From 5e5f8031b9cbf8acf8292aa4255c0c23e1b0808e Mon Sep 17 00:00:00 2001
From: p4bl0 <pablo@rauzy.name>
Date: Thu, 22 Jul 2010 15:12:29 +0200
Subject: started post-commit hooks, for now only generating html for articles

---
 .gitignore               |  2 ++
 src/hooks/post-commit.sh | 71 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 src/hooks/post-commit.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2a8f7e4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*~
+test
diff --git a/src/hooks/post-commit.sh b/src/hooks/post-commit.sh
new file mode 100644
index 0000000..4419672
--- /dev/null
+++ b/src/hooks/post-commit.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+
+public_dir=`git config --get fugitive.public-dir`
+if [ ! -d "$public_dir" ]; then mkdir -p "$public_dir"; fi
+templates_dir=`git config --get fugitive.templates-dir`
+articles_dir=`git config --get fugitive.articles-dir`
+
+added_files=`git log -1 --name-status --pretty="format:" | grep -E '^A' | \
+  cut -f2`
+modified_files=`git log -1 --name-status --pretty="format:" | grep -E '^M' | \
+  cut -f2`
+deleted_files=`git log -1 --name-status --pretty="format:" | grep -E '^D' | \
+  cut -f2`
+
+last_published_article=`git log --name-status --pretty="format:" | \
+  grep -E '^A' | cut -f2 | grep -E '^$articles_dir' | head -1`
+
+commit_Hash=`git log -1 --format="%H"`
+commit_hash=`git log -1 --format="%h"`
+commit_author=`git log -1 --format="%an"`
+commit_author_email=`git log -1 --format="%ae" | sed "s/@/[at]/;s/\./(dot)/"`
+commit_datetime=`git log -1 --format="%ai" | cut -d' ' -f1,2`
+commit_date=`git log -1 --format="%ad" --date="short"`
+commit_time=`git log -1 --format="%ai" | cut -d' ' -f2`
+commit_timestamp=`git log -1 --format="%at"`
+commit_subject=`git log -1 --format="%s"`
+commit_slug=`git log -1 --format="%f"`
+commit_body=`git log -1 --format="%b"`
+
+article_get_title() {
+  head -1 "$1"
+}
+article_get_content() {
+  tail -n+2 "$1" > "/tmp/$$"
+  (sleep 5 && rm -f "/tmp/$$") &
+  echo "/tmp/$$"
+}
+
+replace_var_by_string() {
+  sed "s/<\!--$1-->/$2/"
+}
+replace_var_by_file() {
+  sed "/<\!--$1-->/ { r $2; d }"
+}
+replace_commit_info() {
+  replace_var_by_string "commit_Hash" "$commit_Hash" | \
+    replace_var_by_string "commit_hash" "$commit_hash" | \
+    replace_var_by_string "commit_author" "$commit_author" | \
+    replace_var_by_string "commit_author_email" "$commit_author_email" | \
+    replace_var_by_string "commit_date" "$commit_date" | \
+    replace_var_by_string "commit_subject" "$commit_subject" | \
+    replace_var_by_string "commit_slug" "$commit_slug" | \
+    replace_var_by_string "commit_body" "$commit_body"
+}
+
+for f in $deleted_files; do
+  if [ "$f" != "${f#$articles_dir}" ]; then
+    rm $public_dir/${f#$articles_dir/}.html
+  fi
+done
+
+for f in $added_files $modified_files; do
+  if [ "$f" != "${f#$articles_dir}" ]; then
+    cat $templates_dir/article.html | \
+      replace_commit_info | \
+      replace_var_by_string "article_title" "`article_get_title \"$f\"`" | \
+      replace_var_by_file "article_content" "`article_get_content \"$f\"`" | \
+      cat > $public_dir/${f#$articles_dir/}.html
+  fi
+done
+
-- 
cgit v1.2.3