Mac(x86派)的废物再利用

 1diff --git a/cloudflare-ddns.py b/cloudflare-ddns.py
 2index d6a974a..e6892b4 100755
 3--- a/cloudflare-ddns.py
 4+++ b/cloudflare-ddns.py
 5@@ -49,6 +49,13 @@ def deleteEntries(type):
 6                 "DELETE", option)
 7             print("🗑️ Deleted stale record " + identifier)
 8
 9+import socket
10+def get_inner_ip():
11+    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
12+    s.connect(('8.8.8.8', 80))
13+    ip = s.getsockname()[0]
14+    s.close()
15+    return ip
16
17 def getIPs():
18     a = None
19@@ -58,10 +65,11 @@ def getIPs():
20     global purgeUnknownRecords
21     if ipv4_enabled:
22         try:
23-            a = requests.get(
24-                "https://1.1.1.1/cdn-cgi/trace").text.split("\n")
25-            a.pop()
26-            a = dict(s.split("=") for s in a)["ip"]
27+            a = get_inner_ip()
28+            # a = requests.get(
29+            #     "https://1.1.1.1/cdn-cgi/trace").text.split("\n")
30+            # a.pop()
31+            # a = dict(s.split("=") for s in a)["ip"]
32         except Exception:
33             global shown_ipv4_warning
34             if not shown_ipv4_warning:

1# frps.sh
2#!/bin/zsh
3
4set -e
5
6$(dirname $0)/upload_ip/main.sh
7frps -c /data/rqdmap/Applications/frp/frps.ini

1# frps.ini
2[common]
3bind_port = 7000

 1#!/bin/zsh
 2function reset() {
 3	main=$(curl -s https://rqdmap.top/ip)
 4	pkill -x frpc
 5	pid=''
 6}
 7
 8reset
 9echo $main
10while true
11do
12	ping -c 1 -W 3 $main > /dev/null
13	res=$?
14	if [ $res -eq 0 ]; then
15		if [ -z $pid ]; then
16			export FRP_SERVER_ADDR=$main
17			frpc -c /root/startup/frp/frpc.ini &
18			pid=$!
19		else
20			kill -0 $pid >/dev/null 2>&1
21			res=$?
22			if [ $res -ne 0 ]; then
23				reset
24			fi
25		fi
26	else
27		reset
28	fi
29	sleep 5
30done

 1[common]
 2server_addr = {{ .Envs.FRP_SERVER_ADDR }}
 3server_port = 7000
 4
 5[ssh]
 6type = tcp
 7local_ip = 127.0.0.1
 8local_port = 22
 9remote_port = 60022
10
11[clash_proxy]
12type = tcp
13local_port = 7890
14remote_port = 60078

1nmap -p 60078 10.192.177.19
2Starting Nmap 7.94 ( https://nmap.org ) at 2023-09-20 18:51 CST
3Nmap scan report for 10.192.177.19
4Host is up (0.010s latency).
5
6PORT      STATE    SERVICE
760078/tcp filtered unknown
8
9Nmap done: 1 IP address (1 host up) scanned in 11.18 seconds

 1#!/bin/zsh
 2#!/bin/zsh
 3
 4merge_ports=(7890 9090)
 5
 6local_ports=(8901 9091)
 7remote_ports=(60078 60090)
 8
 9systemctl restart iptables.service
10
11local_port=${local_ports[1]}
12remote_port=${remote_ports[1]}
13
14# 先把缺省的本地clash代理装载进路由表
15for ((i=1; i<=${#local_ports[@]}; i++)); do
16	local_port=${local_ports[i]}
17	merge_port=${merge_ports[i]}
18
19	iptables -t nat -A PREROUTING   -s localhost -p tcp --dport $merge_port -j REDIRECT --to-ports $local_port > /dev/null
20	iptables -t nat -A OUTPUT       -s localhost -p tcp --dport $merge_port -j REDIRECT --to-ports $local_port > /dev/null
21done
22
23echo $(date) use port: $local_port
24
25
26ok=0
27for i in {1..6}; do
28	echo "connecting to frpc $i times.."
29    lsof -i:$remote_port > /dev/null
30    if [ $? -eq 0 ]; then
31		ok=1
32		echo "$(date) check port: $remote_port (Success)"
33		break
34    fi
35    sleep 10
36done
37
38
39if [ $ok -eq 1 ]; then
40	echo "frpc is running, switch to remote port."
41
42	for ((i=1; i<=${#local_ports[@]}; i++)); do
43		local_port=${local_ports[i]}
44		remote_port=${remote_ports[i]}
45		merge_port=${merge_ports[i]}
46		iptables -t nat -D PREROUTING	-s localhost -p tcp --dport $merge_port -j REDIRECT --to-ports $local_port  > /dev/null
47		iptables -t nat -D OUTPUT		-s localhost -p tcp --dport $merge_port -j REDIRECT --to-ports $local_port  > /dev/null
48		iptables -t nat -A PREROUTING   -s localhost -p tcp --dport $merge_port -j REDIRECT --to-ports $remote_port > /dev/null
49		iptables -t nat -A OUTPUT       -s localhost -p tcp --dport $merge_port -j REDIRECT --to-ports $remote_port > /dev/null
50	done
51fi

 1$ fdisk -l
 2Disk /dev/nvme0n1: 233.76 GiB, 251000193024 bytes, 61279344 sectors
 3Disk model: APPLE SSD AP0256J
 4Units: sectors of 1 * 4096 = 4096 bytes
 5Sector size (logical/physical): 4096 bytes / 4096 bytes
 6I/O size (minimum/optimal): 4096 bytes / 4096 bytes
 7Disklabel type: gpt
 8Disk identifier: 453B6E73-B06A-4362-9A8E-4116BD952046
 9
10Device            Start      End  Sectors   Size Type
11/dev/nvme0n1p1        6    76805    76800   300M EFI System
12/dev/nvme0n1p2    76806 12272367 12195562  46.5G Apple APFS
13/dev/nvme0n1p3 12272384 61246463 48974080 186.8G Linux filesystem
14/dev/nvme0n1p4 61246571 61279338    32768   128M Apple boot
15
16
17Disk /dev/nvme0n2: 8 KiB, 8192 bytes, 2 sectors
18Disk model: APPLE SSD AP0256J
19Units: sectors of 1 * 4096 = 4096 bytes
20Sector size (logical/physical): 4096 bytes / 4096 bytes
21I/O size (minimum/optimal): 4096 bytes / 4096 bytes
22
23
24Disk /dev/sda: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors
25Disk model: USB3.0
26Units: sectors of 1 * 512 = 512 bytes
27Sector size (logical/physical): 512 bytes / 4096 bytes
28I/O size (minimum/optimal): 4096 bytes / 4096 bytes
29Disklabel type: gpt
30Disk identifier: DDEBE655-F032-4473-A730-7495F176D967
31
32Device     Start        End    Sectors  Size Type
33/dev/sda1   2048 1073743871 1073741824  512G Linux filesystem

1LABEL=BACK_DATA         /mnt        btrfs       defaults,compress=zstd

1[ 21:08:02 ]   sync; dd if=/dev/zero of=/root/back/tmpfile bs=1M count=10240; sync
210240+0 records in
310240+0 records out
410737418240 bytes (11 GB, 10 GiB) copied, 7.62182 s, 1.4 GB/s
5
6[ 21:09:22 ]   sync; dd of=/dev/zero if=/root/back/tmpfile bs=1M count=10240; sync
710240+0 records in
810240+0 records out
910737418240 bytes (11 GB, 10 GiB) copied, 6.75932 s, 1.6 GB/s

 1sudo compsize -x /
 2[sudo] password for rqdmap:
 3Processed 636907 files, 461590 regular extents (478929 refs), 369706 inline.
 4Type       Perc     Disk Usage   Uncompressed Referenced
 5TOTAL       73%       35G          48G          48G
 6none       100%       29G          29G          28G
 7zstd        32%      6.2G          19G          20G
 8
 9sudo compsize -x /data
10Processed 272085 files, 252570 regular extents (272331 refs), 191028 inline.
11Type       Perc     Disk Usage   Uncompressed Referenced
12TOTAL       82%       72G          87G          89G
13none       100%       64G          64G          64G
14zstd        34%      7.9G          23G          25G
15
16sudo compsize -x /home
17Processed 612873 files, 477469 regular extents (484544 refs), 329417 inline.
18Type       Perc     Disk Usage   Uncompressed Referenced
19TOTAL       64%       21G          33G          33G
20none       100%       16G          16G          15G
21zstd        31%      5.5G          17G          17G
22prealloc   100%      4.9M         4.9M          28M

 1$ ls -l
 2drwxr-xr-x 1 rqdmap rqdmap    56 Sep  6 10:06 Downloads
 3drwxr-xr-x 1 rqdmap rqdmap   154 Sep  5 21:11 dotfiles
 4drwxr-xr-x 1 rqdmap rqdmap     0 Sep  5 20:54 tmp
 5drwxr-xr-x 1 rqdmap rqdmap   168 Sep  5 18:56 Zotero
 6drwxr-xr-x 1 rqdmap rqdmap     0 Aug 31 15:31 Desktop
 7drwxr-xr-x 1 rqdmap rqdmap   136 Jul 28 02:10 Games
 8lrwxrwxrwx 1 rqdmap rqdmap    18 Jul 23 20:35 Codes -> /data/rqdmap/Codes
 9drwxr-xr-x 1 rqdmap rqdmap     8 Jul 23 18:08 resources
10lrwxrwxrwx 1 rqdmap rqdmap    19 Apr 17 19:01 Videos -> /data/rqdmap/Videos
11lrwxrwxrwx 1 rqdmap rqdmap    22 Apr 16 02:04 hugo-blog -> /data/rqdmap/hugo-blog
12drwxr-xr-x 1 rqdmap rqdmap 10392 Dec  7  2022 CloudMusic
13lrwxrwxrwx 1 rqdmap rqdmap    22 Sep 28  2022 Resources -> /data/rqdmap/Resources
14lrwxrwxrwx 1 rqdmap rqdmap    26 Sep 28  2022 Applications -> /data/rqdmap/Applications/
15lrwxrwxrwx 1 rqdmap rqdmap    21 Sep 28  2022 Pictures -> /data/rqdmap/Pictures
16lrwxrwxrwx 1 rqdmap rqdmap    23 Sep 28  2022 Templates -> /data/rqdmap/Templates/
17lrwxrwxrwx 1 rqdmap rqdmap    22 Sep 28  2022 Documents -> /data/rqdmap/Documents

1btrfs subvolume list /			# 查看/下的所有子卷
2btrfs filesystem usage /		# 查看btrfs文件系统的使用情况
3
4btrfs subvolume snapshot [-r] SRC DST	# 快照创建, -r创建只读快照
5mv					# 像文件夹一样移动快照
6btrfs subvolume delete			# 但不能像文件夹一样rm快照
7
8# 快照的传递, -p 允许增量备份
9btrfs send [-p <Parent Snapshot>] SRC | btrfs receive DST

1At subvol /data/snapshots/data_2023-09-11_17:47:57
2At subvol data_2023-09-11_17:47:57
3ERROR: send ioctl failed with -5: Input/output error
4ERROR: unexpected EOF in stream

 1# sudo btrfs scrub status /data
 2UUID:             490a3540-730e-43b1-9e2d-05abbc310673
 3Scrub started:    Mon Sep 11 21:25:07 2023
 4Status:           finished
 5Duration:         0:00:32
 6Total to scrub:   72.39GiB
 7Rate:             2.26GiB/s
 8Error summary:    read=48 csum=16
 9  Corrected:      22
10  Uncorrectable:  42
11  Unverified:     0
12
13# sudo btrfs scrub status /home
14UUID:             a0c17fc1-3a85-49e0-94c7-46f2e056d5b2
15Scrub started:    Mon Sep 11 21:25:47 2023
16Status:           finished
17Duration:         0:00:16
18Total to scrub:   22.70GiB
19Rate:             1.42GiB/s
20Error summary:    read=96
21  Corrected:      37
22  Uncorrectable:  59
23  Unverified:     0
24
25# sudo btrfs scrub status /
26UUID:             933f5983-05de-4b6f-bd75-34540ae5284e
27Scrub started:    Mon Sep 11 21:36:00 2023
28Status:           finished
29Duration:         0:00:20
30Total to scrub:   27.66GiB
31Rate:             1.38GiB/s
32Error summary:    read=16
33  Corrected:      12
34  Uncorrectable:  4
35  Unverified:     0

 1### BEGIN /etc/grub.d/60_memtest86+-efi ###
 2if [ "${grub_platform}" == "efi" ]; then
 3    menuentry "Memory Tester (memtest86+)" --class memtest86 --class gnu --class tool {
 4        if loadfont unicode ; then
 5            set gfxmode=1024x768,800x600,auto
 6            set gfxpayload=800x600,1024x768
 7            terminal_output gfxterm
 8        fi
 9        search --fs-uuid --no-floppy --set=root  48A2-F7D3
10        linux /memtest86+/memtest.efi 
11    }
12fi
13### END /etc/grub.d/60_memtest86+-efi ###

 1# sudo btrfs scrub status /data
 2UUID:             490a3540-730e-43b1-9e2d-05abbc310673
 3Scrub started:    Mon Sep 11 22:31:26 2023
 4Status:           finished
 5Duration:         0:00:32
 6Total to scrub:   70.72GiB
 7Rate:             2.21GiB/s
 8Error summary:    read=48
 9  Corrected:      22
10  Uncorrectable:  26
11  Unverified:     

 1#!/bin/zsh
 2set -e
 3
 4targets=(
 5	"/real_root/@"
 6	"/data/rqdmap"
 7	"/home/rqdmap"
 8)
 9
10dst="/mnt/archlinux/"
11
12ssh_cmd="ssh -i /home/rqdmap/.ssh/id_ed25519 root@mac.rqdmap.top"
13# ssh_cmd="ssh -i /home/rqdmap/.ssh/id_ed25519 -p 60022 root@localhost"
14
15
16function error() {
17	echo -e "\033[31m[ERROR] $1\033[0m"
18	exit 1
19}
20
21function warn() {
22	echo -e "\033[33m[Warn] $1\033[0m"
23}
24
25function ok() {
26	echo -e "\033[32m[INFO] $1\033[0m"
27}
28
29if [ "$(id -u)" != "0" ]; then
30	error "Must be root"
31fi
32
33function get_latest_snap() {
34	if [ $# -ne 1 ]; then
35		error "get_latest_snap: wrong number of arguments"
36	fi
37	eax=$(ls $1 | sort -r | head -n 1)
38}
39
40# snap SRC DST
41function snap() {
42	if [ $# -ne 2 ]; then
43		error "snap: wrong number of arguments"
44	fi
45	snap_name=$(basename $(dirname $target))_$(date +%Y-%m-%d_%H:%M:%S)
46
47	cmd="btrfs subvolume snapshot -r $1 $2/$snap_name"
48	ok $cmd
49	eval $cmd
50}
51
52# inc_send_recv par cur
53function inc_send_recv() {
54	if [ $# -ne 2 ]; then
55		error "inc_send_recv: wrong number of arguments"
56	fi
57	# cmd="btrfs send -p $1 $2 | btrfs receive $dst"
58	cmd="btrfs send -p $1 $2 | $ssh_cmd 'btrfs receive $dst'"
59	ok $cmd
60	eval $cmd
61}
62
63
64for target in $targets; do
65	snap_path=$(dirname $target)/snapshots
66
67	echo $snap_path $target
68
69	if [ -d $snap_path ]; then
70		get_latest_snap $snap_path; par_snap=$eax
71
72		snap $target $snap_path
73
74		get_latest_snap $snap_path; cur_snap=$eax
75
76		inc_send_recv $snap_path/$par_snap $snap_path/$cur_snap
77
78	else
79		error "no snapshots in $snap_path"
80	fi
81done

1#!/bin/zsh
2
3ssh root@rqdmap.top "tar -zcvf docker.tar.gz docker;"
4folder=$(date +%s)
5mkdir $folder
6scp root@rqdmap.top:docker.tar.gz $folder/

10 6 */3 * * /mnt/server/rqdmap.top/snapshot

 1# /mnt/server/rqdmap.top/snapshot
 2#!/bin/zsh
 3set -e
 4
 5target="/mnt/server/rqdmap.top/@"
 6
 7function error() {
 8	echo -e "\033[31m[ERROR] $1\033[0m"
 9	exit 1
10}
11
12function warn() {
13	echo -e "\033[33m[Warn] $1\033[0m"
14}
15
16function ok() {
17	echo -e "\033[32m[INFO] $1\033[0m"
18}
19
20if [ "$(id -u)" != "0" ]; then
21	error "Must be root"
22fi
23
24function get_latest_snap() {
25	if [ $# -ne 1 ]; then
26		error "get_latest_snap: wrong number of arguments"
27	fi
28	eax=$(ls $1 | sort -r | head -n 1)
29}
30
31# snap SRC DST
32function snap() {
33	if [ $# -ne 2 ]; then
34		error "snap: wrong number of arguments"
35	fi
36	snap_name=$(basename $(dirname $target))_$(date +%Y-%m-%d_%H:%M:%S)
37
38	cmd="btrfs subvolume snapshot -r $1 $2/$snap_name"
39	ok $cmd
40	eval $cmd
41}
42
43
44snap_path=$(dirname $target)/snapshots
45
46echo $snap_path $target
47
48
49if [ -d $snap_path ]; then
50	cmd="ssh root@rqdmap.top 'cd /root/docker; docker-compose stop;'; rsync -azhv --delete --info=progress2 root@rqdmap.top:/root/docker/ /mnt/server/rqdmap.top/@; ssh root@rqdmap.top 'cd /root/docker; docker-compose restart;';"
51	ok $cmd
52	eval $cmd
53
54	snap $target $snap_path
55else
56	error "no snapshots in $snap_path"
57fi