diff options
Diffstat (limited to 'lib/common_test/src/ct_slave.erl')
| -rw-r--r-- | lib/common_test/src/ct_slave.erl | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/lib/common_test/src/ct_slave.erl b/lib/common_test/src/ct_slave.erl index aa3413fa89..77e44f7d6a 100644 --- a/lib/common_test/src/ct_slave.erl +++ b/lib/common_test/src/ct_slave.erl @@ -37,7 +37,7 @@ -record(options, {username, password, boot_timeout, init_timeout, startup_timeout, startup_functions, monitor_master, - kill_if_fail, erl_flags}). + kill_if_fail, erl_flags, env}). %%%----------------------------------------------------------------- %%% @spec start(Node) -> Result @@ -85,7 +85,8 @@ start(Host, Node) -> %%% {startup_functions, StartupFunctions} | %%% {monitor_master, Monitor} | %%% {kill_if_fail, KillIfFail} | -%%% {erl_flags, ErlangFlags} +%%% {erl_flags, ErlangFlags} | +%%% {env, [{EnvVar,Value}]} %%% Username = string() %%% Password = string() %%% BootTimeout = integer() @@ -99,6 +100,8 @@ start(Host, Node) -> %%% Monitor = bool() %%% KillIfFail = bool() %%% ErlangFlags = string() +%%% EnvVar = string() +%%% Value = string() %%% Result = {ok, NodeName} | {error, already_started, NodeName} | %%% {error, started_not_connected, NodeName} | %%% {error, boot_timeout, NodeName} | @@ -152,6 +155,9 @@ start(Host, Node) -> %%% <p>Option <code>erlang_flags</code> specifies, which flags will be added %%% to the parameters of the <code>erl</code> executable.</p> %%% +%%% <p>Option <code>env</code> specifies a list of environment variables +%%% that will extended the environment.</p> +%%% %%% <p>Special return values are: %%% <list> %%% <item><code>{error, already_started, NodeName}</code> - if the node with @@ -233,10 +239,12 @@ fetch_options(Options) -> Monitor = get_option_value(monitor_master, Options, false), KillIfFail = get_option_value(kill_if_fail, Options, true), ErlFlags = get_option_value(erl_flags, Options, []), + EnvVars = get_option_value(env, Options, []), #options{username=UserName, password=Password, boot_timeout=BootTimeout, init_timeout=InitTimeout, startup_timeout=StartupTimeout, startup_functions=StartupFunctions, - monitor_master=Monitor, kill_if_fail=KillIfFail, erl_flags=ErlFlags}. + monitor_master=Monitor, kill_if_fail=KillIfFail, + erl_flags=ErlFlags, env=EnvVars}. % send a message when slave node is started % @hidden @@ -306,6 +314,7 @@ do_start(Host, Node, Options) -> true-> spawn_remote_node(Host, Node, Options) end, + BootTimeout = Options#options.boot_timeout, InitTimeout = Options#options.init_timeout, StartupTimeout = Options#options.startup_timeout, @@ -365,9 +374,9 @@ get_cmd(Node, Flags) -> % spawn node locally spawn_local_node(Node, Options) -> - ErlFlags = Options#options.erl_flags, + #options{env=Env,erl_flags=ErlFlags} = Options, Cmd = get_cmd(Node, ErlFlags), - open_port({spawn, Cmd}, [stream]). + open_port({spawn, Cmd}, [stream,{env,Env}]). % start crypto and ssh if not yet started check_for_ssh_running() -> @@ -386,9 +395,10 @@ check_for_ssh_running() -> % spawn node remotely spawn_remote_node(Host, Node, Options) -> - Username = Options#options.username, - Password = Options#options.password, - ErlFlags = Options#options.erl_flags, + #options{username=Username, + password=Password, + erl_flags=ErlFlags, + env=Env} = Options, SSHOptions = case {Username, Password} of {[], []}-> []; @@ -400,8 +410,17 @@ spawn_remote_node(Host, Node, Options) -> check_for_ssh_running(), {ok, SSHConnRef} = ssh:connect(atom_to_list(Host), 22, SSHOptions), {ok, SSHChannelId} = ssh_connection:session_channel(SSHConnRef, infinity), + ssh_setenv(SSHConnRef, SSHChannelId, Env), ssh_connection:exec(SSHConnRef, SSHChannelId, get_cmd(Node, ErlFlags), infinity). + +ssh_setenv(SSHConnRef, SSHChannelId, [{Var, Value} | Vars]) + when is_list(Var), is_list(Value) -> + success = ssh_connection:setenv(SSHConnRef, SSHChannelId, + Var, Value, infinity), + ssh_setenv(SSHConnRef, SSHChannelId, Vars); +ssh_setenv(_SSHConnRef, _SSHChannelId, []) -> ok. + % call functions on a remote Erlang node call_functions(_Node, []) -> ok; |