Add the LICENSE file
One more cosmetic change in README
Tune Container example in README some more
A small script to build Containerfile s that can create Rakudo container images. Currently images are based on Alpine.
The resulting images have approximately the following sizes:
rakudo
: 71MBrakudo-zef
: 280MB (also includes build tools required to install modules
with native code)rakudo-perl
: 130MB (includes a Perl suitable for use with Inline::Perl5
)rakudo-zef-perl
: 339MB (includes Zef and Perl)Containers based on these are recommended to be Multi Stage d and use
rakudo-zef
in the build stage and a plain alpine
(or rakudo-perl
should a
perl be necessary) in the final stage.
The following example Containerfile showcases that.
# BUILD STAGE #########################
FROM rakudo-zef:2020.12 AS build
RUN mkdir /app
WORKDIR /app
# Install deps separately first to not trash the podman cache on every
# source change.
COPY META6.json .
RUN zef install --deps-only .
# Now copy and compile the actual app.
COPY . .
RUN raku -c -I. service.raku
# FINAL STAGE #########################
FROM alpine:3.13.1
# Copy over app and Raku installation
COPY --from=build /app /app
COPY --from=build /usr/local /usr/local
WORKDIR /app
# Update path to make raku executables available
ENV PATH=$PATH:/usr/local/share/perl6/site/bin
ENV MY_APP_HOST="0.0.0.0" \
MY_APP_PORT="10000"
EXPOSE 10000
CMD raku -I. service.raku