From 62706f39e85ae37b2f7f6e5ac2d38371569266cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Minh=20Nguye=CC=82=CC=83n?= <mxn@1ec5.org>
Date: Fri, 16 Apr 2021 09:14:05 -0700
Subject: [PATCH] Vendor swiftenv installation script

---
 .travis.yml                 |  4 ++--
 scripts/install_swiftenv.sh | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)
 create mode 100755 scripts/install_swiftenv.sh

diff --git a/.travis.yml b/.travis.yml
index 2a81122a..44895893 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,8 +4,8 @@ language: generic
 sudo: required
 dist: trusty
 env:
-  - SWIFT_VERSION=5.0
+  - SWIFT_VERSION=5.0 SWIFTENV_ROOT="$HOME/.swiftenv" PATH="$SWIFTENV_ROOT/bin:$SWIFTENV_ROOT/shims:$PATH"
 install:
-  - eval "$(curl -sL https://swiftenv.fuller.li/install.sh)"
+  - ./scripts/install_swiftenv.sh
 script:
   - swift build
diff --git a/scripts/install_swiftenv.sh b/scripts/install_swiftenv.sh
new file mode 100755
index 00000000..36427b13
--- /dev/null
+++ b/scripts/install_swiftenv.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+# Automatically installs swiftenv and run's swiftenv install.
+# This script was designed for usage in CI systems.
+
+git clone --depth 1 https://github.com/kylef/swiftenv.git ~/.swiftenv
+export SWIFTENV_ROOT="$HOME/.swiftenv"
+export PATH="$SWIFTENV_ROOT/bin:$SWIFTENV_ROOT/shims:$PATH"
+
+if [ -f ".swift-version" ] || [ -n "$SWIFT_VERSION" ]; then
+  swiftenv install -s
+else
+  swiftenv rehash
+fi
+