class BoshJobDocker::PackageDepResolver
BOSH package dependency resolver.
Attributes
release_manifest[R]
Public Class Methods
new(release_manifest)
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# File lib/bosh_job_docker/package_dep_resolver.rb, line 6 def initialize(release_manifest) @release_manifest = release_manifest end
Public Instance Methods
package_deps(package_name)
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# File lib/bosh_job_docker/package_dep_resolver.rb, line 10 def package_deps(package_name) package = lookup_package(package_name) deps = package['dependencies'].map { |p| package_deps(p) }.flatten deps << package_name end
Private Instance Methods
lookup_package(package_name)
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# File lib/bosh_job_docker/package_dep_resolver.rb, line 18 def lookup_package(package_name) release_manifest['packages'].find { |p| p['name'] == package_name } end