122 lines
2.9 KiB
Bash
Executable File
122 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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# pmgr -- proxy manager
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PMGR_VERSION=0.0.1
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PMGR_WORKDIR="${PMGR_WORKDIR:-"$HOME"/.config/pmgr}"
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PMGR_ENV_DIR="${PMGR_ENV_DIR:-"$PMGR_WORKDIR"/environment}"
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mkdir -p "$PMGR_WORKDIR"
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mkdir -p "$PMGR_ENV_DIR"
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usage()
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{
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printf \
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'pmgr -- proxy manager based on systemd user units. See pmgr(1)
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Usage: pmgr [options] [<arguments>]
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Options:
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-l list proxies
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-e enable (start) proxy
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-d disable (stop) proxy
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-r restart proxy
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-s show proxy status
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-j view proxy logs
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-o print PMGR_ENV_DIR
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-R run systemctl --user daemon-reload
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-a add to autostart
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-A remove from autostart
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-h print this help message and exit
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-v print version and exit
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Environment:
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PMGR_WORKDIR [default: ~/.config/pmgr]
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PMGR_ENV_DIR [default: $PMGR_WORKDIR/environment]
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' | sed 's/^ //g'
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}
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list_proxies()
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{
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{
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printf '\e[1mHOST PROTO FILE STATUS AUTOSTART\033[0m\n'
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for file in $(find "$PMGR_ENV_DIR" -type f); do
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unit="${file##*/}"
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if systemctl --user is-active "$unit" >/dev/null 2>&1; then
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active='\033[32mactive\033[0m'
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else
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active=inactive
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fi
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printf '%s %s %s %b %s\n' \
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"${unit#*@}" \
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"${unit%@*}" \
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"$(echo "$file" | sed "s%$HOME%~%")" \
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"$active" \
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"$(systemctl --user is-enabled "$unit")"
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done
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} | column -t
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}
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[ $# -eq 0 ] && { usage; exit 0; }
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while getopts le:d:r:s:j:oRa:A:hv opt; do
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case "$opt" in
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l)
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list_proxies
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exit "$?"
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;;
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e)
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for unit in $(find "$PMGR_ENV_DIR" -type f -printf '%f\n'); do
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if systemctl --user is-active "$unit" >/dev/null 2>&1; then
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systemctl --user stop "$unit"
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fi
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done
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systemctl --user start "$OPTARG"
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exit "$?"
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;;
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d)
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systemctl --user stop "$OPTARG"
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exit "$?"
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;;
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r)
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systemctl --user restart "$OPTARG"
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exit "$?"
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;;
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s)
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systemctl --user status "$OPTARG"
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exit "$?"
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;;
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j)
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journalctl --user --unit "$OPTARG"
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exit "$?"
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;;
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o)
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echo "$PMGR_ENV_DIR"
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exit 0
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;;
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R)
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systemctl --user daemon-reload
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exit "$?"
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;;
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a)
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systemctl --user enable "$OPTARG"
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exit "$?"
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;;
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A)
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systemctl --user disable "$OPTARG"
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exit "$?"
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;;
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h)
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usage
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exit 0
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;;
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v)
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printf 'v%s\n' "$PMGR_VERSION"
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exit 0
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;;
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*)
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:
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esac
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done
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