Merge pull request #836 from hiyasanghvi/768_improve_installation_docs

Fix installation restore commands, detach typo, and clarify SCIO setup

Author: JonoYang

docs/source/getting-started/install-with-scio.rst

@@ -1,8 +1,8 @@
 Installation with ScanCode.io
 ===============================
 
-Installation documentation to set up purldb and SCIO instances together so we have:
+This document explains how to install PurlDB and ScanCode.io (SCIO) together to set up the following components:
 
-- a main SCIO server for scanning and matching code
-- a PurlDB instance for storing package scans and matching data
-- SCIO workers for the purldb instance to scan and index packages.
+- A main SCIO server for scanning and matching code
+- A PurlDB instance for storing package scans and matching data
+- SCIO workers for the PurlDB instance to scan and index packages

docs/source/getting-started/tasks.rst

@@ -36,7 +36,7 @@ Restore PurlDB database from backup
 .. code-block:: console
 
     docker compose stop
-    docker compose up --detatch db
+    docker compose up --detach db
 
 2. Drop current PurlDB database.
 
@@ -55,5 +55,4 @@ Restore PurlDB database from backup
 .. code-block:: console
 
     docker cp <path to backup.dump> purldb-db-1:/tmp
-    docker compose exec db bash
-    pg_restore --verbose -U packagedb -d packagedb /tmp/backup.dump
+    docker compose exec db pg_restore --verbose -U packagedb -d packagedb /tmp/backup.dump