From 43600f25a5614a1ff35cab4022e79ab8e0e8bddb Mon Sep 17 00:00:00 2001
From: Ed Morley <501702+edmorley@users.noreply.github.com>
Date: Tue, 11 Aug 2020 19:21:03 +0100
Subject: [PATCH] Remove unused etc/ci-setup.sh (#1041)

It stopped being used as of #781.

```
$ rg ci-setup.sh --stats
0 matches

$ git-content-search ci-setup.sh
e7da63f update to newer hatchet integration
M      .travis.yml
576def4 fix travis dependency blocker
M      .travis.yml

$ git show e7da63f | rg ci-setup.sh -C 1
-before_install:
- - sudo bash etc/ci-setup.sh
+ - bundle exec hatchet ci:setup
```

Hatchet embeds its own setup script, which is called via the rake task:
https://github.com/heroku/hatchet/blob/v6.0.0/etc/ci_setup.rb

Closes @W-7923930@.

[skip changelog]
---
 etc/ci-setup.sh | 5 -----
 1 file changed, 5 deletions(-)
 delete mode 100755 etc/ci-setup.sh

diff --git a/etc/ci-setup.sh b/etc/ci-setup.sh
deleted file mode 100755
index a6a957e..0000000
--- a/etc/ci-setup.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/usr/bin/env bash
-
-sudo apt-get -qq update
-sudo apt-get install software-properties-common
-curl --fail --retry 3 --retry-delay 1 --connect-timeout 3 --max-time 30 https://cli-assets.heroku.com/install-ubuntu.sh | sh