20 lines
716 B
Ruby
20 lines
716 B
Ruby
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# frozen_string_literal: true
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class ApplicationVersion
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@@current = nil
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# Detect the current release version, which helps Sentry identifying the current release
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# or can be used as cache key when for some contents susceptible to change between releases.
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#
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# The deploy process can write a "version" file at root
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# containing a string identifying the release, like the sha256 commit used by its release.
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# It defaults to a random string if the file is not found (so each restart will behave like a new version)
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def self.current
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@@current ||= begin
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version = Rails.root.join('version')
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version.readable? ? version.read.strip : SecureRandom.hex
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end
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@@current.presence
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end
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end
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