fix btrbk, simplify. cron mode was a bad idea, only have force

[distro-setup] / system-status

diff --git a/system-status b/system-status
index cd603ca57e4f982e149107d2aef856ccffb46451..87d8cf9d7939df5b2b55175e10015cca1d0f0f4f 100755 (executable)
--- a/system-status
+++ b/system-status
@@ -68,7 +68,7 @@ write-status() {
         dynamicipupdate
       )
       bads=()
-      if systemctl show -p SubState --value ${services[@]} | egrep -v '^(running|)$' &>/dev/null; then
+      if systemctl show -p SubState --value ${services[@]} | grep -E -v '^(running|)$' &>/dev/null; then
         for s in ${services[@]}; do
           if [[ $(systemctl show -p SubState --value $s 2>&1) != running ]]; then
             bads+=($s)
@@ -88,7 +88,7 @@ write-status() {
         prometheus
       )
       bads=()
-      if systemctl show -p SubState --value ${services[@]} | egrep -v '^(running|)$' &>/dev/null; then
+      if systemctl show -p SubState --value ${services[@]} | grep -E -v '^(running|)$' &>/dev/null; then
         for s in ${services[@]}; do
           if [[ $(systemctl show -p SubState --value $s 2>&1) != running ]]; then
             bads+=($s)
@@ -140,13 +140,13 @@ write-status() {
     # PS4='+ $(date "+%2N") '
     # allow failure in case there are no snapshots yet.
     # shellcheck disable=SC2012
-    shopt -u nullglob
-    files=($btrbk_root/$vol.20*)
     shopt -s nullglob
-    snaps=()
-    if (( ${#files[@]} )); then
-      snaps=($(ls -1avdr "${files[@]}" 2>/dev/null |head -n1 || : ))
+    files=($btrbk_root/$vol.20*)
+    shopt -u nullglob
+    if (( ! ${#files[@]} )); then
+      continue
     fi
+    snaps=($(ls -1avdr "${files[@]}" 2>/dev/null |head -n1 || : ))
     now=$EPOCHSECONDS
     maxtime=0
     for s in ${snaps[@]}; do
@@ -228,7 +228,7 @@ write-status() {
     # this is for tracking dns over tls issue, which
     # fixvpndns() in brc2 fixes.
     stat=$(resolvectl dnsovertls tunfsf 2>/dev/null ||: )
-    read _ _ _ istls <<<"$stat"
+    read -r _ _ _ istls <<<"$stat"
     case $istls in
       no) : ;;
       *)
@@ -382,10 +382,44 @@ write-status() {
     fi
   fi
 }
+
+# This prevents me having to mute notifications when I'm going to bed.
+mute() {
+  local locked
+  export DISPLAY=:0
+  locked=false
+  if lock_info=$(xscreensaver-command -time); then
+    if [[ $lock_info != *non-blanked* ]]; then
+      locked=true
+    fi
+  else
+    locked=true
+  fi
+  midnight=$(date -d 00:00 +%s)
+  mdiff=$(( EPOCHSECONDS - midnight ))
+  if $locked && (( mdiff < 6 || mdiff > 21 )); then
+    case $(pactl get-sink-mute @DEFAULT_SINK@ | awk '{print $2}') in
+      no)
+        # for log purposes
+        echo unmuted
+        pactl set-sink-mute @DEFAULT_SINK@ true
+        ;;
+    esac
+  fi
+  if ! $locked && ((  mdiff > 6 || mdiff < 12  )) && [[ ! -e /tmp/ianknap ]]; then
+    case $(pactl get-sink-mute @DEFAULT_SINK@ | awk '{print $2}') in
+      yes)
+        # for log purposes
+        echo muted
+        pactl set-sink-mute @DEFAULT_SINK@ false
+        ;;
+    esac
+  fi
+}
+
 # use this if we want to do something just once per minute
 first_chars=()
 
-
 write-status
 if [[ $1 ]]; then
   cat $status_file
@@ -408,6 +442,7 @@ main-loop() {
 
     sleep $wait
     write-status
+    mute
   done
 }