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Eelco Dolstra 3c54e9ba01 Add 'nix flake archive' command
This copies a flake and all its inputs recursively to a store (e.g. a
binary cache). This is intended to enable long-term reproducibility
for flakes. However this will also require #3253.

Example:

  $ nix flake archive --json --to file:///tmp/my-cache nixops
  {"path":"/nix/store/272igzkgl1gdzmabsjvb2kb2zqbphb3p-source","inputs":{"nixops-aws":{"path":"/nix/store/ybcykw13gr7iq1pzg18iyibbcv8k9q1v-source","inputs":{}},"nixops-hetzner":{"path":"/nix/store/6yn0205x3nz55w8ms3335p2841javz2d-source","inputs":{}},"nixpkgs":{"path":"/nix/store/li3lkr2ajrzphqqz3jj2avndnyd3i5lc-source","inputs":{}}}}

  $ ll /tmp/my-cache
  total 16
  -rw-r--r-- 1 eelco users 403 Jan 30 01:01 272igzkgl1gdzmabsjvb2kb2zqbphb3p.narinfo
  -rw-r--r-- 1 eelco users 403 Jan 30 01:01 6yn0205x3nz55w8ms3335p2841javz2d.narinfo
  -rw-r--r-- 1 eelco users 408 Jan 30 01:01 li3lkr2ajrzphqqz3jj2avndnyd3i5lc.narinfo
  drwxr-xr-x 2 eelco users   6 Jan 30 01:01 nar
  -rw-r--r-- 1 eelco users  21 Jan 30 01:01 nix-cache-info
  -rw-r--r-- 1 eelco users 404 Jan 30 01:01 ybcykw13gr7iq1pzg18iyibbcv8k9q1v.narinfo

Fixes #3336.
2020-01-30 01:00:34 +01:00
.github Remove .github/FUNDING.yml 2019-07-23 15:21:23 +02:00
config update config/config.{sub,guess} 2018-08-13 20:00:17 +00:00
contrib function-trace: always show the trace 2019-09-18 23:23:21 +02:00
corepkgs Merge remote-tracking branch 'origin/master' into flakes 2019-12-04 00:31:09 +01:00
doc/manual doc: touchup release notes for 2.3 2020-01-14 00:14:03 -05:00
m4 autoconf: Fix C++17 detection not working on Ubuntu 16.04. 2019-07-03 04:32:25 +02:00
maintainers upload-release.pl: Fix sshfs call 2019-09-04 21:44:40 +02:00
misc Make nix-daemon.plist less fragile on macOS 2019-10-09 12:52:01 +01:00
mk Fix precompiled-headers generation 2019-12-05 20:26:24 +01:00
nix-rust Merge branch 'libarchive' of https://github.com/yorickvP/nix 2019-12-19 14:47:18 +01:00
perl Make the Store API more type-safe 2019-12-10 22:06:05 +01:00
scripts Pass -J to tar for xz decompression 2019-12-22 17:17:14 -08:00
src Add 'nix flake archive' command 2020-01-30 01:00:34 +01:00
tests Add --update-input flag to update a specific flake input 2020-01-29 23:14:27 +01:00
.dir-locals.el Add .dir-locals.el for Emacs 2016-01-28 11:12:04 +01:00
.editorconfig Add .editorconfig 2017-06-05 22:57:28 +01:00
.gitignore Merge remote-tracking branch 'origin/master' into flakes 2019-12-04 00:31:09 +01:00
.travis.yml travis: enable linux builds 2019-10-31 16:37:33 +00:00
.version Bump version 2019-09-04 15:59:33 +02:00
bootstrap.sh bootstrap: Simplify & make more robust. 2011-09-06 12:11:05 +00:00
configure.ac Merge remote-tracking branch 'origin/master' into flakes 2019-12-20 12:45:58 +01:00
COPYING * Change this to LGPL to keep the government happy. 2006-04-25 16:41:06 +00:00
flake.lock Clean up the lock file handling flags 2020-01-29 21:04:28 +01:00
flake.nix Pluggable fetchers 2020-01-21 22:56:04 +01:00
local.mk Shut up about deprecated functions 2019-12-10 13:44:49 +01:00
Makefile Add some Rust code 2019-11-26 22:07:28 +01:00
Makefile.config.in Merge remote-tracking branch 'origin/master' into flakes 2019-12-20 12:45:58 +01:00
precompiled-headers.h Fix macOS build 2019-11-07 11:53:28 +01:00
README.md Add Open Collective 2019-07-18 10:57:26 +02:00
shell.nix Fix Nixpkgs dependency 2020-01-13 21:11:56 +01:00

Open Collective supporters

Nix, the purely functional package manager

Nix is a new take on package management that is fairly unique. Because of its purity aspects, a lot of issues found in traditional package managers don't appear with Nix.

To find out more about the tool, usage and installation instructions, please read the manual, which is available on the Nix website at http://nixos.org/nix/manual.

Contributing

Take a look at the Hacking Section of the manual. It helps you to get started with building Nix from source.

License

Nix is released under the LGPL v2.1

This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit.