conda install occurs in preassemble
MODIFY
repo2docker/buildpacks/conda/__init__.py
repo2docker/buildpacks/conda/__init__.py
@@ -178,19 +178,19 @@ class CondaBuildPack(BaseImage):
"""Am I building a Python 2 kernel environment?"""
return self.python_version and self.python_version.split(".")[0] == "2"
- def get_assemble_files(self):
- """Specify that assembly only requires environment.yml
+ def get_preassemble_script_files(self):
+ """preassembly only requires environment.yml
enables caching assembly result even when
repo contents change
"""
- assemble_files = super().get_assemble_files()
- environment_yml = self.binder_path('environment.yml')
+ assemble_files = super().get_preassemble_script_files()
+ environment_yml = self.binder_path("environment.yml")
if os.path.exists(environment_yml):
- assemble_files.append(environment_yml)
+ assemble_files[environment_yml] = environment_yml
return assemble_files
- def get_assemble_scripts(self):
+ def get_preassemble_scripts(self):
"""Return series of build-steps specific to this source repository.
"""
assembly_scripts = []
@@ -209,7 +209,7 @@ class CondaBuildPack(BaseImage):
),
)
)
- return super().get_assemble_scripts() + assembly_scripts
+ return super().get_preassemble_scripts() + assembly_scripts
def detect(self):
"""Check if current repo should be built with the Conda BuildPack.

conda install occurs in preassemble