%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2011. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%
-module(installer).
%%-compile(export_all).
-export([install_1/2]).
-export([install_2/1]).
-export([install_3/2]).
-export([install_3a/1]).
-export([install_4/1]).
-export([install_5/1]).
-export([install_5a/1]).
-export([install_6/1]).
-export([install_7/1]).
-export([install_8/1]).
-export([install_9/1]).
-export([install_10/1]).
-export([install_11/1]).
-export([client1_1/4]).
-export([client2/3]).
-export([stop/1]).
-export([unpack_p1h/2]).
-export([permanent_p1h/1]).
-export([reg_proc/1]).
-export([registered_loop/1]).
-define(print(List), {rh_print, TestNode} ! {print, {?MODULE, ?LINE}, List}).
-define(print_line(Line,List), {rh_print, TestNode} ! {print, {?MODULE, Line}, List}).
-define(fail(Term), exit({?MODULE, ?LINE, Term})).
-define(fail_line(Line,Term), exit({?MODULE, Line, Term})).
-define(check_release(Vsn,Status,Apps),
check_release(TestNode,node(),Vsn,Status,Apps,?LINE)).
-define(check_release_client(Node,Vsn,Status,Apps),
check_release(TestNode,Node,Vsn,Status,Apps,?LINE)).
-define(check_running_app(App,Vsn),
check_running_app(TestNode,node(),App,Vsn,?LINE)).
-define(check_running_app_client(Node,App,Vsn),
check_running_app(TestNode,Node,App,Vsn,?LINE)).
install_1(TestNode,PrivDir) ->
?print([TestNode]),
?print(["install_1 start"]),
% Unpack and install P1H
{ok, "P1H"} = unpack_release(PrivDir,"rel1"),
?print(["unpack_release P1H ok"]),
?check_release("P1H",unpacked,["a-1.0"]),
{ok,"P1G",[new_appl]} = release_handler:install_release("P1H"),
?print(["install_release P1H ok"]),
?check_release("P1H",current,["a-1.0"]),
?check_running_app(a,"1.0"),
X = a:a(),
?print(["X", X]),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
?print(["install_1 end OK"]),
ok.
% release_handler_SUITE will reboot this node now!
install_2(TestNode) ->
?print(["install_2 start"]),
% Check that P1H is still unpacked, install it and make_permanent
?check_release("P1H",unpacked,["a-1.0"]),
?print(["install_2 P1H unpacked"]),
{ok,"P1G",[new_appl]} = release_handler:install_release("P1H"),
?print(["install_2 install_release ok"]),
?check_release("P1H",current,["a-1.0"]),
?check_running_app(a,"1.0"),
ok = release_handler:make_permanent("P1H").
% release_handler_SUITE will reboot this node now!
install_3(TestNode,PrivDir) ->
?print(["install_3 start"]),
% Check that P1H is permanent
?check_release("P1H",permanent,["a-1.0"]),
X = a:a(),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
% Unpack and install P1I
{ok, "P1I"} = unpack_release(PrivDir,"rel2"),
?print(["install_3 unpack_release P1I ok"]),
?check_release("P1I",unpacked,["a-1.1"]),
{ok,"P1H",[{extra, gott}]} = release_handler:check_install_release("P1I"),
{error,_} = release_handler:check_install_release("P1J"),
{ok,"P1H",[{extra, gott}]} = release_handler:install_release("P1I"),
?print(["install_3 install_release P1I ok"]),
?check_release("P1I",current,["a-1.1"]),
?check_running_app(a,"1.1"),
X2 = a:a(),
{key2, newval2} = lists:keyfind(key2, 1, X2),
{key1, val1} = lists:keyfind(key1, 1, X2),
{ok, bval} = a:b(),
% Unpack and install P2A
{ok, "P2A"} = unpack_release(PrivDir,"rel3"),
?print(["install_3 unpack_release P2A ok"]),
?check_release("P2A",unpacked,["a-1.1"]),
{ok, "P1I", [new_emu]} = release_handler:check_install_release("P2A"),
ok = release_handler:make_permanent("P1I"),
?print(["install_3 make_permanent P1I ok"]),
?check_release("P1I",permanent,["a-1.1"]),
ok.
install_3a(TestNode) ->
{ok, "P1I", [new_emu]} = release_handler:install_release("P2A"),
%% Node is rebooted by the release_handler:install_release
%% (init:reboot) because P2A includes a new erts vsn and the relup
%% file contains a 'restart_new_emulator' instruction.
?print(["install_3 P2A installed"]),
ok.
install_4(TestNode) ->
?print(["install_4 start"]),
% Check that P2A is in use.
?check_release("P2A",current,["a-1.1"]),
?check_running_app(a,"1.1"),
X = a:a(),
{key2, newval2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
{ok, bval} = a:b(),
ok.
% release_handler_SUITE will reboot this node now!
install_5(TestNode) ->
?print(["install_5 start"]),
% Check that P1I is used
{ok, "P1I", [new_emu]} = release_handler:check_install_release("P2A"),
ok.
install_5a(TestNode) ->
% Install P2A again
{ok, "P1I", [new_emu]} = release_handler:install_release("P2A"),
%% Node is rebooted by the release_handler:install_release
%% (init:reboot) because P2A includes a new erts vsn and the relup
%% file contains a 'restart_new_emulator' instruction.
?print(["install_5 P2A installed"]),
ok.
install_6(TestNode) ->
?print(["install_6 start"]),
% Check that P2A is used
?check_release("P2A",current,["a-1.1"]),
?check_running_app(a,"1.1"),
X = a:a(),
{key2, newval2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
{ok, bval} = a:b(),
ok = release_handler:make_permanent("P2A").
% release_handler_SUITE will reboot this node now!
install_7(TestNode) ->
?print(["install_7 start"]),
% Check that P2A is used
?check_release("P2A",permanent,["a-1.1"]),
% Install old P1H
ok = release_handler:reboot_old_release("P1H"),
ok.
install_8(TestNode) ->
?print(["install_8 start"]),
% Check that P1H is permanent
?check_release("P1H",permanent,["a-1.0"]),
X = a:a(),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
%% Remove P1I and P2A and check that a-1.1 and erts-<latest> are removed
ok = release_handler:remove_release("P2A"),
ok = release_handler:remove_release("P1I"),
{ok, Libs} = file:list_dir(code:lib_dir()),
{_,_,StdlibVsn} = lists:keyfind(stdlib,1,application:which_applications()),
true = lists:member("stdlib-"++StdlibVsn, Libs),
true = lists:member("a-1.0", Libs),
false = lists:member("a-1.1", Libs),
{ok, Dirs} = file:list_dir(code:root_dir()),
["erts-4.4"] = lists:filter(fun(Dir) -> lists:prefix("erts-",Dir) end, Dirs),
ok.
% release_handler_SUITE will reboot this node now!
install_9(TestNode) ->
?print(["install_9 start"]),
% Check that P1H is permanent
?check_release("P1H",permanent,["a-1.0"]),
X = a:a(),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
% Install old P1G
ok = release_handler:reboot_old_release("P1G"),
ok.
install_10(TestNode) ->
?print(["install_10 start"]),
% Check that P1G is permanent
?check_release("P1G",permanent,[]),
?check_release("P1H",old,["a-1.0"]),
%% Remove P1H and check that both versions of application a is removed
ok = release_handler:remove_release("P1H"),
{ok, Libs} = file:list_dir(code:lib_dir()),
{_,_,StdlibVsn} = lists:keyfind(stdlib,1,application:which_applications()),
true = lists:member("stdlib-"++StdlibVsn, Libs),
false = lists:member("a-1.0", Libs),
false = lists:member("a-1.1", Libs),
ok.
% release_handler_SUITE will reboot this node now!
install_11(TestNode) ->
?print(["install_11 start"]),
% Check that P1G is permanent
?check_release("P1G",permanent,[]),
ok.
%%-----------------------------------------------------------------
%% This test starts a client node which uses this node as master
%% for the release_handler.
%% The client node runs all tests as in installer/1 test case.
%% Thus, the client node will be rebooted several times.
%% The to_erl /tmp/NODENAME@HOSTNAME/ command can be used to connect
%% to the client node.
%% run_erl logs for the client can be found in the directory:
%% code:root_dir() ++ "/clients/type1/NODENAME@HOSTNAME/log
%%-----------------------------------------------------------------
client1_1(TestNode,PrivDir,MasterDir,ClientSname) ->
TestHost = test_host(),
?print(["client1_1 start"]),
{ok,IP} = inet:getaddr(TestHost,inet),
erl_boot_server:start([IP]),
ok = net_kernel:monitor_nodes(true),
Node = start_client(TestNode,ClientSname),
trace_disallowed_calls(Node),
%% Check env var for SASL on client node
SaslEnv = rpc:call(Node, application, get_all_env, [sasl]),
{_,CliDir} = lists:keyfind(client_directory,1,SaslEnv),
{_,[Master]} = lists:keyfind(masters,1,SaslEnv),
{_,StartCli} = lists:keyfind(start_prg,1,SaslEnv),
Root = code:root_dir(),
true = (CliDir =:= filename:join([Root,"clients","type1",Node])),
true = (StartCli =:= filename:join([CliDir,"bin","start"])),
true = (Master =:= node()),
%% Unpack P1H on master
{ok, "P1H"} = unpack_release(PrivDir,"rel1"),
%% Unpack and install P1H on client
P1HDir = filename:join([Root, "releases", "P1H"]),
%% The AppDirs argument (last arg to set_unpacked) below is really
%% not necessary, it could just be [] since the path is the same
%% as default. But it is given here in order to force hitting the
%% release_handler:check_path function so it can be checked that
%% it does not use file:read_file_info on the client node, see
%% trace_disallowed_calls/1 and check_disallowed_calls/0 below.
%% (OTP-9142)
{ok, "P1H"} = rpc:call(Node, release_handler, set_unpacked,
[filename:join(P1HDir, "rel1.rel"),
[{a,"1.0",filename:join(MasterDir,lib)}]]),
?check_release_client(Node,"P1H",unpacked,["a-1.0"]),
ok = rpc:call(Node, release_handler, install_file,
["P1H", filename:join(P1HDir, "start.boot")]),
ok = rpc:call(Node, release_handler, install_file,
["P1H", filename:join(P1HDir, "sys.config")]),
ok = rpc:call(Node, release_handler, install_file,
["P1H", filename:join(P1HDir, "relup")]),
?print([{release_handler_state, Node},
rpc:call(Node, sys, get_status, [release_handler])]),
{ok,"P1G",[new_appl]} =
rpc:call(Node, release_handler, check_install_release, ["P1H"]),
{ok,"P1G",[new_appl]} =
rpc:call(Node, release_handler, install_release, ["P1H"]),
Apps = rpc:call(Node, application, which_applications, []),
{a,"A CXC 138 11","1.0"} = lists:keyfind(a, 1, Apps),
X = rpc:call(Node, a, a, []),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
check_disallowed_calls(),
reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_2(TestNode,PrivDir,Node).
client1_2(TestNode,PrivDir,Node) ->
?print(["client1_2 start"]),
%% Check that P1H is still unpacked, install it and make_permanent
?check_release_client(Node,"P1H",unpacked,["a-1.0"]),
{ok,"P1G",[new_appl]} =
rpc:call(Node, release_handler, install_release, ["P1H"]),
?check_release_client(Node,"P1H",current,["a-1.0"]),
?check_running_app_client(Node,a,"1.0"),
ok = rpc:call(Node, release_handler, make_permanent, ["P1H"]),
check_disallowed_calls(),
reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_3(TestNode,PrivDir,Node).
client1_3(TestNode,PrivDir,Node) ->
?print(["client1_3 start"]),
%% Check that P1H is permanent
?check_release_client(Node,"P1H",permanent,["a-1.0"]),
X = rpc:call(Node, a, a, []),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
%% Unpack P1I on master
{ok, "P1I"} = unpack_release(PrivDir,"rel2"),
MasterRoot = code:root_dir(),
%% Unpack and install P1I on client
P1IDir = filename:join([MasterRoot, "releases", "P1I"]),
{ok, "P1I"} = rpc:call(Node, release_handler, set_unpacked,
[filename:join(P1IDir, "rel2.rel"),[]]),
?check_release_client(Node,"P1I",unpacked,["a-1.1"]),
ok = rpc:call(Node, release_handler, install_file,
["P1I", filename:join(P1IDir, "start.boot")]),
ok = rpc:call(Node, release_handler, install_file,
["P1I", filename:join(P1IDir, "sys.config")]),
ok = rpc:call(Node, release_handler, install_file,
["P1I", filename:join(P1IDir, "relup")]),
{ok,"P1H",[{extra, gott}]} =
rpc:call(Node, release_handler, check_install_release, ["P1I"]),
{error,_} = rpc:call(Node, release_handler, check_install_release, ["P1J"]),
{ok,"P1H",[{extra, gott}]} =
rpc:call(Node, release_handler, install_release, ["P1I"]),
?check_running_app_client(Node,a,"1.1"),
X2 = rpc:call(Node, a, a, []),
{key2, newval2} = lists:keyfind(key2, 1, X2),
{key1, val1} = lists:keyfind(key1, 1, X2),
{ok, bval} = rpc:call(Node, a, b, []),
%% Unpack P2A on master
{ok, "P2A"} = unpack_release(PrivDir,"rel3"),
%% Unpack and install P2A on client
P2ADir = filename:join([MasterRoot, "releases", "P2A"]),
{ok, "P2A"} =
rpc:call(Node, release_handler, set_unpacked,
[filename:join(P2ADir, "rel3.rel"),[]]),
ok = rpc:call(Node, release_handler, install_file,
["P2A", filename:join(P2ADir, "start.boot")]),
ok = rpc:call(Node, release_handler, install_file,
["P2A", filename:join(P2ADir, "sys.config")]),
ok = rpc:call(Node, release_handler, install_file,
["P2A", filename:join(P2ADir, "relup")]),
{ok, "P1I", [new_emu]} =
rpc:call(Node, release_handler, check_install_release, ["P2A"]),
ok = rpc:call(Node, release_handler, make_permanent, ["P1I"]),
?check_release_client(Node,"P1I",permanent,["a-1.1"]),
%% since the install_release below reboot the node...
check_disallowed_calls(),
cover_client(TestNode,Node,stop_cover),
{ok, "P1I", [new_emu]} =
rpc:call(Node, release_handler, install_release, ["P2A"]),
%% Reboots the client !
check_reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_4(TestNode,Node).
client1_4(TestNode,Node) ->
?print(["client1_4 start"]),
%% Check that P2A is in use.
?check_release_client(Node,"P2A",current,["a-1.1"]),
?check_running_app_client(Node,a,"1.1"),
X = rpc:call(Node, a, a, []),
{key2, newval2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
{ok, bval} = rpc:call(Node, a, b, []),
%% Reboot from P1I
check_disallowed_calls(),
reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_5(TestNode,Node).
client1_5(TestNode,Node) ->
?print(["client1_5 start"]),
%% Check that P1I is used
{ok, "P1I", [new_emu]} =
rpc:call(Node, release_handler, check_install_release, ["P2A"]),
%% since the install_release below will reboot the node...
check_disallowed_calls(),
cover_client(TestNode,Node,stop_cover),
%% Install P2A again
{ok, "P1I", [new_emu]} =
rpc:call(Node, release_handler, install_release, ["P2A"]),
%% We are rebooted again.
check_reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_6(TestNode,Node).
client1_6(TestNode,Node) ->
?print(["client1_6 start"]),
%% Check that P2A is used
?check_release_client(Node,"P2A",current,["a-1.1"]),
?check_running_app_client(Node,a,"1.1"),
X = rpc:call(Node, a, a, []),
{key2, newval2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
{ok, bval} = rpc:call(Node, a, b, []),
%% Make P2A permanent
ok = rpc:call(Node, release_handler, make_permanent, ["P2A"]),
%% Reboot from P2A
check_disallowed_calls(),
reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_7(TestNode,Node).
client1_7(TestNode,Node) ->
?print(["client1_7 start"]),
%% Check that P2A is used
?check_release_client(Node,"P2A",permanent,["a-1.1"]),
%% since the reboot_old_release below will reboot the node
check_disallowed_calls(),
cover_client(TestNode,Node,stop_cover),
%% Install old P1H
rpc:call(Node, release_handler, reboot_old_release, ["P1H"]),
%% We are rebooted.
check_reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_8(TestNode,Node).
client1_8(TestNode,Node) ->
?print(["client1_8 start"]),
%% Check that P1H is permanent
?check_release_client(Node,"P1H",permanent,["a-1.0"]),
X = rpc:call(Node, a, a, []),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
%% Remove P1I and P2I from client
ok = rpc:call(Node, release_handler, set_removed, ["P2A"]),
ok = rpc:call(Node, release_handler, set_removed, ["P1I"]),
check_disallowed_calls(),
reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_9(TestNode,Node).
client1_9(TestNode,Node) ->
?print(["client1_9 start"]),
%% Check that P2A and P1I does not exists and that PiH is permanent.
Rels = rpc:call(Node, release_handler, which_releases, []),
false = lists:keysearch("P2A", 2, Rels),
false = lists:keysearch("P1I", 2, Rels),
?check_release_client(Node,"P1H",permanent,["a-1.0"]),
X = rpc:call(Node, a, a, []),
{key2, val2} = lists:keyfind(key2, 1, X),
{key1, val1} = lists:keyfind(key1, 1, X),
%% since the reboot_old_release below will reboot the node
check_disallowed_calls(),
cover_client(TestNode,Node,stop_cover),
%% Install old P1G
rpc:call(Node, release_handler, reboot_old_release, ["P1G"]),
%% We are rebooted.
check_reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_10(TestNode,Node).
client1_10(TestNode,Node) ->
?print(["client1_10 start"]),
%% Check that P1G is permanent
?check_release_client(Node,"P1G",permanent,[]),
?check_release_client(Node,"P1H",old,["a-1.0"]),
{error,client_node} = rpc:call(Node,release_handler,remove_release,["P1H"]),
ok = rpc:call(Node, release_handler, set_removed, ["P1H"]),
check_disallowed_calls(),
reboot(TestNode,Node),
trace_disallowed_calls(Node),
client1_11(TestNode,Node).
client1_11(TestNode,Node) ->
?print(["client1_11 start"]),
%% Check that P1G is permanent
?check_release_client(Node,"P1G",permanent,[]),
check_disallowed_calls(),
stop_client(TestNode,Node), %% TEST IS OK !!
net_kernel:monitor_nodes(false),
ok = release_handler:remove_release("P2A"),
ok = release_handler:remove_release("P1I"),
ok = release_handler:remove_release("P1H"),
ok.
%% Start tracing of the file module on the client node. This module
%% shall never be called, since
%% 1) the node is a client from the release_handler's point of view,
%% so all file access should be done via rpc calls to the master
%% 2) it is started with erl_prim_loader loader set to 'inet' so all
%% code loading should be done via the inet to the master
%% (OTP-9142)
%% This function is called each time the client node is started and to
%% check if a call has been made, call check_disallowed_node/0
trace_disallowed_calls(Node) ->
MasterProc = self(),
rpc:call(Node,dbg,tracer,[process,{fun(T,_) -> MasterProc ! T end,[]}]),
rpc:call(Node,dbg,p,[all,call]),
rpc:call(Node,dbg,tp,[file,[]]).
check_disallowed_calls() ->
receive
Trace when element(1,Trace)==trace ->
exit({disallowed_function_call,Trace})
after 0 ->
ok
end.
start_client(TestNode,Client) ->
{Start, Node} = do_start_client(Client,test_host()),
Cmd = lists:concat(["env NODENAME=",Client," ",
filename:join(code:root_dir(), Start)]),
?print([{start_client,Client},Cmd]),
Res = os:cmd(Cmd),
?print([{start_client,result},Res]),
receive
{nodeup, Node} ->
wait_started(TestNode,Node)
after 30000 ->
?print([{start_client,failed,Node},net_adm:ping(Node)]),
?fail({"can not start", Node})
end.
do_start_client(Client, Host) ->
Node = list_to_atom(lists:concat([Client,"@",Host])),
Start = filename:join(["clients", "type1", Node, "bin", "start"]),
{Start, Node}.
reboot(TestNode,Node) ->
cover_client(TestNode,Node,stop_cover),
rpc:call(Node, init, reboot, []),
check_reboot(TestNode,Node).
%% This way of checking that the node is rebooted will only work if
%% the nodes are automatically re-connected after the reboot. This
%% happens for master/client (when sasl is started on the client).
check_reboot(TestNode,Node) ->
receive
{nodedown, Node} ->
receive
{nodeup, Node} -> wait_started(TestNode,Node)
after 30000 ->
?fail({Node, "not rebooted",net_adm:ping(Node)})
end
after 30000 ->
?fail({Node, "not closing down",net_adm:ping(Node)})
end.
stop_client(TestNode,Node) ->
cover_client(TestNode,Node,stop_cover),
rpc:call(Node, init, stop, []),
receive
{nodedown, Node} -> ok
after 30000 ->
?fail({Node, "not stopping"})
end.
wait_started(TestNode,Node) ->
case rpc:call(Node, init, get_status, []) of
{started, _} ->
cover_client(TestNode,Node,start_cover),
Node;
_ ->
timer:sleep(1000),
wait_started(TestNode,Node)
end.
cover_client(TestNode,Node,Func) ->
R = rpc:call(TestNode,release_handler_SUITE,Func,[Node]),
?print([{Func,Node,R}]).
%%-----------------------------------------------------------------
%% This test starts a client node which uses this node as master
%% for the release_handler.
%% The client node has the name cli2@HOSTNAME.
%% The client node is not allowed to do ANY release updates
%% as it also have another (non-existing) master node.
%%
%% The to_erl /tmp/cli2@HOSTNAME/ command can be used to connect
%% to the client node.
%% run_erl logs for the client can be found in the directory:
%% code:root_dir() ++ "/clients/type1/cli2@HOSTNAME/log
%%-----------------------------------------------------------------
client2(TestNode,PrivDir,ClientSname) ->
TestHost = test_host(),
?print(["client2 start"]),
%% Clean up if previous test case failed
release_handler:remove_release("P1H"),
ok = net_kernel:monitor_nodes(true),
Node = start_client(TestNode,ClientSname),
%% Check env var for SASL on client node
?print([{sasl_env, Node}, rpc:call(Node, application, get_all_env, [sasl])]),
SaslEnv = rpc:call(Node, application, get_all_env, [sasl]),
{_,CliDir} = lists:keyfind(client_directory,1,SaslEnv),
{_,[Master,Master2]} = lists:keyfind(masters,1,SaslEnv),
{_,StartCli} = lists:keyfind(start_prg,1,SaslEnv),
Root = code:root_dir(),
true = (CliDir =:= filename:join([Root,"clients","type1",Node])),
true = (StartCli =:= filename:join([CliDir,"bin","start"])),
true = (Master =:= node()),
true = (Master2 =:= list_to_atom("master2@"++TestHost)),
{ok, "P1H"} = unpack_release(PrivDir,"rel1"),
{error,{bad_masters,[Master2]}} =
rpc:call(Node, release_handler, set_unpacked,
[filename:join([Root, "releases", "P1H", "rel1.rel"]),[]]),
{error,{no_such_release,"P1H"}} =
rpc:call(Node, release_handler, check_install_release, ["P1H"]),
stop_client(TestNode,Node), %% TEST IS OK !!
net_kernel:monitor_nodes(false),
release_handler:remove_release("P1H"),
ok.
stop(Now) ->
%% The timestamp is only used for debugging. It is printed by
%% release_handler_SUITE also.
R = init:stop(),
erlang:display({init_stop,Now,R}),
R.
unpack_p1h(TestNode,PrivDir) ->
{ok, "P1H"} = unpack_release(PrivDir,"rel1"),
?check_release("P1H",unpacked,["a-1.0"]),
ok.
permanent_p1h(TestNode) ->
?check_release("P1H",unpacked,["a-1.0"]),
{ok,"P1G",[new_appl]} = release_handler:install_release("P1H"),
?check_release("P1H",current,["a-1.0"]),
ok = release_handler:make_permanent("P1H"),
?check_release("P1H",permanent,["a-1.0"]),
ok.
reg_proc(Name) ->
catch unregister(Name),
Pid = spawn_link(?MODULE, registered_loop, [Name]),
global:register_name(Name, Pid),
ok.
registered_loop(_Name) ->
receive
kill ->
exit(killed)
end.
check_release(TestNode,Node,Vsn,Status,Apps,Line) ->
case rpc:call(Node,release_handler,which_releases,[]) of
{badrpc,_}=Error ->
?fail_line(Line,{check_release,Node,Vsn,Status,Error});
Rels ->
?print_line(Line,["check_release:", Rels]),
{"SASL-test", Vsn, Libs, Status} = lists:keyfind(Vsn, 2, Rels),
true = lists:all(fun(App) -> lists:member(App,Libs) end,Apps),
ok
end.
check_running_app(TestNode,Node,App,Vsn,Line) ->
case rpc:call(Node,application,which_applications,[]) of
{badrpc,_}=Error ->
?fail_line(Line,{check_running_app,Node,App,Vsn,Error});
Apps ->
?print_line(Line,["check_running_app:", Apps]),
{App, _, Vsn} = lists:keyfind(a, 1, Apps),
ok
end.
test_host() ->
{ok,Host} = inet:gethostname(),
Host.
unpack_release(PrivDir,Rel) ->
copy(filename:join([PrivDir,Rel,Rel++".tar.gz"]),
filename:join(code:root_dir(),releases)),
release_handler:unpack_release(Rel).
copy(Src, DestDir) ->
Dest = filename:join(DestDir, filename:basename(Src)),
{ok,_} = file:copy(Src, Dest),
ok.
