your_ip_to_ip
[hcoop/domtool2.git] / lib / domain.dtl
... / ...
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1{{Configuring shared daemons with respect to a particular Internet domain name}}
2
3extern type no_spaces;
4{{Any string with no space characters}}
5
6extern type no_newlines;
7{{Any string with no newline characters}}
8
9extern type ip;
10{{An IP address}}
11
12extern type your_ip;
13extern val your_ip_to_ip : your_ip -> ip;
14{{An IP address that you're authorized to use; e.g., for an SSL web host}}
15
16extern type host;
17{{A hostname; that is, (more or less) an alphanumeric string}}
18
19extern type domain;
20{{An Internet domain name}}
21
22extern type your_domain;
23{{A domain that you're allowed to configure}}
24
25extern type your_domain_host;
26{{Some host (as a fully-qualified domain name) in one of your domains}}
27
28extern type node;
29{{The name of a server controlled by domtool}}
30
31extern val ip_of_node : node -> ip;
32{{Look up the IP address of a node.}}
33
34extern type user;
35extern type group;
36{{UNIX users and groups}}
37
38extern type your_user;
39extern type your_group;
40{{UNIX users and groups that you're allowed to run as}}
41
42extern type your_path;
43{{A filesystem path that you're allowed to write to.
44 The set of permitted values is generated from a set of roots by closing it
45 under the subdirectory relation.}}
46
47extern type readable_path;
48{{Like [your_path], but also includes some paths that everyone is allowed to
49 read.}}
50
51context Domain;
52{{Configuration directives specific to an Internet domain}}
53
54extern type serial;
55{{Domain zone serial numbers}}
56extern val serialAuto : serial;
57{{Whenever DNS data changes, choose a sensible serial number automatically.}}
58extern val serialConst : int -> serial;
59{{Use this particular serial number.}}
60
61extern type soa;
62{{DNS start-of-authority record}}
63extern val soa : domain -> serial -> int -> int -> int -> int -> soa;
64
65val defaultSoa = soa "deleuze.hcoop.net" serialAuto 172800 900 1209600 3600;
66
67extern type dns_node;
68{{A node offering DNS services}}
69extern val dns_node_to_node : dns_node -> node;
70
71extern type master;
72{{Information on the master DNS server for a domain}}
73extern val externalMaster : ip -> master;
74{{A server not controlled by domtool will serve as master.}}
75extern val internalMaster : dns_node -> master;
76{{A server controlled by domtool will serve as master.}}
77
78extern type dnsKind;
79{{How should DNS for this domain be handled?}}
80extern val useDns : soa -> master -> [dns_node] -> dnsKind;
81{{We do want DNS services for this domain. Specify the SOA record, information
82 on the server in charge of zone data, and a list of slave servers.}}
83extern val noDns : dnsKind;
84{{No DNS services for this domain.}}
85
86extern val domain : your_domain -> Domain => [Root] {Aliases : [your_domain], DNS : dnsKind, TTL : int};
87{{Configure a domain to which you have access rights.}}
88
89extern type mail_node;
90{{A node offering SMTP services}}
91extern val mail_node_to_node : mail_node -> node;
92
93extern val domainHost : host -> [Domain] {} => { Hostname : domain };
94{{Appends the current domain onto a host.}}