add bash script example

README.md

@@ -32,4 +32,31 @@ RUST_LOG=warn flarumdown -s '/path/to/flarum.sqlite' \
                          -r http://[505:6847:c778:61a1:5c6d:e802:d291:8191] \
                          -r http://hc3fycfadz7fkapp62fqi6llioe46fvis6wuswfobl5ghc2u7snq.b32.i2p \
                          -r http://w6vtcpbir5vvokwdqqbqlrdtnzwyfc4iyqn6owxuyjeppszuydutqwqd.onion
+```
+
+### Scripting
+
+``` flarumdown.sh
+#!/bin/bash
+
+RUST_LOG=trace /usr/local/bin/flarumdown \
+			-s /var/www/flarum/flarum.sqlite \
+			-t /var/www/flarum/public/flarumdown/dump \
+			-p /var/www/flarum/public \
+			-i index \
+			-r http://[202:68d0:f0d5:b88d:1d1a:555e:2f6b:3148] \
+			-r http://[505:6847:c778:61a1:5c6d:e802:d291:8191] \
+			-r http://hc3fycfadz7fkapp62fqi6llioe46fvis6wuswfobl5ghc2u7snq.b32.i2p \
+			-r http://w6vtcpbir5vvokwdqqbqlrdtnzwyfc4iyqn6owxuyjeppszuydutqwqd.onion
+
+# create .zip file to simply download for offline reading
+readonly TARGET_DUMP_D=/var/www/flarum/public/flarumdown/dump
+
+cd "$TARGET_DUMP_D"
+if [ "$(pwd)" != "$TARGET_DUMP_D" ]; then
+	echo "Unexpected path!"
+	exit 1
+fi
+zip -FS -r -9 /var/www/flarum/public/flarumdown/dump.zip .
+chmod 0755 -R "$TARGET_DUMP_D"
 ```