SVN Post-commit hook for Pushover messages.

post-commit.sh

#!/bin/bash
#
# SVN Post-commit hook for the Pushover API
# Filters commits to only push when specific authors commit.
# Sends commit messages to one or more device KEYS.

# List of keys to push to
KEYS=( DEVICE_KEY_ONE DEVICE_KEY_TWO DEVICE_KEY_THREE )

# Which commit authors should generate push messages?
AUTHORS=( authora authorb authorc )

# Pushover API key
TOKEN="APPLICATION_API_KEY_HERE"

# Arguments to post-commit hook
REPOS="$1"
REV="$2"

AUTHOR=`svnlook -r $REV author $REPOS`
#this madness first removes non-printable ascii, then takes the first 450 chars
#to avoid hitting the 512 char limit of pushover
COMMIT_MESSAGE=`svnlook -r $REV log $REPOS`
MESSAGE=`echo $COMMIT_MESSAGE | tr -cd '\11\12\40-\176' | nawk '{print substr($0,1,450)}'`
FILESCHANGED=`svnlook -r $REV changed $REPOS | wc -l`

if [ "$MESSAGE" = "" ]
then
	#there was no commit message
	MESSAGE="No commit message"
fi

# Check that the author of the commit is in our AUTHORS array
match=$(echo ${AUTHORS[@]} | grep -o $AUTHOR)

# If the author is in AUTHORS, send a push notification to all the KEYS
if [[ ! -z $match ]]
then
  for USER in "${KEYS[@]}"
  do
    /usr/bin/curl -s \
    -F "token=$TOKEN" \
    -F "user=$USER" \
    -F "title=$AUTHOR commited $REV." \
    -F "message=Commit message: $MESSAGE" \
    https://api.pushover.net/1/messages
  done
fi