87 lines
2.2 KiB
Python
87 lines
2.2 KiB
Python
"""back fill build expand_config
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Revision ID: a6c463dfb9fe
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Revises: b4df55dea4b3
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Create Date: 2017-03-17 10:00:19.739858
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"""
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# revision identifiers, used by Alembic.
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import json
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import os
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from data.database import RepositoryBuildTrigger
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revision = 'a6c463dfb9fe'
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down_revision = 'b4df55dea4b3'
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from alembic import op
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def upgrade(tables):
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repostioryBuildTriggers = RepositoryBuildTrigger.select()
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for repositoryBuildTrigger in repostioryBuildTriggers:
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config = json.loads(repositoryBuildTrigger.config)
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repositoryBuildTrigger.config = json.dumps(get_config_expand(config))
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repositoryBuildTrigger.save()
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def downgrade(tables):
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repostioryBuildTriggers = RepositoryBuildTrigger.select()
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for repositoryBuildTrigger in repostioryBuildTriggers:
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config = json.loads(repositoryBuildTrigger.config)
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repositoryBuildTrigger.config = json.dumps(get_config_expand(config))
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repositoryBuildTrigger.save()
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def create_context(current_subdir):
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if current_subdir == "":
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current_subdir = os.path.sep + current_subdir
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if current_subdir[len(current_subdir) - 1] != os.path.sep:
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current_subdir += os.path.sep
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context, _ = os.path.split(current_subdir)
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return context
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def create_dockerfile_path(current_subdir):
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if current_subdir == "":
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current_subdir = os.path.sep + current_subdir
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if current_subdir[len(current_subdir) - 1] != os.path.sep:
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current_subdir += os.path.sep
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return current_subdir + "Dockerfile"
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def get_config_expand(config):
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""" A function to transform old records into new records """
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if not config:
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return config
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# skip records that have been updated
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if "context" in config or "dockerfile_path" in config:
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return config
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config_expand = {}
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if "subdir" in config:
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config_expand = dict(config)
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config_expand["context"] = create_context(config["subdir"])
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config_expand["dockerfile_path"] = create_dockerfile_path(config["subdir"])
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return config_expand
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def get_config_contract(config):
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""" A function to delete context and dockerfile_path from config """
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if not config:
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return config
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if "context" in config:
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del config["context"]
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if "dockerfile_path" in config:
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del config["dockerfile_path"]
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return config
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