script to get last update commit

lbernstone · lbernstone · commit 2482962ef04f · 2019-09-25T11:56:07.000-06:00
diff --git a/tools/current_commit.sh b/tools/current_commit.sh
@@ -0,0 +1,2 @@
+IDF_COMMIT=$(wget -q -O- "https://github.com/espressif/arduino-esp32/search?q=update+idf&type=Commits" | grep -i "update idf" | grep -e "to [0-9a-f]*" | sed "s/^.*to \([0-9a-f]*\).*/\1/" | head -1)
+echo Current commit is $IDF_COMMIT

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+IDF_COMMIT=$(wget -q -O- "https://github.com/espressif/arduino-esp32/search?q=update+idf&type=Commits" \| grep -i "update idf" \| grep -e "to [0-9a-f]" \| sed "s/^.to \([0-9a-f]\)./\1/" \| head -1)`
	`2`	`+echo Current commit is $IDF_COMMIT`