ci: Add retry loop to 'cabal update'

1 files changed, 0 insertions, 50 deletions

diff --git a/scripts/retry.sh b/scripts/retry.sh
deleted file mode 100755
index 285648e..0000000
--- a/scripts/retry.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env bash
-
-# MIT LICENSE
-#
-# Copyright (c) 2016 Travis CI GmbH <contact@travis-ci.org>
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-#
-#
-# Copied from github.com/travis-ci/travis-build and modified to pass shellcheck.
-# Copied from https://github.com/cockroachdb/cockroach/blob/b4b7412d1c899a7488a9839eb4e01a616e4de135/scripts/travis_retry.sh and modified slightly
-
-retry() {
-  local result=0
-  local count=1
-  while [ $count -le 3 ]; do
-    [ $result -ne 0 ] && {
-      echo -e "\n${ANSI_RED}The command \"$*\" failed. Retrying, $count of 3.${ANSI_RESET}\n" >&2
-    }
-    "$@"
-    result=$?
-    [ $result -eq 0 ] && break
-    count=$((count + 1))
-    sleep 10
-  done
-
-  [ $count -gt 3 ] && {
-    echo -e "\n${ANSI_RED}The command \"$*\" failed 3 times.${ANSI_RESET}\n" >&2
-  }
-
-  return $result
-}
-
-retry "$@"