chromium.sh

#!/bin/bash

# Downloads and installs the latest version of Chromium onto your Mac OS X.
# Requires curl, unzip, and rsync. 

set -eu

curl="/usr/bin/curl"
unzip="/usr/bin/unzip"
rsync="/usr/bin/rsync"
rm="/bin/rm"
mkdir="/bin/mkdir"

app=`basename $0`
tdir="${TMPDIR}/tmp.${app}.$$"

"${mkdir}" -p "${tdir}"
cd "${tdir}"

baseurl=http://build.chromium.org/buildbot/snapshots/chromium-rel-mac
echo "Fetching latest version..."
latest=`"${curl}" -q -s ${baseurl}/LATEST`

#echo "Fetching changelog..."
#"${curl}" -q "${baseurl}/${latest}/changelog.xml"

echo "Downloading to ${tdir}..."
"${curl}" -sq -Ochrome-mac.zip "${baseurl}/${latest}/chrome-mac.zip"

echo "Extracting..."
"${unzip}" -q chrome-mac.zip

echo "Installing ${latest}..." 
"${rsync}" -a --delete-after "${tdir}"/chrome-mac/Chromium.app/ /Applications/Chromium.app/
echo "${latest}" > /Applications/Chromium.app/Contents/version

echo "Cleaning up..."
"${rm}" -rf "${tdir}"

# EOF