297 lines
10 KiB
Bash
297 lines
10 KiB
Bash
#!/bin/bash
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# shellcheck disable=SC1091
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# jeremystartm's bashrc
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# check for $TERM
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if [[ ! "${TERM}" ]]; then
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echo ":: Error: \$TERM is not set. Please ensure your terminal"
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echo " (emulator) sets this environment variable."
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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fi
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# source configuration file
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if [ -f "${HOME}/.jstmbash/config.env" ] && [ "${JSTMBASH_LOCAL_CONFIG}" != "true" ]; then
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source "${HOME}/.jstmbash/config.env"
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elif [ -f "${HOME}/.config/jstmbash.env" ] && [ "${JSTMBASH_LOCAL_CONFIG}" != "true" ]; then
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source "${HOME}/.config/jstmbash.env"
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elif [ -f "/etc/jstmbash/config.env" ] && [ "${JSTMBASH_LOCAL_CONFIG}" != "true" ]; then
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source "/etc/jstmbash/config.env"
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elif [ -f "$(pwd)/config.env" ]; then
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source "$(pwd)/config.env"
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else
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echo ":: Error: Configuration file not found."
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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fi
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# check configuration version
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case "${JSTMBASH_VERSION}" in
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"")
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echo ":: Error: Invalid configuration file."
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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;;
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"1") ;;
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*)
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echo ":: Error: Unsupported configuration version \"${JSTMBASH_VERSION}\"."
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echo " Please migrate your configuration file to the latest version."
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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esac
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# create directories
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mkdir -p "/tmp/${UID}/"
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# export xdg variables (because we can)
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export "XDG_CONFIG_HOME=${HOME}/.config"
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export "XDG_CACHE_HOME=${HOME}/.cache"
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export "XDG_DATA_HOME=${HOME}/.local/share"
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export "XDG_STATE_HOME=${HOME}/.local/state"
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export "XDG_DATA_DIRS=/usr/local/share:/usr/share:/var/lib/flatpak/exports/share:${HOME}/.local/share/flatpak/exports/share"
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export "XDG_CONFIG_DIRS=/etc/xdg"
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# globals
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## enable or disable flow control
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if [ "${JSTMBASH_GLOBAL_FLOW_CONTROL}" == "true" ]; then
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stty ixon
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else
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stty -ixon
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fi
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## set prompt aka. $PS1 and replace "$(tput sgr0)" with ansi escape sequence
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export "PS1=${JSTMBASH_GLOBAL_PROMPT}"
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export "PROMPT_COMMAND=${JSTMBASH_GLOBAL_PROMPT_COMMAND}"
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## set "incomplete prompt" aka. $PS2
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if [ "${JSTMBASH_GLOBAL_PROMPT_INCOMPLETE}" == "true" ]; then
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export "PS2=\[\033[38;5;196m\][incomplete]: \033[0;10m"
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fi
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export "PS4=\${0}:\${LINENO}+ "
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## set default $EDITOR
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if ! which "${JSTMBASH_GLOBAL_EDITOR}" &> /dev/null; then
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echo ":: Error: Invalid editor \"${JSTMBASH_GLOBAL_EDITOR}\""
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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fi
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# manipulate $PATH
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if [ "${JSTMBASH_PATH_ENFORCE_CLEAN}" == "true" ]; then
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## $PATH for system-wide binaries
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PATH_SYSTEM="/sbin:/bin:/usr/local/sbin:/usr/local/bin:/usr/local/games:/usr/lib/flatpak/exports/bin"
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## $PATH for user-wide binaries
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PATH_USER="${HOME}/.local/bin:${HOME}/.local/share/flatpak/exports/bin:${HOME}/.cargo/bin"
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export "PATH=${PATH_SYSTEM}:${PATH_USER}"
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unset PATH_SYSTEM
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unset PATH_USER
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fi
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if [[ "${JSTM_PATH_APPENDS}" ]]; then
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export "PATH=${PATH}:${JSTM_PATH_APPENDS}"
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fi
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# add goodies
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## extract command, very useful
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if [ "${JSTMBASH_GOODIES_EXTRACT}" == "true" ]; then
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function extract(){
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if [ -n "${1}" ]; then
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echo ":: Error: No file given."
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return 1
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fi
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if [ -f "${1}" ]; then
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case "${1}" in
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*.tar|*.tar.xz) tar xf "${1}" ;;
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*.tar.bz2) tar xjf "${1}" ;;
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*.tar.gz|*.tgz) tar xzf "${1}" ;;
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*.tar.zst) unzstd "${1}" ;;
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*.tbbz2) tar xjf "${1}" ;;
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*.gz) gunzip "${1}" ;;
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*.bz2) bunzip2 "${1}" ;;
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*.rar) unrar x "${1}" ;;
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*.zip|*.jar) unzip "${1}" ;;
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*.7z) 7z x "${1}" ;;
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*.Z) uncompress "${1}" ;;
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*.deb) ar x "${1}" ;;
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*)
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echo ":: Error: Invalid archive"
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return 1
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;;
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esac
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elif [ -d "${1}" ]; then
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## is it a bird? is it a dir?
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echo ":: Error: Is a directory"
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return 1
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elif [ -a "${1}" ]; then
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## if block device or something
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echo ":: Error: jeremystartm's bashrc implementation of the extract command only supports files."
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return 1
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else
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## not found
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echo ":: Error: No such file or directory"
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return 1
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fi
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}
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fi
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# aliases
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## replace package manager
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if [ "${JSTMBASH_ALIASES_PKGMGR_REPLACE}" == "true" ]; then
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## check if original pkgmgr exists
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if ! which "${JSTMBASH_ALIASES_PKGMGR_REPLACE_FROM}" &> /dev/null; then
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echo ":: Error: Invalid package manager \"${JSTMBASH_ALIASES_PKGMGR_REPLACE_FROM}\"."
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echo " Please specify a valid one in \"JSTMBASH_ALIASES_PKGMGR_REPLACE_FROM\"."
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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fi
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## check if new pkgmgr exists
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if ! which "${JSTMBASH_ALIASES_PKGMGR_REPLACE_TO}" &> /dev/null; then
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echo ":: Error: Invalid package manager \"${JSTMBASH_ALIASES_PKGMGR_REPLACE_TO}\"."
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echo " Please specify a valid one in \"JSTMBASH_ALIASES_PKGMGR_REPLACE_TO\"."
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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fi
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## replace pkgmgr
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# shellcheck disable=SC2139
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alias "${JSTMBASH_ALIASES_PKGMGR_REPLACE_FROM}=${JSTMBASH_ALIASES_PKGMGR_REPLACE_TO}"
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## make alias to old pkgmgr, just in case
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# shellcheck disable=SC2139
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alias "${JSTMBASH_ALIASES_PKGMGR_REPLACE_FROM}-real=$(which "${JSTMBASH_ALIASES_PKGMGR_REPLACE_FROM}")"
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fi
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## use eza instead of ls and dir
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if [ "${JSTMBASH_ALIASES_USE_EZA}" == "true" ] && which eza &> /dev/null; then
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alias "ls=eza"
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alias "dir=eza"
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fi
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## use bat instead of cat
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if [ "${JSTMBASH_ALIASES_USE_BAT}" == "true" ] && which bat &> /dev/null; then
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alias "cat=bat"
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fi
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## use moar instead of less and more
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if [ "${JSTMBASH_ALIASES_USE_MOAR}" == "true" ] && which moar &> /dev/null; then
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alias "more=moar"
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alias "less=moar"
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export "PAGER=moar"
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fi
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# make programs fancier
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## makes eza fancier
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if [ "${JSTMBASH_FANCIER_EZA}" == "true" ] && which eza &> /dev/null; then
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if [ "${JSTMBASH_FANCIER_EZA_LONG}" == "true" ]; then
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export "LONGGRID=--long"
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else
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export "LONGGRID=--grid"
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fi
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if [ "${JSTMBASH_FANCIER_EZA_DIRECTORIES_BEFORE_FILES}" == "true" ]; then
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export "DIRS_BEFORE_FILES= --group-directories-first"
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else
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unset DIRS_BEFORE_FILES
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fi
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if [ "${JSTMBASH_FANCIER_EZA_SIZE1000}" == "true" ]; then
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unset SIZE1000
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else
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export "SIZE1000= --binary"
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fi
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if [ "${JSTMBASH_FANCIER_EZA_DISPLAY_MOUNTS}" == "true" ]; then
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unset DISPLAYMOUNTS
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else
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export "DISPLAYMOUNTS= --mounts"
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fi
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if [ "${JSTMBASH_FANCIER_EZA_OCTAL_PERMISSIONS}" == "true" ]; then
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export "OCTALPERMS= --octal-permissions --no-permissions"
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else
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unset OCTALPERMS
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fi
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if [ "${JSTMBASH_FANCIER_EZA_GITINFO}" == "true" ]; then
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export "GITINFO= --git"
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else
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export "GITINFO= --no-git"
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fi
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## arguments to avoid redundancy
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EZA_ARGUMENTS="${LONGGRID} --color=always --color-scale=size --color-scale-mode=fixed --no-quotes --smart-group --almost-all --sort name${DIRS_BEFORE_FILES}${SIZE1000}${DISPLAY_MOUNTS}${OCTALPERMS}"
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# shellcheck disable=SC2139
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alias "eza=$(which eza) ${EZA_ARGUMENTS}"
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if [ "${JSTMBASH_ALIASES_USE_EZA}" == "true" ]; then
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# shellcheck disable=SC2139
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alias "ls=$(which eza) ${EZA_ARGUMENTS}"
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# shellcheck disable=SC2139
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alias "dir=$(which eza) ${EZA_ARGUMENTS}"
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fi
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unset LONGGRID
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unset DIRS_BEFORE_FILES
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unset SIZE1000
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unset DISPLAYMOUNTS
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unset GITINFO
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unset EZA_ARGUMENTS
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fi
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## makes bat fancier
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if [ "${JSTMBASH_FANCIER_BAT}" == "true" ] && which bat &> /dev/null; then
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## check if moar should be bat's pager
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if [ "${JSTMBASH_FANCIER_BAT_USE_MOAR}" == "true" ] && which moar &> /dev/null; then
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export "env PAGER=moar -colors 16M --no-linenumbers --statusbar bold "
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fi
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BAT_ARGUMENTS="--decorations=always --color=always --theme=Dracula --italic-text=always --wrap=never --nonprintable-notation=caret --paging=auto --style full"
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# shellcheck disable=SC2139
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alias "bat=${PAGER}$(which bat) ${BAT_ARGUMENTS}"
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if [ "${JSTMBASH_ALIASES_USE_BAT}" == "true" ]; then
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# shellcheck disable=SC2139
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alias "cat=$(which bat) ${BAT_ARGUMENTS}"
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fi
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unset PAGER
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unset BAT_ARGUMENTS
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fi
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## makes moar fancier
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if [ "${JSTMBASH_FANCIER_MOAR}" == "true" ] && which moar &> /dev/null; then
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## arguments to avoid redundancy
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MOAR_ARGUMENTS="-colors 16M -statusbar bold --style ${JSTMBASH_FANCIER_MOAR_STYLE}"
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# shellcheck disable=SC2139
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alias "moar=$(which moar) ${MOAR_ARGUMENTS}"
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if [ "${JSTMBASH_ALIASES_USE_MOAR}" == "true" ]; then
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# shellcheck disable=SC2139
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alias "more=moar ${MOAR_ARGUMENTS}"
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# shellcheck disable=SC2139
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alias "less=moar ${MOAR_ARGUMENTS}"
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export "PAGER=moar ${MOAR_ARGUMENTS}"
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fi
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unset MOAR_ARGUMENTS
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fi
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## makes ytfzf fancier
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if [ "${JSTMBASH_FANCIER_YTFZF}" == "true" ] && which ytfzf &> /dev/null; then
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## check for valid thumbnail viewer
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case "${JSTMBASH_FANCIER_YTFZF_THUMBVIEWER}" in
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"chafa") ;;
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"catimg") ;;
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"imv") ;;
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"mpv") ;;
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"swayimg") ;;
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"swayimg-hyprland") ;;
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*)
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echo ":: Error: Invalid ytfzf thumbnail viewer \"${JSTMBASH_FANCIER_YTFZF_THUMBVIEWER}\""
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env --ignore-environment bash --norc --noprofile
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exit ${?}
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;;
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esac
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## *bonk*
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if [ "${JSTMBASH_FANCIER_YTFZF_NSFW}" == "true" ]; then
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export "NSFW=--nsfw"
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else
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unset NSFW
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fi
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## subtitles
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if [ "${JSTMBASH_FANCIER_YTFZF_SUBTITLES}" == "true" ]; then
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export "SUBTITLES=--features=subtitles"
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else
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unset SUBTITLES
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fi
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# shellcheck disable=SC2139
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alias "ytfzf=ytfzf --formats --format-selection=normal --search-again --show-thumbnails --async-thumbnails --thumb-viewer=${JSTMBASH_FANCIER_YTFZF_THUMBVIEWER} --scrape=youtube,invidious-channel,url --force-invidious --pages=5 --max-threads=${JSTMBASH_GLOBAL_THREADS} ${NSFW} --sort-by=relevance --video-duration=short --thumbnail-quality=maxres ${SUBTITLES} --rii --search-source=prompt"
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unset NSFW
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unset SUBTITLES
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fi
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# display warnings
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if [ "${JSTMBASH_WARNINGS_NO_TRUECOLOR}" == "true" ] && [ "${COLORTERM}" != "truecolor" ]; then
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echo ":: Warning: Your terminal (emulator) does not provide truecolor support."
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echo " Things may break! If you think this is an false-positive set"
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echo " \"JSTMBASH_WARNINGS_NO_TRUECOLOR\" to false to avoid seeing this message."
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fi
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if [ "${JSTMBASH_WARNINGS_EXA_UNMAINTAINED}" == "true" ] && which exa &> /dev/null; then
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echo ":: Warning: exa is unmaintained software and should be avoided."
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echo " Use eza (https://eza.rocks) as a replacement."
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fi
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