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-rwxr-xr-xbin/dnf-needs-restarting24
-rw-r--r--config/waybar/config14
-rw-r--r--config/waybar/style.css4
3 files changed, 39 insertions, 3 deletions
diff --git a/bin/dnf-needs-restarting b/bin/dnf-needs-restarting
new file mode 100755
index 0000000..53932b1
--- /dev/null
+++ b/bin/dnf-needs-restarting
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -eo pipefail
+
+if command -v dnf > /dev/null; then
+ DNFCMD="dnf"
+fi
+if command -v jq > /dev/null; then
+ JQCMD="jq"
+fi
+if [ -z "$DNFCMD" ] || [ -z "$JQCMD" ]; then
+ echo "{\"tooltip\": \"requires 'jq' and 'dnf'\", \"text\": \"\"}"
+ exit 1
+fi
+
+set -u
+
+if ! output="$($DNFCMD needs-restarting -r)"; then
+ icon="勒"
+else
+ icon=""
+fi
+
+$JQCMD --unbuffered -n -c '{tooltip: $ARGS.positional[0], text: $ARGS.positional[1]}' --args "$output" "$icon"
diff --git a/config/waybar/config b/config/waybar/config
index 4f04b34..fc238e5 100644
--- a/config/waybar/config
+++ b/config/waybar/config
@@ -6,7 +6,7 @@
"height": 0,
"modules-left": ["sway/workspaces", "sway/mode"],
"modules-center": [],
- "modules-right": ["tray", "network#wifi", "pulseaudio", "battery#bat1", "temperature", "idle_inhibitor", "clock#local"],
+ "modules-right": ["tray", "custom/reboot", "network#wifi", "pulseaudio", "battery#bat1", "temperature", "idle_inhibitor", "clock#local"],
"sway/workspaces": {
"format": "{icon}",
"format-icons": {
@@ -24,7 +24,8 @@
"temperature": {
"critical-threshold": 80,
"format": "{icon} {temperatureC}°C",
- "format-icons": ["", "", "", "", ""]
+ "format-icons": ["", "", "", "", ""],
+ "tooltip": false
},
"battery#bat1": {
"bat": "BAT0",
@@ -76,7 +77,14 @@
"format-icons": {
"activated": "",
"deactivated": ""
- }
+ },
+ "tooltip": false
+ },
+ "custom/reboot": {
+ "format": "{}",
+ "exec": "~/.local/bin/dnf-needs-restarting",
+ "return-type": "json",
+ "interval": 60
}
}
]
diff --git a/config/waybar/style.css b/config/waybar/style.css
index 6858337..ebcf4a6 100644
--- a/config/waybar/style.css
+++ b/config/waybar/style.css
@@ -56,3 +56,7 @@ label {
background: #a32a3a;
text-shadow: 1px 1px 0 #ae4e2a;
}
+
+#custom-reboot {
+ color: #a32a3a;
+}