mirror of
https://github.com/alexhopeoconnor/dnsmasq-webui.git
synced 2026-10-03 22:12:00 +10:00
alex
a60d0e8db8
- Static hosts: read dhcp-host from all config files; show external as read-only with Source column; IsEditable + SourcePath on DhcpHostEntry; reject save if managed entry duplicates MAC from another file (400 + message) - Lease field: single input + datalist (type or select), remove Other dropdown - MAC field: single input + datalist from current leases, TryFillFromLeaseByMac - Add host: default Name=*, suggest next free IP from DHCP range - Leases: configurable refresh polling; Settings modal for interval (client-side) - DhcpHostsClient: surface 400 error body message on save failure - App title config (ApplicationOptions), nav/layout/error/hosts tweaks
70 lines
2.6 KiB
Bash
Executable File
70 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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# Simulates "systemctl status dnsmasq" output when run in a container without systemd.
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# Uses ps/pgrep. Memory is RSS. Uptime line omitted; Active line has break after semicolon with continuation indented.
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pid=$(pgrep -x dnsmasq)
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if [ -z "$pid" ]; then
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echo "● dnsmasq.service - dnsmasq - A lightweight DHCP and caching DNS server"
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echo " Loaded: (container, no systemd)"
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echo " Active: inactive (dead)"
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echo ""
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exit 0
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fi
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# Process start time for "Active: ... since ..." (optional; fallback if ps has no lstart)
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lstart=$(ps -o lstart= -p "$pid" 2>/dev/null) || lstart=""
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# pid, user, etime, rss, args -> systemctl-style output. rss in KB -> MB.
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# etime is [[dd-]hh:]mm:ss (e.g. 12:45, 1:12:45, 6-11:22:33)
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ps -o pid=,user=,etime=,rss=,args= -p "$pid" 2>/dev/null | awk -v lstart="$lstart" 'function etime_ago(et, n, t, x, days, hours, mins) {
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days = 0; hours = 0; mins = 0
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n = split(et, t, "-")
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if (n >= 2) {
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days = t[1]+0
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split(t[2], x, ":")
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if (length(x) >= 3) { hours = x[1]+0; mins = x[2]+0 }
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else if (length(x) == 2) { hours = 0; mins = x[1]+0 }
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} else {
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split(et, x, ":")
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if (length(x) == 3) { hours = x[1]+0; mins = x[2]+0 }
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else if (length(x) == 2) { mins = x[1]+0 }
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}
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if (days > 0) return days " day" (days == 1 ? "" : "s") " ago"
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if (hours > 0) return hours " hour" (hours == 1 ? "" : "s") " ago"
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if (mins > 0) return mins " min ago"
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return "just now"
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}
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function fmt_since(s, n, a, mon_num, day_pad) {
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n = split(s, a, " ")
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if (n < 5) return s
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m = (index("JanFebMarAprMayJunJulAugSepOctNovDec", a[2]) + 2) / 3
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mon_num = m; if (m < 10) mon_num = "0" m
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day_pad = a[3]; if (length(a[3]) == 1) day_pad = "0" a[3]
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return sprintf("%s %s-%s-%s %s", a[1], a[5], mon_num, day_pad, a[4])
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}
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{
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pid=$1; user=$2; etime=$3; rss=$4
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args=""
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for (i=5;i<=NF;i++) args = args (i>5?" ":"") $i
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rss_mb = (rss+0) / 1024
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if (rss_mb < 0.1) rss_mb = 0.0
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# Active line: break after semicolon; continuation (e.g. "4 min ago") on next line, indented to align after "Active: "
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if (lstart != "") {
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since = fmt_since(lstart)
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ago = etime_ago(etime)
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active_line = " Active: active (running) since " since ";\n " ago
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} else {
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active_line = " Active: active (running) since container start"
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}
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printf "● dnsmasq.service - dnsmasq - A lightweight DHCP and caching DNS server\n"
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printf " Loaded: loaded (container, no systemd)\n"
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printf "%s\n", active_line
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printf " Main PID: %s (dnsmasq)\n", pid
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printf " Memory: %.1fM\n", rss_mb
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printf " CGroup: (container)\n"
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printf " └─%s %s\n", pid, args
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}'
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exit 0
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