ensure_image.rb
857 Bytes
module VagrantPlugins
module ProviderLxd
module Action
class EnsureImage
def initialize(app, env)
@app = app
@logger = Log4r::Logger.new("vagrant::lxd::action::ensure_image")
end
def call(env)
box = env[:machine].box
driver = env[:machine].provider.driver
env[:ui].info "--- check image for #{env[:machine].name} ---"
if driver.image?
env[:ui].info "--- Image found ---"
else
env[:ui].info "--- Image NOT found (downloading) ---"
driver.get_image("images")
env[:ui].info "--- Image download done ---"
# TODO maybe we need to check again if the image really exists
# now.
end
@app.call(env)
end
end
end
end
end
# vim: set et ts=2 sw=2: