Add Debian package building, add manpage, release v1.0.0

debian/control

@@ -0,0 +1,21 @@
+Source: s3-genindex
+Section: utils
+Priority: optional
+Maintainer: Pim van Pelt <pim@ipng.ch>
+Build-Depends: debhelper (>= 10), golang-go
+Standards-Version: 4.1.2
+Homepage: https://git.ipng.ch/ipng/s3-genindex
+
+Package: s3-genindex
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: HTML directory index generator for local and S3 storage
+ Generate HTML directory indexes with file type icons and responsive design
+ for local directories and S3-compatible storage. This is particularly useful
+ for S3 buckets that are publicly readable.
+ .
+ Features include local directory indexing with recursive traversal,
+ S3-compatible storage support (MinIO, AWS S3, etc.), hierarchical directory
+ structure for S3 buckets, responsive HTML design with file type icons,
+ dry run mode for testing, flexible filtering with glob patterns and regex
+ exclusion, and hidden file control.