78 lines
1.5 KiB
Bash
Executable File
78 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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online_option_string="@online_icon"
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offline_option_string="@offline_icon"
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ping_timeout_string="@ping_timeout"
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route_to_ping_string="@route_to_ping"
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online_icon_osx="✅ "
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online_icon="✔"
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offline_icon_osx="⛔️ "
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offline_icon_cygwin="X"
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offline_icon="❌ "
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ping_timeout_default="3"
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route_to_ping_default="www.google.com"
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source $CURRENT_DIR/shared.sh
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is_osx() {
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[ $(uname) == "Darwin" ]
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}
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is_cygwin() {
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[[ $(uname) =~ CYGWIN ]]
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}
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is_freebsd() {
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[ $(uname) == FreeBSD ]
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}
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online_icon_default() {
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if is_osx; then
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echo "$online_icon_osx"
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else
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echo "$online_icon"
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fi
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}
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offline_icon_default() {
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if is_osx; then
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echo "$offline_icon_osx"
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elif is_cygwin; then
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echo "$offline_icon_cygwin"
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else
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echo "$offline_icon"
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fi
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}
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online_status() {
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if is_osx || is_freebsd; then
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local timeout_flag="-t"
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else
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local timeout_flag="-w"
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fi
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if is_cygwin; then
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local number_pings_flag="-n"
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else
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local number_pings_flag="-c"
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fi
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local ping_timeout="$(get_tmux_option "$ping_timeout_string" "$ping_timeout_default")"
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local ping_route="$(get_tmux_option "$route_to_ping_string" "$route_to_ping_default")"
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ping "$number_pings_flag" 1 "$timeout_flag" "$ping_timeout" "$ping_route" >/dev/null 2>&1
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}
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print_icon() {
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if $(online_status); then
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printf "$(get_tmux_option "$online_option_string" "$(online_icon_default)")"
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else
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printf "$(get_tmux_option "$offline_option_string" "$(offline_icon_default)")"
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fi
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}
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main() {
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print_icon
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}
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main
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