pyrox.dev
1{ config, lib, pkgs, serverInfo, ... }:
2
3with lib;
4
5let
6
7 # Build a Subversion instance with Apache modules and Swig/Python bindings.
8 subversion = pkgs.subversion.override (origArgs: {
9 bdbSupport = true;
10 httpServer = true;
11 pythonBindings = true;
12 });
13
14 pythonLib = p: "${p}/";
15
16in
17
18{
19
20 options = {
21
22 projectsLocation = mkOption {
23 description = "URL path in which Trac projects can be accessed";
24 default = "/projects";
25 };
26
27 projects = mkOption {
28 description = "List of projects that should be provided by Trac. If they are not defined yet empty projects are created.";
29 default = [];
30 example =
31 [ { identifier = "myproject";
32 name = "My Project";
33 databaseURL="postgres://root:password@/tracdb";
34 subversionRepository="/data/subversion/myproject";
35 }
36 ];
37 };
38
39 user = mkOption {
40 default = "wwwrun";
41 description = "User account under which Trac runs.";
42 };
43
44 group = mkOption {
45 default = "wwwrun";
46 description = "Group under which Trac runs.";
47 };
48
49 ldapAuthentication = {
50 enable = mkOption {
51 default = false;
52 description = "Enable the ldap authentication in trac";
53 };
54
55 url = mkOption {
56 default = "ldap://127.0.0.1/dc=example,dc=co,dc=ke?uid?sub?(objectClass=inetOrgPerson)";
57 description = "URL of the LDAP authentication";
58 };
59
60 name = mkOption {
61 default = "Trac server";
62 description = "AuthName";
63 };
64 };
65
66 };
67
68 extraModules = singleton
69 { name = "python"; path = "${pkgs.mod_python}/modules/mod_python.so"; };
70
71 extraConfig = ''
72 <Location ${config.projectsLocation}>
73 SetHandler mod_python
74 PythonHandler trac.web.modpython_frontend
75 PythonOption TracEnvParentDir /var/trac/projects
76 PythonOption TracUriRoot ${config.projectsLocation}
77 PythonOption PYTHON_EGG_CACHE /var/trac/egg-cache
78 </Location>
79 ${if config.ldapAuthentication.enable then ''
80 <LocationMatch "^${config.projectsLocation}[^/]+/login$">
81 AuthType Basic
82 AuthName "${config.ldapAuthentication.name}"
83 AuthBasicProvider "ldap"
84 AuthLDAPURL "${config.ldapAuthentication.url}"
85 authzldapauthoritative Off
86 require valid-user
87 </LocationMatch>
88 '' else ""}
89 '';
90
91 globalEnvVars = singleton
92 { name = "PYTHONPATH";
93 value =
94 makeSearchPath "lib/${pkgs.python.libPrefix}/site-packages"
95 [ pkgs.mod_python
96 pkgs.pythonPackages.trac
97 pkgs.setuptools
98 pkgs.pythonPackages.genshi
99 pkgs.pythonPackages.psycopg2
100 pkgs.python.modules.sqlite3
101 subversion
102 ];
103 };
104
105 startupScript = pkgs.writeScript "activateTrac" ''
106 mkdir -p /var/trac
107 chown ${config.user}:${config.group} /var/trac
108
109 ${concatMapStrings (project:
110 ''
111 if [ ! -d /var/trac/${project.identifier} ]
112 then
113 export PYTHONPATH=${pkgs.pythonPackages.psycopg2}/lib/${pkgs.python.libPrefix}/site-packages
114 ${pkgs.pythonPackages.trac}/bin/trac-admin /var/trac/${project.identifier} initenv "${project.name}" "${project.databaseURL}" svn "${project.subversionRepository}"
115 fi
116 '' ) (config.projects)}
117 '';
118
119}