Error: Authentication with ssh server failed though it is in local

[boral]

System details

Output of sessioninfo::session_info()():

> sessioninfo::session_info()
- Session info -----------------------------------------------------------------------------------------------------
 setting  value                       
 version  R version 4.0.5 (2021-03-31)
 os       Windows 10 x64              
 system   x86_64, mingw32             
 ui       RStudio                     
 language (EN)                        
 collate  English_India.1252          
 ctype    English_India.1252          
 tz       Asia/Calcutta               
 date     2021-05-18                  

- Packages ---------------------------------------------------------------------------------------------------------
 package       * version  date       lib source                               
 analogsea       0.9.4.93 2021-05-17 [1] Github (sckott/analogsea@3bf0a49)    
 askpass         1.1      2019-01-13 [1] CRAN (R 4.0.0)                       
 cli             2.5.0    2021-04-26 [1] CRAN (R 4.0.5)                       
 credentials     1.3.0    2020-07-21 [1] CRAN (R 4.0.4)                       
 curl            4.3.1    2021-04-30 [1] CRAN (R 4.0.5)                       
 generics        0.1.0    2020-10-31 [1] CRAN (R 4.0.3)                       
 httr            1.4.2    2020-07-20 [1] CRAN (R 4.0.2)                       
 jsonlite        1.7.2    2020-12-09 [1] CRAN (R 4.0.4)                       
 lubridate       1.7.10   2021-02-26 [1] CRAN (R 4.0.4)                       
 magrittr        2.0.1    2020-11-17 [1] CRAN (R 4.0.4)                       
 openssl         1.4.4    2021-04-30 [1] CRAN (R 4.0.5)                       
 plumberDeploy   0.2.1    2021-05-17 [1] Github (meztez/plumberDeploy@78c5913)
 R6              2.5.0    2020-10-28 [1] CRAN (R 4.0.4)                       
 Rcpp            1.0.6    2021-01-15 [1] CRAN (R 4.0.4)                       
 sessioninfo     1.1.1    2018-11-05 [1] CRAN (R 4.0.0)                       
 ssh             0.8.0    2021-05-03 [1] CRAN (R 4.0.5)                       
 sys             3.4      2020-07-23 [1] CRAN (R 4.0.2)                       
 tinytex         0.31     2021-03-30 [1] CRAN (R 4.0.5)                       
 withr           2.4.2    2021-04-18 [1] CRAN (R 4.0.5)                       
 xfun            0.21     2021-02-10 [1] CRAN (R 4.0.4)                       
 yaml            2.2.1    2020-02-01 [1] CRAN (R 4.0.0)                       

[1] C:/Users/user/Documents/R/win-library/4.0
[2] C:/Program Files/R/R-4.0.5/library

Example application or steps to reproduce the problem

``` r
ssh::ssh_key_info()
#> $key
#> [1] "C:\\Users\\user\\.ssh\\id_rsa"
#> 
#> $pubkey
#> [1] "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDLXwNPiQK2QZCL<hidden intentionally>"

^{Created on 2021-05-18 by the reprex package (v2.0.0)}

$new_key
[1] "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDEUjJoktL7XfYzxg<hidden intentionally>"

> id = plumberDeploy::do_provision( 'ubuntu', example = FALSE )
Error: Authentication with ssh server failed

Describe the problem in detail

Not able to do do_provision(). It is giving authentication error.

[muschellij2]

Does analogsea::droplet() run for you?

[boral]

Yes it ran for me :

> analogsea::droplet(246486768)
<droplet>ubuntu (246486768)
  IP:        <intentionally hidden>
  Status:    active
  Region:    San Francisco 3
  Image:     20.04 (LTS) x64
  Size:      s-1vcpu-1gb
  Volumes:   

[boral]

@muschellij2 Any solution for this ?

[meztez]

@boral Once you have a droplet. Are you able to use analogsea ssh?

droplet <- analogsea::droplet(246486768)
analogsea::droplet_ssh(droplet, "whoami", verbose = TRUE)

[boral]

@meztez No it is still giving same error.

> droplet <- analogsea::droplet(246486768)
> analogsea::droplet_ssh(droplet, "whoami", verbose = TRUE)
whoami
Error: Authentication with ssh server failed

[meztez]

@boral I do not know how to help you further. I do not know if it is a firewall, if port 22 is blocked somehow. Try a different network, computer.

Are you able to establish ssh connection outside R?

[sharward]

I'm running into this same issue. I've spent hours trying to figure it out. It creates the droplet, but fails on the SSH. It causes the final provisioning process to fail. I went through all the SSH set up several different times trying to make it work.

[meztez]

@sharward I cannot reproduce on my side, hit me up on Teams at bruno@boostao.ca. Without being able to reproduce, pretty hard to fix.

[sharward]

@meztez I sent you a chat request in Microsoft teams.