diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..4e8e071
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,19 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+
+[*.py]
+indent_style = space
+indent_size = 4
+
+[*.yaml]
+indent_style = space
+indent_size = 2
+
diff --git a/.gitignore b/.gitignore
index 5806f78..c7503fb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,94 @@
-/public
 static/all.ics
+
+# Created by https://www.toptal.com/developers/gitignore/api/windows,linux,macos,hugo
+# Edit at https://www.toptal.com/developers/gitignore?templates=windows,linux,macos,hugo
+
+### Hugo ###
+# Generated files by hugo
+/public/
+/resources/_gen/
+/assets/jsconfig.json
+hugo_stats.json
+
+# Executable may be added to repository
+hugo.exe
+hugo.darwin
+hugo.linux
+
+# Temporary lock file while building
+/.hugo_build.lock
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon

+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### macOS Patch ###
+# iCloud generated files
+*.icloud
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+# End of https://www.toptal.com/developers/gitignore/api/windows,linux,macos,hugo
diff --git a/TODO.md b/TODO.md
index f3d6e9d..7401796 100644
--- a/TODO.md
+++ b/TODO.md
@@ -2,6 +2,7 @@
 
 - DSGVO-compliant Datenschutzerklärung reinbasteln
 - Entscheiden, welche Seiten sonst noch konvertiert werden sollen und welche in die ewigen Datengründe gehen können
+- add nix config to repo
 
 # Done
 
diff --git a/tools/convert_page b/tools/convert_page.sh
similarity index 100%
rename from tools/convert_page
rename to tools/convert_page.sh