debian-mirror-gitlab/db/migrate/20151210125930_migrate_ci_to_project.rb

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2019-01-03 12:48:30 +05:30
class MigrateCiToProject < ActiveRecord::Migration
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def up
migrate_project_id_for_table('ci_runner_projects')
migrate_project_id_for_table('ci_triggers')
migrate_project_id_for_table('ci_variables')
migrate_project_id_for_builds
migrate_project_column('id', 'ci_id')
migrate_project_column('shared_runners_enabled', 'shared_runners_enabled')
migrate_project_column('token', 'runners_token')
migrate_project_column('coverage_regex', 'build_coverage_regex')
migrate_project_column('allow_git_fetch', 'build_allow_git_fetch')
migrate_project_column('timeout', 'build_timeout')
migrate_ci_service
end
def down
# We can't reverse the data
end
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def migrate_project_id_for_table(table)
subquery = "SELECT gitlab_id FROM ci_projects WHERE ci_projects.id = #{table}.project_id"
execute("UPDATE #{table} SET gl_project_id=(#{subquery}) WHERE gl_project_id IS NULL")
end
def migrate_project_id_for_builds
subquery = 'SELECT gl_project_id FROM ci_commits WHERE ci_commits.id = ci_builds.commit_id'
execute("UPDATE ci_builds SET gl_project_id=(#{subquery}) WHERE gl_project_id IS NULL")
end
def migrate_project_column(column, new_column = nil)
new_column ||= column
subquery = "SELECT ci_projects.#{column} FROM ci_projects WHERE projects.id = ci_projects.gitlab_id " \
'ORDER BY ci_projects.updated_at DESC LIMIT 1'
execute("UPDATE projects SET #{new_column}=(#{subquery}) WHERE (#{subquery}) IS NOT NULL")
end
def migrate_ci_service
subquery = "SELECT active FROM services WHERE projects.id = services.project_id AND type='GitlabCiService' LIMIT 1"
execute("UPDATE projects SET builds_enabled=(#{subquery}) WHERE (#{subquery}) IS NOT NULL")
end
end