Installing packages from RProfile.site file

[abhisarihan]

I am trying to install custom packages upon starting R. A lot of the code that is written by us right now is available for editing to the users. To try and protect the code, I am packaging the production level code and having the users install it on their machine during start up.

However, when I try to install packages in RProfile.site file, the program goes into a loop and R is constantly launched over and over. I noticed that a lock file for the package is created along with the package in the library folder within R.

Here is the code I have added to the site file:

if(length(grep("customPackage", installed.packages()[,1]))==0) {
        install.packages("customPackage", repos=NULL, type="source")
}

When I try to run this code after starting R (without changing the site file), it installs the package perfectly fine and moves on. However, when I try to do it through the RProfile file, that's when it creates the problems.

Any help on this matter would be greatly appreciated!

[Uwe Ligges-3]

On 17.07.2012 21:34, abhisarihan wrote:
> I am trying to install custom packages upon starting R. A lot of the code
> that is written by us right now is available for editing to the users. To
> try and protect the code, I am packaging the production level code and
> having the users install it on their machine during start up.
>
> However, when I try to install packages in RProfile.site file, the program
> goes into a loop and R is constantly launched over and over.


Yes: install.packages() starts a separate R instances to install the
package which reads the Rprofile.site file and starts a separate R
instances to install the package which reads the Rprofile.site file and
starts a separate R instances to install the package which reads the
Rprofile.site file ........

Best,
Uwe Ligges





  I noticed that

> a lock file for the package is created along with the package in the library
> folder within R.
>
> Here is the code I have added to the site file:
>
> if(length(grep("customPackage", installed.packages()[,1]))==0) {
> install.packages("customPackage", repos=NULL, type="source")
> }
>
> When I try to run this code after starting R (without changing the site
> file), it installs the package perfectly fine and moves on. However, when I
> try to do it through the RProfile file, that's when it creates the problems.
>
> Any help on this matter would be greatly appreciated!
>
> --
> View this message in context: http://r.789695.n4.nabble.com/Installing-packages-from-RProfile-site-file-tp4636794.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> [hidden email] mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

______________________________________________
[hidden email] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

[gsee]

abhisarihan,

Please don't crosspost!
http://stackoverflow.com/questions/11530800/installing-packages-from-rprofile-site-file

Thanks,
Garrett

On Tue, Jul 17, 2012 at 2:34 PM, abhisarihan <[hidden email]> wrote:

> I am trying to install custom packages upon starting R. A lot of the code
> that is written by us right now is available for editing to the users. To
> try and protect the code, I am packaging the production level code and
> having the users install it on their machine during start up.
>
> However, when I try to install packages in RProfile.site file, the program
> goes into a loop and R is constantly launched over and over. I noticed that
> a lock file for the package is created along with the package in the library
> folder within R.
>
> Here is the code I have added to the site file:
>
> if(length(grep("customPackage", installed.packages()[,1]))==0) {
>         install.packages("customPackage", repos=NULL, type="source")
> }
>
> When I try to run this code after starting R (without changing the site
> file), it installs the package perfectly fine and moves on. However, when I
> try to do it through the RProfile file, that's when it creates the problems.
>
> Any help on this matter would be greatly appreciated!
>
> --
> View this message in context: http://r.789695.n4.nabble.com/Installing-packages-from-RProfile-site-file-tp4636794.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> [hidden email] mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

______________________________________________
[hidden email] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.