Use ripper-tags for post-checkout hook

jefffederman · Jan 28, 2017 · 02fac98 · 02fac98
1 parent ffcc385
commit 02fac98
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diff --git a/git_template/hooks/post-checkout b/git_template/hooks/post-checkout
@@ -1,4 +1,4 @@
 #!/bin/sh
 # Slightly modified from Tim Pope’s original, see:
 # http://tbaggery.com/2011/08/08/effortless-ctags-with-git.html#comment-2347209899
-.git/hooks/ctags >/dev/null 2>&1 || true &
+.git/hooks/ripper-tags >/dev/null 2>&1 || true &
diff --git a/git_template/hooks/ripper-tags b/git_template/hooks/ripper-tags
@@ -0,0 +1,11 @@
+#!/bin/sh
+# Changed from Tim Pope’s original to use ripper-tags, see:
+# http://tbaggery.com/2011/08/08/effortless-ctags-with-git.html#comment-1502773044
+set -e
+# `ripper-tags` is a gem, need it in our path
+PATH="$GEM_PATH:$PATH"
+dir="`git rev-parse --git-dir`"
+trap 'rm -f "$dir/$$.tags"' EXIT
+git ls-files | \
+  ripper-tags -R --tag-relative --exclude=vendor,public -f "$dir/$$.tags"
+  mv "$dir/$$.tags" "$dir/tags"