tmux-plugins/tmux-sensible
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fix: ensure that SCRIPT_DIR exists

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michaellee8 2020-11-16 07:18:26 +00:00
parent f2c1b8aee6
commit 326fd5afe9
2 changed files with 20 additions and 5 deletions
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18
scripts/tmux_cmd_path.sh Executable file
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#!/bin/bash
# Written by michaellee8 <ckmichael8@gmail.com> in Nov 2020 for
# https://github.com/tmux-plugins/tpm/issues/189 to prevent problems caused by
# tmux version mismatch between client and server. This script is
# licensed in public domain.
# Try to get the process ID of the running tmux server,
# would be empty if not found
TMUX_SERVER_PID=$(ps -eo pid=,comm= | grep 'tmux: server' | awk '{ print $1; }')
if [[ -n "$TMUX_SERVER_PID" ]]; then
TMUX_CMD_PATH=$(realpath "/proc/$TMUX_SERVER_PID/exe" 2> /dev/null || echo "tmux" | sed -z '$ s/\n$//')
else
TMUX_CMD_PATH='tmux'
fi
export TMUX_CMD_PATH

7
sensible.tmux
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#!/usr/bin/env bash
CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
SCRIPTS_DIR="$CURRENT_DIR/scripts"
# Try to find the executable path of the currently running
# tmux server, fallback to just "tmux" if not found or no
# procfs aviliable (non-linux).
export TMUX_CMD_PATH=$(realpath "/proc/$(tmux display -p '#{pid}')/exe" 2> /dev/null || echo "tmux" | sed -z '$ s/\n$//')
echo "tmux executable used: $TMUX_CMD_PATH"
source "$SCRIPTS_DIR/tmux_cmd_path.sh"
# used to match output from `tmux list-keys`
KEY_BINDING_REGEX="bind-key[[:space:]]\+\(-r[[:space:]]\+\)\?\(-T prefix[[:space:]]\+\)\?"