Create Alfalfa Gem from alfalfa-lib folder

alfalfa_worker/Dockerfile

@@ -23,6 +23,9 @@ RUN poetry install --only main
 ENV  PYTHONPATH="/alfalfa:${PYTHONPATH}"
 
 COPY ./alfalfa_worker /alfalfa/alfalfa_worker
+RUN cd alfalfa_worker/jobs/openstudio/lib/alfalfa \
+    && gem build alfalfa.gemspec \
+    && gem install ./alfalfa-0.0.0.gem
 COPY ./deploy /alfalfa/deploy
 COPY ./deploy/wait-for-it.sh /usr/local/wait-for-it.sh
 

alfalfa_worker/jobs/openstudio/create_run.py

@@ -44,7 +44,7 @@ def exec(self):
         check_output(['openstudio', str(lib_dir / 'merge_osws.rb'), str(default_workflow_path), str(submitted_osw_path)])
 
         # run workflow
-        check_output(['openstudio', '--include', '/alfalfa/alfalfa_worker/jobs/openstudio/lib/alfalfa-lib/', 'run', '-m', '-w', str(submitted_osw_path)])
+        check_output(['openstudio', '--gem_path', '/var/lib/gems/2.7.0', 'run', '-m', '-w', str(submitted_osw_path)])
 
         self.logger.info('Generating variables from measure reports')
         self.variables = Variables(self.run)

alfalfa_worker/jobs/openstudio/lib/alfalfa/alfalfa.gemspec

@@ -0,0 +1,21 @@
+lib = File.expand_path('lib', __dir__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'version'
+
+Gem::Specification.new do |spec|
+  spec.name          = 'alfalfa'
+  spec.version       = OpenStudio::Alfalfa::VERSION
+  spec.authors       = ['Tobias Shapinsky']
+  spec.email         = ['tobias.shapinsky@nrel.gov']
+
+  spec.summary       = 'Create input and output points in Aflalfa'
+  spec.description   = 'Library and measures to create input and output points in Alfalfa'
+  spec.homepage      = 'https://github.com/NREL/alfalfa'
+
+  # Specify which files should be added to the gem when it is released.
+  spec.files         = ["lib/alfalfa_mixin.rb", "lib/alfalfa.rb", "lib/energy_plus_mixin.rb", "lib/input.rb", "lib/openstudio_mixin.rb", "lib/output.rb", "lib/point.rb", "lib/utils.rb", "lib/version.rb"]
+  spec.require_paths = ['lib']
+
+  spec.required_ruby_version = '~> 2.7.0'
+
+end

alfalfa_worker/jobs/openstudio/lib/alfalfa/lib/alfalfa.rb

@@ -0,0 +1,6 @@
+require 'alfalfa_mixin'
+require 'energy_plus_mixin'
+require 'input'
+require 'openstudio_mixin'
+require 'output'
+require 'point'

alfalfa_worker/jobs/openstudio/lib/alfalfa/lib/version.rb

@@ -0,0 +1,5 @@
+module OpenStudio
+    module Alfalfa
+        VERSION = '0.0.0'.freeze
+    end
+end