I'm trying to create a customized WordPress playground for a private theme that I can host in Github Pages. Following the docs I've been able to reliable set up a self-hosted Playground but I'm unable to get any customization to work.
Before I run a build I customize the Dockerfile, above the block that strips whitespace:
COPY ./build-assets/private-theme.zip wordpress/wp-content/themes/
RUN cd wordpress/wp-content/themes/ && \
unzip private-theme.zip
rm private-theme.zip
RUN cd wordpress/wp-content/mu-plugins && \
# Install plugins
for plugin_name in gutenberg accordion-blocks breadcrumb-navxt; do \
curl -L /{$plugin_name}.latest-stable.zip -o {$plugin_name}.zip && \
unzip $plugin_file && \
rm $plugin_file && \
# Create entry file in mu-plugins root
echo "<?php require_once __DIR__.'/$plugin_name/$plugin_name.php';" > $plugin_name.php; \
done;
But I don't seem to be able to affect anything. Any recommendations would be appreciated.