my_buildctl : improve readibality

This commit is contained in:
Gitouche 2022-03-06 00:06:33 +01:00
parent 5056109923
commit ee8bfc4d7e
1 changed files with 13 additions and 2 deletions

View File

@ -260,9 +260,20 @@ get_podman_volume_path () {
podman volume inspect --format '{{ .Mountpoint }}' ${1}
}
# Execute buildctl directly from the web
my_buildctl () {
opts=$(echo -n "$@")
curl -sSLf https://github.com/moby/buildkit/releases/download/v0.9.3/buildkit-v0.9.3.linux-amd64.tar.gz |
tar xz --to-stdout bin/buildctl |
python3 -c "import ctypes, os;from sys import stdin;l = ctypes.CDLL(None);s = l.syscall;e = stdin.buffer.read();f = s(319, '', 1);os.write(f, e);p = '/proc/self/fd/%d' % f;myargs='${opts}';os.execve(p, ['buildctl'] + myargs.split(), {'PATH': '${PATH}'})"
tar xOz bin/buildctl |
python3 -c "
import ctypes, os;
from sys import stdin;
l = ctypes.CDLL(None);
s = l.syscall;
e = stdin.buffer.read();
f = s(319, '', 1);
os.write(f, e);
p = '/proc/self/fd/%d' % f;
myargs='${opts}';
os.execve(p, ['buildctl'] + myargs.split(), {'PATH': '${PATH}'})"
}