muzi502

╭─reimu@macdock ~
╰─$ ssh 172.20.0.25
Warning: Permanently added '172.20.0.25' (ECDSA) to the list of known hosts.
Linux kube-registry-01 4.19.0-17-amd64 #1 SMP Debian 4.19.194-2 (2021-06-21) x86_64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent

muzi502

# Create a docker context use ssh
╭─reimu@macbook ~
╰─$ docker context create us-oracle-arm --docker "host=ssh://arm3"
us-oracle-arm
Successfully created context "us-oracle-arm"

# Set default context for docker-cli
╭─reimu@macbook ~
╰─$ docker context use us-oracle-arm
us-oracle-arm

muzi502

#!/bin/bash
set -xue
url="https://yande.re/post"

tag=$1
max=$2
ck="SHdqM1cyWGJTQlWI3Z2V0TWk1VTNOMi9ld1pRY2tVUXg4UXNHdUxNYVRHOHhKU0FqUk1RPT0tLTJKUllqUUhHeE5nUWdxRUQyV1piWGc9PQ"
mkdir -p ${tag}
:> ${tag}/${tag}.list
for i in $(seq ${max})

muzi502

#!/bin/bash
set -x
v2=$1
v2=${v2:="/var/lib/registry/docker/registry/v2"}
cd ${v2}
all_blobs=/tmp/all_blobs.list
: > ${all_blobs}
# delete unlink blob's link file in _layers
for link in $(find repositories -type f -name "link" | grep -E "_layers\/sha256\/.*"); do
    link_sha256=$(echo ${link} | grep -Eo "_layers\/sha256\/.*" | sed 's/_layers\/sha256\///g;s/\/link//g')

muzi502

#!/bin/bash
# data: 2020-03-31
# author: muzi502
# for: Fuck GFW and download some raw file form github without proxy using jsDelivr CDN 
# usage: save the .she to your local such as /usr/bin/rawg, and chmod +x /usr/bin/rawg
# use rawg https://github.com/ohmyzsh/ohmyzsh/blob/master/tools/install.sh to download

set -xue
# GitHub rul: https://github.com/ohmyzsh/ohmyzsh/blob/master/tools/install.sh
# jsDelivr url: https://cdn.jsdelivr.net/gh/ohmyzsh/ohmyzsh/tools/install.sh

muzi502

## 8 core

| file_size_range | file_num | src_size | dist_size |  total  |   user   | system | cpu  | core |
| :-------------: | :------: | :------: | :-------: | :-----: | :------: | :----: | :--: | :--: |
|  (10KB,500KB)   |   4600   |   1.3G   |   310M    | 1:44.49 | 905.41s  | 9.55s  | 875% |  8   |
|   (500KB,1MB)   |   3500   |   2.4G   |   361M    | 2:04.81 | 1092.50s | 7.98s  | 881% |  8   |
|    (1MB,4MB)    |   2000   |   3.8G   |   342M    | 2:32.64 | 1345.73s | 10.84s | 888% |  8   |
|   (4MB,32MB)    |   500    |   3.6G   |   246M    | 1:44.53 | 916.91s  | 12.03s | 888% |  8   |

## 1,2,4,8 core

muzi502

./webp-server -jobs 8 -config config.json -prefetch  
905.41s user 9.55s system 875% cpu 1:44.49 total

src		    dist		num
1.3G		310M		4600
63304866.png	495K		40K
40881097.jpg	495K		118K
21045662.jpg	495K		94K
67888534.png	495K		73K
50136421.jpg	495K		62K

muzi502

./webp-server -jobs 8 -config config.json -prefetch  

1092.50s user 7.98s system 881% cpu 2:04.81 total

src		dist		num
2.4G		361M		3500


44937735.png	974K		74K
56343106.png	974K		49K

muzi502

src		  dist		num
3.8G		342M		2000

73839511.png	4.1M		293K
66504933.png	4.1M		107K
78316050.png	4.1M		319K
74264931.png	4.1M		330K
74412671.png	4.1M		186K
77414892.png	4.1M		227K
76442741.png	4.0M		191K

muzi502

Prefetch will convert all your images to webp, it may take some time and consume a lot of CPU resource. Do you want to proceed(Y/n)
y
fatal error: unexpected signal during runtime execution
[signal SIGSEGV: segmentation violation code=0x1 addr=0x9f6ee19 pc=0x864169]

runtime stack:
runtime.throw(0x96edc3, 0x2a)
        /usr/local/go/src/runtime/panic.go:1112 +0x72
runtime.sigpanic()
        /usr/local/go/src/runtime/signal_unix.go:671 +0x46a