| 44 | my $res = $ua->request($req); |
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| 45 | if ($res->is_success) { |
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| 46 | return $res->content; |
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| 47 | } else { |
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| 48 | print STDERR "Error fetching configuration page: ", $res->status_line, "\n"; |
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| 49 | return undef; |
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| 50 | } |
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| 51 | } |
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| 52 |
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| 53 | sub print_login_info { |
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| 54 | print "\nYou will be able to log in to $sname using the following:\n"; |
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| 55 | print " username: $admin_username\n"; |
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| 56 | print " password: $admin_password\n"; |
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| 57 | } |
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| 58 |
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| 59 | sub getclienthostname { |
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| 60 | if (my $sshclient = $ENV{"SSH_CLIENT"}) { |
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| 61 | my ($clientip) = split(' ', $sshclient); |
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| 62 | my $hostname = gethostbyaddr(inet_aton($clientip), AF_INET); |
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| 63 | return $hostname || $clientip; |
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| 64 | } else { |
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| 65 | return hostname(); |
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| 66 | } |
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| 67 | } |
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| 68 |
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| 69 | sub press_enter { |
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| 70 | local $/ = "\n"; |
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| 71 | print "Press [enter] to continue with the install."; |
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| 72 | my $enter = <STDIN>; |
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| 73 | } |
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| 74 |
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| 75 | sub setup { |
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| 76 | $ENV{PATH} = '/bin:/usr/bin'; |
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| 77 | $USER = $ENV{USER}; |
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| 78 | $HOME = $ENV{HOME}; |
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| 79 | $scriptsdir = $HOME; |
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| 80 | $scriptsdir =~ s/\/Scripts$//; |
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| 81 | $scriptsdir .= "/Scripts"; |
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| 82 |
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| 83 | ($sname, $deploy, $addrend, $admin_username, $requires_sql, $scriptsdev, $human) = @ARGV; |
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| 84 | chdir "$HOME/web_scripts/$addrend"; |
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| 85 | $email = "$human\@mit.edu"; |
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| 86 |
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| 87 | if($addrend =~ /^(.*)\/$/) { |
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| 88 | $addrend = 1ドル; |
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| 89 | } |
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| 90 | ($addrlast) = ($addrend =~ /([^\/]*)$/); |
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| 91 |
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| 92 | $base_uri = "http://$server/~$USER/$addrend/"; |
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| 93 |
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| 94 | if($requires_sql) { |
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| 95 | print "\nCreating SQL database for $sname...\n"; |
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| 96 |
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| 97 | open GETPWD, '-|', "/mit/scripts/sql/bin$scriptsdev/get-password"; |
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| 98 | ($sqlhost, $sqluser, $sqlpass) = split(/\s/, <GETPWD>); |
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| 99 | close GETPWD; |
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| 100 | open SQLDB, '-|', "/mit/scripts/sql/bin$scriptsdev/get-next-database", $addrlast; |
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| 101 | $sqldb = <SQLDB>; |
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| 102 | close SQLDB; |
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| 103 | open SQLDB, '-|', "/mit/scripts/sql/bin$scriptsdev/create-database", $sqldb; |
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| 104 | $sqldb = <SQLDB>; |
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| 105 | close SQLDB; |
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| 106 | if($sqldb eq "") { |
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| 107 | print "\nERROR:\n"; |
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| 108 | print "Your SQL account failed to create a SQL database.\n"; |
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| 109 | print "You should log in at http://sql.mit.edu to check whether\n"; |
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| 110 | print "your SQL account is at its database limit or its storage limit.\n"; |
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| 111 | print "If you cannot determine the cause of the problem, please\n"; |
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| 112 | print "feel free to contact sql\@mit.edu for assistance.\n"; |
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| 113 | open FAILED, ">.failed"; |
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| 114 | close FAILED; |
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| 115 | exit 1; |
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| 116 | } |
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| 117 | } |
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| 118 |
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| 119 | if(-e "$HOME/web_scripts/$addrend/.admin") { |
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| 120 | open ADMIN, "<$HOME/web_scripts/$addrend/.admin"; |
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| 121 | $admin_password=<ADMIN>; |
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| 122 | chomp($admin_password); |
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| 123 | close ADMIN; |
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| 124 | unlink "$HOME/web_scripts/$addrend/.admin"; |
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| 125 | } |
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| 126 |
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| 127 | print "\nConfiguring $sname...\n"; |
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| 128 | if($requires_sql) { |
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| 129 | print "A copy of ${USER}'s SQL login info will be placed in\n/mit/$USER/web_scripts/$addrend.\n"; |
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| 130 | } |
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| 131 |
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| 132 | open(VERSION, ">.scripts-version") or die "Can't write scripts-version file: $!\n"; |
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| 133 | print VERSION strftime("%F %T %z\n", localtime); |
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| 134 | print VERSION $ENV{'USER'}, '@', getclienthostname(), "\n"; |
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| 135 | my $tarball = abs_path("/mit/scripts/deploy$scriptsdev/$deploy.tar.gz"); |
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| 136 | print VERSION $tarball, "\n"; |
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| 137 | $tarball =~ s|/deploydev/|/deploy/|; |
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| 138 | print VERSION dirname($tarball), "\n"; |
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| 139 | close(VERSION); |
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| 140 |
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| 141 | select STDOUT; |
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| 142 | $| = 1; # STDOUT is *hot*! |
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| 143 | } |
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| 144 |
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| 145 | 1; |
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