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38 lines
847 B
Bash
38 lines
847 B
Bash
#!/bin/sh
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#
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# Author: Hari Sekhon
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# Date: 2019-10-04 16:36:18 +0100 (Fri, 04 Oct 2019)
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# (circa 2016 originally)
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#
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# https://github.com/HariSekhon/DevOps-Bash-tools
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#
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# License: see accompanying LICENSE file
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#
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# https://www.linkedin.com/in/HariSekhon
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#
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# Installs Ruby RVM
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set -eu
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[ -n "${DEBUG:-}" ] && set -x
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if type apk >/dev/null 2>&1; then
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apk --no-cache add bash curl procps
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elif type apt-get >/dev/null 2>&1; then
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apt-get update
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apt-get install -y curl procps
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elif type yum >/dev/null 2>&1; then
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echo "rhel based systems aleady have curl"
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fi
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exec bash <<EOF
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set -euo pipefail
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[ -n "${DEBUG:-}" ] && set -x
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gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
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curl -sSL https://get.rvm.io | bash -s stable --rails
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EOF
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