(command.CommandList children: [ (C {<Id.KW_Set set>} {<-xe>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:SRC_DIR) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name SRC_DIR> suffix_op: (suffix_op.Unary op_id: Id.VTest_ColonHyphen arg_word: {($ Id.VSub_DollarName '$PWD')} ) ) ) } spids: [9] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:BUILDDIR) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name BUILDDIR> suffix_op: (suffix_op.Unary op_id: Id.VTest_ColonHyphen arg_word: {($ Id.VSub_DollarName '$PWD') <Id.Lit_Slash '/'> <build-rir>} ) ) ) } spids: [18] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:RKT_BUILDER_ACI) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name RKT_BUILDER_ACI> suffix_op: (suffix_op.Unary op_id: Id.VTest_ColonHyphen arg_word: {<coreos.com> <Id.Lit_Slash '/'> <rkt> <Id.Lit_Slash '/'> <'builder:1.3.0'>} ) ) ) } spids: [29] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:RKT_CMD) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name RKT_CMD> suffix_op: (suffix_op.Unary op_id:Id.VTest_ColonHyphen arg_word:{<rkt>}) ) ) } spids: [42] ) ] ) (C {<mkdir>} {<-p>} {($ Id.VSub_DollarName '$BUILDDIR')}) (C {($ Id.VSub_DollarName '$RKT_CMD')} {<run>} {<--dns> <Id.Lit_Equals '='> <8.8.8.8>} {<--volume>} {<src-dir> <Id.Lit_Comma ','> <Id.Lit_VarLike 'kind='> <host> <Id.Lit_Comma ','> <Id.Lit_VarLike 'source='> (DQ (${ Id.VSub_Name SRC_DIR)) } {<--volume>} {<build-dir> <Id.Lit_Comma ','> <Id.Lit_VarLike 'kind='> <host> <Id.Lit_Comma ','> <Id.Lit_VarLike 'source='> (DQ (${ Id.VSub_Name BUILDDIR)) } {<--interactive>} {($ Id.VSub_DollarName '$RKT_BUILDER_ACI')} {($ Id.VSub_At '$@')} ) ] )