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author | William A. Kennington III <william@wkennington.com> | 2015-10-15 10:22:28 -0700 |
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committer | William A. Kennington III <william@wkennington.com> | 2015-10-15 10:22:28 -0700 |
commit | 8a44a36ca496d2c61904b22f8ba6a77ec5aa0b36 (patch) | |
tree | 90013bf1e284372e7de0ad6b3715dc5a0ea926d1 /doc | |
parent | 1283e3da5d0bc4657677d40fa3cb117b66489ee5 (diff) | |
parent | 62e676b9598d2638e846761160082f6fec392ffe (diff) |
Merge branch 'master.upstream' into staging.upstream
Diffstat (limited to 'doc')
-rw-r--r-- | doc/functions.xml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/functions.xml b/doc/functions.xml index 5378b59abcb25..39010f8ab1455 100644 --- a/doc/functions.xml +++ b/doc/functions.xml @@ -236,6 +236,20 @@ c = lib.makeOverridable f { a = 1; b = 2; }</programlisting> <literal>runScript</literal> parameter, which is a command that would be executed inside the sandbox and passed all the command line arguments. It default to <literal>bash</literal>. + </para> + <para> + It also uses <literal>CHROOTENV_EXTRA_BINDS</literal> environment variable + for binding extra directories in the sandbox to outside places. The format of + the variable is <literal>/mnt=test-mnt:/data</literal>, where + <literal>/mnt</literal> would be mounted as <literal>/test-mnt</literal> + and <literal>/data</literal> would be mounted as <literal>/data</literal>. + <literal>extraBindMounts</literal> array argument to + <function>buildFHSUserEnv</function> function is prepended to this variable. + Latter entries take priority if defined several times -- i.e. in case of + <literal>/data=data1:/data=data2</literal> the actual bind path would be + <literal>/data2</literal>. + </para> + <para> One can create a simple environment using a <literal>shell.nix</literal> like that: </para> |