Zoran Regvart created CAMEL-14709:
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Summary: Make sure that the website can be built in Windows
Key: CAMEL-14709
URL: https://issues.apache.org/jira/browse/CAMEL-14709
Project: Camel
Issue Type: Task
Components: website
Reporter: Zoran Regvart
Right now we [run the hugo
build|https://github.com/apache/camel-website/blob/21dbd4d74b5f0270a697e8de300eeff30dca14dd/package.json#L6]
from a npm/yarn script.
This includes the {{--cacheDir}} parameter which specifies where Hugo puts
cached data, e.g. data fetched via {{getJSON}}.
When we build the website on the build server we wish to take advantage of
previously cached data, and to do that we [set the {{HUGO_CACHE_DIR}}
environment
variable|https://github.com/apache/camel-website/blob/21dbd4d74b5f0270a697e8de300eeff30dca14dd/Jenkinsfile#L41].
The shell interpolation used: {{${HUGO_CACHE_DIR:-$(pwd)/.hugo_data}}} makes
sure that if {{HUGO_CACHE_DIR}} is not defined {{.hugo_data}} in current
directory is used instead.
This doesn't work on Windows as it relies on Unix shell variable interpolation.
We need a solution that has the same functionality, i.e. we can specify the
cache directory via {{HUGO_CACHE_DIR}} environment variable and if the
{{HUGO_CACHE_DIR}} variable is not set use {{.hugo_data}} in current directory,
but works on both Unix and Windows systems.
I think there could be a way to use some cross platform npm packages to do this
intended to be used in scripts; or we could create a helper JavaScript file for
this and invoke hugo binary from it.
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