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path: root/src/libutil/logging.hh
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2020-04-08actDownload -> actDataTransferNikola Knezevic
2019-12-05Revert "Make fmt() non-recursive"Eelco Dolstra
This reverts commit 2b761d5f50b7dc17dc55c31980c2253c37b3c920. Also *really* make fmt() take arguments by reference.
2019-12-05fmt(): Pass arguments by reference rather than by valueEelco Dolstra
2019-08-02Add a post-build-hookregnat
Passing `--post-build-hook /foo/bar` to a nix-* command will cause `/foo/bar` to be executed after each build with the following environment variables set: DRV_PATH=/nix/store/drv-that-has-been-built.drv OUT_PATHS=/nix/store/...build /nix/store/...build-bin /nix/store/...build-dev This can be useful in particular to upload all the builded artifacts to the cache (including the ones that don't appear in the runtime closure of the final derivation or are built because of IFD). This new feature prints the stderr/stdout output to the `nix-build` and `nix build` client, and the output is printed in a Nix 2 compatible format: [nix]$ ./inst/bin/nix-build ./test.nix these derivations will be built: /nix/store/ishzj9ni17xq4hgrjvlyjkfvm00b0ch9-my-example-derivation.drv building '/nix/store/ishzj9ni17xq4hgrjvlyjkfvm00b0ch9-my-example-derivation.drv'... hello! bye! running post-build-hook '/home/grahamc/projects/github.com/NixOS/nix/post-hook.sh'... post-build-hook: + sleep 1 post-build-hook: + echo 'Signing paths' /nix/store/qr213vjmibrqwnyp5fw678y7whbkqyny-my-example-derivation post-build-hook: Signing paths /nix/store/qr213vjmibrqwnyp5fw678y7whbkqyny-my-example-derivation post-build-hook: + sleep 1 post-build-hook: + echo 'Uploading paths' /nix/store/qr213vjmibrqwnyp5fw678y7whbkqyny-my-example-derivation post-build-hook: Uploading paths /nix/store/qr213vjmibrqwnyp5fw678y7whbkqyny-my-example-derivation post-build-hook: + sleep 1 post-build-hook: + printf 'very important stuff' /nix/store/qr213vjmibrqwnyp5fw678y7whbkqyny-my-example-derivation [nix-shell:~/projects/github.com/NixOS/nix]$ ./inst/bin/nix build -L -f ./test.nix my-example-derivation> hello! my-example-derivation> bye! my-example-derivation (post)> + sleep 1 my-example-derivation (post)> + echo 'Signing paths' /nix/store/c263gzj2kb2609mz8wrbmh53l14wzmfs-my-example-derivation my-example-derivation (post)> Signing paths /nix/store/c263gzj2kb2609mz8wrbmh53l14wzmfs-my-example-derivation my-example-derivation (post)> + sleep 1 my-example-derivation (post)> + echo 'Uploading paths' /nix/store/c263gzj2kb2609mz8wrbmh53l14wzmfs-my-example-derivation my-example-derivation (post)> Uploading paths /nix/store/c263gzj2kb2609mz8wrbmh53l14wzmfs-my-example-derivation my-example-derivation (post)> + sleep 1 my-example-derivation (post)> + printf 'very important stuff' [1 built, 0.0 MiB DL] Co-authored-by: Graham Christensen <graham@grahamc.com> Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2019-06-25Add "warning" verbosity levelEelco Dolstra
This ensures that "nix" shows warnings. Previously these were hidden because they were at "info" level. (cherry picked from commit 615a9d031d22a6aee64f8511e15685e47b6f8796)
2018-03-12Wrap thread local in function for CygwinAsad Saeeduddin
Fixes #1826. See #1352 for a previous instance of a similar change.
2018-03-06logging: Don't throw from Activity destructorWill Dietz
Move definition of destructor to logging.cc for access to util.hh's ignoreException.
2017-10-24More progress indicator improvementsEelco Dolstra
Fixes #1599.
2017-10-24Handle log messages from build-remoteEelco Dolstra
This makes the progress indicator show statuses like "connecting to 'root@machine'".
2017-08-31Add an activity for binary cache queriesEelco Dolstra
2017-08-31Fix mismatched tag warningEelco Dolstra
https://hydra.nixos.org/build/59649086
2017-08-28Give activities a verbosity level againEelco Dolstra
And print them (separately from the progress bar) given sufficient -v flags.
2017-08-28Tunnel progress messages from the daemon to the clientEelco Dolstra
This makes the progress bar work for non-root users.
2017-08-28SimplifyEelco Dolstra
2017-08-25SimplifyEelco Dolstra
2017-08-25Allow derivations to update the build phaseEelco Dolstra
So the progress bar can show [1/0/1 built, 0.0 MiB DL] building hello-2.10 (configuring): checking whether pread is declared without a macro... yes
2017-08-25Allow activities to be nestedEelco Dolstra
In particular, this allows more relevant activities ("substituting X") to supersede inferior ones ("downloading X").
2017-08-25Restore activity metadataEelco Dolstra
This allows the progress bar to display "building perl-5.22.3" instead of "building /nix/store/<hash>-perl-5.22.3.drv".
2017-08-21Disallow accidental copy constructionEelco Dolstra
2017-08-16nix verify: Restore the progress indicatorEelco Dolstra
2017-08-16nix optimise-store: Show how much space has been freedEelco Dolstra
2017-08-16nix optimise-store: AddEelco Dolstra
This replaces "nix-store --optimise". Main difference is that it has a progress indicator.
2017-08-16Progress indicator: CleanupEelco Dolstra
2017-08-16Progress indicator: More improvementsEelco Dolstra
2017-08-16Progress indicator: Show number of active itemsEelco Dolstra
2017-08-16Progress indicator: Unify "copying" and "substituting"Eelco Dolstra
They're the same thing after all. Example: $ nix build --store local?root=/tmp/nix nixpkgs.firefox-unwrapped [0/1 built, 49/98 copied, 16.3/92.8 MiB DL, 55.8/309.2 MiB copied] downloading 'https://cache.nixos.org/nar/0pl9li1jigcj2dany47hpmn0r3r48wc4nz48v5mqhh426lgz3bz6.nar.xz'
2017-08-16Improve substitution progress indicatorEelco Dolstra
E.g. $ nix build --store local?root=/tmp/nix nixpkgs.firefox-unwrapped [0/1 built, 1/97/98 fetched, 65.8/92.8 MiB DL, 203.2/309.2 MiB copied] downloading 'https://cache.nixos.org/nar/1czm9fk0svacy4h6a3fzkpafi4f7a9gml36kk8cq1igaghbspg3k.nar.xz'
2017-08-16nix copy: Improve progress indicatorEelco Dolstra
It now shows the amount of data copied: [8/1038 copied, 160.4/1590.9 MiB copied] copying path '...'
2017-08-16nix copy: Revive progress barEelco Dolstra
2017-05-29Fix build failure on Debian/UbuntuEelco Dolstra
http://hydra.nixos.org/build/53537463
2017-05-16Improve progress indicatorEelco Dolstra
2017-05-15Make fmt() non-recursiveEelco Dolstra
2017-04-13Add warn functionEelco Dolstra
2017-02-14Add support for s3:// URIsEelco Dolstra
This adds support for s3:// URIs in all places where Nix allows URIs, e.g. in builtins.fetchurl, builtins.fetchTarball, <nix/fetchurl.nix> and NIX_PATH. It allows fetching resources from private S3 buckets, using credentials obtained from the standard places (i.e. AWS_* environment variables, ~/.aws/credentials and the EC2 metadata server). This may not be super-useful in general, but since we already depend on aws-sdk-cpp, it's a cheap feature to add.
2016-12-06Use a steady clock for timeoutsEelco Dolstra
Fixes #1146.
2016-09-21Some notational convenience for formatting stringsEelco Dolstra
We can now write throw Error("file '%s' not found", path); instead of throw Error(format("file '%s' not found") % path); and similarly printError("file '%s' not found", path); instead of printMsg(lvlError, format("file '%s' not found") % path);
2016-04-25Improved logging abstractionEelco Dolstra
This also gets rid of --log-type, since the nested log type isn't useful in a multi-threaded situation, and nobody cares about the "pretty" log type.