post-receive now works :-)

1 files changed, 38 insertions, 1 deletions

diff --git a/post-receive.sh b/post-receive.sh
index ba901c5..acec2b6 100644
--- a/post-receive.sh
+++ b/post-receive.sh
@@ -1,3 +1,40 @@
 #!/bin/sh
 
-echo "hi!"
+cd ..
+export GIT_DIR=.git
+git reset --hard
+
+refs=`cat - | head -1 | cut -d' ' -f1,2`
+ref_begin=`echo $refs | cut -d' ' -f1`
+ref_end=`echo $refs | cut -d' ' -f2`
+
+if [ "$ref_begin" = "0000000000000000000000000000000000000000" ]; then
+  range="" # first push, empty repos.
+else
+  range="$ref_begin..$ref_end"
+fi
+
+articles_dir=`git config --get fugitive.articles-dir`
+
+added_files=`git log $range --name-status --pretty="format:" | \
+  grep -E '^A' | cut -f2 | sort | uniq`
+modified_files=`git log $range --name-status --pretty="format:" | \
+  grep -E '^M' | cut -f2 | sort | uniq`
+deleted_files=`git log $range --name-status --pretty="format:" | \
+  grep -E '^D' | cut -f2 | sort | uniq`
+
+tmpart=`mktemp --suffix "-fugitive"`
+tmpadd=`mktemp --suffix "-fugitive"`
+tmpmod=`mktemp --suffix "-fugitive"`
+tmpdel=`mktemp --suffix "-fugitive"`
+ls "$articles_dir"/* > "$tmpart"
+echo "$added_files" | tr " " "\n" > "$tmpadd"
+echo "$modified_files" | tr " " "\n" > "$tmpmod"
+echo "$deleted_files" | tr " " "\n" > "$tmpdel"
+deleted_files=`comm -23 --nocheck-order "$tmpdel" "$tmpart"`
+echo "$deleted_files" | tr " " "\n" > "$tmpdel"
+deleted_files=`comm -23 --nocheck-order "$tmpdel" "$tmpadd"`
+added_files=`comm -12 --nocheck-order "$tmpadd" "$tmpart"`
+echo "$added_files" | tr " " "\n" > "$tmpadd"
+modified_files=`comm -23 --nocheck-order "$tmpmod" "$tmpadd"`
+rm "$tmpart" "$tmpadd" "$tmpmod" "$tmpdel"