
這有效:
$ sudo gitlab-runner list 2>&1 | grep 'Token'
Python 2.7.14 Executor=docker Token=bccdbf31ef6bc74b2ae4980d8eccea URL=http://something
Docker Executor=docker Token=5b06f034f48d3543848d7d209ce80c URL=http://something
Ansible Executor=docker Token=e2215647f2c9981c8d74abaf324983 URL=http://something
這不會:
$ sudo gitlab-runner list 2>&1 | grep 'Token='
(empty)
為什麼?
我在用:
$ grep --version
grep (GNU grep) 2.25
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Written by Mike Haertel and others, see <http://git.sv.gnu.org/cgit/grep.git/tree/AUTHORS>.
答案1
將上面的輸出複製並貼上到 grep Token= 中會直接傳遞這些行,因此 gitlab-runner 的輸出中的“Token”和“=”之間可能存在一些奇怪的不可打印字符,這些字符已被清理將您的貼上貼到superuser.com 中。