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diff --git a/third_party/nix/doc/manual/introduction/quick-start.xml b/third_party/nix/doc/manual/introduction/quick-start.xml deleted file mode 100644 index 1ce6c8d50a1b..000000000000 --- a/third_party/nix/doc/manual/introduction/quick-start.xml +++ /dev/null @@ -1,124 +0,0 @@ -<chapter xmlns="http://docbook.org/ns/docbook" - xmlns:xlink="http://www.w3.org/1999/xlink" - xmlns:xi="http://www.w3.org/2001/XInclude" - version="5.0" - xml:id="chap-quick-start"> - -<title>Quick Start</title> - -<para>This chapter is for impatient people who don't like reading -documentation. For more in-depth information you are kindly referred -to subsequent chapters.</para> - -<procedure> - -<step><para>Install single-user Nix by running the following: - -<screen> -$ bash <(curl https://nixos.org/nix/install) -</screen> - -This will install Nix in <filename>/nix</filename>. The install script -will create <filename>/nix</filename> using <command>sudo</command>, -so make sure you have sufficient rights. (For other installation -methods, see <xref linkend="chap-installation"/>.)</para></step> - -<step><para>See what installable packages are currently available -in the channel: - -<screen> -$ nix-env -qa -docbook-xml-4.3 -docbook-xml-4.5 -firefox-33.0.2 -hello-2.9 -libxslt-1.1.28 -<replaceable>...</replaceable></screen> - -</para></step> - -<step><para>Install some packages from the channel: - -<screen> -$ nix-env -i hello</screen> - -This should download pre-built packages; it should not build them -locally (if it does, something went wrong).</para></step> - -<step><para>Test that they work: - -<screen> -$ which hello -/home/eelco/.nix-profile/bin/hello -$ hello -Hello, world! -</screen> - -</para></step> - -<step><para>Uninstall a package: - -<screen> -$ nix-env -e hello</screen> - -</para></step> - -<step><para>You can also test a package without installing it: - -<screen> -$ nix-shell -p hello -</screen> - -This builds or downloads GNU Hello and its dependencies, then drops -you into a Bash shell where the <command>hello</command> command is -present, all without affecting your normal environment: - -<screen> -[nix-shell:~]$ hello -Hello, world! - -[nix-shell:~]$ exit - -$ hello -hello: command not found -</screen> - -</para></step> - -<step><para>To keep up-to-date with the channel, do: - -<screen> -$ nix-channel --update nixpkgs -$ nix-env -u '*'</screen> - -The latter command will upgrade each installed package for which there -is a “newer” version (as determined by comparing the version -numbers).</para></step> - -<step><para>If you're unhappy with the result of a -<command>nix-env</command> action (e.g., an upgraded package turned -out not to work properly), you can go back: - -<screen> -$ nix-env --rollback</screen> - -</para></step> - -<step><para>You should periodically run the Nix garbage collector -to get rid of unused packages, since uninstalls or upgrades don't -actually delete them: - -<screen> -$ nix-collect-garbage -d</screen> - -<!-- -The first command deletes old “generations” of your profile (making -rollbacks impossible, but also making the packages in those old -generations available for garbage collection), while the second -command actually deletes them.--> - -</para></step> - -</procedure> - -</chapter> |