# bleh shellcheck can't handle disabling in an elif, so nesting this if.
# shellcheck disable=SC2154 # set in .bashrc
if [[ -s $bashrc_dir/err ]]; then
- # shellcheck source=/a/bin/errhandle/err
- source $bashrc_dir/err
+ # shellcheck source=/a/bin/errhandle/err
+ source $bashrc_dir/err
fi
fi
# ya, hacky hardcoded hostnames in 2023. we could do better
hssh-update() {
- local -a failed_hosts
- for host in kd x3.office.fsf.org syw; do
+ local -a failed_hosts hosts
+ case $HOSTNAME in
+ sy|kd)
+ hosts=(
+ kd x3.office.fsf.org syw
+ )
+ ;;
+ x3)
+ hosts=(
+ b8.nz sywg.b8.nz
+ )
+ ;;
+ esac
+ for host in ${hosts[@]}; do
e $host
if ! scp /b/fai/fai/config/files/usr/local/bin/hssh/IANK root@$host:/usr/local/bin/hssh; then
failed_hosts+=($host)
done
# h1 = head -n1
for num in {1..9}; do
- eval h$num"() { head -n$num; }"
+ eval h$num"() { head -n$num || [[ \$? == 141 ]]; }"
done
pstree -apnA
}
-jtail() {
- journalctl -n 10000 -f "$@"
-}
-jr() { journalctl "$@" ; }
-jrf() { journalctl -f "$@" ; }
+# journalctl with times in the format the --since= and --until= options accept
+jrt() { journalctl -e -n100000 -o short-full "$@"; }
+jr() { journalctl -e -n100000 "$@" ; }
+jrf() { journalctl -n1000 -f "$@" ; }
jru() {
- journalctl -u exim4 _SYSTEMD_INVOCATION_ID="$(systemctl show -p InvocationID --value $1)"
+ # the invocation id is "assigned each time the unit changes from an inactive
+ # state into an activating or active state" man systemd.exec
+ journalctl -e --no-tail -u exim4 _SYSTEMD_INVOCATION_ID="$(systemctl show -p InvocationID --value $1)"
}
+ccomp journalctl jr jrf jru
history -w
}
+# history without the date
+histplain() {
+ history "$@" | cut -d' ' -f 7-
+}
+
ccomp grep k ks ksu histrm
fi
/usr/bin/nagstamon &
}
+prof() {
+ if ! pgrep -f /usr/lib/notification-daemon/notification-daemon >/dev/null; then
+ /usr/lib/notification-daemon/notification-daemon &
+ fi
+ profanity "$@"
+}
+
+
nmt() {
# cant use s because sudo -i doesnt work for passwordless sudo command
sk() {
-
-
# disable a warning with:
# shellcheck disable=SC2206 # reasoning
# see bash-template/style-guide.md for justifications
local quotes others
- quotes=2048,2068,2086,2206
+ quotes=2048,2068,2086,2206,2254
others=2029,2033,2054,2164
shellcheck -W 999 -x -e $quotes,$others "$@" || return $?
}
+# sk with quotes. For checking scripts that we expect to take untrusted
+# input in order to verify we quoted vars.
+skq() {
+ local others
+ others=2029,2033,2054,2164
+ shellcheck -W 999 -x -e $others "$@" || return $?
+}
+skgit() {
+ local f
+ for f in $(i s | awk '$1 == "modified:" {print $2}'); do
+ if [[ $(head -n1 "$f") == '#!/bin/bash'* ]]; then
+ sk $f
+ fi
+ done
+}
# sl: ssh, but firsh rsync our bashrc and related files to a special
# directory on the remote host if needed.
pdfwc() { local f; for f; do echo "$f" "$(pdfinfo "$f" | awk '/^Pages:/ {print $2}')"; done }
+
+# nvm install script appended this to my .bashrc. I dont want to run it all the time,
+# so put it in a function.
+nvm-init() {
+ export NVM_DIR="$HOME/.nvm"
+ # shellcheck disable=SC1091 # may not exist, & third party
+ [ -s "$NVM_DIR/nvm.sh" ] && source "$NVM_DIR/nvm.sh" # This loads nvm
+ # shellcheck disable=SC1091 # may not exist, & third party
+ [ -s "$NVM_DIR/bash_completion" ] && source "$NVM_DIR/bash_completion" # This loads nvm bash_completion
+}
+
+
+leap-year() {
+ if date -d 'february 29' &>/dev/null; then
+ year_days=366
+ else
+ year_days=365
+ fi
+ echo $year_days
+}
+
+# on-battery
+on-bat() {
+ if [[ -e /sys/class/power_supply/AC/online && $(</sys/class/power_supply/AC/online) == 0 ]]; then
+ return 1
+ fi
+}
+
# * misc stuff