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| author | Lennart Poettering <lennart@poettering.net> | 2024-09-06 16:30:54 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2024-09-09 19:03:48 +0200 |
| commit | 229d4a980607e9478cf1935793652ddd9a14618b (patch) | |
| tree | 67a8fa54e607e3d1aa16427829dda3dcc08f87f9 /profile.d | |
| parent | machinectl: suppress redirection notice if --quiet is specified (diff) | |
| download | systemd-229d4a980607e9478cf1935793652ddd9a14618b.tar.xz systemd-229d4a980607e9478cf1935793652ddd9a14618b.zip | |
shell: define three system credentials we can propagate into shell prompts and welcome messages
Diffstat (limited to 'profile.d')
| -rw-r--r-- | profile.d/70-systemd-shell-extra.sh | 25 | ||||
| -rw-r--r-- | profile.d/meson.build | 10 |
2 files changed, 35 insertions, 0 deletions
diff --git a/profile.d/70-systemd-shell-extra.sh b/profile.d/70-systemd-shell-extra.sh new file mode 100644 index 0000000000..70be3341b9 --- /dev/null +++ b/profile.d/70-systemd-shell-extra.sh @@ -0,0 +1,25 @@ +# shellcheck shell=sh + +# This file is part of systemd. +# +# systemd is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or +# (at your option) any later version. + +# Import the additional shell prompt prefix and suffix strings into $PS1, and +# show the shell welcome string. These can be provisioned as system or service +# credentials shell.prompt.prefix, shell.prompt.suffix and shell.welcome, and +# are propagated into these environment variables by pam_systemd(8). + +if [ -n "$SHELL_PROMPT_PREFIX" ]; then + PS1="$SHELL_PROMPT_PREFIX$PS1" +fi + +if [ -n "$SHELL_PROMPT_SUFFIX" ]; then + PS1="$PS1$SHELL_PROMPT_SUFFIX" +fi + +if [ -n "$SHELL_WELCOME" ]; then + printf '%b\n' "$SHELL_WELCOME" +fi diff --git a/profile.d/meson.build b/profile.d/meson.build new file mode 100644 index 0000000000..b87dc18eaa --- /dev/null +++ b/profile.d/meson.build @@ -0,0 +1,10 @@ +# SPDX-License-Identifier: LGPL-2.1-or-later + +install_data('70-systemd-shell-extra.sh', install_dir : shellprofiledir.startswith('/usr/') ? shellprofiledir : libexecdir / 'profile.d') + +if conf.get('LINK_SHELL_EXTRA_DROPIN') == 1 + install_emptydir(shellprofiledir) + + meson.add_install_script(sh, '-c', + ln_s.format(libexecdir / 'profile.d' / '70-systemd-shell-extra.sh', shellprofiledir / '70-systemd-shell-extra.sh')) +endif |