Only re-run the stackprof if I delete the prof output file.

2014-10-12 15:11:53 -07:00 · 2014-10-12 15:11:53 -07:00 · 0400ffe377
parent b07cbcecbd
commit 0400ffe377
1 changed files with 4 additions and 1 deletions
--- a/script/stackprof
+++ b/script/stackprof
@ -8,6 +8,9 @@ command -v stackprof > /dev/null || script/bootstrap
 TEST_SCRIPT="Jekyll::Commands::Build.process({'source' => 'site'})"
 PROF_OUTPUT_FILE=tmp/stackprof-$(date +%Y%m%d).dump

-bundle exec ruby -r./lib/jekyll -rstackprof -e "StackProf.run(mode: :cpu, out: '${PROF_OUTPUT_FILE}') { ${TEST_SCRIPT} }"
+test -f "$PROF_OUTPUT_FILE" || {
+  bundle exec ruby -r./lib/jekyll -rstackprof \
+    -e "StackProf.run(mode: :cpu, out: '${PROF_OUTPUT_FILE}') { ${TEST_SCRIPT} }"
+}

 bundle exec stackprof $PROF_OUTPUT_FILE $@