Task 3 - Feature: Add COMMENT #81
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Example: library(dockerfiler)
# Create a dockerfile template
my_dock <- Dockerfile$new()
my_dock$MAINTAINER("Colin FAY", "contact@colinfay.me")
my_dock$COMMENT("Install required R package.")
my_dock$RUN(r(install.packages("attempt", repo = "http://cran.irsn.fr/")))
my_dock$COMMENT("Copy Plumber API and main script to container.")
my_dock$RUN("mkdir /usr/scripts")
my_dock$RUN("cd /usr/scripts")
my_dock$COPY("plumberfile.R", "/usr/scripts/plumber.R")
my_dock$COPY("torun.R", "/usr/scripts/torun.R")
my_dock$COMMENT("Expose the API port and run the main script when the container starts.")
my_dock$EXPOSE(8000)
my_dock$CMD("Rscript /usr/scripts/torun.R ")
my_dockFROM rocker/r-base
MAINTAINER Colin FAY <contact@colinfay.me>
# Install required R package.
RUN R -e 'install.packages("attempt", repo = "http://cran.irsn.fr/")'
# Copy Plumber API and main script to container.
RUN mkdir /usr/scripts
RUN cd /usr/scripts
COPY plumberfile.R /usr/scripts/plumber.R
COPY torun.R /usr/scripts/torun.R
# Expose the API port and run the main script when the container starts.
EXPOSE 8000
CMD Rscript /usr/scripts/torun.R |
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FYI, this happens with most > library(dockerfiler)
> my_dock <- Dockerfile$new()
> my_dock$COMMENT("Comment 1 \nComment 2")
> my_dock
FROM rocker/r-base
# Comment 1
Comment 2How should we handle it?
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Resolves #3
Please let me know if further changes should be addressed 🚀