Add notes for 2017-04-18

content/post/2017-04.md

@@ -216,3 +216,25 @@ sys     1m29.310s
 Error: ERROR: update or delete on table "bitstream" violates foreign key constraint "bundle_primary_bitstream_id_fkey" on table "bundle"
   Detail: Key (bitstream_id)=(435) is still referenced from table "bundle".
 ```
+
+## 2017-04-18
+
+- Helping Tsega test his new [CGSpace REST API Rails app](https://github.com/ilri/ckm-cgspace-rest-api) on DSpace Test
+- Setup and run with:
+
+```
+$ git clone https://github.com/ilri/ckm-cgspace-rest-api.git
+$ cd ckm-cgspace-rest-api/app
+$ gem install bundler
+$ bundle
+$ cd ..
+$ rails -s
+```
+
+- I used Ansible to create a PostgreSQL user that only has `SELECT` privileges on the tables it needs:
+
+```
+$ ansible linode02 -u aorth -b --become-user=postgres -K -m postgresql_user -a 'db=database name=username password=password priv=CONNECT/item:SELECT/metadatavalue:SELECT/metadatafieldregistry:SELECT/metadataschemaregistry:SELECT/collection:SELECT/handle:SELECT/bundle2bitstream:SELECT/bitstream:SELECT/bundle:SELECT/item2bundle:SELECT state=present
+```
+
+- Need to look into [running this via systemd](https://github.com/puma/puma/blob/master/docs/systemd.md)