+This should do it.
+
+The https link is used to access image files. `{version}` will be replaced by the name of the release, e.g. `19.07.4`. `{taget}` will be replaced by the main- and sub target, e.g. `ath79/generic`.
+
+The `collect.py` script searches the `~/openwrt/bin/` directory for `profile.json` files. These are merged into `overview.json` files (one per release). The `overview.json` files are then placed into `www/data/` and `www/config.js` is updated.
+
+To let OpenWrt create `profile.json` files, enable the build setting (`make menuconfig`):
+`Global build settings ---> [*] Create JSON info files per build image`.
+
+If the option is not available (OpenWrt 18.06 or 19.07.3), apply commit [openwrt/openwrt@881ed09](https://github.com/openwrt/openwrt/commit/881ed09ee6e23f6c224184bb7493253c4624fb9f).
+
+### Scrape
+
+If you want to scrape the OpenWrt download website and update the `config.js`:
+