diff options
| author | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2022-10-06 23:00:46 -0400 |
|---|---|---|
| committer | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2022-10-07 08:25:40 -0400 |
| commit | 9ca0f9e5a9ee0f7aaa86719cc61757734a37eee6 (patch) | |
| tree | f3464d5f8d1d1f0974e4ae1cffaf119d456dc422 | |
| parent | 231e5f29ae1f3521442a4e9acf994e999f712f59 (diff) | |
guix-install.sh: Add Bash prompt customization option.
Fixes <https://issues.guix.gnu.org/55484>.
* etc/guix-install.sh (sys_customize_bashrc): New function.
(main): Use it.
| -rwxr-xr-x | etc/guix-install.sh | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/etc/guix-install.sh b/etc/guix-install.sh index 29d1c0ba51..f71d6f0de7 100755 --- a/etc/guix-install.sh +++ b/etc/guix-install.sh @@ -567,6 +567,24 @@ sys_create_shell_completion() _msg "${PAS}installed shell completion" } +sys_customize_bashrc() +{ + prompt_yes_no "Customize users Bash shell prompt for Guix?" || return + for bashrc in /home/*/.bashrc /root/.bashrc; do + test -f "$bashrc" || continue + grep -Fq '$GUIX_ENVIRONMENT' "$bashrc" && continue + cp "${bashrc}" "${bashrc}.bak" + echo ' +# Automatically added by the Guix install script. +if [ -n "$GUIX_ENVIRONMENT" ]; then + if [[ $PS1 =~ (.*)"\\$" ]]; then + PS1="${BASH_REMATCH[1]} [env]\\\$ " + fi +fi +' >> "$bashrc" + done + _msg "${PAS}Bash shell prompt successfully customized for Guix" +} welcome() { @@ -636,6 +654,7 @@ main() sys_authorize_build_farms sys_create_init_profile sys_create_shell_completion + sys_customize_bashrc _msg "${INF}cleaning up ${tmp_path}" rm -r "${tmp_path}" |