Class: Specinfra::Backend::Dockerfile
- Defined in:
- lib/specinfra/backend/dockerfile.rb
Instance Method Summary collapse
- #from(base) ⇒ Object
-
#initialize ⇒ Dockerfile
constructor
A new instance of Dockerfile.
- #run_command(cmd, opts = {}) ⇒ Object
Methods inherited from Base
Constructor Details
#initialize ⇒ Dockerfile
Returns a new instance of Dockerfile.
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# File 'lib/specinfra/backend/dockerfile.rb', line 4 def initialize @lines = [] ObjectSpace.define_finalizer(self) { puts @lines } end |
Instance Method Details
#from(base) ⇒ Object
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# File 'lib/specinfra/backend/dockerfile.rb', line 16 def from(base) @lines << "FROM #{base}" end |
#run_command(cmd, opts = {}) ⇒ Object
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# File 'lib/specinfra/backend/dockerfile.rb', line 11 def run_command(cmd, opts={}) @lines << "RUN #{cmd}" CommandResult.new end |