git hooks for rag indexing

Author: g0t4

.githooks.setup.fish

@@ -0,0 +1,2 @@
+#!/usr/bin/env fish
+git config core.hooksPath .githooks

.githooks/post-checkout

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+#!/usr/bin/env fish
+
+# Skip when it's not a branch checkout
+#   i.e. grstr  == git restore --staged
+#   also, git checkout -- file
+set is_branch "$argv[3]" # 1 means branch, 0 means no
+if test "$is_branch" = 0
+    # FYI get rid of this output once I am happy with this hook not triggering
+    echo "skipping post-checkout hook b/c no branch set: '$is_branch'"
+    exit 0
+end
+
+echo "$(status current-filename) $argv"
+
+# make clean && make tags
+rag_indexer --githook

.githooks/post-commit

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+#!/usr/bin/env fish
+
+echo "$(status current-filename) $argv"
+
+if test -d "$(git rev-parse --git-dir)/rebase-merge"
+    or test -d "$(git rev-parse --git-dir)/rebase-apply"
+    or test -f "$(git rev-parse --git-dir)/MERGE_HEAD"
+    # skip for rebase/merge
+    exit
+    # by the way $1 seems to have # commits affected? during rebase?
+    #   3)  2)
+end
+
+# make clean && make tags
+rag_indexer --githook

.githooks/post-rewrite

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+#!/usr/bin/env fish
+
+echo "$(status current-filename) $argv"
+
+# $1 == amend/rebase
+# post-rewrite is called for amend and rebase
+if test $argv[1] = amend
+    # amend will also trigger post-commit
+    echo "  skipping '$argv[1]'"
+    exit
+end
+
+# make clean && make tags
+rag_indexer --githook