Handle onion installs of pleroma

src/freedombone-app-pleroma

     sed -i "/Pleroma.Web.Endpoint/a pubsub: [name: Pleroma.Web.PubSub, adapter: Phoenix.PubSub.PG2]," $pleroma_secret
     sed -i 's|pubsub: |  pubsub: |g' $pleroma_secret
     sed -i 's|watchers: []|watchers: [],|g' $pleroma_secret
-    sed -i "/watchers: []/a url: [host: \"$PLEROMA_DOMAIN_NAME\", scheme: \"https\", port: 443]" $pleroma_secret
+    if [[ $ONION_ONLY == 'no' ]]; then
+        sed -i "/watchers: []/a url: [host: \"$PLEROMA_DOMAIN_NAME\", scheme: \"https\", port: 443]" $pleroma_secret
+    else
+        sed -i "/watchers: []/a url: [host: \"$PLEROMA_ONION_HOSTNAME\", scheme: \"http\", port: 80]" $pleroma_secret
+    fi
     sed -i 's|url: |  url: |g' $pleroma_secret
     if ! grep -q "pbkdf2_rounds" $pleroma_secret; then
         sed -i '/config :logger/a config :comeonin, :pbkdf2_rounds, 1' $pleroma_secret
         temp_restore_dir=/root/temppleroma
         pleroma_dir=$PLEROMA_DIR
 
+        PLEROMA_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_pleroma/hostname)
         function_check pleroma_create_database
         pleroma_create_database
 
         temp_restore_dir=/root/temppleroma
         pleroma_dir=$PLEROMA_DIR
 
+        PLEROMA_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_pleroma/hostname)
         function_check pleroma_create_database
         pleroma_create_database