aboutsummaryrefslogtreecommitdiff
path: root/nixops/modules/websites/ludivine/ludivinecassal.nix
blob: 4ce06b2ec2a7c09a435d19e92c0595b9c7759cf0 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
{ pkgs, lib, writeText, fetchedGitPrivate, stdenv, composerEnv, fetchurl, fetchgit, ruby, sass, imagemagick }:
let
  ludivinecassal = { config }: rec {
    environment = config.environment;
    varDir = "/var/lib/ludivinecassal_${environment}";
    configRoot =
      writeText "parameters.yml" ''
        # This file is auto-generated during the composer install
        parameters:
            database_host: ${config.mysql.host}
            database_port: ${config.mysql.port}
            database_name: ${config.mysql.name}
            database_user: ${config.mysql.user}
            database_password: ${config.mysql.password}
            database_server_version: ${pkgs.mariadb.mysqlVersion}
            mailer_transport: smtp
            mailer_host: 127.0.0.1
            mailer_user: null
            mailer_password: null
            secret: ${config.secret}
            ldap_host: ldap.immae.eu
            ldap_port: 636
            ldap_version: 3
            ldap_ssl: true
            ldap_tls: false
            ldap_user_bind: 'uid={username},ou=users,dc=immae,dc=eu'
            ldap_base_dn: 'dc=immae,dc=eu'
            ldap_search_dn: '${config.ldap.dn}'
            ldap_search_password: '${config.ldap.password}'
            ldap_search_filter: '${config.ldap.search}'
        leapt_im:
            binary_path: ${imagemagick}/bin
        assetic:
            sass: ${sass}/bin/sass
            ruby: ${ruby}/bin/ruby
      '';
    phpFpm = rec {
      socket = "/var/run/phpfpm/ludivinecassal-${environment}.sock";
      pool = ''
        listen = ${socket}
        user = ${apache.user}
        group = ${apache.group}
        listen.owner = ${apache.user}
        listen.group = ${apache.group}
        php_admin_value[upload_max_filesize] = 20M
        php_admin_value[post_max_size] = 20M
        ;php_admin_flag[log_errors] = on
        php_admin_value[open_basedir] = "${configRoot}:${webappDir}:${varDir}:/tmp"
        php_admin_value[session.save_path] = "${varDir}/phpSessions"
        ${if environment == "dev" then ''
        pm = ondemand
        pm.max_children = 5
        pm.process_idle_timeout = 60
        env[SYMFONY_DEBUG_MODE] = "yes"
        '' else ''
        pm = dynamic
        pm.max_children = 20
        pm.start_servers = 2
        pm.min_spare_servers = 1
        pm.max_spare_servers = 3
        ''}'';
    };
    apache = {
      user = "wwwrun";
      group = "wwwrun";
      modules = [ "proxy_fcgi" ];
      vhostConf = ''
      <FilesMatch "\.php$">
        SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
      </FilesMatch>

      ${if environment == "dev" then ''
      <Location />
        Use LDAPConnect
        Require ldap-group   cn=ludivine.immae.eu,cn=httpd,ou=services,dc=immae,dc=eu
        ErrorDocument 401 "<html><meta http-equiv=\"refresh\" content=\"0;url=https://ludivinecassal.com\"></html>"
      </Location>

      <Directory ${webRoot}>
        Options Indexes FollowSymLinks MultiViews Includes
        AllowOverride None
        Require all granted

        DirectoryIndex app_dev.php

        <IfModule mod_negotiation.c>
        Options -MultiViews
        </IfModule>

        <IfModule mod_rewrite.c>
          RewriteEngine On

          RewriteCond %{REQUEST_URI}::$1 ^(/.+)/(.*)::\2$
          RewriteRule ^(.*) - [E=BASE:%1]

          # Maintenance script
          RewriteCond %{DOCUMENT_ROOT}/maintenance.php -f
          RewriteCond %{SCRIPT_FILENAME} !maintenance.php
          RewriteRule ^.*$ %{ENV:BASE}/maintenance.php [R=503,L]
          ErrorDocument 503 /maintenance.php

          # Sets the HTTP_AUTHORIZATION header removed by Apache
          RewriteCond %{HTTP:Authorization} .
          RewriteRule ^ - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]

          RewriteCond %{ENV:REDIRECT_STATUS} ^$
          RewriteRule ^app_dev\.php(?:/(.*)|$) %{ENV:BASE}/$1 [R=301,L]

          # If the requested filename exists, simply serve it.
          # We only want to let Apache serve files and not directories.
          RewriteCond %{REQUEST_FILENAME} -f
          RewriteRule ^ - [L]

          # Rewrite all other queries to the front controller.
          RewriteRule ^ %{ENV:BASE}/app_dev.php [L]
        </IfModule>

      </Directory>
      '' else ''
      Use Stats ludivinecassal.com

      <Directory ${webRoot}>
        Options Indexes FollowSymLinks MultiViews Includes
        AllowOverride All
        Require all granted
      </Directory>
      ''}
      '';
    };
    activationScript = {
      deps = [ "wrappers" ];
      text = ''
      install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir}
      install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir}/tmp
      install -m 0750 -o ${apache.user} -g ${apache.group} -d ${varDir}/phpSessions
      if [ ! -f "${varDir}/currentWebappDir" -o \
          "${webappDir}" != "$(cat ${varDir}/currentWebappDir 2>/dev/null)" ]; then
        pushd ${webappDir} > /dev/null
        $wrapperDir/sudo -u wwwrun ./bin/console --env=${environment} cache:clear --no-warmup
        popd > /dev/null
        echo -n "${webappDir}" > ${varDir}/currentWebappDir
      fi
      '';
    };
    webappDir = composerEnv.buildPackage (
      import ./php-packages.nix { inherit composerEnv fetchurl fetchgit; } //
      fetchedGitPrivate ./ludivinecassal.json //
      rec {
        noDev = (environment == "prod");
        preInstall = ''
          export SYMFONY_ENV="${environment}"
          ln -sf ${configRoot} app/config/parameters.yml
          sed -i -e "/Incenteev..ParameterHandler..ScriptHandler::buildParameters/d" composer.json
          '';
        # /!\ miniatures and data need to be in the same physical dir due to a
        #     bug in leapt.im (searches for data/../miniatures)
        postInstall = ''
          rm -rf var/{logs,cache,data,miniatures,tmp}
          ln -sf ../../../../../../../${varDir}/{logs,cache,data,miniatures,tmp} var/
          '';
        buildInputs = [ sass ];
      });
    webRoot = "${webappDir}/web";
  };
in
  ludivinecassal