The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil. This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
The current implementation fails on template which reference unset variables, it is however useful at times to permit overriding this behavior and using sprig default() for example methods to handle it
- added a new command line option --fail-on-missing (defaults to true, so keeps the current behaviour)
- updated the unit test to reflect the changes
- updated the cli docs
Extending the current implementation of toolbox template to include multiple files and snippets. Note, i've removed the requirements for defaults as I think people should be forced to specifically pass them.
- fixing the vetting iseues to the method YamlToJson -> YAMLToJSON
- adding a safety check to ensure templates don't reference an unknown value
- extending the unit test to ensure the above works on main and snippets
- include the ability to specify multiple configuration files, useful for common.yaml and prod.yaml etc
Requested Changes - Toolbox Templating
Added the requested changes
- moved the templater into it's own package rather than using base util
- moved to using the sprig library for additional template function
- @note: i couldn't find a native way in sprig to do snippets, also the i've overloaded the indent as it appears to do the indent on all lines rather than on the newline, meaning i'd have to shift my first line back by the indent to get it to work, which seems ugly
Ciprian Hacman