https://github.com/vincentguyader/docker-localcran

use miniCRAN to localy create a CRAN repo snapshot using Docker
https://github.com/vincentguyader/docker-localcran

Last synced: about 2 months ago
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use miniCRAN to localy create a CRAN repo snapshot using Docker

• Host: GitHub
• URL: https://github.com/vincentguyader/docker-localcran
• Owner: VincentGuyader
• Created: 2020-07-06T12:06:25.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-07-27T14:14:16.000Z (over 1 year ago)
• Last Synced: 2024-08-13T07:13:39.606Z (5 months ago)
• Language: R
• Size: 9.77 KB
• Stars: 3
• Watchers: 2
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md

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README

        
# docker-localcran

use miniCRAN to localy create a CRAN repo snapshot using Docker

Using this Docker container you will be able to create a local CRAN snapshot

the Container is "smart" and only needed pacakges and dependencies will be downloaded ( ie : you can stop and rerun the process without loosing time)

# Build the image 

```

docker build -t minicran -f Dockerfile_centos .

```

OR

```

docker build -t minicran -f Dockerfile_ubuntu .

```

This docker containe use by default the Posit Public Package Manager as repos see : .

Use `R_VERSION_DATE="2019-12-31"` to fix the snapshot date, you can also pass the full repos link with `CRAN_MIRROR=https://cran.rstudio.com/`

# Full snapshot (Download all available R package in the repos )

```

docker run -v local_path_to/miniCRAN:/miniCRAN -e R_VERSION_DATE="2020-07-05" -e FULL_SNAPSHOT=true minicran

```

# Partial snapshot

```

docker run -v local_path_to/miniCRAN:/miniCRAN -e R_VERSION_DATE="2020-07-05" --env-file=packages.list minicran

```

where `packages.list` is a file containing the list of packages to download : 

```

PACKAGE_TO_DL=golem,rusk,tidyverse

```