Readme update, dnf hook fix

99fix-opera

@@ -1,2 +0,0 @@
-DPkg::Pre-Invoke {"stat -c %Z /usr/lib/x86_64-linux-gnu/opera/opera > /tmp/opera.timestamp";};
-DPkg::Post-Invoke {"if [ `stat -c %Z /usr/lib/x86_64-linux-gnu/opera/opera` -ne `cat /tmp/opera.timestamp` ]; then ~root/.scripts/fix-opera.sh; fi; rm /tmp/opera.timestamp";};

README.md

@@ -1,56 +1,44 @@
-# Fix Opera Linux ffmpeg & WidevineCdm
+# Fix Opera Linux libffmpeg & WidevineCdm
 
-* Fix Opera html5 media content
+* Fixes Opera html5 media content including DRM-protected one.
-* It script must be execute all times opera will fails on showing html5 media content.
+* This script must be executed all times opera fails on showing html5 media content.
-* Now it also fixes WidevineCdm support for DRM video. You can try it on Vevo youtube channel for example.
+* On Debian-based, RedHat-based and Arch-based distributions it could be started automatically after Opera each update or reinstall.
 
 ## Requirements
 
-1. **wget** (Is needed for downloading the ffmpeg lib and Chrome)
+1. **wget** (Is needed for downloading the ffmpeg lib and widevine)
-    ```sudo apt install wget```
 
-2. **unzip**, **binutils** (Is needed for unpacking the downloaded file)
+   **unzip** (Is needed for unpacking the downloaded file)
-    ```sudo apt install unzip binutils```
+
+   **git** (Is needed for fetching this script)
+
+	For Debian-based systems: `sudo apt install wget unzip git`
+
+	For Arch-based systems: `sudo pacman -S wget unzip git`
+
+	For RedHat-based systems: `sudo dnf install wget unzip git`
+	
+2. (*Optional*) **python3-dnf-plugin-post-transaction-actions** (Is needed for autoupdate in RedHat-based systems)
+	`dnf install python3-dnf-plugin-post-transaction-actions`
 
 ## Usage
 
 1. Clone this repo
 
-    ```git clone https://github.com/Ld-Hagen/fix-opera-linux-ffmpeg-widevine.git```
+    `git clone https://github.com/Ld-Hagen/fix-opera-linux-ffmpeg-widevine.git`
-    
+
 2. Go to the repo root folder
 
-    ```cd ./fix-opera-linux-ffmpeg-widevine```
+    `cd ./fix-opera-linux-ffmpeg-widevine`
 
-3. (*Optional*) You may disable **Widevine** fix if one that comes with Opera works well for you.
+3. (*Optional*) Run script. And if it works well go to next step.
 
-    ```sed -i '/FIX_WIDEVINE=/s/true/false/g' ./fix-opera.sh```
+    `sudo ./scripts/fix-opera.sh`
 
-4. Run script. And if it works well got ot next step.
+4. Run install script and answer few questions.
-    
-    ```sudo ./fix-opera.sh```
 
-5. Create a **.scripts** folder on **root**'s **home**
+    `sudo ./install.sh`
-    
-    ```sudo mkdir ~root/.scripts```
 
-6. Copy the script into the **.scripts** folder
+5. Delete the repo
-    
-    ```sudo cp ./fix-opera.sh ~root/.scripts```
 
-7. Choose one or both options
+    `cd .. && rm -rf ./fix-opera-linux-ffmpeg-widevine`
-    * (*Optional*) Create an **alias**. And then you'll be able to start it by typing ```fix-opera``` command in terminal.
-    
-        ```echo "alias fix-opera='sudo ~root/.scripts/fix-opera.sh' # Opera fix HTML5 media" >> ~/.bashrc```
-
-        ```source ~/.bashrc```
-
-    * (*Optional*) Autostart after each opera upgrade (Debian-based distros)
-        
-        ```sudo cp ./99fix-opera ~root/.scripts```
-        
-        ```sudo ln -s ~root/.scripts/99fix-opera /etc/apt/apt.conf.d/```
-
-8. Delete the repo
-    
-    ```cd .. && rm -rf ./fix-opera-linux-ffmpeg-widevine```

fix-opera.sh

@@ -1,93 +0,0 @@
-#!/bin/bash
-
-# Run using sudo
-if [[ $(whoami) != "root" ]]; then
-  printf 'Try to run it with sudo\n'
-  exit 1
-fi
-
-readonly TEMP_FOLDER='/tmp/'
-readonly OPERA_FOLDER='/usr/lib/x86_64-linux-gnu/opera'
-readonly FILE_NAME='libffmpeg.so'
-readonly ZIP_FILE='.zip'
-readonly TEMP_FILE="$TEMP_FOLDER$FILE_NAME"
-readonly OPERA_FILE="$OPERA_FOLDER/lib_extra/$FILE_NAME"
-readonly FIX_WIDEVINE=true
-readonly CHROME_DL_LINK="https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb"
-
-readonly GIT_API_MAIN=https://api.github.com/repos/iteufel/nwjs-ffmpeg-prebuilt/releases
-readonly GIT_API_ALT=https://api.github.com/repos/Ld-Hagen/fix-opera-linux-ffmpeg-widevine/releases
-
-if ! which ar > /dev/null && $FIX_WIDEVINE; then
-  printf '\033[1mbinutils\033[0m package must be installed to fix Widevine\n'
-  exit 1
-fi
-
-if ! which unzip > /dev/null; then
-  printf '\033[1munzip\033[0m package must be installed to run this script\n'
-  exit 1
-fi
-
-if ! which wget > /dev/null; then
-  printf '\033[1mwget\033[0m package must be installed to run this script\n'
-  exit 1
-fi
-
-printf 'Getting ffmpeg download Url ...\n'
-readonly OPERA_FFMPEG_URL_MAIN=$(wget -qO - $GIT_API_MAIN | grep browser_download_url | cut -d '"' -f 4 | grep linux-x64 | head -n 1)
-readonly OPERA_FFMPEG_URL_ALT=$(wget -qO - $GIT_API_ALT | grep browser_download_url | cut -d '"' -f 4 | grep linux-x64 | head -n 1)
-
-if [ `basename $OPERA_FFMPEG_URL_ALT` \< `basename $OPERA_FFMPEG_URL_MAIN` ]; then
-  readonly OPERA_FFMPEG_URL=$OPERA_FFMPEG_URL_MAIN
-else
-  readonly OPERA_FFMPEG_URL=$OPERA_FFMPEG_URL_ALT
-fi
-
-if [ -z "$OPERA_FFMPEG_URL" ]; then
-  printf 'Failed to get ffmpeg download URL. EXiting...\n'
-  exit 1
-fi
-
-printf 'Downloading ffmpeg ...\n'
-wget -q --show-progress $OPERA_FFMPEG_URL -O "$TEMP_FILE$ZIP_FILE"
-if [ $? -ne 0 ]; then
-  printf 'Failed to download ffmpeg. Check your internet connection or try later\n'
-  exit 1
-fi
-
-printf "Unzipping ...\n"
-unzip "$TEMP_FILE$ZIP_FILE" -d $TEMP_FILE > /dev/null
-
-printf "Moving file on $OPERA_FILE ...\n"
-mkdir -p "$OPERA_FOLDER/lib_extra"
-mv -f "$TEMP_FILE/$FILE_NAME" $OPERA_FILE
-
-printf 'Deleting Temporary files ...\n'
-find $TEMP_FOLDER -name "*$FILE_NAME*" -delete
-
-if $FIX_WIDEVINE
-  then
-    rm -rf "$OPERA_FOLDER/lib_extra/WidevineCdm"
-    printf  "Downloading Google Chrome ...\n"
-    mkdir "$TEMP_FOLDER/chrome"
-    cd "$TEMP_FOLDER/chrome"
-    wget -q --show-progress "$CHROME_DL_LINK"
-    if [ $? -ne 0 ]; then
-      printf 'Failed to download Google Chrome. Check your internet connection or try later\n'
-      exit 1
-    fi
-
-    printf "Extracting Chrome to temporary folder ...\n"
-    CHROME_PKG_NAME=`basename $CHROME_DL_LINK`
-    ar x "$CHROME_PKG_NAME"
-    tar xf data.tar.xz
-
-    printf "Installing WidevineCdm ...\n"
-    cp -R "$TEMP_FOLDER/chrome/opt/google/chrome/WidevineCdm" "$OPERA_FOLDER/lib_extra/"
-    printf "[\n      {\n         \"preload\": \"$OPERA_FOLDER/lib_extra/WidevineCdm\"\n      }\n]\n" > "$OPERA_FOLDER/resources/widevine_config.json"
-
-    printf "Deleting temprorary files ...\n"
-    rm -rf "$TEMP_FOLDER/chrome"
-  else
-    printf "Installing WidevineCdm skipped\n"
-fi

install.sh

@@ -0,0 +1,125 @@
+#!/bin/bash
+if [[ $(whoami) != "root" ]]; then
+	printf 'Try to run it with sudo\n'
+	exit 1
+fi
+
+if [[ $(uname -m) != "x86_64" ]]; then
+	printf 'This script is intended for 64-bit systems\n'
+	exit 1
+fi
+
+if ! which unzip > /dev/null; then
+	printf '\033[1munzip\033[0m package must be installed to run this script\n'
+	exit 1
+fi
+
+if ! which wget > /dev/null; then
+	printf '\033[1mwget\033[0m package must be installed to run this script\n'
+	exit 1
+fi
+
+readonly SCRIPT_PATH=$(dirname $(readlink -f $0))
+readonly INSTALL_PATH="/root/.scripts"
+readonly USER_NAME="$(logname)"
+readonly USER_HOME=$(sudo -u $USER_NAME sh -c 'echo $HOME')
+
+create_hook ()
+{
+	printf 'Choose your Linux distro:\n'
+	printf '	1. Debian-based (Debian/Ubuntu/Mint/etc.)\n'
+	printf '	2. Arch-based (Arch/Manjaro/etc.)\n'
+	printf '	3. RedHat-based (RedHat/Fedora/etc.)\n'
+	printf '	0. Other\n'
+	while read -p "Your choice: " DISTRIB; do
+		case $DISTRIB in
+			"1" )
+				cp -f $SCRIPT_PATH/scripts/99fix-opera $INSTALL_PATH
+				ln -sf $INSTALL_PATH/99fix-opera /etc/apt/apt.conf.d/
+				printf 'Now the script will run automatically every time apt installs or updates Opera.\n'
+				break;;
+			"2" )
+				cp -f $SCRIPT_PATH/scripts/fix-opera.hook $INSTALL_PATH
+				ln -sf $INSTALL_PATH/fix-opera.hook /usr/share/libalpm/hooks/
+				printf 'Now the script will run automatically every time pacman installs or updates Opera.\n'
+				break;;
+			"3" )
+				dnf install python3-dnf-plugin-post-transaction-actions -y
+				cp -f $SCRIPT_PATH/scripts/fix-opera.action $INSTALL_PATH
+				ln -sf $INSTALL_PATH/fix-opera.action /etc/dnf/plugins/post-transaction-actions.d/
+				printf 'Now the script will run automatically every time dnf installs or updates Opera.\n'
+				break;;
+			"0" )
+				printf "Autostart for your Linux distro is currently unsupported\n"
+				break;;
+			*   )
+				continue;;
+		esac
+	done
+}
+
+printf 'Installing script to your system...\n'
+
+printf 'Would you like to apply Widevine CDM fix? [y/n]'
+while read FIX_WIDEVINE; do
+	case $FIX_WIDEVINE in
+		"y" | "Y")
+			printf 'Setting FIX_WIDEVINE to true...\n'
+			sed -i '/FIX_WIDEVINE=/s/false/true/g' $SCRIPT_PATH/scripts/fix-opera.sh
+			break;;
+		"n" | "N")
+			printf 'Setting FIX_WIDEVINE to false...\n'
+			sed -i '/FIX_WIDEVINE=/s/true/false/g' $SCRIPT_PATH/scripts/fix-opera.sh
+			break;;
+		*        )
+			printf 'Would you like to apply Widevine CDM fix? [y/n]'
+			continue;;
+	esac
+done
+
+mkdir -p $INSTALL_PATH
+cp -f $SCRIPT_PATH/scripts/fix-opera.sh $INSTALL_PATH
+chmod +x $INSTALL_PATH/fix-opera.sh
+
+printf "Would you like to create an alias for user $USER_NAME? [y/n]"
+while read CREATE_ALIAS; do
+	case $CREATE_ALIAS in
+		"y" | "Y")
+			echo "alias fix-opera='sudo ~root/.scripts/fix-opera.sh' # Opera fix HTML5 media" >> $USER_HOME/.bashrc
+			printf "Alias \"fix-opera\" will be available after your next logon.\n"
+			break;;
+		"n" | "N")
+			break;;
+		*        )
+			printf "Would you like to create an alias for user $USER_NAME? [y/n]"
+			continue;;
+	esac
+done
+
+printf "Would you like to run it automatically after each Opera update? [y/n]"
+while read CREATE_HOOK; do
+	case $CREATE_HOOK in
+		"y" | "Y")
+			create_hook
+			break;;
+		"n" | "N")
+			break;;
+		*        )
+			printf "Would you like to create an alias for user $USER_NAME? [y/n]"
+			continue;;
+	esac
+done
+
+printf "Would you like to run it now? [y/n]"
+while read RUN_NOW; do
+	case $RUN_NOW in
+		"y" | "Y")
+			$INSTALL_PATH/fix-opera.sh
+			break;;
+		"n" | "N")
+			break;;
+		*        )
+			printf "Would you like to run it now? [y/n]"
+			continue;;
+	esac
+done

scripts/99fix-opera

@@ -0,0 +1,2 @@
+DPkg::Pre-Invoke {"stat -c %Z $(readlink -f $(which opera)) > /tmp/opera.timestamp";};
+DPkg::Post-Invoke {"if [ `stat -c %Z $(readlink -f $(which opera))` -ne `cat /tmp/opera.timestamp` ]; then /root/.scripts/fix-opera.sh; fi; rm /tmp/opera.timestamp";};

scripts/fix-opera.action

@@ -0,0 +1 @@
+opera-stable:in:/root/.scripts/fix-opera.sh

scripts/fix-opera.hook

@@ -0,0 +1,15 @@
+# Fix video playback on Opera Upgrade/Install.
+
+[Trigger]
+Operation = Install
+Operation = Upgrade
+Type = Package
+Target = opera
+
+[Action]
+Description = Fix video playback in Opera browser
+When = PostTransaction
+Depends = bash
+Depends = wget
+Depends = unzip
+Exec = /root/.scripts/fix-opera.sh

scripts/fix-opera.sh

@@ -0,0 +1,110 @@
+#!/bin/bash
+
+if [[ $(whoami) != "root" ]]; then
+	printf 'Try to run it with sudo\n'
+	exit 1
+fi
+
+if [[ $(uname -m) != "x86_64" ]]; then
+	printf 'This script is intended for 64-bit systems\n'
+	exit 1
+fi
+
+if ! which unzip > /dev/null; then
+	printf '\033[1munzip\033[0m package must be installed to run this script\n'
+	exit 1
+fi
+
+if ! which wget > /dev/null; then
+	printf '\033[1mwget\033[0m package must be installed to run this script\n'
+	exit 1
+fi
+
+#Config section
+readonly FIX_WIDEVINE=true
+readonly TEMP_DIR='/tmp'
+readonly FFMPEG_SRC_MAIN='https://api.github.com/repos/iteufel/nwjs-ffmpeg-prebuilt/releases'
+readonly FFMPEG_SRC_ALT='https://api.github.com/repos/Ld-Hagen/fix-opera-linux-ffmpeg-widevine/releases'
+readonly WIDEVINE_VERSIONS='https://dl.google.com/widevine-cdm/versions.txt'
+readonly FFMPEG_SO_NAME='libffmpeg.so'
+readonly WIDEVINE_SO_NAME='libwidevinecdm.so'
+readonly WIDEVINE_MANIFEST_NAME='manifest.json'
+
+readonly OPERA_DIR=$(dirname $(readlink -f $(which opera)))
+readonly OPERA_LIB_DIR="$OPERA_DIR/lib_extra"
+readonly OPERA_WIDEVINE_DIR="$OPERA_LIB_DIR/WidevineCdm"
+readonly OPERA_WIDEVINE_SO_DIR="$OPERA_WIDEVINE_DIR/_platform_specific/linux_x64"
+readonly OPERA_WIDEVINE_CONFIG="$OPERA_DIR/resources/widevine_config.json"
+
+#Getting download links
+printf 'Getting download links...\n'
+##ffmpeg
+readonly FFMPEG_URL_MAIN=$(wget -qO - $FFMPEG_SRC_MAIN | grep browser_download_url | cut -d '"' -f 4 | grep linux-x64 | head -n 1)
+readonly FFMPEG_URL_ALT=$(wget -qO - $FFMPEG_SRC_ALT | grep browser_download_url | cut -d '"' -f 4 | grep linux-x64 | head -n 1)
+[[ $(basename $FFMPEG_URL_ALT) < $(basename $FFMPEG_URL_MAIN) ]] && readonly FFMPEG_URL=$FFMPEG_URL_MAIN || readonly FFMPEG_URL=$FFMPEG_URL_ALT
+if [[ -z $FFMPEG_URL ]]; then
+	printf 'Failed to get ffmpeg download URL. Exiting...\n'
+	exit 1
+fi
+
+##Widevine
+if $FIX_WIDEVINE; then
+	readonly WIDEVINE_LATEST=`wget -qO - $WIDEVINE_VERSIONS | tail -n1`
+	readonly WIDEVINE_URL="https://dl.google.com/widevine-cdm/$WIDEVINE_LATEST-linux-x64.zip"
+fi
+
+#Downloading files
+printf 'Downloading files...\n'
+mkdir -p "$TEMP_DIR/opera-fix"
+##ffmpeg
+wget -q --show-progress $FFMPEG_URL -O "$TEMP_DIR/opera-fix/ffmpeg.zip"
+if [ $? -ne 0 ]; then
+	printf 'Failed to download ffmpeg. Check your internet connection or try later\n'
+	exit 1
+fi
+##Widevine
+if $FIX_WIDEVINE;  then
+	wget -q --show-progress "$WIDEVINE_URL" -O "$TEMP_DIR/opera-fix/widevine.zip"
+	if [ $? -ne 0 ]; then
+		printf 'Failed to download Widevine CDM. Check your internet connection or try later\n'
+		exit 1
+	fi
+fi
+
+#Extracting files
+printf 'Extracting files...\n'
+##ffmpeg
+unzip -o "$TEMP_DIR/opera-fix/ffmpeg.zip" -d $TEMP_DIR/opera-fix > /dev/null
+##Widevine
+if $FIX_WIDEVINE; then
+	unzip -o "$TEMP_DIR/opera-fix/widevine.zip" -d $TEMP_DIR/opera-fix > /dev/null
+fi
+
+#Removing old libraries and preparing directories
+printf 'Removing old libraries & making directories...\n'
+##ffmpeg
+rm -f "$OPERA_LIB_DIR/$FFMPEG_SO_NAME"
+mkdir -p "$OPERA_LIB_DIR"
+##Widevine
+if $FIX_WIDEVINE; then
+	rm -rf "$OPERA_WIDEVINE_DIR"
+	mkdir -p "$OPERA_WIDEVINE_SO_DIR"
+fi
+
+#Moving libraries to its place
+printf 'Moving libraries to their places...\n'
+##ffmpeg
+mv -f "$TEMP_DIR/opera-fix/$FFMPEG_SO_NAME" "$OPERA_LIB_DIR"
+chmod 0644 "$OPERA_LIB_DIR/$FFMPEG_SO_NAME"
+##Widevine
+if $FIX_WIDEVINE; then
+	mv -f "$TEMP_DIR/opera-fix/$WIDEVINE_SO_NAME" "$OPERA_WIDEVINE_SO_DIR"
+	chmod 0644 "$OPERA_WIDEVINE_SO_DIR/$WIDEVINE_SO_NAME"
+	mv -f "$TEMP_DIR/opera-fix/$WIDEVINE_MANIFEST_NAME" "$OPERA_WIDEVINE_DIR"
+	chmod 0644 "$OPERA_WIDEVINE_DIR/$WIDEVINE_MANIFEST_NAME"
+	printf "[\n      {\n         \"preload\": \"$OPERA_WIDEVINE_DIR\"\n      }\n]\n" > "$OPERA_WIDEVINE_CONFIG"
+fi
+
+#Removing temporary files
+printf 'Removing temporary files...\n'
+rm -rf "$TEMP_DIR/opera-fix"