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authorLudovic Courtès <ludo@gnu.org>2017-03-23 14:07:00 +0100
committerLudovic Courtès <ludo@gnu.org>2017-03-24 00:23:29 +0100
commit697ddb8850d7aeb612ec9402e86f82c44edf8c96 (patch)
treeb6bd4a5230d356a22529c50310483f13bc62f6f2
parentf1e900a3b8267846eb3909fbf86e681cbc56203d (diff)
downloadguix-697ddb8850d7aeb612ec9402e86f82c44edf8c96.tar
guix-697ddb8850d7aeb612ec9402e86f82c44edf8c96.tar.gz
services: guix-publish: Add 'compression-level' and 'nar-path' fields.
* gnu/services/base.scm (<guix-publish-configuration>)[compression-level, nar-path]: New fields. (guix-publish-shepherd-service): Honor them. * doc/guix.texi (Base Services): Document them.
-rw-r--r--doc/guix.texi9
-rw-r--r--gnu/services/base.scm12
2 files changed, 19 insertions, 2 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index b452b087f1..fb0862096a 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -9032,6 +9032,15 @@ The TCP port to listen for connections.
@item @code{host} (default: @code{"localhost"})
The host (and thus, network interface) to listen to. Use
@code{"0.0.0.0"} to listen on all the network interfaces.
+
+@item @code{compression-level} (default: @code{3})
+The gzip compression level at which substitutes are compressed. Use
+@code{0} to disable compression altogether, and @code{9} to get the best
+compression ratio at the expense of increased CPU usage.
+
+@item @code{nar-path} (default: @code{"nar"})
+The URL path at which ``nars'' can be fetched. @xref{Invoking guix
+publish, @code{--nar-path}}, for details.
@end table
@end deftp
diff --git a/gnu/services/base.scm b/gnu/services/base.scm
index 0de83f36c8..95a1ba2a6c 100644
--- a/gnu/services/base.scm
+++ b/gnu/services/base.scm
@@ -127,6 +127,8 @@
guix-publish-configuration-guix
guix-publish-configuration-port
guix-publish-configuration-host
+ guix-publish-configuration-compression-level
+ guix-publish-configuration-nar-path
guix-publish-service
guix-publish-service-type
@@ -1438,11 +1440,15 @@ failed to register hydra.gnu.org public key: ~a~%" status))))))))
(port guix-publish-configuration-port ;number
(default 80))
(host guix-publish-configuration-host ;string
- (default "localhost")))
+ (default "localhost"))
+ (compression-level guix-publish-compression-level ;integer
+ (default 3))
+ (nar-path guix-publish-nar-path ;string
+ (default "nar")))
(define guix-publish-shepherd-service
(match-lambda
- (($ <guix-publish-configuration> guix port host)
+ (($ <guix-publish-configuration> guix port host compression nar-path)
(list (shepherd-service
(provision '(guix-publish))
(requirement '(guix-daemon))
@@ -1450,6 +1456,8 @@ failed to register hydra.gnu.org public key: ~a~%" status))))))))
(list #$(file-append guix "/bin/guix")
"publish" "-u" "guix-publish"
"-p" #$(number->string port)
+ "-C" #$(number->string compression)
+ (string-append "--nar-path=" #$nar-path)
(string-append "--listen=" #$host))))
(stop #~(make-kill-destructor)))))))