From 5adb19d54b652b46f1b2b853e5221a0afe4fcc16 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Romain=20Gon=C3=A7alves?= <me@rgoncalves.se>
Date: Mon, 27 Sep 2021 17:18:30 +0200
Subject: rssg: Add rss generation support

---
 Makefile |  1 +
 bin/func | 13 +++++++++++++
 bin/ssg  |  5 +----
 3 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 02cb358..97be6f5 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,7 @@ all: clean website
 
 website: clean
 	./bin/ssg
+	./bin/rssg
 
 deploy: website
 	rsync -e ssh -avz --delete ./out/ $(REMOTE):$(REMOTE_DIR)
diff --git a/bin/func b/bin/func
index af81d92..eb3b489 100644
--- a/bin/func
+++ b/bin/func
@@ -6,6 +6,12 @@ tmp_dir="tmp"
 out_dir="out"
 
 tmp_file="${tmp_dir}/tmp"
+rss_dir="${src_dir}/b"
+rss_out_file="${out_dir}/rss.xml"
+
+website_title="rgoncalves.se"
+website_link="https://${website_title}"
+website_description="hacker and "
 
 __get_value() {
 	# 1: filename
@@ -50,6 +56,13 @@ __get_value_date_human() {
 	__get_value_date "${1}" | xargs date -j -f "%Y-%m-%d" +"%B %d, %Y"
 }
 
+__get_value_date_publication() {
+	# 1: filename
+	# Get publication date according to rfc 2822 and return a safe string.
+	__get_value_date "${1}" |
+		xargs date -j -f "%Y-%m-%d" +"%a, %d %b %Y %H:%M:%S %z"
+}
+
 __get_out_filename() {
 	# 1: filename
 	# Convert the source filename to its output destination.
diff --git a/bin/ssg b/bin/ssg
index d3f2e02..3af40a2 100755
--- a/bin/ssg
+++ b/bin/ssg
@@ -1,12 +1,9 @@
 #!/bin/sh
 
-. $(dirname "${0}")/func
+. bin/func
 
 set -xe
 
-# Check if the working directory is valid.
-echo "${0}" | grep '^./bin/ssg$'
-
 src_files="$(__list_files ${src_dir})"
 dirs="${media_dir} \
 	${src_dir} \
-- 
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