module GcpData
Constants
- VERSION
Public Instance Methods
check_gcloud_installed!()
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# File lib/gcp_data.rb, line 39 def check_gcloud_installed! installed = system("type gcloud > /dev/null 2>&1") return if installed raise Error.new("ERROR: gcloud is not installed. Please install the gcloud command.") end
credentials()
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# File lib/gcp_data.rb, line 27 def credentials path = ENV['GOOGLE_APPLICATION_CREDENTIALS'] JSON.load(IO.read(path)) if path && File.exist?(path) end
creds(name)
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# File lib/gcp_data.rb, line 23 def creds(name) credentials[name] if credentials end
gcloud_config(key)
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# File lib/gcp_data.rb, line 33 def gcloud_config(key) check_gcloud_installed! val = `gcloud config get-value #{key}`.strip val unless val == '' end
project()
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# File lib/gcp_data.rb, line 8 def project ENV['GOOGLE_PROJECT'] || creds("project_id") || gcloud_config("core/project") || raise("Unable to look up google project_id") end
region()
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# File lib/gcp_data.rb, line 13 def region ENV['GOOGLE_REGION'] || gcloud_config("compute/region") || 'us-central1' end
zone()
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# File lib/gcp_data.rb, line 18 def zone ENV['GOOGLE_ZONE'] || gcloud_config("compute/zone") || 'us-central1a' end