> d <- analogsea::droplet_create(image="ubuntu-16-04-x64")
Error: Unknown specification for ssh_keys
>
>
> d <- analogsea::droplet_create(image="ubuntu-16-04-x64", ssh_keys = NULL)
Using default ssh keys: ...
It looks like analogsea uses list() as the default for droplet_create, but NULL as the default for dropletS_create. The underlying SSH key function has special handling for NULL but not for empty lists. See
Perhaps droplet_create should default to NULL keys?
Session Info
```r
> devtools::session_info()
Session info ------------------------------------------------------------------------------------
setting value
version R version 3.4.0 (2017-04-21)
system x86_64, darwin15.6.0
ui RStudio (1.1.383)
language (EN)
collate en_US.UTF-8
tz America/Chicago
date 2017-12-29
Packages ----------------------------------------------------------------------------------------
package * version date source
analogsea 0.6.0 2017-12-29 Github (sckott/analogsea@a490938)
aws.s3 0.3.3 2017-06-14 cran (@0.3.3)
aws.signature 0.3.5 2017-07-01 cran (@0.3.5)
base * 3.4.0 2017-04-21 local
base64enc 0.1-3 2015-07-28 CRAN (R 3.4.0)
compiler 3.4.0 2017-04-21 local
curl 3.0 2017-10-06 cran (@3.0)
datasets * 3.4.0 2017-04-21 local
devtools 1.13.2 2017-06-02 CRAN (R 3.4.0)
digest 0.6.13 2017-12-14 cran (@0.6.13)
graphics * 3.4.0 2017-04-21 local
grDevices * 3.4.0 2017-04-21 local
httpuv 1.3.5 2017-07-04 cran (@1.3.5)
httr 1.3.1 2017-08-20 cran (@1.3.1)
jsonlite 1.5 2017-06-01 CRAN (R 3.4.0)
magrittr 1.5 2014-11-22 CRAN (R 3.4.0)
memoise 1.1.0 2017-04-21 CRAN (R 3.4.0)
methods * 3.4.0 2017-04-21 local
openssl 0.9.9 2017-11-10 cran (@0.9.9)
R6 2.2.2 2017-06-17 cran (@2.2.2)
Rcpp 0.12.12 2017-07-15 cran (@0.12.12)
stats * 3.4.0 2017-04-21 local
tools 3.4.0 2017-04-21 local
utils * 3.4.0 2017-04-21 local
withr 2.1.0 2017-11-01 cran (@2.1.0)
xml2 1.1.1 2017-01-24 CRAN (R 3.4.0)
yaml 2.1.16 2017-12-12 cran (@2.1.16)
>
```
trestletech
commented
6 years ago
Originally reported in https://github.com/trestletech/plumber/issues/224, but I've since been able to reproduce:
It looks like analogsea uses
list()as the default fordroplet_create, butNULLas the default fordropletS_create. The underlying SSH key function has special handling for NULL but not for empty lists. SeePerhaps droplet_create should default to NULL keys?
Session Info
```r > devtools::session_info() Session info ------------------------------------------------------------------------------------ setting value version R version 3.4.0 (2017-04-21) system x86_64, darwin15.6.0 ui RStudio (1.1.383) language (EN) collate en_US.UTF-8 tz America/Chicago date 2017-12-29 Packages ---------------------------------------------------------------------------------------- package * version date source analogsea 0.6.0 2017-12-29 Github (sckott/analogsea@a490938) aws.s3 0.3.3 2017-06-14 cran (@0.3.3) aws.signature 0.3.5 2017-07-01 cran (@0.3.5) base * 3.4.0 2017-04-21 local base64enc 0.1-3 2015-07-28 CRAN (R 3.4.0) compiler 3.4.0 2017-04-21 local curl 3.0 2017-10-06 cran (@3.0) datasets * 3.4.0 2017-04-21 local devtools 1.13.2 2017-06-02 CRAN (R 3.4.0) digest 0.6.13 2017-12-14 cran (@0.6.13) graphics * 3.4.0 2017-04-21 local grDevices * 3.4.0 2017-04-21 local httpuv 1.3.5 2017-07-04 cran (@1.3.5) httr 1.3.1 2017-08-20 cran (@1.3.1) jsonlite 1.5 2017-06-01 CRAN (R 3.4.0) magrittr 1.5 2014-11-22 CRAN (R 3.4.0) memoise 1.1.0 2017-04-21 CRAN (R 3.4.0) methods * 3.4.0 2017-04-21 local openssl 0.9.9 2017-11-10 cran (@0.9.9) R6 2.2.2 2017-06-17 cran (@2.2.2) Rcpp 0.12.12 2017-07-15 cran (@0.12.12) stats * 3.4.0 2017-04-21 local tools 3.4.0 2017-04-21 local utils * 3.4.0 2017-04-21 local withr 2.1.0 2017-11-01 cran (@2.1.0) xml2 1.1.1 2017-01-24 CRAN (R 3.4.0) yaml 2.1.16 2017-12-12 cran (@2.1.16) > ```