/usr/bin/ssh-copy-id: ERROR: failed to open ID file '/home/devops/.pub': No such

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/usr/bin/ssh-copy-id: ERROR: failed to open ID file '/home/devops/.pub': No such file or directory
% n; x& W; @( c6 \8 j' |+ r        (to install the contents of '/home/devops/.pub' anyway, look at the -f option)
" g2 ]6 S( \+ ~& q# a* {" |, D) ~" C$ u
; h7 D& i1 f4 F8 @" |0 \+ z解决办法：
执行
  ?; y. J  U. }1 }' X  z0 {$ ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (/home/devops/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /home/devops/.ssh/id_rsa.
5 w5 M. R& L4 Z, t/ s. PYour public key has been saved in /home/devops/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:CH2G+MU8Htu5fyRzPfh5cpvK5lABf2DFCbibOhGEqM0 devops@voyah-prod-nginx-1
% i1 v1 p. o5 f1 ~, hThe key's randomart image is:
+---[RSA 2048]----+
- S* e& V( ^6 l# D# r, q* z|      . .  ..++..|
|     + = . .+ .o |
|    * o X   .o . |
|   . E * * o  o  |
0 z# L! x. R; y/ o- X|      o S + o... |
, G& I$ F" I: c! [+ z: P% ~|         . ++.o..|
|          +. =. o|
|         o .o.oo+|
|          . +=.=o|
+----[SHA256]-----+


再执行：
( G$ C- B  A3 @* H. Nssh-copy-id -p 60028  12.22.0.94
- {# [# D# |$ v6 B! B! v8 d/usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: "/home/devops/.ssh/id_rsa.pub"
: `+ V; u/ E" N8 a; n. ?The authenticity of host '[12.22.0.94]:60028 ([12.22.0.94]:60028)' can't be established.
ECDSA key fingerprint is SHA256:n6Wd/6oZqpIdyO57LdlQto78xHZBvyBhtsQbmByBq2o.
ECDSA key fingerprint is MD5:8f:e8:74:16:d4:66:97:98:44:86:8a:99:4a:c5:e8:82.
Are you sure you want to continue connecting (yes/no)?
' \- t/ I+ m  d/ ~6 j& }
问题解决。