- --[[
- LuCI - Lua Configuration Interface
-
- Copyright 2016 Toke Høiland-Jørgensen <toke@toke.dk>
-
- # This program is free software; you can redistribute it and/or modify it under
- # the terms of the GNU General Public License as published by the Free Software
- # Foundation; either version 3 of the License, or (at your option) any later
- # version.
-
- ]]--
-
- local ipkg = require "luci.model.ipkg"
-
- local nginx_presence = ipkg.installed("nginx-all-module") or ipkg.installed("nginx-ssl") or false
-
- local uhttpd_presence = ipkg.installed("uhttpd") or false
-
- m = Map("acme", translate("ACME certificates"),
- translate("This configures ACME (Letsencrypt) automatic certificate installation. " ..
- "Simply fill out this to have the router configured with Letsencrypt-issued " ..
- "certificates for the web interface. " ..
- "Note that the domain names in the certificate must already be configured to " ..
- "point at the router's public IP address. " ..
- "Once configured, issuing certificates can take a while. " ..
- "Check the logs for progress and any errors."))
-
- s = m:section(TypedSection, "acme", translate("ACME global config"))
- s.anonymous = true
-
- st = s:option(Value, "state_dir", translate("State directory"),
- translate("Where certs and other state files are kept."))
- st.rmempty = false
- st.datatype = "directory"
-
- ae = s:option(Value, "account_email", translate("Account email"),
- translate("Email address to associate with account key."))
- ae.rmempty = false
- ae.datatype = "minlength(1)"
-
- d = s:option(Flag, "debug", translate("Enable debug logging"))
- d.rmempty = false
-
- cs = m:section(TypedSection, "cert", translate("Certificate config"))
- cs.anonymous = false
- cs.addremove = true
-
- e = cs:option(Flag, "enabled", translate("Enabled"))
- e.rmempty = false
-
- us = cs:option(Flag, "use_staging", translate("Use staging server"),
- translate("Get certificate from the Letsencrypt staging server " ..
- "(use for testing; the certificate won't be valid)."))
- us.rmempty = false
-
- kl = cs:option(ListValue, "keylength", translate("Key size"),
- translate("Key size (and type) for the generated certificate."))
- kl:value("2048", "RSA 2048 bits")
- kl:value("3072", "RSA 3072 bits")
- kl:value("4096", "RSA 4096 bits")
- kl:value("ec-256", "ECC 256 bits")
- kl:value("ec-384", "ECC 384 bits")
- kl.default = "2048"
- kl.rmempty = false
-
- if uhttpd_presence then
- u = cs:option(Flag, "update_uhttpd", translate("Use for uhttpd"),
- translate("Update the uhttpd config with this certificate once issued " ..
- "(only select this for one certificate)." ..
- "Is also available luci-app-uhttpd to configure uhttpd form the LuCI interface."))
- u.rmempty = false
- end
-
- if nginx_presence then
- u = cs:option(Flag, "update_nginx", translate("Use for nginx"),
- translate("Update the nginx config with this certificate once issued " ..
- "(only select this for one certificate)." ..
- "Nginx must support ssl, if not it won't start as it needs to be " ..
- "compiled with ssl support to use cert options"))
- u.rmempty = false
- end
-
- wr = cs:option(Value, "webroot", translate("Webroot directory"),
- translate("Webserver root directory. Set this to the webserver " ..
- "document root to run Acme in webroot mode. The web " ..
- "server must be accessible from the internet on port 80."))
- wr.optional = true
-
- dom = cs:option(DynamicList, "domains", translate("Domain names"),
- translate("Domain names to include in the certificate. " ..
- "The first name will be the subject name, subsequent names will be alt names. " ..
- "Note that all domain names must point at the router in the global DNS."))
- dom.datatype = "list(string)"
-
- dns = cs:option(Value, "dns", translate("DNS API"),
- translate("To use DNS mode to issue certificates, set this to the name of a DNS API supported by acme.sh. " ..
- "See https://github.com/Neilpang/acme.sh/tree/master/dnsapi for the list of available APIs. " ..
- "In DNS mode, the domain name does not have to resolve to the router IP. " ..
- "DNS mode is also the only mode that supports wildcard certificates. " ..
- "Using this mode requires the acme-dnsapi package to be installed."))
- dns.optional = true
-
- cred = cs:option(DynamicList, "credentials", translate("DNS API credentials"),
- translate("The credentials for the DNS API mode selected above. " ..
- "See https://github.com/Neilpang/acme.sh/tree/master/dnsapi#how-to-use-dns-api for the format of credentials required by each API. " ..
- "Add multiple entries here in KEY=VAL shell variable format to supply multiple credential variables."))
- cred.datatype = "list(string)"
-
- return m
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