freebsd-scripts/lib/shell.pkg at master · chriswells0/freebsd-scripts · GitHub

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#!/bin/sh

:<<DOCUMENTATION

	Description:	Defines very basic functions for package management.
	Author:			Chris Wells (https://chriswells.io)

DOCUMENTATION


################################################################################
# Package Management for Hosts
################################################################################

# Parameters:
#	$1 = name of the package to check for
# Returns:
#	result code indicating whether the specified package is installed on the host
hasPackage() {
	pkg info "$1" > /dev/null 2>&1
}

# Parameters:
#	$1 = name of the package(s) to install
# Returns:
#	result code indicating whether the specified package was installed on the host
installPackages() {
	# shellcheck disable=SC2086
	pkg install -y $1
}


################################################################################
# Package Management for Jails
################################################################################

# Parameters:
#	$1 = name of the jail
#	$2 = name of the package to check for
# Returns:
#	result code indicating whether the specified package is installed in the jail
jailHasPackage() {
	pkg -j "$1" info "$2" > /dev/null 2>&1
}

# Parameters:
#	$1 = name of the jail
#	$2 = name of the package(s) to install
# Returns:
#	result code indicating whether the specified package was installed in the jail
jailPackages() {
	# shellcheck disable=SC2086
	pkg -j "$1" install -y $2
}