From 178253be0ada30420f39720e7e0fa4ee4058bce0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= <anton@sijanec.eu>
Date: Sat, 1 Jun 2024 23:00:49 +0200
Subject: razne stvari iz b

---
 skripti/365_prenesi_omejene_vsebine.sh |  19 ++++--
 skripti/completion.bash                |   6 ++
 skripti/earhorn_m3u.sh                 |  23 ++++++-
 skripti/init_script_interpreter.sh     | 115 +++++++++++++++++++++++++++++++++
 skripti/service.sh                     |  28 ++++++++
 skripti/videonadzor.sh                 |  10 +--
 skripti/zone/axfr.py                   |   7 +-
 skripti/zone/update.py                 |  10 +--
 8 files changed, 199 insertions(+), 19 deletions(-)
 create mode 100644 skripti/completion.bash
 create mode 100755 skripti/init_script_interpreter.sh
 create mode 100755 skripti/service.sh

(limited to 'skripti')

diff --git a/skripti/365_prenesi_omejene_vsebine.sh b/skripti/365_prenesi_omejene_vsebine.sh
index f9a8c69..510b0c1 100755
--- a/skripti/365_prenesi_omejene_vsebine.sh
+++ b/skripti/365_prenesi_omejene_vsebine.sh
@@ -7,13 +7,24 @@
 set -euo pipefail
 page=`curl --fail-with-body https://365.rtvslo.si/oddaja/dnevnik/92` # outputa preveč shita za set -x
 set -x
-for id in `find -type f -size 7931523c | sed -E 's/^.*\[([0-9]*)\].*$/\1/g'` # repair broken downloads (pravice potekle)
-do
-	yt-dlp --no-continue http://365.rtvslo.si/arhiv/oddaja/$id
+find . -size -12M -type f -name '*.mp4' | while read file
+do # grep for specific audio codec ... if sample rate is 44100 and (tv broadcast is at 48000) and smaller than 12M, it's most likely the dummy/pravicepotekle video
+	samplerate=`ffprobe "$file" 2>&1 | grep 0x6134706D | grep -Eo '[0-9]+ Hz' | cut -d\  -f1`
+	id=`grep -Eo "\[[0-9]+\]\.mp" <<<"$file" | grep -o '[0-9]*'`
+	if [ $samplerate -eq 48000 ]
+	then
+		continue
+	fi
+	if [ $samplerate -eq 44100 ]
+	then
+		yt-dlp --no-continue http://365.rtvslo.si/arhiv/oddaja/$id # retry fu*ked up downloads
+		continue
+	fi
+	echo -e "Subject: unknown samplerate in 365.sh\n\nVideo file: $file\nsamplerate: $samplerate\n" | sendmail root
 done
 rm -f Error\ \[*\].mp4 
 dnevnik_id=`grep href=./arhiv/dnevnik <<<"$page" | cut -d\" -f2 | cut -d/ -f4 | head -n1`
-client_id=`grep client-id <<<"$page" | cut -d\" -f2 | head -n1`
+client_id=`grep 'client-id="' <<<"$page" | head -n1 | sed -E 's/^.*client-id="([^"]*)".*$/\1/'`
 if [ ! -f zadnji ]
 then
 	echo $dnevnik_id > zadnji
diff --git a/skripti/completion.bash b/skripti/completion.bash
new file mode 100644
index 0000000..fbe834d
--- /dev/null
+++ b/skripti/completion.bash
@@ -0,0 +1,6 @@
+# completion skript za vse stvari v /skripti/
+_service_sh_complete() {
+	[ $1 = $3 ] && { COMPREPLY=($(compgen -W "`service.sh list`" $2)); return; }
+	COMPREPLY=($(compgen -W "`service.sh $3 list`" $2))
+}
+complete -F _service_sh_complete service.sh
diff --git a/skripti/earhorn_m3u.sh b/skripti/earhorn_m3u.sh
index 51f33c7..e89a151 100755
--- a/skripti/earhorn_m3u.sh
+++ b/skripti/earhorn_m3u.sh
@@ -1,6 +1,19 @@
 #!/bin/bash
-set -xeo pipefail
+set -eo pipefail
+# $1 je prefix
+# $2 je prejšnji file (za caching dolžin)
+# $3=1 forsira cache kljub version failu
 echo "#EXTM3U"
+ver="#earhorn_m3u.sh različica 0"
+echo $ver
+cache=0
+if [ ! x$3 = x ] || [ ! x$2 = x ] && [ -f $2 ]
+then
+	if [ x"`head -n2 $2 | tail -n1`" = x"$ver" ]
+	then
+		cache=1
+	fi
+fi
 find 2* -type f | while read file
 do
 	date=`cut -d/ -f1,2,3 <<<$file | sed s,/,-,g`
@@ -8,7 +21,13 @@ do
 	h=${time:0:2}
 	m=${time:2:2}
 	s=${time:4:2}
-	echo "#EXTINF:`ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 $file  | cut -d. -f1`,Radijski arhiv"
+	dol=""
+	if [ $cache -eq 1 ]
+	then
+		grep -B2 ^$1$file$ $2 && continue
+	fi
+	dol=`ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 $file | cut -d. -f1`
+	echo "#EXTINF:$dol,Radijski arhiv"
 	echo "#EXT-X-PROGRAM-DATE-TIME:${date}T$h:$m:${s}Z"
 	echo $1$file
 done
diff --git a/skripti/init_script_interpreter.sh b/skripti/init_script_interpreter.sh
new file mode 100755
index 0000000..fc461ce
--- /dev/null
+++ b/skripti/init_script_interpreter.sh
@@ -0,0 +1,115 @@
+#!/bin/bash
+set -eo pipefail
+name=`rev <<<$1 | cut -d/ -f1 | rev`
+SVCNAME=$name
+pidfile=/run/user/`id -u`/$name.pid
+[ -w /run/user/`id -u`/log ] && stdout_logger="logger --socket /run/user/`id -u`/log" || stdout_logger=logger # failback to logging to syslog
+stderr_logger=$stdout_logger
+[ -r `sed s,/init.d/,/conf.d/, <<<$1` ] && . `sed s,/init.d/,/conf.d/, <<<$1`
+. $1
+type eerror > /dev/null 2> /dev/null || eerror() {
+	echo NAPAKA: $@
+}
+type ewarn > /dev/null 2> /dev/null || ewarn() {
+	echo OPOZORILO: $@
+}
+type einfo > /dev/null 2> /dev/null || einfo () {
+	echo INFO: $@
+}
+type ebegin > /dev/null 2> /dev/null || ebegin() {
+	echo ZAČENJAM: $@
+}
+type need_net > /dev/null 2> /dev/null || need_net() {
+	[ `ip a | grep ^[[:digit:]] | wc -l` -gt 1 ] || { eerror "Ni omrežnih vmesnikov poleg lo." && return 1; }
+	[ `ip route | wc -l` -gt 1 ] || { eerror "Usmerjevalna tabela je prazna." && return 1; }
+}
+type need_clock > /dev/null 2> /dev/null || need_clock() {
+	year=`date +%Y`
+	[ $? -eq 0 ] || { eerror "Ura ne deluje." && return 1; }
+	[ $year -ge 2024 ] || { eerror "Ura je narobe nastavljena." && return 1; }
+}
+type need_hostname > /dev/null 2> /dev/null || need_hostname() {
+	hn=`hostname`
+	[ $? -eq 0 ] || { eerror "Ni mogoče pridobiti imena gostitelja." && return 1; }
+	[ x$hn = x ] && { eerror "Ni imena gostitelja" && return 1; }
+	[ x$hn = xlocalhost ] && { eerror "Ime gostitelja je localhost." && return 1; }
+	return 0
+}
+needs=
+needs_izpolnjen=0
+type need > /dev/null 2> /dev/null || need() {
+	for i in $@
+	do
+		needs="$needs $i"
+		need_$i || { eerror "Odvisnost $i ni izpolnjena." && needs_izpolnjen=1; }
+	done
+}
+provides=
+type provide > /dev/null 2> /dev/null || provide() {
+	for i in $@
+	do
+		provides="$provides $i"
+	done
+}
+type depend > /dev/null 2> /dev/null || depend() {
+	return
+}
+type check_dependencies > /dev/null 2> /dev/null || check_dependencies() {
+	depend
+	return $needs_izpolnjen
+}
+type needs > /dev/null 2> /dev/null || needs() {
+	depend
+	echo $needs
+}
+type provides > /dev/null 2> /dev/null || provides() {
+	depend
+	echo $provides
+}
+type checkconfig > /dev/null 2> /dev/null || checkconfig() {
+	return
+}
+type start > /dev/null 2> /dev/null || start() {
+	checkconfig || { eerror "Checkconfig ni uspel." && return 1; };
+	check_dependencies || { eerror "Odvisnosti niso izpolnjene."; return 1; }
+	ebegin "Zaganjam $SVCNAME"
+	start-stop-daemon --start --verbose `[ x$command_background = true ] || echo --background --make-pidfile` `[ x$chdir = x ] || echo --chdir $chdir` --stdout-logger "$stdout_logger" --stderr-logger "$stderr_logger" --exec $command --pidfile $pidfile -- $command_args || { eerror "start-stop-daemon ni uspel. Koda napake: $?"; return 1; }
+}
+type stop > /dev/null 2> /dev/null || stop() {
+	ebegin "Ustavljam $SVCNAME"
+	start-stop-daemon --stop --pidfile $pidfile --verbose --exec $command -- $command_args || { eerror "start-stop-daemon ni uspel. Koda napake: $?"; return 1; }
+}
+type restart > /dev/null 2> /dev/null || restart() {
+	checkconfig || { eerror "Checkconfig ni uspel." && return 1; };
+	stop || ewarn "Stop ni uspel. Vseeno poskušam zagnati storitev."
+	start || { eerror "Start ni uspel." && return 1; }
+}
+type reload > /dev/null 2> /dev/null || reload() {
+	checkconfig || { eerror "Checkconfig ni uspel." && return 1; };
+	ebegin "Pošiljam SIGHUP storitvi $SVCNAME"
+	start-stop-daemon --signal HUP $start_stop_daemon_args
+}
+type status > /dev/null 2> /dev/null || status() {
+	if [ -r $pidfile ]
+	then
+		if [ -d /proc/`cat $pidfile` ]
+		then
+			einfo started
+		else
+			einfo crashed
+			return 3
+		fi
+	else
+		einfo stopped
+		return 3
+	fi
+}
+type list > /dev/null 2> /dev/null || list() {
+	echo start stop restart $extra_commands $extra_started_commands $extra_stopped_commands status reload list check_dependencies needs provides
+}
+if type $2 > /dev/null 2> /dev/null
+then
+	${@:2}
+else
+	eerror "Ta ukaz ne obstaja!"
+fi
diff --git a/skripti/service.sh b/skripti/service.sh
new file mode 100755
index 0000000..2617253
--- /dev/null
+++ b/skripti/service.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+[ x$INITPATH = x ] && for i in `tr : ' ' <<<$MORE_INITPATH` `tr : ' ' <<<$XDG_CONFIG_DIRS` ~/.config ~ /etc
+do
+	[ -d $i/init.d ] && INITPATH=$INITPATH:$i/init.d
+done
+if [ x$1 = xlist ]
+then
+	for i in `tr : ' ' <<<$INITPATH`
+	do
+		if [ -w $i ]
+		then
+			ls $i
+		else
+			for j in $i/*
+			do
+				[ ! -x $j ] && continue
+				head -n1 $j | grep "#!.*openrc-run" > /dev/null 2> /dev/null && continue
+				echo `rev <<<$j | cut -f/ -d1 | rev`
+			done
+		fi
+	done
+	exit 1
+fi
+[ x$1 = x ] && { echo -e "Uporaba:\n\t$0 list\n\t$0 <storitev> <dejanje>"; exit 1; }
+for i in `tr : ' ' <<<$INITPATH`
+do
+	[ -x $i/$1 ] && exec $i/$@
+done
diff --git a/skripti/videonadzor.sh b/skripti/videonadzor.sh
index 3e6fa51..e097c58 100755
--- a/skripti/videonadzor.sh
+++ b/skripti/videonadzor.sh
@@ -22,7 +22,7 @@ do
 		do
 			if [ $prev = devica ]
 			then
-				first=$i
+				first=`rev <<<"$i" | cut -d. -f2- | rev`
 				prev=$i
 				continue
 			fi
@@ -36,7 +36,7 @@ do
 			prev=$i
 		done
 		{
-			ffmpeg -f concat -safe 0 -i concat.txt -fps_mode vfr file:$first.mkv
+			ffmpeg -f concat -safe 0 -i concat.txt -vsync vfr file:$first.mkv
 			if [ -s $first.mkv ]
 			then
 				while read line
@@ -44,8 +44,8 @@ do
 					grep ^file <<<$line > /dev/null && rm `cut -d: -f2- <<<$line | cut -d\' -f1`
 				done < concat.txt
 			fi
-			oldstart=`ls --sort=time | grep mkv$ | tail -f1 | cut -d: -f1`
-			if [ ! $oldstart = `cut -d: -f1` <<<"$t" ]
+			oldstart=`ls --sort=time | grep mkv$ | tail -n1 | cut -d: -f1`
+			if [ ! $oldstart = `cut -d: -f1 <<<"$t"` ]
 			then
 				echo "ffconcat version 1.0" > concat.txt
 				prev=devica
@@ -63,7 +63,7 @@ do
 					fi
 					prev=$i
 				done
-				ffmpeg -f concat -safe 0 -i concat.txt -fps_mode vfr file:$oldstart.mp4
+				ffmpeg -f concat -safe 0 -i concat.txt -vsync vfr file:$oldstart.mp4
 				if [ -s $oldstart.mp4 ]
 				then
 					while read line
diff --git a/skripti/zone/axfr.py b/skripti/zone/axfr.py
index fe508f1..11eaad9 100755
--- a/skripti/zone/axfr.py
+++ b/skripti/zone/axfr.py
@@ -20,8 +20,8 @@ for naslov in naslovi: # opcijsko dodaj tule kakšen try catch
 		break
 config = None
 try:
-	config = json.loads(b''.join(dns.resolver.resolve("_urejevalnik." + domena, "TXT")[0].strings).decode())
-except dns.resolver.NXDOMAIN:
+	config = json.loads(b''.join(zone["_urejevalnik"].get_rdataset(dns.rdataclass.IN, dns.rdatatype.TXT)[0].strings).decode())
+except KeyError:
 	pass
 except json.decoder.JSONDecodeError:
 	pass
@@ -53,7 +53,8 @@ for r in zone.iterate_rdatas():
 		konec = config["i"][r[0].to_unicode()]
 	print(r[0].to_unicode(), end=konec)
 	if r[1] != config["t"]:
-		print(r[1], end="\t")
+		print(r[1], end="")
+	print("\t", end="")
 	if r[2].rdclass != dns.rdataclass.IN:
 		print(r[2].rdataclass.name, end="\t")
 	print(r[2].rdtype.name, end="\t")
diff --git a/skripti/zone/update.py b/skripti/zone/update.py
index 34a4e39..ead2c39 100755
--- a/skripti/zone/update.py
+++ b/skripti/zone/update.py
@@ -24,8 +24,8 @@ for naslov in naslovi: # opcijsko dodaj tule kakšen try catch
 		break
 config = None
 try:
-	config = json.loads(b''.join(dns.resolver.resolve("_urejevalnik." + domena, "TXT")[0].strings).decode())
-except dns.resolver.NXDOMAIN:
+	config = json.loads(b''.join(zone["_urejevalnik"].get_rdataset(dns.rdataclass.IN, dns.rdatatype.TXT)[0].strings).decode())
+except KeyError:
 	pass
 except json.decoder.JSONDecodeError:
 	pass
@@ -61,7 +61,7 @@ for r in zone.iterate_rdatas():
 			vrednost = '"' + niz + '"'
 	else:
 		vrednost = r[2].to_text()
-	rrs.append((r[1], r[0].to_unicode(), komentar, konec, r[2].rdclass, r[2].rdtype, vrednost))
+	rrs.append((r[1], r[0].to_unicode(), komentar, None, r[2].rdclass, r[2].rdtype, vrednost))
 komentar = ""
 lineno = 1
 novikomentarji = {}
@@ -118,7 +118,7 @@ while True:
 			except dns.rdatatype.UnknownRdatatype:
 				pass
 		if tip == None:
-			print(f"NAPAKA: na vrstici {lineno} ne najdem tipa zapisa. Vrstica je lahko bodisi komentar, ki se začne z ';', bodisi je v obliki IME [TTL={newconfig["t"]}] [CLASS=IN] TIP PODATKI.")
+			print(f"NAPAKA: na vrstici {lineno} ne najdem tipa zapisa. Vrstica je lahko bodisi komentar, ki se začne z ';', bodisi je v obliki IME [TTL={newconfig['t']}] [CLASS=IN] TIP PODATKI.")
 			print(f"Vsebina neveljavne vrstice: " + line)
 			sys.exit(1)
 		while line[datastart] in [" ", "\t"]:
@@ -133,7 +133,7 @@ while True:
 			data = data.split()
 			data[2] = str(int(data[2])+newconfig["+"])
 			data = " ".join(data)
-		tapl = (ttl, ime, komentar, konec, razred, tip, data)
+		tapl = (ttl, ime, komentar, None, razred, tip, data)
 		if komentar != "":
 			novikomentarji[ime + " " + tip.to_text(tip)] = komentar
 		if konec != "\t":
-- 
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