Added "print" command to print a templates value to stdout #17
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m0smith
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Dec 27, 2015
Added "print" command to print a templates value to stdout. This is a great addition to the project. It even supports doing something like
`lein resource print "user={{user.name.prop}} license={{license.name}}"`
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I've added a simple additional command "print" that accepts one or more templates on the command line and prints the value. It's useful for build scripts and allows you to keep templated files and other artefacts in sync.
For example to move a docker latest to to the last build in bash you could use:
PRJ_NAME=$(lein resource print "{{name}}")
PRJ_VERSION=$(lein resource print "{{version}}")
docker tag -f "${PRJ_NAME}:${PRJ_VERSION}" "${PRJ_NAME}:latest"