37 lines
925 B
Bash
Executable File
37 lines
925 B
Bash
Executable File
#!/bin/sh
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# This script is used by DWM to start programs when it starts
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# It's meant as a sort of wrapper script to start a long running program and have it log to a file.
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# Some examples:
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# env LOGFILE=~/test.log start pipewire
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# start pipewire; tail -f ~/.local/log/pipewire.log
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LOGFILE="${LOGFILE:-${HOME}/.local/log/${1}.log}"
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BOLD="$(tput bold)"
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RED="$(tput setaf 1)"
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GREEN="$(tput setaf 2)"
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NC="$(tput sgr0)"
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infolog() {
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while IFS= read -r line; do
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echo "[$(date +%X)][${BOLD}${GREEN}INF${NC}][$1] $line" >>"${LOGFILE}"
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done
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}
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errorlog() {
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while IFS= read -r line; do
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echo "[$(date +%X)][${BOLD}${RED}ERR${NC}][$1] $line" >>"${LOGFILE}"
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done
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}
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stdout="$XDG_RUNTIME_DIR/dwm-stdout"
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stderr="$XDG_RUNTIME_DIR/dwm-stderr"
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[ -p "$stdout" ] || mkfifo "$stdout"
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[ -p "$stderr" ] || mkfifo "$stderr"
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cat <"$stdout" | infolog "$1" &
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cat <"$stderr" | errorlog "$1" &
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pidof -sx "$1" || "$@" >"$stdout" 2>"$stderr"
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