New way of creating log https://github.com/getsentry/bootstrap-sentry/pull/19

bootstrap_new_way.sh

#!/bin/bash
set -e

# Keep a log. h/t https://stackoverflow.com/a/25319102
bootstrap_sentry=$HOME/.sentry/bootstrap-sentry
mkdir -p $bootstrap_sentry
temp_file=`mktemp $bootstrap_sentry/bootstrap-sentry.log.XXX`
ls $temp_file
exec > >(tee $temp_file)
exec 2>&1

echo "foo"

bootstrap_old_way.sh

#!/bin/bash
#/ Usage: bin/strap.sh [--debug]
#/ Install development dependencies on macOS.
#/ Heavily inspired by https://github.com/MikeMcQuaid/strap
set -e

# Start somewhere predictable.
cd $(dirname "$0")

# Keep a log. h/t https://stackoverflow.com/a/25319102
cp bootstrap.log bootstrap.log.bak 2>/dev/null || true
exec > >(tee bootstrap.log)
exec 2>&1

echo "foo"

one_more_way.sh

#!/bin/bash
#/ Usage: bin/strap.sh [--debug]
#/ Install development dependencies on macOS.
#/ Heavily inspired by https://github.com/MikeMcQuaid/strap
set -e

bootstrap_sentry="$HOME/.sentry/bootstrap-sentry"
mkdir -p "$bootstrap_sentry"
cd "$bootstrap_sentry"

# Keep a log. h/t https://stackoverflow.com/a/25319102 & create a temp file first
cp bootstrap.log bootstrap.log.bak 2>/dev/null || true
exec > >(tee bootstrap.log)
exec 2>&1

echo "foo"