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tChange to POSIX compatible shell - exercise_time - announce workout exercises … |
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git clone git://src.adamsgaard.dk/exercise_time |
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--- |
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commit afd67f79d5687a0a797a6302edd75e84eacc8c6c |
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parent ffe55fd0726787ac90371852875018429068994f |
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Author: Anders Damsgaard <[email protected]> |
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Date: Mon, 17 Jun 2019 09:03:03 +0200 |
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Change to POSIX compatible shell |
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Diffstat: |
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M exercise_time.sh | 52 ++++++++++++++++-------------… |
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1 file changed, 26 insertions(+), 26 deletions(-) |
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--- |
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diff --git a/exercise_time.sh b/exercise_time.sh |
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t@@ -1,4 +1,4 @@ |
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-#!/bin/bash |
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+#!/bin/sh |
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# IT'S EXERCISE TIME! |
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# Requires the `festival` speech synthesizer if on Linux and/or `libnotify-bin` |
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t@@ -21,45 +21,45 @@ WAITSECS=120 |
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# Announce via speech synth (0: No, 1: Yes) |
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SPEECHSYNTH=1 |
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-function usage { |
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+usage() { |
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echo "Usage: ${0##*/} <SETS> <EXERCISE>" |
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echo "Example: For three sets of ten pushups, use:" |
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echo " $0 3 'Do ten push ups'" |
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} |
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-if [ "$1" == "-h" ]; then |
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+if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then |
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usage |
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- exit |
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+ exit 0 |
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fi |
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# stop mpd if it is running |
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-#mpc pause &> /dev/null |
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+#mpc pause > /dev/null 2>&1 |
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UNAMESTR="$(uname)" |
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# announce exercise the specified number of times |
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# Only send notification at work |
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-if [[ "$UNAMESTR" == 'Darwin' ]]; then |
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+if [ "$UNAMESTR" = "Darwin" ]; then |
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IP=$(/sbin/ifconfig | grep 10.9.62) # Sayre Hall |
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else |
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IP=$(ip addr | grep 192.168.0) |
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fi |
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-for ((i=0; i<$1; i++)); do |
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+for i in 0.."$1"; do |
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announcement="It's exercise time! $2" |
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# Send message to notification daemon if computer is plugged in at my offi… |
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# desk |
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- if [[ $IP ]]; then |
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+ if [ -n "$IP" ]; then |
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# OS X |
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- if [[ "$UNAMESTR" == 'Darwin' ]]; then |
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+ if [ "$UNAMESTR" = "Darwin" ]; then |
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osascript -e "display notification \"$2\" with title \"It's exerci… |
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# Linux |
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- elif [[ "$UNAMESTR" == 'Linux' ]]; then |
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+ elif [ "$UNAMESTR" = "Linux" ]; then |
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notify-send "$announcement" |
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fi |
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fi |
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t@@ -68,38 +68,38 @@ for ((i=0; i<$1; i++)); do |
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if [ $SPEECHSYNTH -eq 1 ]; then |
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# OS X |
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- if [[ "$UNAMESTR" == 'Darwin' ]]; then |
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- if [[ $IP ]]; then |
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+ if [ "$UNAMESTR" = "Darwin" ]; then |
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+ if [ -n "$IP" ]; then |
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say "$announcement" |
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fi |
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# Linux |
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- elif [[ "$UNAMESTR" == 'Linux' ]]; then |
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+ elif [ "$UNAMESTR" = "Linux" ]; then |
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playingmusic=0 |
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- if [[ $IP ]]; then |
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- if command -v mpc &>/dev/null; then |
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- if [[ "$(mpc | grep playing)" ]]; then |
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- mpc pause &> /dev/null |
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- sleep 2 |
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- playingmusic=1 |
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- fi |
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- fi |
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- if command -v festival &>/dev/null; then |
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+ if [ -n "$IP" ]; then |
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+ # if command -v mpc >/dev/null 2>&1; then |
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+ # if [ "$(mpc | grep playing)" ]; then |
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+ # mpc pause > /dev/null 2>&1 |
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+ # sleep 2 |
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+ # playingmusic=1 |
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+ # fi |
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+ # fi |
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+ if command -v festival >/dev/null 2>&1; then |
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echo "$announcement" | festival --tts |
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fi |
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- if command -v mpc &>/dev/null; then |
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- if [[ $playingmusic -eq 1 ]]; then |
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+ if command -v mpc >/dev/null 2>&1; then |
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+ if [ $playingmusic -eq 1 ]; then |
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sleep 2 |
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- mpc play &> /dev/null |
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+ mpc play > /dev/null 2>&1 |
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fi |
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fi |
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fi |
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fi |
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fi |
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- if [[ $i -lt $(($1 - 1)) ]]; then |
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+ if [ "$i" -lt "$(echo "$1" - 1 | bc -l)" ]; then |
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sleep $WAITSECS |
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fi |
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done |
