latest-pepper-flash.sh

#!/bin/sh

available () {
  command -v $1 >/dev/null 2>&1
}

# Make sure we have wget or curl
if available wget; then
  SILENT_DL="wget -qO-"
  LOUD_DL="wget"
elif available curl; then
  SILENT_DL="curl -sL"
  LOUD_DL="curl -O"
else
  echo "Install wget or curl" >&2
  exit 1
fi

# Set Output dir
PPAPI_FLASH_INSTALL_DIR=${PPAPI_FLASH_INSTALL_DIR:-/usr/lib/adobe-flashplugin}

# Set temp dir
TMP=${TMP:-/tmp}

# Set staging dir
STAGINGDIR=$TMP/pepper-flash-staging

# Setup Arch
case $(uname -m) in
  x86_64) ARCH=x86_64 ;;
    i?86) ARCH=i386 ;;
esac

# Work out the VERSION
VERSION=$($SILENT_DL http://www.adobe.com/software/flash/about/ | grep -FA2 'Chromium-based browsers - PPAPI' | grep -Eo '([0-9]+\.){3}[0-9]+' | tail -n1)

# Error out if $VERISON is unset, e.g. because previous command failed
if [ -z "$VERSION" ]; then
  echo "Could not work out the latest version; exiting" >&2
  exit 1
fi

# Don't start repackaging if the same version is already installed
if [ -r "$PPAPI_FLASH_INSTALL_DIR/manifest.json" ] ; then
  CUR_VER=$(grep -Eo '"version" *: *"([0-9]+\.){3}[0-9]+",' "$PPAPI_FLASH_INSTALL_DIR/manifest.json" | cut -d'"' -f 4)
  if [ "$CUR_VER" = "$VERSION" ]; then
    echo "The latest Flash ($VERSION) is already installed"
    exit 0
  fi
fi

# Now we could screw things up so exit on first error
set -e

# If the staging directory is already present from the past, clear it down
# and re-create it.
if [ -d "$STAGINGDIR" ]; then
  rm -fr "$STAGINGDIR"
fi

mkdir -p "$STAGINGDIR$PPAPI_FLASH_INSTALL_DIR"
cd "$STAGINGDIR"

# Now get the tarball
$LOUD_DL "http://fpdownload.adobe.com/pub/flashplayer/pdc/$VERSION/flash_player_ppapi_linux.${ARCH}.tar.gz"

# Extract the contents of the Google Chrome binary package
tar xf flash_player_ppapi_linux.${ARCH}.tar.gz -C "$STAGINGDIR$PPAPI_FLASH_INSTALL_DIR"
chmod -R u+w,go+r-w,a-s .

# Escalate privileges if needed and copy files into place
if [ "$UID" = 0 ]; then
  tar --owner=0 --group=0 -cf- ".$PPAPI_FLASH_INSTALL_DIR" | tar -xf- -C /
elif [ -r /etc/os-release ] && grep -qx 'ID=\(ubuntu\|linuxmint\)' /etc/os-release; then
  echo "Calling sudo ... (if prompted, please enter your password, so Flash can be copied into place)"
  tar --owner=0 --group=0 -cf- ".$PPAPI_FLASH_INSTALL_DIR" | sudo tar -xf- -C /
else
  echo "Please enter your root password so Pepper Flash can be copied into place"
  su -c "sh -c \"tar --owner=0 --group=0 -cf- .$PPAPI_FLASH_INSTALL_DIR | tar -xf- -C /\""
fi

# Tell the user we are done
printf "\nFlash installed into $PPAPI_FLASH_INSTALL_DIR\n"

latest-proprietary-media.sh

#!/bin/sh

# Discourage Ubuntu users from using this script, since they can (and should) install chromium-codecs-ffmpeg-extra directly
if [ -r /etc/os-release ] && grep -qx 'ID=ubuntu' /etc/os-release; then
  echo "You should not use this script on Ubuntu, install chromium-codecs-ffmpeg-extra via apt instead." >&2
  read -p "Do you wish to continue anyway? [y/N]: " YN
  case "$YN" in
    [Yy]*) : ;;
    [Nn]*) echo "Exiting." ; exit ;;
        *) echo 'Answer not recognised, assuming "No". Exiting.'; exit ;;
  esac
fi

# Make sure the user is not runing as superuser
if [ "$UID" = "0" ]; then
  echo 'Do not run this script as root or via sudo. Run it as your normal user.' >&2
  exit 1
fi

available () {
  command -v $1 >/dev/null 2>&1
}

# Make sure we have wget or curl
if available wget; then
  SILENT_DL="wget -qO-"
  LOUD_DL="wget"
elif available curl; then
  SILENT_DL="curl -sL"
  LOUD_DL="curl -O"
else
  echo "Install Wget or cURL" >&2
  exit 1
fi

# Set temp dir
TMP=${TMP:-/tmp}

# Set staging dir
STAGINGDIR=$TMP/chromium-codecs-ffmpeg-extra-staging

# Setup Arch
case $(uname -m) in
  x86_64) ARCH=x86_64; DEB_ARCH=amd64 ;;
    i?86) ARCH=i386; DEB_ARCH=i386 ;;
esac

# Work out the VERSION
UBUNTU_PACKAGE=$(${SILENT_DL} http://security.ubuntu.com/ubuntu/pool/universe/c/chromium-browser/ | sed -rn "s/.*(chromium-codecs-ffmpeg-extra_([0-9]+\.){3}[0-9]+-[0-9]ubuntu[0-9]\.([0-9]{2}\.){2}[0-9\.]*_$DEB_ARCH.deb).*/\1/p" | sort | tail -n 1)
VERSION=$(echo "${UBUNTU_PACKAGE}" | sed -rn "s/.*_(([0-9]+\.){3}[0-9]+)-.*/\1/p")

# Error out if $VERISON is unset, e.g. because previous command failed
if [ -z "$VERSION" ]; then
  echo "Could not work out the latest version; exiting" >&2
  exit 1
fi

# Don't start repackaging if the same version is already installed
if [ -r "$HOME/.local/lib/vivaldi/chromium-codecs-ffmpeg-extra-version.txt" ]; then
  . "$HOME/.local/lib/vivaldi/chromium-codecs-ffmpeg-extra-version.txt"
  if [ "$INSTALLED_VERSION" = "$VERSION" ]; then
    echo "The latest chromium-codecs-ffmpeg-extra ($VERSION) is already installed"
    exit 0
  fi
fi

# Now we could screw things up so exit on first error
set -e

# If the staging directory is already present from the past, clear it down
# and re-create it.
if [ -d "$STAGINGDIR" ]; then
  rm -fr "$STAGINGDIR"
fi

mkdir "$STAGINGDIR"
cd "$STAGINGDIR"

# Now get the deb package
$LOUD_DL "http://security.ubuntu.com/ubuntu/pool/universe/c/chromium-browser/${UBUNTU_PACKAGE}"


# Extract the contents of the chromium-codecs-ffmpeg-extra package
if available bsdtar; then
  DEB_EXTRACT_COMMAND='bsdtar xOf'
elif available ar; then
  DEB_EXTRACT_COMMAND='ar p'
else
  echo 'You must install BSD tar or GNU binutils to use this script.' >&2
  exit 1
fi
$DEB_EXTRACT_COMMAND ${UBUNTU_PACKAGE} data.tar.xz | tar xJf - ./usr/lib/chromium-browser/libffmpeg.so --strip 4
echo "INSTALLED_VERSION=$VERSION" > chromium-codecs-ffmpeg-extra-version.txt

# Install the files
install -Dm644 libffmpeg.so "$HOME/.local/lib/vivaldi/libffmpeg.so"
install -Dm644 chromium-codecs-ffmpeg-extra-version.txt "$HOME/.local/lib/vivaldi/chromium-codecs-ffmpeg-extra-version.txt"

# Tell the user we are done
cat <<EOF

The following files were installed onto your system:

  $HOME/.local/lib/vivaldi/libffmpeg.so
  $HOME/.local/lib/vivaldi/chromium-codecs-ffmpeg-extra-version.txt

Restart Vivaldi and test H.264/MP4 support via this page:

  http://www.quirksmode.org/html5/tests/video.html

EOF

latest-widevine.sh

#!/usr/bin/env bash

available () {
  command -v $1 >/dev/null 2>&1
}

# Make sure we have wget or curl
if available wget; then
  SILENT_DL="wget -qO-"
  LOUD_DL="wget"
elif available curl; then
  SILENT_DL="curl -s"
  LOUD_DL="curl -O"
else
  echo "Install wget or curl" >&2
  exit 1
fi

# Use the architecture of the current machine or whatever the user has set
# externally
ARCH=${ARCH:-$(uname -m)}

if [ "$ARCH" = "x86_64" ]; then
  WIDEVINEARCH="x64"
elif [[ "$ARCH" = i?86 ]]; then
  WIDEVINEARCH="ia32"
else
  echo "The architecture $ARCH is not supported." >&2
  exit 1
fi


# Set Output dir
WIDEVINE_INSTALL_DIR=${WIDEVINE_INSTALL_DIR:-/opt/google/chrome}

# Set temp dir
TMP=${TMP:-/tmp}

# Set staging dir
STAGINGDIR=$TMP/widevine-staging

# Work out the latest Widevine version
VERSION=$($SILENT_DL https://dl.google.com/widevine-cdm/current.txt)

# Error out if $VERISON is unset, e.g. because previous command failed
if [ -z $VERSION ]; then
  echo "Could not work out the latest version; exiting" >&2
  exit 1
fi

# Don't start repackaging if the same version is already installed
if [ -e "$WIDEVINE_INSTALL_DIR/widevine-$VERSION" ] ; then
  echo "The latest Widevine is already installed"
  exit 0
fi

# If the staging directory is already present from the past, clear it down
# and re-create it.
if [ -d "$STAGINGDIR" ]; then
  rm -fr "$STAGINGDIR"
fi

set -e
mkdir -p "$STAGINGDIR"
cd "$STAGINGDIR"

# Now get the latest widevine zip for the users architecture
$LOUD_DL https://dl.google.com/widevine-cdm/${VERSION}-linux-${WIDEVINEARCH}.zip

# Extract the contents of Widevine package
if available unzip; then
  unzip ${VERSION}-linux-${WIDEVINEARCH}.zip
elif available bsdtar; then
  bsdtar xf ${VERSION}-linux-${WIDEVINEARCH}.zip
else
  echo "Install unzip or bsdtar" >&2
  exit 1
fi

# Add version number file
touch "widevine-$VERSION"

# Escalate privileges if needed and copy files into place
if [ "$UID" = 0 ]; then
  install -Dm644 libwidevinecdm.so "$WIDEVINE_INSTALL_DIR/libwidevinecdm.so"
  install -Dm644 widevine-$VERSION "$WIDEVINE_INSTALL_DIR/widevine-$VERSION"
elif [ -r /etc/os-release ] && grep -qx 'ID=ubuntu' /etc/os-release; then
  echo "Calling sudo ... If prompted, please enter your password so Widevine can be copied into place"
  sudo install -Dm644 libwidevinecdm.so "$WIDEVINE_INSTALL_DIR/libwidevinecdm.so"
  if [ -e "$WIDEVINE_INSTALL_DIR/libwidevinecdm.so" ]; then
    sudo install -Dm644 widevine-$VERSION "$WIDEVINE_INSTALL_DIR/widevine-$VERSION"
  else
    echo "Something went wrong installing libwidevinecdm.so" >&2
    exit 1
  fi
else
  echo "Please enter your root password so Widevine can be copied into place"
  su -c "sh -c \"install -Dm644 libwidevinecdm.so $WIDEVINE_INSTALL_DIR/libwidevinecdm.so && install -Dm644 widevine-$VERSION $WIDEVINE_INSTALL_DIR/widevine-$VERSION\""
fi

# Tell the user we are done
echo "Widevine installed into $WIDEVINE_INSTALL_DIR"