Resolves#1843. Allows aliases to be expanded in initExtra, and adds a
visible bashrcExtra option for commands that should be run in ~/.bashrc
even by non-interactive shells.
The bash module always assigns a value to HISTFILE in the bashrc, even
when no value is explicitly set. This makes it impossible to tell bash
to use a different HISTFILE by setting the HISTFILE environment variable
HISTFILE=/tmp/bash_history bash
This changes the default value of programs.bash.historyFile to null, and
only writes the HISTFILE=... line to the bashrc if it is changed to
something else.
Unfortunately the document generator is not smart enough to quote the
`..` alias in the documentation which is very misleading. By making it
a literal example the quotes stay.
Unfortunately, using `attrsOf` is not possible since it results in too
eager evaluation. In particular, the
home.sessionVariables = {
FOO = "Hello";
BAR = "${config.home.sessionVariables.FOO} World!";
};
example will cause an infinite recursion.
This commit restores the option type of
- `home.sessionVariables`,
- `pam.sessionVariables`,
- `programs.bash.sessionVariables`, and
- `programs.zsh.sessionVariables`
to `attrs`. It also adds test cases for the above options to avoid
regressions.
Fixes#659
This variable adds some extra flexibility in constructing the
`~/.bashrc` file. Currently the option is hidden from public
documentation since the option name is provisional.
Naïm Favier
Renee Margaret McConahy
Robert Helgesson
Olmo Kramer
Evan Stoll
Tom Bereknyei
Tobias Happ
Mario Rodas
Malte Brandy
gmarmstrong
John Wiegley