找不到Ubuntu 22.04上的Docker安装包R

yrdbyhpb 于 2023-01-28 发布在 Docker

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我使用docker命令来安装R包：

RUN R -e "install.packages(c("readxl","zoo","plotly","RcppRoll","shiny","tidyverse"\
,"shinyWidgets","shinythemes","metR","writexl","shinydashboard","lubridate","sjmisc"\
,"DBI","dplyr","dbplyr","odbc"), repos='https://cloud.r-project.org/')"

我得到了错误
安装包（c（readxl，zoo，plotly，RcppRoll，shiny，tidyverse，shinyWidgets，shinythemes，metR，writexl，shinydashboard，lubridate，sjmisc，DBI，dplyr，dbplyr，odbc），repos ="https：//cloud.r-project.org/"）安装包时出错（c（readxl，zoo，plotly，RcppRoll，shiny，tidyverse，：未找到对象'readxl'执行已停止
错误在哪里？R在没有Docker的情况下运行良好。

来源：https://stackoverflow.com/questions/75203929/docker-install-packages-r-on-ubuntu-22-04-packages-not-found

1条答案

按热度按时间

pw9qyyiw1#

你正在成为shell引用的牺牲品，有时候被称为shell引用地狱。事实上，正如你所说的，“R运行良好，没有docker”只是意味着你在R中有正确的命令，但不是来自shell。

$ Rscript -e "cat("Hello, world\n")"
Error: unexpected end of input
Execution halted
$

但是（方法1）转义引号有效：

$ Rscript -e "cat(\"Hello, world\n\")"
Hello, world
$

或（方法2）将双引号括在单引号中

$ Rscript -e 'cat("Hello, world\n")'
Hello, world
$

所以我会试着

RUN R -e 'install.packages(c("readxl","zoo","plotly","RcppRoll","shiny", 
          "tidyverse",    "shinyWidgets","shinythemes","metR","writexl",
          "shinydashboard","lubridate","sjmisc", "DBI", "dplyr", 
          "dbplyr", "odbc"), repos="https://cloud.r-project.org/")'

顺便说一句，你可能还想看看r2u，让所有这些都在Ubuntu 22.04或20.04上作为二进制文件（！！）完成。

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找不到Ubuntu 22.04上的Docker安装包R

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