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Name	Size	Permission
apache	[ DIR ]	drwxr-xr-x
apache-lamp	[ DIR ]	drwxr-xr-x
apache-php-fpm	[ DIR ]	drwxr-xr-x
init	[ DIR ]	drwxr-xr-x
mariadb	[ DIR ]	drwxr-xr-x
php	[ DIR ]	drwxr-xr-x
php-mysql	[ DIR ]	drwxr-xr-x
phpmyadmin	[ DIR ]	drwxr-xr-x
varnish	[ DIR ]	drwxr-xr-x
apache-env.sh	3.48 KB	-rw-r--r--
bitnami-env.sh	414 B	-rw-r--r--
libapache.sh	32.36 KB	-rw-r--r--
libfile.sh	4.29 KB	-rw-r--r--
libfs.sh	4.66 KB	-rw-r--r--
liblog.sh	2.61 KB	-rw-r--r--
libmariadb.sh	46.25 KB	-rw-r--r--
libnet.sh	4.71 KB	-rw-r--r--
libos.sh	15.69 KB	-rw-r--r--
libpersistence.sh	4.6 KB	-rw-r--r--
libphp.sh	7.48 KB	-rw-r--r--
libphpmyadmin.sh	8.94 KB	-rw-r--r--
libservice.sh	14.13 KB	-rw-r--r--
libvalidations.sh	6.62 KB	-rw-r--r--
libvarnish.sh	5.75 KB	-rw-r--r--
libversion.sh	1.42 KB	-rw-r--r--
libwebserver.sh	15.05 KB	-rw-r--r--
mariadb-env.sh	8.47 KB	-rw-r--r--
php-env.sh	3.61 KB	-rw-r--r--
phpmyadmin-env.sh	5.43 KB	-rw-r--r--
varnish-env.sh	3.48 KB	-rw-r--r--

Code Editor : libfs.sh

#!/bin/bash
# Copyright Broadcom, Inc. All Rights Reserved.
# SPDX-License-Identifier: APACHE-2.0
#
# Library for file system actions

# shellcheck disable=SC1091

# Load Generic Libraries
. /opt/bitnami/scripts/liblog.sh

# Functions

########################
# Ensure a file/directory is owned (user and group) but the given user
# Arguments:
#   $1 - filepath
#   $2 - owner
# Returns:
#   None
#########################
owned_by() {
    local path="${1:?path is missing}"
    local owner="${2:?owner is missing}"
    local group="${3:-}"

if [[ -n $group ]]; then
        chown "$owner":"$group" "$path"
    else
        chown "$owner":"$owner" "$path"
    fi
}

########################
# Ensure a directory exists and, optionally, is owned by the given user
# Arguments:
#   $1 - directory
#   $2 - owner
# Returns:
#   None
#########################
ensure_dir_exists() {
    local dir="${1:?directory is missing}"
    local owner_user="${2:-}"
    local owner_group="${3:-}"

[ -d "${dir}" ] || mkdir -p "${dir}"
    if [[ -n $owner_user ]]; then
        owned_by "$dir" "$owner_user" "$owner_group"
    fi
}

########################
# Checks whether a directory is empty or not
# arguments:
#   $1 - directory
# returns:
#   boolean
#########################
is_dir_empty() {
    local -r path="${1:?missing directory}"
    # Calculate real path in order to avoid issues with symlinks
    local -r dir="$(realpath "$path")"
    if [[ ! -e "$dir" ]] || [[ -z "$(ls -A "$dir")" ]]; then
        true
    else
        false
    fi
}

########################
# Checks whether a mounted directory is empty or not
# arguments:
#   $1 - directory
# returns:
#   boolean
#########################
is_mounted_dir_empty() {
    local dir="${1:?missing directory}"

if is_dir_empty "$dir" || find "$dir" -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" -exec false {} +; then
        true
    else
        false
    fi
}

########################
# Checks whether a file can be written to or not
# arguments:
#   $1 - file
# returns:
#   boolean
#########################
is_file_writable() {
    local file="${1:?missing file}"
    local dir
    dir="$(dirname "$file")"

if [[ (-f "$file" && -w "$file") || (! -f "$file" && -d "$dir" && -w "$dir") ]]; then
        true
    else
        false
    fi
}

########################
# Relativize a path
# arguments:
#   $1 - path
#   $2 - base
# returns:
#   None
#########################
relativize() {
    local -r path="${1:?missing path}"
    local -r base="${2:?missing base}"
    pushd "$base" >/dev/null || exit
    realpath -q --no-symlinks --relative-base="$base" "$path" | sed -e 's|^/$|.|' -e 's|^/||'
    popd >/dev/null || exit
}

########################
# Configure permisions and ownership recursively
# Globals:
#   None
# Arguments:
#   $1 - paths (as a string).
# Flags:
#   -f|--file-mode - mode for directories.
#   -d|--dir-mode - mode for files.
#   -u|--user - user
#   -g|--group - group
# Returns:
#   None
#########################
configure_permissions_ownership() {
    local -r paths="${1:?paths is missing}"
    local dir_mode=""
    local file_mode=""
    local user=""
    local group=""

# Validate arguments
    shift 1
    while [ "$#" -gt 0 ]; do
        case "$1" in
        -f | --file-mode)
            shift
            file_mode="${1:?missing mode for files}"
            ;;
        -d | --dir-mode)
            shift
            dir_mode="${1:?missing mode for directories}"
            ;;
        -u | --user)
            shift
            user="${1:?missing user}"
            ;;
        -g | --group)
            shift
            group="${1:?missing group}"
            ;;
        *)
            echo "Invalid command line flag $1" >&2
            return 1
            ;;
        esac
        shift
    done

read -r -a filepaths <<<"$paths"
    for p in "${filepaths[@]}"; do
        if [[ -e "$p" ]]; then
            find -L "$p" -printf ""
            if [[ -n $dir_mode ]]; then
                find -L "$p" -type d ! -perm "$dir_mode" -print0 | xargs -r -0 chmod "$dir_mode"
            fi
            if [[ -n $file_mode ]]; then
                find -L "$p" -type f ! -perm "$file_mode" -print0 | xargs -r -0 chmod "$file_mode"
            fi
            if [[ -n $user ]] && [[ -n $group ]]; then
                find -L "$p" -print0 | xargs -r -0 chown "${user}:${group}"
            elif [[ -n $user ]] && [[ -z $group ]]; then
                find -L "$p" -print0 | xargs -r -0 chown "${user}"
            elif [[ -z $user ]] && [[ -n $group ]]; then
                find -L "$p" -print0 | xargs -r -0 chgrp "${group}"
            fi
        else
            stderr_print "$p does not exist"
        fi
    done
}

${this.title}

Code Editor : libfs.sh