42 lines
1.1 KiB
Ruby
42 lines
1.1 KiB
Ruby
# Gitaly note: JV: no RPC's here.
|
|
|
|
module Gitlab
|
|
module Git
|
|
# Ephemeral (per request) storage for environment variables that some Git
|
|
# commands may need.
|
|
#
|
|
# For example, in pre-receive hooks, new objects are put in a temporary
|
|
# $GIT_OBJECT_DIRECTORY. Without it set, the new objects cannot be retrieved
|
|
# (this would break push rules for instance).
|
|
#
|
|
# This class is thread-safe via RequestStore.
|
|
class Env
|
|
WHITELISTED_VARIABLES = %w[
|
|
GIT_OBJECT_DIRECTORY
|
|
GIT_OBJECT_DIRECTORY_RELATIVE
|
|
GIT_ALTERNATE_OBJECT_DIRECTORIES
|
|
GIT_ALTERNATE_OBJECT_DIRECTORIES_RELATIVE
|
|
].freeze
|
|
|
|
def self.set(env)
|
|
return unless RequestStore.active?
|
|
|
|
RequestStore.store[:gitlab_git_env] = whitelist_git_env(env)
|
|
end
|
|
|
|
def self.all
|
|
return {} unless RequestStore.active?
|
|
|
|
RequestStore.fetch(:gitlab_git_env) { {} }
|
|
end
|
|
|
|
def self.[](key)
|
|
all[key]
|
|
end
|
|
|
|
def self.whitelist_git_env(env)
|
|
env.select { |key, _| WHITELISTED_VARIABLES.include?(key.to_s) }.with_indifferent_access
|
|
end
|
|
end
|
|
end
|
|
end
|