Commit | Line | Data |
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db4fdc04 | 1 | ;;; GNU Guix --- Functional package management for GNU |
69323016 | 2 | ;;; Copyright © 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> |
b7d0c494 | 3 | ;;; Copyright © 2015 Mark H Weaver <mhw@netris.org> |
16718b67 | 4 | ;;; Copyright © 2016, 2018 Efraim Flashner <efraim@flashner.co.il> |
1c6c0ad0 | 5 | ;;; Copyright © 2016 John Darrington <jmd@gnu.org> |
e57bd0be | 6 | ;;; Copyright © 2017 Clément Lassieur <clement@lassieur.org> |
9260b9d1 | 7 | ;;; Copyright © 2017 Thomas Danckaert <post@thomasdanckaert.be> |
db8ed7ce | 8 | ;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com> |
0975ca3f | 9 | ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr> |
5dfd80e1 | 10 | ;;; Copyright © 2018 Chris Marusich <cmmarusich@gmail.com> |
db4fdc04 LC |
11 | ;;; |
12 | ;;; This file is part of GNU Guix. | |
13 | ;;; | |
14 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
15 | ;;; under the terms of the GNU General Public License as published by | |
16 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
17 | ;;; your option) any later version. | |
18 | ;;; | |
19 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
20 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
21 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
22 | ;;; GNU General Public License for more details. | |
23 | ;;; | |
24 | ;;; You should have received a copy of the GNU General Public License | |
25 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
26 | ||
27 | (define-module (gnu services networking) | |
28 | #:use-module (gnu services) | |
c9436025 | 29 | #:use-module (gnu services base) |
0190c1c0 | 30 | #:use-module (gnu services shepherd) |
0adfe95a | 31 | #:use-module (gnu services dbus) |
927097ef | 32 | #:use-module (gnu system shadow) |
6e828634 | 33 | #:use-module (gnu system pam) |
db4fdc04 | 34 | #:use-module (gnu packages admin) |
76192896 | 35 | #:use-module (gnu packages connman) |
d94e81db | 36 | #:use-module (gnu packages freedesktop) |
db4fdc04 | 37 | #:use-module (gnu packages linux) |
927097ef | 38 | #:use-module (gnu packages tor) |
4627a464 | 39 | #:use-module (gnu packages messaging) |
c32d02fe | 40 | #:use-module (gnu packages networking) |
63854bcb | 41 | #:use-module (gnu packages ntp) |
b7d0c494 | 42 | #:use-module (gnu packages wicd) |
7234ad4f | 43 | #:use-module (gnu packages gnome) |
b5f4e686 | 44 | #:use-module (guix gexp) |
0adfe95a | 45 | #:use-module (guix records) |
a062b6ca | 46 | #:use-module (guix modules) |
6331bde7 LC |
47 | #:use-module (srfi srfi-1) |
48 | #:use-module (srfi srfi-9) | |
63854bcb | 49 | #:use-module (srfi srfi-26) |
0adfe95a | 50 | #:use-module (ice-9 match) |
70ab130a DM |
51 | #:re-export (static-networking-service |
52 | static-networking-service-type) | |
fa0c1d61 | 53 | #:export (%facebook-host-aliases |
a023cca8 | 54 | dhcp-client-service |
f1104d90 CM |
55 | |
56 | dhcpd-service-type | |
57 | dhcpd-configuration | |
58 | dhcpd-configuration? | |
59 | dhcpd-configuration-package | |
60 | dhcpd-configuration-config-file | |
61 | dhcpd-configuration-version | |
62 | dhcpd-configuration-run-directory | |
63 | dhcpd-configuration-lease-file | |
64 | dhcpd-configuration-pid-file | |
65 | dhcpd-configuration-interfaces | |
66 | ||
63854bcb | 67 | %ntp-servers |
24e96431 TČ |
68 | |
69 | ntp-configuration | |
70 | ntp-configuration? | |
63854bcb | 71 | ntp-service |
24e96431 TČ |
72 | ntp-service-type |
73 | ||
16718b67 EF |
74 | openntpd-configuration |
75 | openntpd-configuration? | |
76 | openntpd-service-type | |
77 | ||
9260b9d1 TD |
78 | inetd-configuration |
79 | inetd-entry | |
80 | inetd-service-type | |
81 | ||
24e96431 TČ |
82 | tor-configuration |
83 | tor-configuration? | |
6331bde7 | 84 | tor-hidden-service |
4627a464 | 85 | tor-service |
24e96431 TČ |
86 | tor-service-type |
87 | ||
e48fcd7b | 88 | wicd-service-type |
7234ad4f | 89 | wicd-service |
b726096b CB |
90 | |
91 | network-manager-configuration | |
92 | network-manager-configuration? | |
93 | network-manager-configuration-dns | |
94 | network-manager-service-type | |
95 | ||
34d60c49 MO |
96 | connman-configuration |
97 | connman-configuration? | |
98 | connman-service-type | |
99 | ||
d94e81db DM |
100 | modem-manager-configuration |
101 | modem-manager-configuration? | |
102 | modem-manager-service-type | |
c32d02fe SB |
103 | wpa-supplicant-service-type |
104 | ||
105 | openvswitch-service-type | |
106 | openvswitch-configuration)) | |
db4fdc04 LC |
107 | |
108 | ;;; Commentary: | |
109 | ;;; | |
110 | ;;; Networking services. | |
111 | ;;; | |
112 | ;;; Code: | |
113 | ||
fa0c1d61 LC |
114 | (define %facebook-host-aliases |
115 | ;; This is the list of known Facebook hosts to be added to /etc/hosts if you | |
116 | ;; are to block it. | |
117 | "\ | |
118 | # Block Facebook IPv4. | |
119 | 127.0.0.1 www.facebook.com | |
120 | 127.0.0.1 facebook.com | |
121 | 127.0.0.1 login.facebook.com | |
122 | 127.0.0.1 www.login.facebook.com | |
123 | 127.0.0.1 fbcdn.net | |
124 | 127.0.0.1 www.fbcdn.net | |
125 | 127.0.0.1 fbcdn.com | |
126 | 127.0.0.1 www.fbcdn.com | |
127 | 127.0.0.1 static.ak.fbcdn.net | |
128 | 127.0.0.1 static.ak.connect.facebook.com | |
129 | 127.0.0.1 connect.facebook.net | |
130 | 127.0.0.1 www.connect.facebook.net | |
131 | 127.0.0.1 apps.facebook.com | |
132 | ||
133 | # Block Facebook IPv6. | |
134 | fe80::1%lo0 facebook.com | |
135 | fe80::1%lo0 login.facebook.com | |
136 | fe80::1%lo0 www.login.facebook.com | |
137 | fe80::1%lo0 fbcdn.net | |
138 | fe80::1%lo0 www.fbcdn.net | |
139 | fe80::1%lo0 fbcdn.com | |
140 | fe80::1%lo0 www.fbcdn.com | |
141 | fe80::1%lo0 static.ak.fbcdn.net | |
142 | fe80::1%lo0 static.ak.connect.facebook.com | |
143 | fe80::1%lo0 connect.facebook.net | |
144 | fe80::1%lo0 www.connect.facebook.net | |
145 | fe80::1%lo0 apps.facebook.com\n") | |
146 | ||
0adfe95a | 147 | (define dhcp-client-service-type |
d4053c71 | 148 | (shepherd-service-type |
00184239 | 149 | 'dhcp-client |
0adfe95a LC |
150 | (lambda (dhcp) |
151 | (define dhclient | |
9e41130b | 152 | (file-append dhcp "/sbin/dhclient")) |
0adfe95a LC |
153 | |
154 | (define pid-file | |
155 | "/var/run/dhclient.pid") | |
156 | ||
d4053c71 | 157 | (shepherd-service |
0adfe95a LC |
158 | (documentation "Set up networking via DHCP.") |
159 | (requirement '(user-processes udev)) | |
160 | ||
161 | ;; XXX: Running with '-nw' ("no wait") avoids blocking for a minute when | |
162 | ;; networking is unavailable, but also means that the interface is not up | |
163 | ;; yet when 'start' completes. To wait for the interface to be ready, one | |
164 | ;; should instead monitor udev events. | |
165 | (provision '(networking)) | |
166 | ||
167 | (start #~(lambda _ | |
168 | ;; When invoked without any arguments, 'dhclient' discovers all | |
169 | ;; non-loopback interfaces *that are up*. However, the relevant | |
170 | ;; interfaces are typically down at this point. Thus we perform | |
171 | ;; our own interface discovery here. | |
172 | (define valid? | |
173 | (negate loopback-network-interface?)) | |
174 | (define ifaces | |
175 | (filter valid? (all-network-interface-names))) | |
176 | ||
177 | ;; XXX: Make sure the interfaces are up so that 'dhclient' can | |
178 | ;; actually send/receive over them. | |
179 | (for-each set-network-interface-up ifaces) | |
180 | ||
181 | (false-if-exception (delete-file #$pid-file)) | |
182 | (let ((pid (fork+exec-command | |
183 | (cons* #$dhclient "-nw" | |
184 | "-pf" #$pid-file ifaces)))) | |
185 | (and (zero? (cdr (waitpid pid))) | |
186 | (let loop () | |
187 | (catch 'system-error | |
188 | (lambda () | |
189 | (call-with-input-file #$pid-file read)) | |
190 | (lambda args | |
191 | ;; 'dhclient' returned before PID-FILE was created, | |
192 | ;; so try again. | |
193 | (let ((errno (system-error-errno args))) | |
194 | (if (= ENOENT errno) | |
195 | (begin | |
196 | (sleep 1) | |
197 | (loop)) | |
198 | (apply throw args)))))))))) | |
199 | (stop #~(make-kill-destructor)))))) | |
db4fdc04 | 200 | |
a023cca8 LC |
201 | (define* (dhcp-client-service #:key (dhcp isc-dhcp)) |
202 | "Return a service that runs @var{dhcp}, a Dynamic Host Configuration | |
203 | Protocol (DHCP) client, on all the non-loopback network interfaces." | |
0adfe95a | 204 | (service dhcp-client-service-type dhcp)) |
a023cca8 | 205 | |
f1104d90 CM |
206 | (define-record-type* <dhcpd-configuration> |
207 | dhcpd-configuration make-dhcpd-configuration | |
208 | dhcpd-configuration? | |
209 | (package dhcpd-configuration-package ;<package> | |
210 | (default isc-dhcp)) | |
211 | (config-file dhcpd-configuration-config-file ;file-like | |
212 | (default #f)) | |
213 | (version dhcpd-configuration-version ;"4", "6", or "4o6" | |
a654d3de | 214 | (default "4")) |
f1104d90 CM |
215 | (run-directory dhcpd-configuration-run-directory |
216 | (default "/run/dhcpd")) | |
217 | (lease-file dhcpd-configuration-lease-file | |
218 | (default "/var/db/dhcpd.leases")) | |
219 | (pid-file dhcpd-configuration-pid-file | |
220 | (default "/run/dhcpd/dhcpd.pid")) | |
221 | ;; list of strings, e.g. (list "enp0s25") | |
222 | (interfaces dhcpd-configuration-interfaces | |
223 | (default '()))) | |
224 | ||
225 | (define dhcpd-shepherd-service | |
226 | (match-lambda | |
227 | (($ <dhcpd-configuration> package config-file version run-directory | |
228 | lease-file pid-file interfaces) | |
229 | (unless config-file | |
230 | (error "Must supply a config-file")) | |
231 | (list (shepherd-service | |
232 | ;; Allow users to easily run multiple versions simultaneously. | |
233 | (provision (list (string->symbol | |
234 | (string-append "dhcpv" version "-daemon")))) | |
235 | (documentation (string-append "Run the DHCPv" version " daemon")) | |
236 | (requirement '(networking)) | |
237 | (start #~(make-forkexec-constructor | |
238 | '(#$(file-append package "/sbin/dhcpd") | |
239 | #$(string-append "-" version) | |
240 | "-lf" #$lease-file | |
241 | "-pf" #$pid-file | |
242 | "-cf" #$config-file | |
243 | #$@interfaces) | |
244 | #:pid-file #$pid-file)) | |
245 | (stop #~(make-kill-destructor))))))) | |
246 | ||
247 | (define dhcpd-activation | |
248 | (match-lambda | |
249 | (($ <dhcpd-configuration> package config-file version run-directory | |
250 | lease-file pid-file interfaces) | |
251 | (with-imported-modules '((guix build utils)) | |
252 | #~(begin | |
253 | (unless (file-exists? #$run-directory) | |
254 | (mkdir #$run-directory)) | |
255 | ;; According to the DHCP manual (man dhcpd.leases), the lease | |
256 | ;; database must be present for dhcpd to start successfully. | |
257 | (unless (file-exists? #$lease-file) | |
258 | (with-output-to-file #$lease-file | |
259 | (lambda _ (display "")))) | |
260 | ;; Validate the config. | |
261 | (invoke | |
262 | #$(file-append package "/sbin/dhcpd") "-t" "-cf" | |
263 | #$config-file)))))) | |
264 | ||
265 | (define dhcpd-service-type | |
266 | (service-type | |
267 | (name 'dhcpd) | |
268 | (extensions | |
269 | (list (service-extension shepherd-root-service-type dhcpd-shepherd-service) | |
270 | (service-extension activation-service-type dhcpd-activation))))) | |
271 | ||
63854bcb | 272 | (define %ntp-servers |
57f57a7b LF |
273 | ;; Default set of NTP servers. These URLs are managed by the NTP Pool project. |
274 | ;; Within Guix, Leo Famulari <leo@famulari.name> is the administrative contact | |
275 | ;; for this NTP pool "zone". | |
276 | '("0.guix.pool.ntp.org" | |
277 | "1.guix.pool.ntp.org" | |
278 | "2.guix.pool.ntp.org" | |
279 | "3.guix.pool.ntp.org")) | |
63854bcb | 280 | |
0adfe95a LC |
281 | \f |
282 | ;;; | |
283 | ;;; NTP. | |
284 | ;;; | |
285 | ||
286 | ;; TODO: Export. | |
287 | (define-record-type* <ntp-configuration> | |
288 | ntp-configuration make-ntp-configuration | |
289 | ntp-configuration? | |
290 | (ntp ntp-configuration-ntp | |
291 | (default ntp)) | |
dc0322b5 LC |
292 | (servers ntp-configuration-servers) |
293 | (allow-large-adjustment? ntp-allow-large-adjustment? | |
294 | (default #f))) | |
0adfe95a | 295 | |
d4053c71 | 296 | (define ntp-shepherd-service |
0adfe95a | 297 | (match-lambda |
dc0322b5 | 298 | (($ <ntp-configuration> ntp servers allow-large-adjustment?) |
0adfe95a LC |
299 | (let () |
300 | ;; TODO: Add authentication support. | |
301 | (define config | |
1c6c0ad0 | 302 | (string-append "driftfile /var/run/ntpd/ntp.drift\n" |
0adfe95a LC |
303 | (string-join (map (cut string-append "server " <>) |
304 | servers) | |
305 | "\n") | |
306 | " | |
63854bcb LC |
307 | # Disable status queries as a workaround for CVE-2013-5211: |
308 | # <http://support.ntp.org/bin/view/Main/SecurityNotice#DRDoS_Amplification_Attack_using>. | |
309 | restrict default kod nomodify notrap nopeer noquery | |
310 | restrict -6 default kod nomodify notrap nopeer noquery | |
311 | ||
312 | # Yet, allow use of the local 'ntpq'. | |
313 | restrict 127.0.0.1 | |
314 | restrict -6 ::1\n")) | |
315 | ||
0adfe95a LC |
316 | (define ntpd.conf |
317 | (plain-file "ntpd.conf" config)) | |
318 | ||
d4053c71 | 319 | (list (shepherd-service |
0adfe95a LC |
320 | (provision '(ntpd)) |
321 | (documentation "Run the Network Time Protocol (NTP) daemon.") | |
322 | (requirement '(user-processes networking)) | |
323 | (start #~(make-forkexec-constructor | |
324 | (list (string-append #$ntp "/bin/ntpd") "-n" | |
dc0322b5 LC |
325 | "-c" #$ntpd.conf "-u" "ntpd" |
326 | #$@(if allow-large-adjustment? | |
327 | '("-g") | |
328 | '())))) | |
0adfe95a LC |
329 | (stop #~(make-kill-destructor)))))))) |
330 | ||
331 | (define %ntp-accounts | |
332 | (list (user-account | |
333 | (name "ntpd") | |
334 | (group "nogroup") | |
335 | (system? #t) | |
336 | (comment "NTP daemon user") | |
337 | (home-directory "/var/empty") | |
9e41130b | 338 | (shell (file-append shadow "/sbin/nologin"))))) |
0adfe95a | 339 | |
1c6c0ad0 JD |
340 | |
341 | (define (ntp-service-activation config) | |
342 | "Return the activation gexp for CONFIG." | |
343 | (with-imported-modules '((guix build utils)) | |
344 | #~(begin | |
e57bd0be | 345 | (use-modules (guix build utils)) |
1c6c0ad0 JD |
346 | (define %user |
347 | (getpw "ntpd")) | |
348 | ||
349 | (let ((directory "/var/run/ntpd")) | |
350 | (mkdir-p directory) | |
351 | (chown directory (passwd:uid %user) (passwd:gid %user)))))) | |
352 | ||
0adfe95a LC |
353 | (define ntp-service-type |
354 | (service-type (name 'ntp) | |
355 | (extensions | |
d4053c71 AK |
356 | (list (service-extension shepherd-root-service-type |
357 | ntp-shepherd-service) | |
0adfe95a | 358 | (service-extension account-service-type |
1c6c0ad0 JD |
359 | (const %ntp-accounts)) |
360 | (service-extension activation-service-type | |
3f0de257 LC |
361 | ntp-service-activation))) |
362 | (description | |
363 | "Run the @command{ntpd}, the Network Time Protocol (NTP) | |
364 | daemon of the @uref{http://www.ntp.org, Network Time Foundation}. The daemon | |
365 | will keep the system clock synchronized with that of the given servers."))) | |
0adfe95a LC |
366 | |
367 | (define* (ntp-service #:key (ntp ntp) | |
dc0322b5 LC |
368 | (servers %ntp-servers) |
369 | allow-large-adjustment?) | |
0adfe95a LC |
370 | "Return a service that runs the daemon from @var{ntp}, the |
371 | @uref{http://www.ntp.org, Network Time Protocol package}. The daemon will | |
dc0322b5 LC |
372 | keep the system clock synchronized with that of @var{servers}. |
373 | @var{allow-large-adjustment?} determines whether @command{ntpd} is allowed to | |
374 | make an initial adjustment of more than 1,000 seconds." | |
0adfe95a | 375 | (service ntp-service-type |
dc0322b5 LC |
376 | (ntp-configuration (ntp ntp) |
377 | (servers servers) | |
378 | (allow-large-adjustment? | |
379 | allow-large-adjustment?)))) | |
0adfe95a LC |
380 | |
381 | \f | |
16718b67 EF |
382 | ;;; |
383 | ;;; OpenNTPD. | |
384 | ;;; | |
385 | ||
386 | (define-record-type* <openntpd-configuration> | |
387 | openntpd-configuration make-openntpd-configuration | |
388 | openntpd-configuration? | |
389 | (openntpd openntpd-configuration-openntpd | |
390 | (default openntpd)) | |
391 | (listen-on openntpd-listen-on | |
392 | (default '("127.0.0.1" | |
393 | "::1"))) | |
394 | (query-from openntpd-query-from | |
395 | (default '())) | |
396 | (sensor openntpd-sensor | |
397 | (default '())) | |
398 | (server openntpd-server | |
399 | (default %ntp-servers)) | |
400 | (servers openntpd-servers | |
401 | (default '())) | |
402 | (constraint-from openntpd-constraint-from | |
403 | (default '())) | |
404 | (constraints-from openntpd-constraints-from | |
405 | (default '())) | |
406 | (allow-large-adjustment? openntpd-allow-large-adjustment? | |
407 | (default #f))) ; upstream default | |
408 | ||
409 | (define (openntpd-shepherd-service config) | |
410 | (match-record config <openntpd-configuration> | |
411 | (openntpd listen-on query-from sensor server servers constraint-from | |
412 | constraints-from allow-large-adjustment?) | |
413 | (let () | |
414 | (define config | |
415 | (string-join | |
416 | (filter-map | |
417 | (lambda (field value) | |
418 | (string-join | |
419 | (map (cut string-append field <> "\n") | |
420 | value))) | |
421 | '("listen on " "query from " "sensor " "server " "servers " | |
422 | "constraint from ") | |
423 | (list listen-on query-from sensor server servers constraint-from)) | |
424 | ;; The 'constraints from' field needs to be enclosed in double quotes. | |
425 | (string-join | |
426 | (map (cut string-append "constraints from \"" <> "\"\n") | |
427 | constraints-from)))) | |
428 | ||
429 | (define ntpd.conf | |
430 | (plain-file "ntpd.conf" config)) | |
431 | ||
432 | (list (shepherd-service | |
433 | (provision '(ntpd)) | |
434 | (documentation "Run the Network Time Protocol (NTP) daemon.") | |
435 | (requirement '(user-processes networking)) | |
436 | (start #~(make-forkexec-constructor | |
437 | (list (string-append #$openntpd "/sbin/ntpd") | |
438 | "-f" #$ntpd.conf | |
439 | "-d" ;; don't daemonize | |
440 | #$@(if allow-large-adjustment? | |
441 | '("-s") | |
442 | '())) | |
443 | ;; When ntpd is daemonized it repeatedly tries to respawn | |
444 | ;; while running, leading shepherd to disable it. To | |
445 | ;; prevent spamming stderr, redirect output to logfile. | |
446 | #:log-file "/var/log/ntpd")) | |
447 | (stop #~(make-kill-destructor))))))) | |
448 | ||
449 | (define (openntpd-service-activation config) | |
450 | "Return the activation gexp for CONFIG." | |
451 | (with-imported-modules '((guix build utils)) | |
452 | #~(begin | |
453 | (use-modules (guix build utils)) | |
454 | ||
455 | (mkdir-p "/var/db") | |
456 | (mkdir-p "/var/run") | |
457 | (unless (file-exists? "/var/db/ntpd.drift") | |
458 | (with-output-to-file "/var/db/ntpd.drift" | |
459 | (lambda _ | |
460 | (format #t "0.0"))))))) | |
461 | ||
462 | (define openntpd-service-type | |
463 | (service-type (name 'openntpd) | |
464 | (extensions | |
465 | (list (service-extension shepherd-root-service-type | |
466 | openntpd-shepherd-service) | |
467 | (service-extension account-service-type | |
468 | (const %ntp-accounts)) | |
19f20f4f EF |
469 | (service-extension profile-service-type |
470 | (compose list openntpd-configuration-openntpd)) | |
16718b67 EF |
471 | (service-extension activation-service-type |
472 | openntpd-service-activation))) | |
473 | (default-value (openntpd-configuration)) | |
474 | (description | |
475 | "Run the @command{ntpd}, the Network Time Protocol (NTP) | |
476 | daemon, as implemented by @uref{http://www.openntpd.org, OpenNTPD}. The | |
477 | daemon will keep the system clock synchronized with that of the given servers."))) | |
478 | ||
479 | \f | |
9260b9d1 TD |
480 | ;;; |
481 | ;;; Inetd. | |
482 | ;;; | |
483 | ||
484 | (define-record-type* <inetd-configuration> inetd-configuration | |
485 | make-inetd-configuration | |
486 | inetd-configuration? | |
487 | (program inetd-configuration-program ;file-like | |
488 | (default (file-append inetutils "/libexec/inetd"))) | |
489 | (entries inetd-configuration-entries ;list of <inetd-entry> | |
490 | (default '()))) | |
491 | ||
492 | (define-record-type* <inetd-entry> inetd-entry make-inetd-entry | |
493 | inetd-entry? | |
494 | (node inetd-entry-node ;string or #f | |
495 | (default #f)) | |
496 | (name inetd-entry-name) ;string, from /etc/services | |
497 | ||
498 | (socket-type inetd-entry-socket-type) ;stream | dgram | raw | | |
499 | ;rdm | seqpacket | |
500 | (protocol inetd-entry-protocol) ;string, from /etc/protocols | |
501 | ||
502 | (wait? inetd-entry-wait? ;Boolean | |
503 | (default #t)) | |
504 | (user inetd-entry-user) ;string | |
505 | ||
506 | (program inetd-entry-program ;string or file-like object | |
507 | (default "internal")) | |
508 | (arguments inetd-entry-arguments ;list of strings or file-like objects | |
509 | (default '()))) | |
510 | ||
511 | (define (inetd-config-file entries) | |
512 | (apply mixed-text-file "inetd.conf" | |
513 | (map | |
514 | (lambda (entry) | |
515 | (let* ((node (inetd-entry-node entry)) | |
516 | (name (inetd-entry-name entry)) | |
517 | (socket | |
518 | (if node (string-append node ":" name) name)) | |
519 | (type | |
520 | (match (inetd-entry-socket-type entry) | |
521 | ((or 'stream 'dgram 'raw 'rdm 'seqpacket) | |
522 | (symbol->string (inetd-entry-socket-type entry))))) | |
523 | (protocol (inetd-entry-protocol entry)) | |
524 | (wait (if (inetd-entry-wait? entry) "wait" "nowait")) | |
525 | (user (inetd-entry-user entry)) | |
526 | (program (inetd-entry-program entry)) | |
527 | (args (inetd-entry-arguments entry))) | |
528 | #~(string-append | |
529 | (string-join | |
530 | (list #$@(list socket type protocol wait user program) #$@args) | |
531 | " ") "\n"))) | |
532 | entries))) | |
533 | ||
534 | (define inetd-shepherd-service | |
535 | (match-lambda | |
536 | (($ <inetd-configuration> program ()) '()) ; empty list of entries -> do nothing | |
537 | (($ <inetd-configuration> program entries) | |
538 | (list | |
539 | (shepherd-service | |
540 | (documentation "Run inetd.") | |
541 | (provision '(inetd)) | |
542 | (requirement '(user-processes networking syslogd)) | |
543 | (start #~(make-forkexec-constructor | |
544 | (list #$program #$(inetd-config-file entries)) | |
545 | #:pid-file "/var/run/inetd.pid")) | |
546 | (stop #~(make-kill-destructor))))))) | |
547 | ||
548 | (define-public inetd-service-type | |
549 | (service-type | |
550 | (name 'inetd) | |
551 | (extensions | |
552 | (list (service-extension shepherd-root-service-type | |
553 | inetd-shepherd-service))) | |
554 | ||
555 | ;; The service can be extended with additional lists of entries. | |
556 | (compose concatenate) | |
557 | (extend (lambda (config entries) | |
558 | (inetd-configuration | |
559 | (inherit config) | |
560 | (entries (append (inetd-configuration-entries config) | |
3f0de257 LC |
561 | entries))))) |
562 | (description | |
563 | "Start @command{inetd}, the @dfn{Internet superserver}. It is responsible | |
564 | for listening on Internet sockets and spawning the corresponding services on | |
565 | demand."))) | |
9260b9d1 TD |
566 | |
567 | \f | |
0adfe95a LC |
568 | ;;; |
569 | ;;; Tor. | |
570 | ;;; | |
571 | ||
6331bde7 LC |
572 | (define-record-type* <tor-configuration> |
573 | tor-configuration make-tor-configuration | |
574 | tor-configuration? | |
575 | (tor tor-configuration-tor | |
576 | (default tor)) | |
3d3c5650 LC |
577 | (config-file tor-configuration-config-file |
578 | (default (plain-file "empty" ""))) | |
6331bde7 | 579 | (hidden-services tor-configuration-hidden-services |
3bcb305b CM |
580 | (default '())) |
581 | (socks-socket-type tor-configuration-socks-socket-type ; 'tcp or 'unix | |
582 | (default 'tcp))) | |
6331bde7 | 583 | |
0adfe95a LC |
584 | (define %tor-accounts |
585 | ;; User account and groups for Tor. | |
586 | (list (user-group (name "tor") (system? #t)) | |
587 | (user-account | |
588 | (name "tor") | |
589 | (group "tor") | |
590 | (system? #t) | |
591 | (comment "Tor daemon user") | |
592 | (home-directory "/var/empty") | |
9e41130b | 593 | (shell (file-append shadow "/sbin/nologin"))))) |
0adfe95a | 594 | |
6331bde7 LC |
595 | (define-record-type <hidden-service> |
596 | (hidden-service name mapping) | |
597 | hidden-service? | |
598 | (name hidden-service-name) ;string | |
599 | (mapping hidden-service-mapping)) ;list of port/address tuples | |
600 | ||
601 | (define (tor-configuration->torrc config) | |
602 | "Return a 'torrc' file for CONFIG." | |
603 | (match config | |
3bcb305b | 604 | (($ <tor-configuration> tor config-file services socks-socket-type) |
6331bde7 LC |
605 | (computed-file |
606 | "torrc" | |
4ee96a79 LC |
607 | (with-imported-modules '((guix build utils)) |
608 | #~(begin | |
609 | (use-modules (guix build utils) | |
610 | (ice-9 match)) | |
611 | ||
612 | (call-with-output-file #$output | |
613 | (lambda (port) | |
614 | (display "\ | |
0975ca3f | 615 | ### These lines were generated from your system configuration: |
5ee35eb7 | 616 | User tor |
6629099a | 617 | DataDirectory /var/lib/tor |
5dfd80e1 | 618 | PidFile /var/run/tor/tor.pid |
5ee35eb7 | 619 | Log notice syslog\n" port) |
3bcb305b CM |
620 | (when (eq? 'unix '#$socks-socket-type) |
621 | (display "\ | |
622 | SocksPort unix:/var/run/tor/socks-sock | |
623 | UnixSocksGroupWritable 1\n" port)) | |
6331bde7 | 624 | |
4ee96a79 LC |
625 | (for-each (match-lambda |
626 | ((service (ports hosts) ...) | |
627 | (format port "\ | |
6629099a | 628 | HiddenServiceDir /var/lib/tor/hidden-services/~a~%" |
4ee96a79 LC |
629 | service) |
630 | (for-each (lambda (tcp-port host) | |
631 | (format port "\ | |
6331bde7 | 632 | HiddenServicePort ~a ~a~%" |
4ee96a79 LC |
633 | tcp-port host)) |
634 | ports hosts))) | |
635 | '#$(map (match-lambda | |
636 | (($ <hidden-service> name mapping) | |
637 | (cons name mapping))) | |
638 | services)) | |
639 | ||
0975ca3f TGR |
640 | (display "\ |
641 | ### End of automatically generated lines.\n\n" port) | |
642 | ||
4ee96a79 LC |
643 | ;; Append the user's config file. |
644 | (call-with-input-file #$config-file | |
645 | (lambda (input) | |
646 | (dump-port input port))) | |
647 | #t)))))))) | |
6331bde7 | 648 | |
d4053c71 | 649 | (define (tor-shepherd-service config) |
5dfd80e1 | 650 | "Return a <shepherd-service> running Tor." |
375c6108 | 651 | (match config |
6331bde7 LC |
652 | (($ <tor-configuration> tor) |
653 | (let ((torrc (tor-configuration->torrc config))) | |
ee295346 LC |
654 | (with-imported-modules (source-module-closure |
655 | '((gnu build shepherd) | |
656 | (gnu system file-systems))) | |
657 | (list (shepherd-service | |
658 | (provision '(tor)) | |
659 | ||
660 | ;; Tor needs at least one network interface to be up, hence the | |
661 | ;; dependency on 'loopback'. | |
662 | (requirement '(user-processes loopback syslogd)) | |
663 | ||
664 | (modules '((gnu build shepherd) | |
665 | (gnu system file-systems))) | |
666 | ||
667 | (start #~(make-forkexec-constructor/container | |
668 | (list #$(file-append tor "/bin/tor") "-f" #$torrc) | |
669 | ||
670 | #:mappings (list (file-system-mapping | |
671 | (source "/var/lib/tor") | |
672 | (target source) | |
673 | (writable? #t)) | |
674 | (file-system-mapping | |
675 | (source "/dev/log") ;for syslog | |
5dfd80e1 CM |
676 | (target source)) |
677 | (file-system-mapping | |
678 | (source "/var/run/tor") | |
679 | (target source) | |
680 | (writable? #t))) | |
681 | #:pid-file "/var/run/tor/tor.pid")) | |
ee295346 LC |
682 | (stop #~(make-kill-destructor)) |
683 | (documentation "Run the Tor anonymous network overlay.")))))))) | |
0adfe95a | 684 | |
d973915e | 685 | (define (tor-activation config) |
5dfd80e1 | 686 | "Set up directories for Tor and its hidden services, if any." |
6331bde7 LC |
687 | #~(begin |
688 | (use-modules (guix build utils)) | |
689 | ||
6629099a LC |
690 | (define %user |
691 | (getpw "tor")) | |
692 | ||
6331bde7 | 693 | (define (initialize service) |
6629099a LC |
694 | (let ((directory (string-append "/var/lib/tor/hidden-services/" |
695 | service))) | |
6331bde7 | 696 | (mkdir-p directory) |
6629099a | 697 | (chown directory (passwd:uid %user) (passwd:gid %user)) |
6331bde7 LC |
698 | |
699 | ;; The daemon bails out if we give wider permissions. | |
700 | (chmod directory #o700))) | |
701 | ||
5dfd80e1 CM |
702 | ;; Allow Tor to write its PID file. |
703 | (mkdir-p "/var/run/tor") | |
704 | (chown "/var/run/tor" (passwd:uid %user) (passwd:gid %user)) | |
705 | ;; Set the group permissions to rw so that if the system administrator | |
706 | ;; has specified UnixSocksGroupWritable=1 in their torrc file, members | |
707 | ;; of the "tor" group will be able to use the SOCKS socket. | |
708 | (chmod "/var/run/tor" #o750) | |
709 | ||
710 | ;; Allow Tor to access the hidden services' directories. | |
6629099a LC |
711 | (mkdir-p "/var/lib/tor") |
712 | (chown "/var/lib/tor" (passwd:uid %user) (passwd:gid %user)) | |
713 | (chmod "/var/lib/tor" #o700) | |
714 | ||
ba9f0db0 LC |
715 | ;; Make sure /var/lib is accessible to the 'tor' user. |
716 | (chmod "/var/lib" #o755) | |
717 | ||
6331bde7 LC |
718 | (for-each initialize |
719 | '#$(map hidden-service-name | |
720 | (tor-configuration-hidden-services config))))) | |
721 | ||
0adfe95a LC |
722 | (define tor-service-type |
723 | (service-type (name 'tor) | |
724 | (extensions | |
d4053c71 AK |
725 | (list (service-extension shepherd-root-service-type |
726 | tor-shepherd-service) | |
0adfe95a | 727 | (service-extension account-service-type |
6331bde7 LC |
728 | (const %tor-accounts)) |
729 | (service-extension activation-service-type | |
d973915e | 730 | tor-activation))) |
6331bde7 LC |
731 | |
732 | ;; This can be extended with hidden services. | |
733 | (compose concatenate) | |
734 | (extend (lambda (config services) | |
735 | (tor-configuration | |
736 | (inherit config) | |
737 | (hidden-services | |
738 | (append (tor-configuration-hidden-services config) | |
3d3c5650 | 739 | services))))) |
3f0de257 LC |
740 | (default-value (tor-configuration)) |
741 | (description | |
742 | "Run the @uref{https://torproject.org, Tor} anonymous | |
743 | networking daemon."))) | |
63854bcb | 744 | |
375c6108 LC |
745 | (define* (tor-service #:optional |
746 | (config-file (plain-file "empty" "")) | |
747 | #:key (tor tor)) | |
748 | "Return a service to run the @uref{https://torproject.org, Tor} anonymous | |
749 | networking daemon. | |
927097ef | 750 | |
375c6108 | 751 | The daemon runs as the @code{tor} unprivileged user. It is passed |
6331bde7 LC |
752 | @var{config-file}, a file-like object, with an additional @code{User tor} line |
753 | and lines for hidden services added via @code{tor-hidden-service}. Run | |
754 | @command{man tor} for information about the configuration file." | |
755 | (service tor-service-type | |
756 | (tor-configuration (tor tor) | |
757 | (config-file config-file)))) | |
758 | ||
759 | (define tor-hidden-service-type | |
760 | ;; A type that extends Tor with hidden services. | |
761 | (service-type (name 'tor-hidden-service) | |
762 | (extensions | |
3f0de257 LC |
763 | (list (service-extension tor-service-type list))) |
764 | (description | |
765 | "Define a new Tor @dfn{hidden service}."))) | |
6331bde7 LC |
766 | |
767 | (define (tor-hidden-service name mapping) | |
768 | "Define a new Tor @dfn{hidden service} called @var{name} and implementing | |
769 | @var{mapping}. @var{mapping} is a list of port/host tuples, such as: | |
770 | ||
771 | @example | |
772 | '((22 \"127.0.0.1:22\") | |
773 | (80 \"127.0.0.1:8080\")) | |
774 | @end example | |
775 | ||
776 | In this example, port 22 of the hidden service is mapped to local port 22, and | |
777 | port 80 is mapped to local port 8080. | |
778 | ||
6629099a LC |
779 | This creates a @file{/var/lib/tor/hidden-services/@var{name}} directory, where |
780 | the @file{hostname} file contains the @code{.onion} host name for the hidden | |
6331bde7 LC |
781 | service. |
782 | ||
783 | See @uref{https://www.torproject.org/docs/tor-hidden-service.html.en, the Tor | |
784 | project's documentation} for more information." | |
785 | (service tor-hidden-service-type | |
786 | (hidden-service name mapping))) | |
0adfe95a LC |
787 | |
788 | \f | |
0adfe95a LC |
789 | ;;; |
790 | ;;; Wicd. | |
791 | ;;; | |
792 | ||
793 | (define %wicd-activation | |
794 | ;; Activation gexp for Wicd. | |
795 | #~(begin | |
796 | (use-modules (guix build utils)) | |
797 | ||
798 | (mkdir-p "/etc/wicd") | |
799 | (let ((file-name "/etc/wicd/dhclient.conf.template.default")) | |
800 | (unless (file-exists? file-name) | |
801 | (copy-file (string-append #$wicd file-name) | |
69323016 LC |
802 | file-name))) |
803 | ||
804 | ;; Wicd invokes 'wpa_supplicant', which needs this directory for its | |
805 | ;; named socket files. | |
806 | (mkdir-p "/var/run/wpa_supplicant") | |
807 | (chmod "/var/run/wpa_supplicant" #o750))) | |
0adfe95a | 808 | |
d4053c71 AK |
809 | (define (wicd-shepherd-service wicd) |
810 | "Return a shepherd service for WICD." | |
811 | (list (shepherd-service | |
0adfe95a LC |
812 | (documentation "Run the Wicd network manager.") |
813 | (provision '(networking)) | |
814 | (requirement '(user-processes dbus-system loopback)) | |
815 | (start #~(make-forkexec-constructor | |
816 | (list (string-append #$wicd "/sbin/wicd") | |
817 | "--no-daemon"))) | |
818 | (stop #~(make-kill-destructor))))) | |
819 | ||
820 | (define wicd-service-type | |
821 | (service-type (name 'wicd) | |
822 | (extensions | |
d4053c71 AK |
823 | (list (service-extension shepherd-root-service-type |
824 | wicd-shepherd-service) | |
0adfe95a LC |
825 | (service-extension dbus-root-service-type |
826 | list) | |
827 | (service-extension activation-service-type | |
87f40011 LC |
828 | (const %wicd-activation)) |
829 | ||
830 | ;; Add Wicd to the global profile. | |
3f0de257 LC |
831 | (service-extension profile-service-type list))) |
832 | (description | |
833 | "Run @url{https://launchpad.net/wicd,Wicd}, a network | |
834 | management daemon that aims to simplify wired and wireless networking."))) | |
4627a464 | 835 | |
b7d0c494 MW |
836 | (define* (wicd-service #:key (wicd wicd)) |
837 | "Return a service that runs @url{https://launchpad.net/wicd,Wicd}, a network | |
87f40011 LC |
838 | management daemon that aims to simplify wired and wireless networking. |
839 | ||
840 | This service adds the @var{wicd} package to the global profile, providing | |
841 | several commands to interact with the daemon and configure networking: | |
842 | @command{wicd-client}, a graphical user interface, and the @command{wicd-cli} | |
843 | and @command{wicd-curses} user interfaces." | |
0adfe95a | 844 | (service wicd-service-type wicd)) |
b7d0c494 | 845 | |
7234ad4f | 846 | \f |
d94e81db DM |
847 | ;;; |
848 | ;;; ModemManager | |
849 | ;;; | |
850 | ||
851 | (define-record-type* <modem-manager-configuration> | |
852 | modem-manager-configuration make-modem-manager-configuration | |
853 | modem-manager-configuration? | |
854 | (modem-manager modem-manager-configuration-modem-manager | |
855 | (default modem-manager))) | |
856 | ||
857 | \f | |
7234ad4f SB |
858 | ;;; |
859 | ;;; NetworkManager | |
860 | ;;; | |
861 | ||
b726096b CB |
862 | (define-record-type* <network-manager-configuration> |
863 | network-manager-configuration make-network-manager-configuration | |
864 | network-manager-configuration? | |
865 | (network-manager network-manager-configuration-network-manager | |
866 | (default network-manager)) | |
867 | (dns network-manager-configuration-dns | |
94d2a250 LC |
868 | (default "default")) |
869 | (vpn-plugins network-manager-vpn-plugins ;list of <package> | |
870 | (default '()))) | |
b726096b | 871 | |
7234ad4f SB |
872 | (define %network-manager-activation |
873 | ;; Activation gexp for NetworkManager. | |
874 | #~(begin | |
875 | (use-modules (guix build utils)) | |
876 | (mkdir-p "/etc/NetworkManager/system-connections"))) | |
877 | ||
94d2a250 LC |
878 | (define (vpn-plugin-directory plugins) |
879 | "Return a directory containing PLUGINS, the NM VPN plugins." | |
880 | (directory-union "network-manager-vpn-plugins" plugins)) | |
881 | ||
882 | (define network-manager-environment | |
883 | (match-lambda | |
884 | (($ <network-manager-configuration> network-manager dns vpn-plugins) | |
885 | ;; Define this variable in the global environment such that | |
886 | ;; "nmcli connection import type openvpn file foo.ovpn" works. | |
887 | `(("NM_VPN_PLUGIN_DIR" | |
888 | . ,(file-append (vpn-plugin-directory vpn-plugins) | |
889 | "/lib/NetworkManager/VPN")))))) | |
890 | ||
b726096b CB |
891 | (define network-manager-shepherd-service |
892 | (match-lambda | |
94d2a250 LC |
893 | (($ <network-manager-configuration> network-manager dns vpn-plugins) |
894 | (let ((conf (plain-file "NetworkManager.conf" | |
895 | (string-append "[main]\ndns=" dns "\n"))) | |
896 | (vpn (vpn-plugin-directory vpn-plugins))) | |
897 | (list (shepherd-service | |
898 | (documentation "Run the NetworkManager.") | |
899 | (provision '(networking)) | |
900 | (requirement '(user-processes dbus-system wpa-supplicant loopback)) | |
901 | (start #~(make-forkexec-constructor | |
902 | (list (string-append #$network-manager | |
903 | "/sbin/NetworkManager") | |
904 | (string-append "--config=" #$conf) | |
905 | "--no-daemon") | |
906 | #:environment-variables | |
907 | (list (string-append "NM_VPN_PLUGIN_DIR=" #$vpn | |
908 | "/lib/NetworkManager/VPN")))) | |
909 | (stop #~(make-kill-destructor)))))))) | |
7234ad4f SB |
910 | |
911 | (define network-manager-service-type | |
b726096b CB |
912 | (let |
913 | ((config->package | |
914 | (match-lambda | |
915 | (($ <network-manager-configuration> network-manager) | |
916 | (list network-manager))))) | |
917 | ||
918 | (service-type | |
919 | (name 'network-manager) | |
920 | (extensions | |
921 | (list (service-extension shepherd-root-service-type | |
922 | network-manager-shepherd-service) | |
923 | (service-extension dbus-root-service-type config->package) | |
924 | (service-extension polkit-service-type config->package) | |
925 | (service-extension activation-service-type | |
926 | (const %network-manager-activation)) | |
94d2a250 LC |
927 | (service-extension session-environment-service-type |
928 | network-manager-environment) | |
b726096b | 929 | ;; Add network-manager to the system profile. |
44fa0dbe | 930 | (service-extension profile-service-type config->package))) |
3f0de257 LC |
931 | (default-value (network-manager-configuration)) |
932 | (description | |
933 | "Run @uref{https://wiki.gnome.org/Projects/NetworkManager, | |
934 | NetworkManager}, a network management daemon that aims to simplify wired and | |
935 | wireless networking.")))) | |
7234ad4f | 936 | |
76192896 EF |
937 | \f |
938 | ;;; | |
939 | ;;; Connman | |
940 | ;;; | |
941 | ||
34d60c49 MO |
942 | (define-record-type* <connman-configuration> |
943 | connman-configuration make-connman-configuration | |
944 | connman-configuration? | |
945 | (connman connman-configuration-connman | |
946 | (default connman)) | |
947 | (disable-vpn? connman-configuration-disable-vpn? | |
948 | (default #f))) | |
949 | ||
950 | (define (connman-activation config) | |
951 | (let ((disable-vpn? (connman-configuration-disable-vpn? config))) | |
952 | (with-imported-modules '((guix build utils)) | |
953 | #~(begin | |
954 | (use-modules (guix build utils)) | |
955 | (mkdir-p "/var/lib/connman/") | |
956 | (unless #$disable-vpn? | |
957 | (mkdir-p "/var/lib/connman-vpn/")))))) | |
958 | ||
959 | (define (connman-shepherd-service config) | |
76192896 | 960 | "Return a shepherd service for Connman" |
34d60c49 MO |
961 | (and |
962 | (connman-configuration? config) | |
963 | (let ((connman (connman-configuration-connman config)) | |
964 | (disable-vpn? (connman-configuration-disable-vpn? config))) | |
965 | (list (shepherd-service | |
966 | (documentation "Run Connman") | |
967 | (provision '(networking)) | |
968 | (requirement | |
969 | '(user-processes dbus-system loopback wpa-supplicant)) | |
970 | (start #~(make-forkexec-constructor | |
971 | (list (string-append #$connman | |
972 | "/sbin/connmand") | |
973 | "-n" "-r" | |
974 | #$@(if disable-vpn? '("--noplugin=vpn") '())))) | |
975 | (stop #~(make-kill-destructor))))))) | |
76192896 EF |
976 | |
977 | (define connman-service-type | |
34d60c49 MO |
978 | (let ((connman-package (compose list connman-configuration-connman))) |
979 | (service-type (name 'connman) | |
980 | (extensions | |
981 | (list (service-extension shepherd-root-service-type | |
982 | connman-shepherd-service) | |
d8ac7987 EF |
983 | (service-extension polkit-service-type |
984 | connman-package) | |
34d60c49 MO |
985 | (service-extension dbus-root-service-type |
986 | connman-package) | |
987 | (service-extension activation-service-type | |
988 | connman-activation) | |
989 | ;; Add connman to the system profile. | |
990 | (service-extension profile-service-type | |
3f0de257 | 991 | connman-package))) |
9b0e5146 | 992 | (default-value (connman-configuration)) |
3f0de257 LC |
993 | (description |
994 | "Run @url{https://01.org/connman,Connman}, | |
995 | a network connection manager.")))) | |
2cccbc2a TČ |
996 | |
997 | \f | |
d94e81db DM |
998 | ;;; |
999 | ;;; Modem manager | |
1000 | ;;; | |
1001 | ||
1002 | (define modem-manager-service-type | |
1003 | (let ((config->package | |
1004 | (match-lambda | |
1005 | (($ <modem-manager-configuration> modem-manager) | |
1006 | (list modem-manager))))) | |
1007 | (service-type (name 'modem-manager) | |
1008 | (extensions | |
1009 | (list (service-extension dbus-root-service-type | |
1010 | config->package) | |
1011 | (service-extension udev-service-type | |
1012 | config->package) | |
1013 | (service-extension polkit-service-type | |
1014 | config->package))) | |
1015 | (default-value (modem-manager-configuration)) | |
1016 | (description | |
1017 | "Run @uref{https://wiki.gnome.org/Projects/ModemManager, | |
1018 | ModemManager}, a modem management daemon that aims to simplify dialup | |
1019 | networking.")))) | |
1020 | ||
1021 | \f | |
2cccbc2a TČ |
1022 | ;;; |
1023 | ;;; WPA supplicant | |
1024 | ;;; | |
1025 | ||
1026 | ||
1027 | (define (wpa-supplicant-shepherd-service wpa-supplicant) | |
1028 | "Return a shepherd service for wpa_supplicant" | |
1029 | (list (shepherd-service | |
1030 | (documentation "Run WPA supplicant with dbus interface") | |
1031 | (provision '(wpa-supplicant)) | |
1032 | (requirement '(user-processes dbus-system loopback)) | |
1033 | (start #~(make-forkexec-constructor | |
1034 | (list (string-append #$wpa-supplicant | |
1035 | "/sbin/wpa_supplicant") | |
1036 | "-u" "-B" "-P/var/run/wpa_supplicant.pid") | |
1037 | #:pid-file "/var/run/wpa_supplicant.pid")) | |
1038 | (stop #~(make-kill-destructor))))) | |
1039 | ||
1040 | (define wpa-supplicant-service-type | |
1041 | (service-type (name 'wpa-supplicant) | |
1042 | (extensions | |
1043 | (list (service-extension shepherd-root-service-type | |
1044 | wpa-supplicant-shepherd-service) | |
1045 | (service-extension dbus-root-service-type list) | |
3d3c5650 LC |
1046 | (service-extension profile-service-type list))) |
1047 | (default-value wpa-supplicant))) | |
2cccbc2a | 1048 | |
c32d02fe SB |
1049 | \f |
1050 | ;;; | |
1051 | ;;; Open vSwitch | |
1052 | ;;; | |
1053 | ||
1054 | (define-record-type* <openvswitch-configuration> | |
1055 | openvswitch-configuration make-openvswitch-configuration | |
1056 | openvswitch-configuration? | |
1057 | (package openvswitch-configuration-package | |
1058 | (default openvswitch))) | |
1059 | ||
1060 | (define openvswitch-activation | |
1061 | (match-lambda | |
1062 | (($ <openvswitch-configuration> package) | |
1063 | (let ((ovsdb-tool (file-append package "/bin/ovsdb-tool"))) | |
1064 | (with-imported-modules '((guix build utils)) | |
1065 | #~(begin | |
1066 | (use-modules (guix build utils)) | |
1067 | (mkdir-p "/var/run/openvswitch") | |
1068 | (mkdir-p "/var/lib/openvswitch") | |
1069 | (let ((conf.db "/var/lib/openvswitch/conf.db")) | |
1070 | (unless (file-exists? conf.db) | |
1071 | (system* #$ovsdb-tool "create" conf.db))))))))) | |
1072 | ||
1073 | (define openvswitch-shepherd-service | |
1074 | (match-lambda | |
1075 | (($ <openvswitch-configuration> package) | |
1076 | (let ((ovsdb-server (file-append package "/sbin/ovsdb-server")) | |
1077 | (ovs-vswitchd (file-append package "/sbin/ovs-vswitchd"))) | |
1078 | (list | |
1079 | (shepherd-service | |
1080 | (provision '(ovsdb)) | |
1081 | (documentation "Run the Open vSwitch database server.") | |
1082 | (start #~(make-forkexec-constructor | |
1083 | (list #$ovsdb-server "--pidfile" | |
1084 | "--remote=punix:/var/run/openvswitch/db.sock") | |
1085 | #:pid-file "/var/run/openvswitch/ovsdb-server.pid")) | |
1086 | (stop #~(make-kill-destructor))) | |
1087 | (shepherd-service | |
1088 | (provision '(vswitchd)) | |
1089 | (requirement '(ovsdb)) | |
1090 | (documentation "Run the Open vSwitch daemon.") | |
1091 | (start #~(make-forkexec-constructor | |
1092 | (list #$ovs-vswitchd "--pidfile") | |
1093 | #:pid-file "/var/run/openvswitch/ovs-vswitchd.pid")) | |
1094 | (stop #~(make-kill-destructor)))))))) | |
1095 | ||
1096 | (define openvswitch-service-type | |
1097 | (service-type | |
1098 | (name 'openvswitch) | |
1099 | (extensions | |
1100 | (list (service-extension activation-service-type | |
1101 | openvswitch-activation) | |
1102 | (service-extension profile-service-type | |
1103 | (compose list openvswitch-configuration-package)) | |
1104 | (service-extension shepherd-root-service-type | |
3f0de257 LC |
1105 | openvswitch-shepherd-service))) |
1106 | (description | |
1107 | "Run @uref{http://www.openvswitch.org, Open vSwitch}, a multilayer virtual | |
1108 | switch designed to enable massive network automation through programmatic | |
1109 | extension."))) | |
c32d02fe | 1110 | |
db4fdc04 | 1111 | ;;; networking.scm ends here |