release.sh: document release process

Signed-off-by: Filipe Laíns <lains@archlinux.org>

RELEASE.md

@@ -0,0 +1,14 @@
+# Solaar releases
+
+###### Please read before making a release.
+
+We support two type of releases: normal releases (ex. `1.0.0`) and release
+candidates (ex. `1.0.0-rc1`). Release candidates must have a `-rcX` prefix.
+
+Release routine:
+  - Update the ChangeLog and setup.py to the new version and create a commit
+    - Release commits must start with `release VERSION`
+  - Invoke `./release.sh`
+    - Git tags are signed so you must have GPG set up
+    - You are required to have a have a github token with `public_repo` access
+      in `~/.github-token`

release.sh

@@ -74,7 +74,8 @@ else
     echo "Local branch: $branch"
     echo "Remote branch: $remote_branch"
 fi
-echo
+
+echo -e '\nPlease read RELEASE.md before continuing.\n'
 
 read -p 'Are you sure you want to proceed? (y/n) ' -n 1 -r < /dev/tty
 echo