Mini Shell

#!/usr/local/cpanel/3rdparty/bin/perl

# cpanel - scripts/installsqlite3                  Copyright 2022 cPanel, L.L.C.
#                                                           All rights reserved.
# copyright@cpanel.net                                         http://cpanel.net
# This code is subject to the cPanel license. Unauthorized copying is prohibited

use strict;
use warnings;

use Cpanel::Logger  ();
use Cpanel::SysPkgs ();
use Cpanel::Usage   ();
use Cpanel::Rlimit  ();

run(@ARGV) unless caller();

sub run {

    my $force;
    Cpanel::Usage::wrap_options( \@ARGV, \&usage, { 'force' => \$force } );

    my $logger = Cpanel::Logger->new();

    if ( has_sqlite3() && !$force ) {
        $logger->info("Sqlite3 is already installed.");
        return;
    }

    # Case 64238: yum can consume a lot of memory on 64-bit systems, and the global maxmem setting gets in the way
    Cpanel::Rlimit::set_rlimit_to_infinity();

    my $syspkgs = Cpanel::SysPkgs->new();
    if ( !$syspkgs ) { $logger->die("Could not create SysPkgs object"); }

    $syspkgs->install(
        'pkglist' => [
            'sqlite',        'sqlite-devel', 'sqlite-dev', 'sqlite3',
            'sqlite3-devel', 'sqlite3-dev'
        ]
    );

    if ( has_sqlite3() ) {
        $logger->info("Sqlite3 was installed successfully using the OS package manager");
        return;
    }

    $logger->info("Failed to install sqlite3 using operating system package manager.");
    exit(1);
}

sub has_sqlite3 {
    foreach my $path ( '/usr/', '/usr/local/' ) {
        return 1 if ( -x "${path}bin/sqlite3" && -e "${path}include/sqlite3.h" );
    }
    return 0;
}

sub usage {
    print <<EO_USAGE;
installsqlite3 [options]

    Options:
      --help       Brief help message
      --force      Force installation even if sqlite3 already appears installed

EO_USAGE
    exit 0;
}