automated-extras's Introduction

automated-extras

A collection of useful scripts and functions for the automated.sh tool. Some of the code may eventually end up in the automated.sh standard library.

Most of the functions have only been tested on CentOS7 only and might not work on other systems.

Example

example.sh:

set -euo pipefail

if [[ -n "${BASH_SOURCE[0]:-}" && "${0}" = "${BASH_SOURCE[0]}" ]]; then
    source automated-extras-config.sh

    exec automated.sh \
         --sudo \
         --load "${AUTOMATED_EXTRAS_LIBDIR}" \
         --load "${BASH_SOURCE[0]}" \
         "$@"
fi

main () {
    supported_automated_extras_versions 0.1

    pg_user_exists testuser || pg_createser testuser secret
}

Ensure the testuser PostgreSQL user exists on both machine1.example.com and machine2.example.com:

bash example.sh machine1.example.com machine2.example.com

Installing

From source

sudo make install

Packages for RedHat-based systems

cat <<"EOF" | sudo tee /etc/yum.repos.d/alikov.repo
[alikov]
name=alikov
baseurl=https://dl.bintray.com/alikov/rpm
gpgcheck=0
repo_gpgcheck=1
gpgkey=https://bintray.com/user/downloadSubjectPublicKey?username=bintray
enabled=1
EOF

sudo yum install automated-extras

Packages for Debian-based systems

curl 'https://bintray.com/user/downloadSubjectPublicKey?username=bintray' | sudo apt-key add -

cat <<"EOF" | sudo tee /etc/apt/sources.list.d/alikov.list
deb https://dl.bintray.com/alikov/deb xenial main
EOF

sudo apt-get update && sudo apt-get install automated-extras

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