SetupServiceFabric.sh

#!/bin/bash

#
# This script installs and sets up the Service Fabric Runtime and Common SDK.
# It also sets up Azure Service Fabric CLI

# Usage: sudo ./SetupServiceFabric.sh
# Above fetches Service Fabric Runtime and SDK along with required packages/dependencies from repositories and does the setup.
# This script also supports installation of SDK from local .deb packages of Servie Fabric runtime and sdk. Both packages will be needed for installation and paths should be provided as parameter, make sure files are present at given paths.
# Below is the sample:
# sudo ./SetupServiceFabric.sh --servicefabricruntime=/mnt/c/Users/sindoria/Downloads/servicefabric_8.2.142.2.deb --servicefabricsdk=/mnt/c/Users/sindoria/Downloads/servicefabric_sdkcommon_1.4.2.deb
#

if [ "$EUID" -ne 0 ]; then
    echo Please run this script as root or using sudo
    exit
fi

ExitIfError()
{
    if [ $1 != 0 ]; then
        echo "$2" 1>&2
        exit -1
    fi
}

Distribution=`lsb_release -cs`
if [[ "xenial" != "$Distribution" && "bionic" != "$Distribution" ]]; then
    echo "Service Fabric is not supported on $Distribution"
    exit -1
fi

# Check ServiceFabricRuntimePath and ServiceFabricSdkPath have been provided. If yes, extract that
ServiceFabricRuntimePath=""
ServiceFabricSdkPath=""
for i in "$@"
do
case $i in
    -sfrt=*|--servicefabricruntime=*)
    ServiceFabricRuntimePath="${i#*=}"
    ;;
    -sfs=*|--servicefabricsdk=*)
    ServiceFabricSdkPath="${i#*=}"
    ;;
    *)
    echo Error: Unknown option passed in: $i
    exit 1
    ;;
esac
done

# Check if systemd is running as PID1, if not it should be enabled via systemd-genie
pidone=$(ps --no-headers -o comm 1)
if [[ "systemd" != "$pidone" ]]; then
    # Set systemd-genie to run systemd as PID 1
    echo "Setting up systemd-genie to run systemd as PID 1"
    echo "Installing .NET SDK and runtime 5.0"
    wget https://packages.microsoft.com/config/ubuntu/$(lsb_release -rs)/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
    dpkg -i packages-microsoft-prod.deb
    rm packages-microsoft-prod.deb

    echo "Installing the .NET SDK"
    apt-get update; \
    apt-get install -y apt-transport-https && \
    apt-get update && \
    apt-get install -y dotnet-sdk-5.0

    echo "Installing the .NET runtime "
    apt-get update; \
    apt-get install -y apt-transport-https && \
    apt-get update && \
    apt-get install -y aspnetcore-runtime-5.0

    echo "Adding the wsl-translinux repository"
    apt install apt-transport-https

    wget -O /etc/apt/trusted.gpg.d/wsl-transdebian.gpg https://arkane-systems.github.io/wsl-transdebian/apt/wsl-transdebian.gpg
    chmod a+r /etc/apt/trusted.gpg.d/wsl-transdebian.gpg

    file="/etc/apt/sources.list.d/wsl-transdebian.list"
    echo "deb https://arkane-systems.github.io/wsl-transdebian/apt/ $(lsb_release -cs) main" >> $file
    echo "deb-src https://arkane-systems.github.io/wsl-transdebian/apt/ $(lsb_release -cs) main" >> $file
    cat $file

    apt update
    echo "Installing systemd-genie"
    apt install -y systemd-genie

    # Start genie
    echo "Starting genie"
    genie -i
    echo "Genie has been started"
fi

#
# If setup is being done inside WLS2 Distribution, then below helps in doing installation inside genie namespace if needed
#
genieCommand=''
isGenieInstalled=$(apt list --installed | grep systemd-genie)

if [[ ! -z "$isGenieInstalled" ]]; then
    isGenieRunning=$(genie -r)
    isOutsideGenie=$(genie -b)

    if [[ "$isGenieRunning"=="runnning" ]]; then
        # If outside genie then genie prefix command should be used.
        if [[ "$isOutsideGenie"=="outside" ]]; then
            genieCommand="genie -c"
        fi
        # if genie is used for cluster management, current user should get permission to control service without sudo password.
        # This enables cluster management from windows host via Powershell or LocalClusterManager.
        # find user running the script
        usr=$SUDO_USER
        # if this script is being run by root dont do anything
        if [ -z "$usr" ] || [ "root" = "$usr" ]; then
            echo "This script should be run by default user with sudo, otherwise add <USERNAME ALL = (ALL) NOPASSWD:ALL> in /etc/sudoers manually. This enables linux cluster management from windwos host via powershell or LocalClusterManager."
        else
            # Copy /etc/sudoers to /tmp/sudoers.new
            cp /etc/sudoers /tmp/sudoers.new
            # Remove entery if exists and then make an entry for current user
            userentry="$usr ALL = (ALL) NOPASSWD:ALL"
            sed -i "/${userentry}/d" /tmp/sudoers.new
            sed -i "$ a ${userentry}" /tmp/sudoers.new
            # check validity of entry using visudo, if validation is successful, replace /etc/sudoers
            visudo -c -f /tmp/sudoers.new
            if [ "$?" -eq "0" ]; then
                cp /tmp/sudoers.new /etc/sudoers
            fi
            rm /tmp/sudoers.new
        fi
    fi
fi

#
# Install all packages
#
MSPackage="https://packages.microsoft.com/config/ubuntu/$(lsb_release -rs)/packages-microsoft-prod.deb"
wget -q $MSPackage
dpkg -i packages-microsoft-prod.deb
ExitIfError $?  "Error@$LINENO: Failed to add package $MSPackage"

curl -fsSL https://packages.microsoft.com/keys/msopentech.asc | apt-key add -
ExitIfError $?  "Error@$LINENO: Failed to add MS GPG key"

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
ExitIfError $?  "Error@$LINENO: Failed to add Docker GPG key"

add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
ExitIfError $?  "Error@$LINENO: Failed to setup docker repository"

apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 0xB1998361219BD9C9
apt-add-repository "deb http://repos.azul.com/azure-only/zulu/apt stable main"
ExitIfError $?  "Error@$LINENO: Failed to add key for zulu repo"

apt-get update

#
# Install Service Fabric SDK.
#
echo "servicefabric servicefabric/accepted-eula-ga select true" | debconf-set-selections
echo "servicefabricsdkcommon servicefabricsdkcommon/accepted-eula-ga select true" | debconf-set-selections

#
#  If local debian packages for ServiceFabricRunTime and ServiceFabricSDK are provided, install SF SDK from these packages
#
if [[ ! -z $ServiceFabricRuntimePath ]] && [[ ! -z $ServiceFabricSdkPath ]]; then
    echo "Copying $ServiceFabricRuntimePath to /var/cache/apt/archives/servicefabric.deb"
    cp $ServiceFabricRuntimePath /var/cache/apt/archives/servicefabric.deb
    echo "Copying $ServiceFabricSdkPath to /var/cache/apt/archives/servicefabricsdkcommon.deb"
    cp $ServiceFabricSdkPath /var/cache/apt/archives/servicefabricsdkcommon.deb

    echo "Installing servicefabric and servicefabricsdkcommon from local .deb packages"
    $genieCommand dpkg -i /var/cache/apt/archives/servicefabric.deb
    # Fix broken dependencies for servicefabric if any.
    $genieCommand apt-get install -f -y
    $genieCommand dpkg -i /var/cache/apt/archives/servicefabricsdkcommon.deb
    # Fix broken dependencies for servicefabricsdkcommon if any.
    $genieCommand apt-get install -f -y

    echo "Removing /var/cache/apt/archives/servicefabric.deb and /var/cache/apt/archives/servicefabricsdkcommon.deb"
    rm /var/cache/apt/archives/servicefabric.deb
    rm /var/cache/apt/archives/servicefabricsdkcommon.deb
else
    $genieCommand apt-get install servicefabricsdkcommon -f -y
    ExitIfError $?  "Error@$LINENO: Failed to install Service Fabric SDK"
fi

#
# Setup Azure Service Fabric CLI
#

$genieCommand apt-get install python3 -f -y
ExitIfError $?  "Error@$LINENO: Failed to install python3 for sfctl setup."

$genieCommand apt-get install python3-pip -f -y
ExitIfError $?  "Error@$LINENO: Failed to install pip for sfctl setup."

$genieCommand pip3 install sfctl
ExitIfError $?  "Error@$LINENO: sfctl installation failed."

export PATH=$PATH:$HOME/.local/bin/

echo "Successfully completed Service Fabric SDK installation and setup."