mirror of
https://github.com/correl/rebar.git
synced 2024-11-15 03:00:18 +00:00
103 lines
2.9 KiB
Batchfile
103 lines
2.9 KiB
Batchfile
@setlocal
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@set node_name={{nodeid}}
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@rem Get the absolute path to the parent directory,
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@rem which is assumed to be the node root.
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@for /F "delims=" %%I in ("%~dp0..") do @set node_root=%%~fI
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@set releases_dir=%node_root%\releases
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@rem Parse ERTS version and release version from start_erl.data
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@for /F "usebackq tokens=1,2" %%I in ("%releases_dir%\start_erl.data") do @(
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@call :set_trim erts_version %%I
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@call :set_trim release_version %%J
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)
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@set vm_args=%releases_dir%\%release_version%\vm.args
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@set sys_config=%releases_dir%\%release_version%\sys.config
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@set node_boot_script=%releases_dir%\%release_version%\%node_name%
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@set clean_boot_script=%releases_dir%\%release_version%\start_clean
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@rem extract erlang cookie from vm.args
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@for /f "usebackq tokens=1-2" %%I in (`findstr /b \-setcookie "%vm_args%"`) do @set erlang_cookie=%%J
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@set erts_bin=%node_root%\erts-%erts_version%\bin
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@set service_name=%node_name%_%release_version%
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@set erlsrv="%erts_bin%\erlsrv.exe"
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@set epmd="%erts_bin%\epmd.exe"
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@set escript="%erts_bin%\escript.exe"
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@set werl="%erts_bin%\werl.exe"
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@set nodetool="%erts_bin%\nodetool"
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@if "%1"=="usage" @goto usage
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@if "%1"=="install" @goto install
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@if "%1"=="uninstall" @goto uninstall
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@if "%1"=="start" @goto start
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@if "%1"=="stop" @goto stop
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@if "%1"=="restart" @call :stop && @goto start
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@if "%1"=="console" @goto console
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@if "%1"=="ping" @goto ping
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@if "%1"=="query" @goto query
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@if "%1"=="attach" @goto attach
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@if "%1"=="upgrade" @goto upgrade
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@echo Unknown command: "%1"
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:usage
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@echo Usage: %~n0 [install^|uninstall^|start^|stop^|restart^|console^|ping^|query^|attach^|upgrade]
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@goto :EOF
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:install
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@set description=Erlang node %node_name% in %node_root%
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@set start_erl=%node_root%\bin\start_erl.cmd
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@set args= ++ %node_name% ++ %node_root%
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@%erlsrv% add %service_name% -c "%description%" -sname %node_name% -w "%node_root%" -m "%start_erl%" -args "%args%" -stopaction "init:stop()."
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@goto :EOF
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:uninstall
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@%erlsrv% remove %service_name%
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@%epmd% -kill
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@goto :EOF
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:start
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@%erlsrv% start %service_name%
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@goto :EOF
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:stop
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@%erlsrv% stop %service_name%
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@goto :EOF
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:console
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@start "%node_name% console" %werl% -boot "%node_boot_script%" -config "%sys_config%" -args_file "%vm_args%" -sname %node_name%
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@goto :EOF
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:ping
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@%escript% %nodetool% ping -sname "%node_name%" -setcookie "%erlang_cookie%"
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@exit %ERRORLEVEL%
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@goto :EOF
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:query
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@%erlsrv% list %service_name%
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@exit %ERRORLEVEL%
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@goto :EOF
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:attach
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@for /f "usebackq" %%I in (`hostname`) do @set hostname=%%I
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start "%node_name% attach" %werl% -boot "%clean_boot_script%" -remsh %node_name%@%hostname% -sname console -setcookie %erlang_cookie%
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@goto :EOF
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:upgrade
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@if "%2"=="" (
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@echo Missing upgrade package argument
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@echo Usage: %~n0 upgrade {package base name}
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@echo NOTE {package base name} MUST NOT include the .tar.gz suffix
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@goto :EOF
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)
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@%escript% %node_root%\bin\install_upgrade.escript %node_name% %erlang_cookie% %2
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@goto :EOF
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:set_trim
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@set %1=%2
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@goto :EOF
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