source: branches/locker-dev/locker/deploy/bin/rails @ 1407

Last change on this file since 1407 was 1407, checked in by mitchb, 13 years ago
Provide enough rope to put your rails app into production mode Evidently the Rails maintainers decided that the "right" way to do this involved control of the webserver, and so they should rip out the knob to do it for users on non-braindead webhosts. The "K" is for "Kwality"
  • Property svn:executable set to *
File size: 3.6 KB
Line 
1#!/usr/bin/perl
2use strict;
3use FindBin qw($Bin);
4use lib $Bin;
5use onserver;
6use Tie::File;
7
8setup();
9
10sub make_db {
11    my($type) = @_;
12    print "\nCreating $type SQL database for $sname...\n";
13    open GETPWD, '-|', "/mit/scripts/sql/bin$scriptsdev/get-password";
14    ($sqlhost, $sqluser, $sqlpass) = split(/\s/, <GETPWD>);
15    close GETPWD;
16    open SQLDB, '-|', "/mit/scripts/sql/bin$scriptsdev/get-next-database", "${addrlast}_${type}";
17    $sqldb = <SQLDB>;
18    close SQLDB;
19    open SQLDB, '-|', "/mit/scripts/sql/bin$scriptsdev/create-database", $sqldb;
20    $sqldb = <SQLDB>;
21    close SQLDB;
22    if($sqldb eq "") {
23        print "\nERROR:\n";
24        print "Your SQL account failed to create a SQL database.\n";
25        print "You should log in at http://sql.mit.edu to check whether\n";
26        print "your SQL account is at its database limit or its storage limit.\n";
27        print "If you cannot determine the cause of the problem, please\n";
28        print "feel free to contact sql\@mit.edu for assistance.\n";
29        open FAILED, ">.failed";
30        close FAILED;
31        exit 1;
32    }
33    return $sqldb;
34}
35
36my $dev_db = make_db("development");
37my $test_db = make_db("test");
38my $prod_db = make_db("production");
39
40system qw{rails -D -d mysql .};
41
42open PUBLIC_HTACCESS, ">public/.htaccess";
43print PUBLIC_HTACCESS <<EOF;
44# General Apache options
45Options +FollowSymLinks +ExecCGI
46
47# If you don't want Rails to look in certain directories,
48# use the following rewrite rules so that Apache won't rewrite certain requests
49#
50# Example:
51#   RewriteCond %{REQUEST_URI} ^/notrails.*
52#   RewriteRule .* - [L]
53
54# Redirect all requests not available on the filesystem to Rails
55# By default the cgi dispatcher is used which is very slow
56#
57# For better performance replace the dispatcher with the fastcgi one
58#
59# Example:
60#   RewriteRule ^(.*)\$ dispatch.fcgi [QSA,L]
61RewriteEngine On
62
63# If your Rails application is accessed via an Alias directive,
64# then you MUST also set the RewriteBase in this htaccess file.
65#
66# Example:
67#   Alias /myrailsapp /path/to/myrailsapp/public
68#   RewriteBase /myrailsapp
69
70RewriteRule ^\$ index.html [QSA]
71RewriteRule ^([^.]+)\$ \$1.html [QSA]
72RewriteCond %{REQUEST_FILENAME} !-f
73RewriteRule ^(.*)\$ dispatch.fcgi [QSA,L]
74
75# In case Rails experiences terminal errors
76# Instead of displaying this message you can supply a file here which will be rendered instead
77#
78# Example:
79#   ErrorDocument 500 /500.html
80
81RewriteBase /$addrend/public/
82EOF
83
84open HTACCESS, ">.htaccess";
85print HTACCESS <<EOF;
86RewriteEngine On
87RewriteRule ^(.*)\$ public/\$1 [QSA,L]
88RewriteBase /$addrend/
89EOF
90
91tie my @railsenv, 'Tie::File', 'config/environment.rb';
92unshift @railsenv, "# ENV['RAILS_ENV'] ||= 'production'";
93unshift @railsenv, "# Uncomment below to put Rails into production mode";
94unshift @railsenv, "";
95unshift @railsenv, "ENV['RAILS_RELATIVE_URL_ROOT'] = \"/$addrend\"";
96untie @railsenv;
97
98tie my @railsdb, 'Tie::File', 'config/database.yml';
99for (@railsdb) {
100    s/username:.*$/username: $sqluser/;
101    s/password:.*$/password: $sqlpass/;
102    s/host:.*$/host: $sqlhost/;
103    s/database:.*_development.*/database: $dev_db/;
104    s/database:.*_test.*/database: $test_db/;
105    s/database:.*_production.*/database: $prod_db/;
106}
107untie @railsdb;
108
109tie my @railswelcome, 'Tie::File', 'public/index.html';
110for (@railswelcome) {
111    s/Create your database/Sync your database/;
112    s/to create your database\..*/to create tables in your database.<\/p>/;
113}
114untie @railswelcome;
115
116print "Your application is located in:\n";
117print "  /mit/$USER/web_scripts/$addrend/\n";
118print "To run programs like rake or script/generate, run\n";
119print "  'ssh -k $USER\@scripts' and cd to the above directory.\n\n";
120press_enter;
121
122exit 0;
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