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| author | Sebastian Wicki <gandro@gmx.net> | 2014-02-02 18:32:14 +0100 |
|---|---|---|
| committer | Jouke Witteveen <j.witteveen@gmail.com> | 2014-03-01 20:13:48 +0100 |
| commit | 79ef3fb789375dfe4f191fd42d8cf7ff2dbb8cc5 (patch) | |
| tree | adad0a9c83ed6962deb4fdc0f71e815575c52721 /src/netctl-auto | |
| parent | de8c80f6748f1202d5b28594f4b8195417f4e219 (diff) | |
| download | netctl-79ef3fb789375dfe4f191fd42d8cf7ff2dbb8cc5.tar.gz netctl-79ef3fb789375dfe4f191fd42d8cf7ff2dbb8cc5.tar.xz | |
Prohibit user invocation of netctl-auto [start|stop]
Instead of using systemctl to manage the netctl-auto service, some users try to
invoke the start/stop commands of netctl-auto directly. Although this behaviour
is explicitly discouraged in the man page, this seems to be a source of
confusion.
The changes introduced in de8c80f will cause other netctl-auto commands to fail
if the netctl-auto service was not spawned by systemd. Therefore, this change
emits an error message if netctl-auto [start|stop] is invoked from an
interactive terminal.
Diffstat (limited to 'src/netctl-auto')
| -rwxr-xr-x | src/netctl-auto | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/netctl-auto b/src/netctl-auto index 4f53f75..507b1fc 100755 --- a/src/netctl-auto +++ b/src/netctl-auto @@ -253,6 +253,9 @@ case $# in switch-to) switch_to "$2";; start|stop) + if [[ -t 0 ]]; then + exit_error "Use 'systemctl $1 netctl-auto@$2' to $1 netctl-auto." + fi ensure_root "$(basename "$0")" "$1" "$2";; *) |