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* usr/lib/byobu/hostname:

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- Read from /proc/sys/kernel/hostname if the hostname command is not
    available
This commit is contained in:
Jeffery To 2019-05-27 03:12:44 +08:00
commit 7cd5821d80
2 changed files with 9 additions and 2 deletions
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3
debian/changelog vendored
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@ -26,6 +26,9 @@ byobu (5.128) unreleased; urgency=medium
creating it) creating it)
* usr/lib/byobu/disk_io: * usr/lib/byobu/disk_io:
- Ensure the detected mount point device exists - Ensure the detected mount point device exists
* usr/lib/byobu/hostname:
- Read from /proc/sys/kernel/hostname if the hostname command is not
available
* usr/lib/byobu/logo: * usr/lib/byobu/logo:
- Add logo for OpenWrt - Add logo for OpenWrt
* usr/share/byobu/keybindings/f-keys.tmux: * usr/share/byobu/keybindings/f-keys.tmux:

8
usr/lib/byobu/hostname
View file

@ -20,12 +20,16 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
__hostname_detail() { __hostname_detail() {
hostname -f hostname -f 2>/dev/null
} }
__hostname() { __hostname() {
local h= local h=
h=$(hostname -s 2>/dev/null || hostname) if eval $BYOBU_TEST hostname >/dev/null 2>&1; then
h=$(hostname -s 2>/dev/null || hostname)
elif [ -r /proc/sys/kernel/hostname ]; then
read h < /proc/sys/kernel/hostname
fi
if metadata_available; then if metadata_available; then
local cache="$BYOBU_RUN_DIR/cache.$BYOBU_BACKEND/hostname" local cache="$BYOBU_RUN_DIR/cache.$BYOBU_BACKEND/hostname"
# Background a retrieval of our public hostname # Background a retrieval of our public hostname