| @echo off |
| setlocal |
| :: are we *really* in %COUCH% ? |
| if not exist bin\couchdb.bat echo FAIL: this script must be run in %%COUCH%% && goto :eof |
| |
| :: prune any existing COUCH stuff |
| rd /s/q var |
| mkdir var\log\couchdb var\lib\couchdb var\run\couchdb |
| del unins* |
| |
| :: prune libs |
| pushd lib |
| mkdir ..\stash ..\trash |
| for /d %%i in (couch-* snappy-* ejson-* common-test-* compiler-* crypto-* debugger-* erlang-oauth* erts-* etap* eunit* hipe* ibrowse-* inets-* kernel-* mochiweb-* os_mon-* parse-tools-* pman-* public_key-* reltool-* runtime_tools-* sasl-* ssl-* stdlib-* xmerl-*) do @echo stashing [%%i] && move "%%i" ..\stash\ > NUL: 2>&1 |
| for /d %%i in (*) do @echo trashing [%%i] && move "%%i" ..\trash\ > NUL: 2>&1 |
| for /d %%i in (..\stash\*) do @move "%%i" > NUL: 2>&1 |
| popd && echo rd /s/q stash trash |
| |
| :: prune erts |
| pushd erts* && rd /s/q include lib src & popd |
| |
| :: lean beams + misc bits |
| pushd lib && for /r %%i in (examples src include obj) do @if exist "%%i" echo cleaned [%%i] && rd /s/q "%%i" |
| popd |
| |
| :: misc bits |
| del /s/q/f erl.ini |
| rd /s/q releases |
| rd /s/q share\doc share\man |
| pushd bin && del typer.exe run_test.exe ct_run.exe dialyzer.exe & popd |
| pushd erts-*\bin && del ct_run.exe dialyzer.exe typer.exe & popd |
| |
| :: Before |
| :: C:\couch\1.1.0_icu442>diruse . -, -m -* |
| :: |
| :: Size (mb) Files Directory |
| :: 19.30 19 SUB-TOTAL: ..\bin |
| :: 4.39 70 SUB-TOTAL: ..\erts-5.8.2 |
| :: 0.01 2 SUB-TOTAL: ..\etc |
| :: 104.1 4686 SUB-TOTAL: ..\lib |
| :: 0.04 9 SUB-TOTAL: ..\releases |
| :: 1.27 177 SUB-TOTAL: ..\share |
| :: 0.00 0 SUB-TOTAL: ..\var |
| :: 129.11 4963 TOTAL |
| :: After |
| :: C:\couch>diruse -, -m -* 1.1.0_slim |
| :: |
| :: Size (mb) Files Directory |
| :: 19.23 15 SUB-TOTAL: 1.1.0_SLIM\bin |
| :: 3.40 11 SUB-TOTAL: 1.1.0_SLIM\erts-5.8.2 |
| :: 0.01 2 SUB-TOTAL: 1.1.0_SLIM\etc |
| :: 10.07 530 SUB-TOTAL: 1.1.0_SLIM\lib |
| :: 1.24 163 SUB-TOTAL: 1.1.0_SLIM\share |
| :: 0.00 0 SUB-TOTAL: 1.1.0_SLIM\var |
| :: 33.94 721 TOTAL |
| echo DONE |
| echo remember to use 7zip to compress for 25% better reduction vs zip/gz |
| echo e.g. 7zip a -mx9 slimcouch.7z slimcouch |
| echo 7zip a -mx9 archive.7z folder gets a 15MiB .7z file vs zip 21MiB file |
| echo NOTES - further pruning options to test |
| echo remove futon rd /s/q share\couchdb\www |
| echo werl.exe, escript.exe, erlc.exe, heart.exe if you're sure |
| echo use erlc "+compressed" to squash beam files at build time |
| echo use this to strip beams: |
| echo erl -noinput -eval 'erlang:display(beam_lib:strip_release("."))' -s init stop |
| echo what modules are needed? read http://erlang.org/pipermail/erlang-questions/2011-June/059489.html |
| echo vcredist_x86.exe if you are deploying via MSI pre-req or GPOs |
| echo share/couchdb/www if you don't need futon locally |
| echo script doesn't handle extensions like geocouch yet |
| echo erts-*\bin is duplicated, maybe try a junction point and avoid install.exe |
| echo bin\* erts-5.8.2\bin\ /y ^& rd bin ^& junction bin erts-5.8.2\bin |
| |
| :eof |
| endlocal |
