install-operator-cli-testnet

#!/bin/bash
RELEASE_URL="https://github.com/witnesschain-com/operator-cli/releases/download/v0.3.1"
APP_NAME="watchtower-operator"



print_hr() {
    local length=${1:-30}  # Default length of the horizontal line
    local char=${2:-"-"}   # Default character for the line
    
    for ((i=1; i<=$length; i++)); do
        printf "%s" "$char"
    done
    printf "\n"
}

print_title() {
    local title="$1"
    local length=${#title}
    print_hr $length "="
    echo "$title"
    print_hr $length "="
}

print_error() {
    local message="$@"
    printf "%s" "$(tput setaf 1)$message$(tput sgr0)" >&2
}

print_info() {
    local message="$@"
    printf "%s" "$(tput setaf 3)$message$(tput sgr0)"
}

print_success() {
    local message="$@"
    printf "%s" "$(tput setaf 2)$message$(tput sgr0)"
}

print_hr 40
printf "\n"
print_title "Setting up WitnessChain Operator CLI | TESTNET"

printf "\n- 🔍 Detecting platform...\n"
PLATFORM=$(uname)
ARCH=$(uname -m)

if [ "$PLATFORM" = "Linux" ] && [ "$ARCH" = "x86_64" ]; then
    print_success "  🐧 Detected linux x86_64"
    BINARY_NAME="watchtower-operator_linux_x86_64"
elif [ "$PLATFORM" = "Darwin" ] && [ "$ARCH" = "arm64" ]; then
    print_success " 🍎 Detected apple silicon"
    BINARY_NAME="watchtower-operator_apple_silicon"
else
    print_error " 🕵️ Unable to identify platform for the binaries, please setup manually"
    printf "\n"
    print_hr 40
    exit 1
fi

printf "\n- 🛠️  Setting up workspace..\n"
mkdir -p ~/.witnesschain/cli

if [ $? = 0 ]; then
    PATH_TO_CLI="$HOME/.witnesschain/cli"
    print_success "  🏡 Setup completed - CLI will reside in "
    printf "%s\n\n" "$PATH_TO_CLI"
else
    print_info " 🟡 Unable to create .witnesschain directory at home, going forward with current directory\n\n"
    PATH_TO_CLI="."
fi
cd "$PATH_TO_CLI" || exit


printf "\n"



printf "\n\n- 🏃 Getting the binaries...\n"
curl -# -fSL  -o "$APP_NAME" "$RELEASE_URL/$BINARY_NAME"
if [ $? = 0 ]; then
    print_success "  ✅ CLI downloaded "
    
else
    print_error "  ❌ Error downloading the binaries. exiting.."
    printf "\n"
    print_hr 40
    exit 1
fi

printf "\n\n- 👮  Setting executable permissions for operator-cli..\n"
chmod -R +x "."
if [ $? = 0 ]; then
    print_success "  ✅ Permissions set successfully "
    
else
    print_error "  ❌ Error setting permissions "
    printf "\n"
    print_hr 40
    exit 1
fi


printf "\n\n\n"

echo "you can add the following in your shell profile (.zprofile, .bashrc, etc..) to be able to use witnesschain CLI(s) from anywhere!"

printf "\n\n"
print_info "export PATH=\$PATH:$PATH_TO_CLI"
printf "\n\n"
print_hr 40