diff options
| -rw-r--r-- | doc/manual/conf-file.xml | 10 | ||||
| -rw-r--r-- | scripts/download-from-binary-cache.pl.in | 4 |
2 files changed, 14 insertions, 0 deletions
diff --git a/doc/manual/conf-file.xml b/doc/manual/conf-file.xml index 2dc260b35756..6a575b9e3a0a 100644 --- a/doc/manual/conf-file.xml +++ b/doc/manual/conf-file.xml @@ -318,6 +318,16 @@ build-use-chroot = /dev /proc /bin</programlisting> </varlistentry> + <varlistentry><term><literal>use-binary-caches</literal></term> + + <listitem><para>If set to <literal>true</literal> (the default), + Nix will check the binary caches specified by + <option>binary-caches</option> and related options to obtain + binary substitutes.</para></listitem> + + </varlistentry> + + <varlistentry><term><literal>binary-caches</literal></term> <listitem><para>A list of URLs of binary caches, separated by diff --git a/scripts/download-from-binary-cache.pl.in b/scripts/download-from-binary-cache.pl.in index 74df79d8fed2..a018b3b2ad5b 100644 --- a/scripts/download-from-binary-cache.pl.in +++ b/scripts/download-from-binary-cache.pl.in @@ -177,6 +177,10 @@ sub getAvailableCaches { return if $gotCaches; $gotCaches = 1; + return if + ($Nix::Config::config{"use-binary-caches"} // "true") eq "false" || + ($Nix::Config::config{"untrusted-use-binary-caches"} // "true") eq "false"; + sub strToList { my ($s) = @_; return map { s/\/+$//; $_ } split(/ /, $s); |