guix-play/guix
Ludovic Courtès 1d6b7d5847 guix system: Simply warn if we cannot talk to the shepherd.
Before that 'open-connection' would return #f, and thus
'current-services' would return a single #f value when its continuation
expects two.

Reported by calher on #guix.

* gnu/services/herd.scm (open-connection): Rethrow system-error
exceptions.
(with-shepherd): Expect CONNECTION to always be true; remove useless
'dynamic-wind'.
* guix/scripts/system.scm (warn-on-system-error): New macro.
(upgrade-shepherd-services): Wrap body in 'warn-on-system-error'.
2016-02-05 14:01:46 +01:00
..
build syscalls: 'all-network-interface-names' accepts non-alphanumeric characters. 2016-02-03 11:21:11 +01:00
build-system build-system/python: Use 'ensure-keyword-arguments'. 2016-02-01 08:59:13 +01:00
import packages: Use '@' in package record printers. 2016-01-28 16:31:38 +01:00
scripts guix system: Simply warn if we cannot talk to the shepherd. 2016-02-05 14:01:46 +01:00
base32.scm base32: Use a custom error condition instead of 'misc-error'. 2015-05-31 22:39:48 +02:00
base64.scm base64: Inline arithmetic operations. 2015-01-09 01:01:04 +01:00
build-system.scm build-system: Bags record their system and target. 2014-10-05 21:58:42 +02:00
config.scm.in utils: Remove Nixpkgs helpers. 2015-10-06 23:51:04 +02:00
cpio.scm linux-initrd: Produce cpio archives with zeroed timestamps, etc. 2015-06-24 18:05:03 +02:00
cve.scm Add (guix cve). 2015-11-26 22:35:01 +01:00
cvs-download.scm packages: Refer to the native tools when handling sources and downloads. 2015-04-15 10:19:47 +02:00
derivations.scm guix build: Add '--check'. 2015-12-09 14:29:41 +01:00
download.scm Update CRAN mirrors. 2015-09-21 10:48:26 +02:00
elf.scm elf: Add missing argument in 'elf-segment'. 2015-03-30 15:21:11 +02:00
ftp-client.scm ftp-client: Default port for 'ftp-open' is now "ftp". 2015-11-22 14:35:28 +01:00
gcrypt.scm Add (guix gcrypt). 2015-01-26 21:58:12 +01:00
gexp.scm gexp: 'local-file' resolves relative file names. 2015-12-14 19:57:42 +01:00
git-download.scm download: Disable offloading for downloads. 2015-09-05 22:11:03 +02:00
gnu-maintenance.scm gnu-maintenance: Really find the latest GNOME releases. 2015-12-09 22:18:47 +01:00
gnupg.scm gnupg: Correctly parse current 'SIG_ID' lines. 2014-09-24 19:08:03 +02:00
graph.scm graph: Add procedures to query a node's edges. 2015-11-21 16:26:43 +01:00
hash.scm hash: Initialize libgcrypt before use. 2015-01-26 21:58:12 +01:00
http-client.scm http-client: Work around <http://bugs.gnu.org/22273>. 2016-01-06 23:08:22 +01:00
licenses.scm licenses: Add the fdl1.1+. 2016-02-04 18:31:17 -05:00
monad-repl.scm monad-repl: Close connection when leaving the monad REPL. 2016-01-13 17:43:21 +01:00
monads.scm monads: Fix 'liftN' fallback case. 2015-09-04 18:31:06 +02:00
nar.scm nar: Read archive signatures as Latin-1 strings. 2015-01-18 22:19:04 +01:00
packages.scm packages: Use '@' in package record printers. 2016-01-28 16:31:38 +01:00
pk-crypto.scm pk-crypto: Improve documentation of 'key-type'. 2015-03-18 14:43:03 +01:00
pki.scm pki: Introduce 'write-acl', and fix wrong conversion in 'ensure-acl'. 2014-04-04 00:23:17 +02:00
profiles.scm profiles: Honor search paths of propagated inputs. 2015-12-20 22:34:22 +01:00
records.scm records: Remove unnecessary 'begin'. 2015-06-11 23:33:32 +02:00
scripts.scm emacs: Add 'guix-devel-build-package-source'. 2015-10-12 10:59:31 +03:00
search-paths.scm utils: Have search-path-as-list pattern search for directories. 2015-10-29 17:30:18 -05:00
serialization.scm Remove assorted Guile 2.0.5 workarounds. 2015-05-10 11:07:51 +02:00
sets.scm Add (guix sets). 2015-01-11 23:50:01 +01:00
store.scm store: Allow clients to request multiple builds. 2015-12-08 23:58:12 +01:00
svn-download.scm packages: Refer to the native tools when handling sources and downloads. 2015-04-15 10:19:47 +02:00
tests.scm tests: 'open-connection-for-tests' takes an optional parameter. 2015-09-28 22:53:59 +02:00
ui.scm guix system: 'reconfigure' loads and starts new services. 2016-02-03 22:28:28 +01:00
upstream.scm gnu-maintenance: ftp.gnome.org does not provide signatures. 2015-12-07 23:57:20 +01:00
utils.scm utils: Add 'ensure-keyword-arguments'. 2016-01-06 23:08:22 +01:00