forked from EvergreenCrypto/docker-finance
Aaron Fiore
01197a2818
DOCKER_FINANCE_DEBUG will now support the following: 0 = no debug output 1 = `print_debug` (bash/PHP) 2 = level 1 + `set -xv` (bash)
126 lines
2.7 KiB
Bash
126 lines
2.7 KiB
Bash
#!/usr/bin/env bash
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# docker-finance | modern accounting for the power-user
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#
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# Copyright (C) 2021-2024 Aaron Fiore (Founder, Evergreen Crypto LLC)
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# Printing
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#
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function lib_utils::print_custom()
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{
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echo -e -n "$@" # NOTE: no newline
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}
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function lib_utils::print_normal()
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{
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lib_utils::__print "\e[0m" "$*"
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}
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function lib_utils::print_info()
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{
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lib_utils::__print "\e[32;1m" "[INFO] $*"
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}
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function lib_utils::print_warning()
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{
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lib_utils::__print "\e[33;1m" "[WARN] $*" >&2
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}
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function lib_utils::print_error()
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{
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lib_utils::__print "\e[31;1m" "[ERROR] $*" >&2
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}
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function lib_utils::print_fatal()
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{
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lib_utils::__print "\e[41;1m" "[FATAL] $*" >&2
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}
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function lib_utils::print_debug()
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{
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# shellcheck disable=SC2154
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if [[ "$DOCKER_FINANCE_DEBUG" =~ ^1$|^2$ ]]; then
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local _debug="${BASH_SOURCE[1]##*/}:${BASH_LINENO[0]} -> ${FUNCNAME[1]}"
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lib_utils::__print "\e[33m" "[DEBUG] ${_debug} -> $*"
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else
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return 0
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fi
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}
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function lib_utils::__print()
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{
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local _color="$1"
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local _message="$2"
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echo -e "${_color}${_message}\e[0m"
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}
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#
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# Generic error handler
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#
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function lib_utils::die_usage()
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{
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local _message="$1"
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local _code=$2
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[ -z $_code ] && _code=2
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lib_utils::print_custom "${_message}\n" >&2
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exit "$_code"
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}
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function lib_utils::die_fatal()
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{
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local _message="$1"
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local _code=$2
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[ -z "$_message" ] && _message="See source file for details"
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[ -z $_code ] && _code=1
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lib_utils::print_fatal \
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"\n\n ${_message}\n\n${BASH_SOURCE[1]##*/}:${BASH_LINENO[0]} -> ${FUNCNAME[1]}\n"
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exit "$_code"
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}
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function lib_utils::catch()
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{
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local _code=$1
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local _message="$2"
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local _debug="${BASH_SOURCE[1]##*/}:${BASH_LINENO[0]} -> ${FUNCNAME[1]}"
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if [ $_code -ne 0 ]; then
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if [ ! -z "$_message" ]; then
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lib_utils::print_error "${_debug}\n\n ${_message}\n"
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else
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lib_utils::print_error "${_debug}"
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fi
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fi
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return $_code
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}
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#
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# Dependencies checking
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#
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function lib_utils::deps_check()
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{
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local _deps=("$@")
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for _dep in "${_deps[@]}"; do
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if ! hash "$_dep" &>/dev/null; then
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lib_utils::die_fatal "Missing dependency: '${_dep}'"
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fi
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done
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}
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# vim: sw=2 sts=2 si ai et
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