forked from EvergreenCrypto/docker-finance
Aaron Fiore
d8cc3c097f
- Allows plugins to function within subdirectories - Removes redundant arg checking
119 lines
3.1 KiB
Bash
119 lines
3.1 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) 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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[ -z "$DOCKER_FINANCE_CLIENT_REPO" ] && exit 1
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#
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# "Libraries"
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#
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# Utilities (a container library (but container is never exposed to client code))
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source "${DOCKER_FINANCE_CLIENT_REPO}/container/src/finance/lib/internal/lib_utils.bash" || exit 1
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#
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# Facade
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#
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function lib_plugins::plugins()
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{
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lib_plugins::__parse_args "$@"
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lib_plugins::__plugins "$@"
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lib_utils::catch $?
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}
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#
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# Implementation
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#
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function lib_plugins::__parse_args()
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{
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#
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# Expected format:
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#
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# $global_usage repo${global_arg_delim_1}file [args]
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# - Executes plugin in repository
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#
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# $global_usage custom${global_arg_delim_1}file [args]
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# - Executes plugin outside of repository
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#
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[ -z "$global_usage" ] && lib_utils::die_fatal
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[ -z "$global_arg_delim_1" ] && lib_utils::die_fatal
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[ -z "$DOCKER_FINANCE_CLIENT_REPO" ] && lib_utils::die_fatal
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local -r _repo="${DOCKER_FINANCE_CLIENT_REPO}/client/plugins/docker"
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[ ! -d "$_repo" ] && lib_utils::die_fatal
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[ -z "$DOCKER_FINANCE_CLIENT_PLUGINS" ] && lib_utils::die_fatal
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local -r _custom="${DOCKER_FINANCE_CLIENT_PLUGINS}/client/docker"
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[ ! -d "$_custom" ] && lib_utils::die_fatal
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local -r _usage="
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\e[32mDescription:\e[0m
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Execute a categorical plugin
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\e[32mUsage:\e[0m
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$ $global_usage <repo${global_arg_delim_1}plugin | custom${global_arg_delim_1}plugin> [args]
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\e[32mExamples:\e[0m
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\e[37;2m# Execute a repository plugin in '${_repo}'\e[0m
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$ $global_usage repo${global_arg_delim_1}example.bash \"I'm in repo\"
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\e[37;2m# Execute a custom plugin in '${_custom}'\e[0m
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$ $global_usage custom${global_arg_delim_1}example.bash \"I'm in custom\"
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"
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[ $# -eq 0 ] && lib_utils::die_usage "$_usage"
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local -r _arg="$1"
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[[ ! "$_arg" =~ (^repo${global_arg_delim_1}|^custom${global_arg_delim_1}) ]] && lib_utils::die_usage "$_usage"
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local -r _key="${_arg%%${global_arg_delim_1}*}"
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local -r _len="$((${#_key} + 1))"
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local -r _arg_type="${_arg:${_len}}"
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[ -z "$_arg_type" ] && lib_utils::die_usage "$_usage"
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local _path
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case "$_key" in
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repo)
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_path="${_repo}/${_arg_type}"
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;;
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custom)
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_path="${_custom}/${_arg_type}"
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;;
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*)
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lib_utils::die_usage "$_usage"
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;;
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esac
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declare -gr global_arg_path="$_path"
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}
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function lib_plugins::__plugins()
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{
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exec $global_arg_path "${@:2}"
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return $?
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}
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# vim: sw=2 sts=2 si ai et
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