72 lines
1.9 KiB
Bash
72 lines
1.9 KiB
Bash
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#!/bin/bash
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# -eux
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function confirm()
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{
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echo -n "$@ "
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read -e answer
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for response in y Y yes YES Yes Sure sure SURE OK ok Ok
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do
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if [ "_$answer" == "_$response" ]
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then
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return 0
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fi
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done
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# Any answer other than the list above is considered a "no" answer
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return 1
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}
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function widevine_install {
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_chrome_ver=$( /usr/bin/chromium -version | grep -oP '(?<=Chromium )[^ ]*')
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_l_target_dir=~/.local/lib/WidevineCdm
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_target_dir=/usr/lib/chromium/WidevineCdm
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_sudo="sudo"
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if [[ "${1}" == "-l" ]]; then
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_sudo=""
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_target_dir=$_l_target_dir
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shift
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fi
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echo "install widevineCDM for chromium version $_chrome_ver"
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echo "into $_target_dir"
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confirm "confirm (y/n)" || exit
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_temp=/tmp/chromium_widevine
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echo using $_temp to download deb and extract widevine
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mkdir -p $_temp || exit &> /dev/null
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pushd $_temp &> /dev/null || exit
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# Download deb, which has corresponding Widevine version
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# Support resuming partially downloaded (or skipping re-download) with -c flag
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if [[ "${1}" == "-u" ]]; then
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_un="un"
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fi
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_url=https://dl.google.com/linux/deb/pool/main/g/google-chrome-${_un}stable/google-chrome-${_un}stable_${_chrome_ver}-1_amd64.deb
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echo downloading $_url
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wget -c $_url || exit
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# Unpack deb
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rm -r unpack_deb &> /dev/null || true
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mkdir -p unpack_deb
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echo extracting package...
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dpkg-deb -R google-chrome-stable_${_chrome_ver}-1_amd64.deb unpack_deb || exit
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echo removing any old WidevineCDM installs at $_target_dir
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$_sudo rm -r $_target_dir &> /dev/null || true
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echo moving WidevineCDM to target $_target_dir
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$_sudo mv unpack_deb/opt/google/chrome/WidevineCdm $_target_dir &> /dev/null || exit
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[[ $_sudo ]] && $_sudo chown -R root:root $_target_dir
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echo done, removing $_temp
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rm -r $_temp &> /dev/null || true
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popd &> /dev/null
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}
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# if script was executed then call the function
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(return 0 2>/dev/null) || widevine_install $@
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