## <summary>SELinux policy for Kubernetes container management</summary>

######################################
## <summary>
##	Creates types and rules for a basic
##	kube init daemon domain.
## </summary>
## <param name="prefix">
##	<summary>
##	Prefix for the domain.
##	</summary>
## </param>
#
template(`kubernetes_domain_template',`
    gen_require(`
	    attribute kubernetes_domain;
    ')

    ##############################
    #
    # $1_t declarations
    #

    type $1_t, kubernetes_domain;
    type $1_exec_t;
    init_daemon_domain($1_t, $1_exec_t)

    type $1_unit_file_t;
    systemd_unit_file($1_unit_file_t)
')

########################################
## <summary>
##	Search kubernetes lib directories.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`kubernetes_search_lib_kubelet',`
	gen_require(`
		type kubelet_var_lib_t;
	')

	allow $1 kubelet_var_lib_t:dir search_dir_perms;
	files_search_var_lib($1)
')

########################################
## <summary>
##	Read kubernetes lib files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`kubernetes_read_lib_files_kubelet',`
	gen_require(`
		type kubelet_var_lib_t;
	')

	files_search_var_lib($1)
	read_files_pattern($1, kubelet_var_lib_t, kubelet_var_lib_t)
')

########################################
## <summary>
##	Manage kubernetes lib files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`kubernetes_manage_lib_files_kubelet',`
	gen_require(`
		type kubelet_var_lib_t;
	')

	files_search_var_lib($1)
	manage_files_pattern($1, kubelet_var_lib_t, kubelet_var_lib_t)
')