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| author | Ludovic Courtès <ludo@gnu.org> | 2018-01-05 17:15:41 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-01-07 23:47:22 +0100 |
| commit | 29a686688674dc875775305312513405fa396a06 (patch) | |
| tree | 9e5f286444b8e663f3f99503c8bdc526aeb67c14 /nix/nix-daemon | |
| parent | 896fec476f728183b331cbb6e2afb891207b4205 (diff) | |
| download | guix-29a686688674dc875775305312513405fa396a06.tar guix-29a686688674dc875775305312513405fa396a06.tar.gz | |
daemon: Add gzip log compression.
* nix/nix-daemon/guix-daemon.cc (GUIX_OPT_LOG_COMPRESSION): New macro.
(options): Mark "disable-log-compression" as hidden and add
"log-compression".
(parse_opt): Handle GUIX_OPT_LOG_COMPRESSION.
* nix/libstore/build.cc (DerivationGoal): Add 'gzLogFile'.
(openLogFile): Initialize it when 'logCompression' is COMPRESSION_GZIP.
(closeLogFile, handleChildOutput): Honor 'gzLogFile'.
* nix/libstore/globals.hh (Settings)[compressLog]: Remove.
[logCompression]: New field.
(CompressionType): New enum.
* nix/libstore/globals.cc (Settings::Settings): Initialize it.
(update): Remove '_get' call for 'compressLog'.
* nix/local.mk (guix_daemon_LDADD, guix_register_LDADD): Add -lz.
* guix/store.scm (log-file): Handle '.gz' log files.
* tests/guix-daemon.sh: Add test with '--log-compression=gzip'.
* doc/guix.texi (Invoking guix-daemon): Adjust accordingly.
* config-daemon.ac: Check for libz and zlib.h.
Diffstat (limited to 'nix/nix-daemon')
| -rw-r--r-- | nix/nix-daemon/guix-daemon.cc | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/nix/nix-daemon/guix-daemon.cc b/nix/nix-daemon/guix-daemon.cc index 7963358202..a1ef90dfdc 100644 --- a/nix/nix-daemon/guix-daemon.cc +++ b/nix/nix-daemon/guix-daemon.cc @@ -1,5 +1,5 @@ /* GNU Guix --- Functional package management for GNU - Copyright (C) 2012, 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> + Copyright (C) 2012, 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org> Copyright (C) 2006, 2010, 2012, 2014 Eelco Dolstra <e.dolstra@tudelft.nl> This file is part of GNU Guix. @@ -88,6 +88,7 @@ builds derivations on behalf of its clients."); #define GUIX_OPT_BUILD_ROUNDS 17 #define GUIX_OPT_TIMEOUT 18 #define GUIX_OPT_MAX_SILENT_TIME 19 +#define GUIX_OPT_LOG_COMPRESSION 20 static const struct argp_option options[] = { @@ -120,8 +121,11 @@ static const struct argp_option options[] = n_("build each derivation N times in a row") }, { "lose-logs", GUIX_OPT_LOSE_LOGS, 0, 0, n_("do not keep build logs") }, - { "disable-log-compression", GUIX_OPT_DISABLE_LOG_COMPRESSION, 0, 0, + { "disable-log-compression", GUIX_OPT_DISABLE_LOG_COMPRESSION, 0, + OPTION_HIDDEN, // deprecated n_("disable compression of the build logs") }, + { "log-compression", GUIX_OPT_LOG_COMPRESSION, "TYPE", 0, + n_("use the specified compression type for build logs") }, /* '--disable-deduplication' was known as '--disable-store-optimization' up to Guix 0.7 included, so keep the alias around. */ @@ -197,8 +201,21 @@ parse_opt (int key, char *arg, struct argp_state *state) settings.set("build-extra-chroot-dirs", chroot_dirs); break; } + case GUIX_OPT_LOG_COMPRESSION: + if (strcmp (arg, "none") == 0) + settings.logCompression = COMPRESSION_NONE; + else if (strcmp (arg, "gzip") == 0) + settings.logCompression = COMPRESSION_GZIP; + else if (strcmp (arg, "bzip2") == 0) + settings.logCompression = COMPRESSION_BZIP2; + else + { + fprintf (stderr, _("error: %s: unknown compression type\n"), arg); + exit (EXIT_FAILURE); + } + break; case GUIX_OPT_DISABLE_LOG_COMPRESSION: - settings.compressLog = false; + settings.logCompression = COMPRESSION_NONE; break; case GUIX_OPT_BUILD_USERS_GROUP: settings.buildUsersGroup = arg; @@ -487,6 +504,8 @@ main (int argc, char *argv[]) /* Effect all the changes made via 'settings.set'. */ settings.update (); + printMsg(lvlDebug, + format ("build log compression: %1%") % settings.logCompression); if (settings.useSubstitutes) { |