Files
netbird/release_files/install.sh
Bethuel Mmbaga ee6be58a67 Fix update script's failure to update netbird-ui in binary installation (#1218)
Resolve the problem with the update script that prevents netbird-ui from updating during binary installation.

Introduce the variable UPDATE_NETBIRD. Now we can upgrade the binary installation with

A function stop_running_netbird_ui has been added which checks if NetBird UI is currently running. If so, it stops the UI to allow the application update process to proceed smoothly. This was necessary to prevent conflicts or errors during updates if the UI was running.


---------

Co-authored-by: Maycon Santos <mlsmaycon@gmail.com>
2023-10-19 17:47:39 +02:00

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# This code is based on the netbird-installer contribution by physk on GitHub.
# Source: https://github.com/physk/netbird-installer
set -e
CONFIG_FOLDER="/etc/netbird"
CONFIG_FILE="$CONFIG_FOLDER/install.conf"
OWNER="netbirdio"
REPO="netbird"
CLI_APP="netbird"
UI_APP="netbird-ui"
# Set default variable
OS_NAME=""
OS_TYPE=""
ARCH="$(uname -m)"
PACKAGE_MANAGER="bin"
INSTALL_DIR=""
SUDO=""
if command -v sudo > /dev/null && [ "$(id -u)" -ne 0 ]; then
SUDO="sudo"
fi
get_latest_release() {
if [ -n "$GITHUB_TOKEN" ]; then
curl -H "Authorization: token ${GITHUB_TOKEN}" -s "https://api.github.com/repos/${OWNER}/${REPO}/releases/latest" \
| grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/'
else
curl -s "https://api.github.com/repos/${OWNER}/${REPO}/releases/latest" \
| grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/'
fi
}
download_release_binary() {
VERSION=$(get_latest_release)
BASE_URL="https://github.com/${OWNER}/${REPO}/releases/download"
BINARY_BASE_NAME="${VERSION#v}_${OS_TYPE}_${ARCH}.tar.gz"
# for Darwin, download the signed NetBird-UI
if [ "$OS_TYPE" = "darwin" ] && [ "$1" = "$UI_APP" ]; then
BINARY_BASE_NAME="${VERSION#v}_${OS_TYPE}_${ARCH}_signed.zip"
fi
if [ "$1" = "$UI_APP" ]; then
BINARY_NAME="$1-${OS_TYPE}_${BINARY_BASE_NAME}"
if [ "$OS_TYPE" = "darwin" ]; then
BINARY_NAME="$1_${BINARY_BASE_NAME}"
fi
else
BINARY_NAME="$1_${BINARY_BASE_NAME}"
fi
DOWNLOAD_URL="${BASE_URL}/${VERSION}/${BINARY_NAME}"
echo "Installing $1 from $DOWNLOAD_URL"
if [ -n "$GITHUB_TOKEN" ]; then
cd /tmp && curl -H "Authorization: token ${GITHUB_TOKEN}" -LO "$DOWNLOAD_URL"
else
cd /tmp && curl -LO "$DOWNLOAD_URL"
fi
if [ "$OS_TYPE" = "darwin" ] && [ "$1" = "$UI_APP" ]; then
INSTALL_DIR="/Applications/NetBird UI.app"
if test -d "$INSTALL_DIR" ; then
echo "removing $INSTALL_DIR"
rm -rfv "$INSTALL_DIR"
fi
# Unzip the app and move to INSTALL_DIR
unzip -q -o "$BINARY_NAME"
mv "netbird_ui_${OS_TYPE}_${ARCH}/" "$INSTALL_DIR/"
else
${SUDO} mkdir -p "$INSTALL_DIR"
tar -xzvf "$BINARY_NAME"
${SUDO} mv "${1%_"${BINARY_BASE_NAME}"}" "$INSTALL_DIR/"
fi
}
add_apt_repo() {
${SUDO} apt-get update
${SUDO} apt-get install ca-certificates curl gnupg -y
# Remove old keys and repo source files
${SUDO} rm -f \
/etc/apt/sources.list.d/netbird.list \
/etc/apt/sources.list.d/wiretrustee.list \
/etc/apt/trusted.gpg.d/wiretrustee.gpg \
/usr/share/keyrings/netbird-archive-keyring.gpg \
/usr/share/keyrings/wiretrustee-archive-keyring.gpg
curl -sSL https://pkgs.netbird.io/debian/public.key \
| ${SUDO} gpg --dearmor -o /usr/share/keyrings/netbird-archive-keyring.gpg
echo 'deb [signed-by=/usr/share/keyrings/netbird-archive-keyring.gpg] https://pkgs.netbird.io/debian stable main' \
| ${SUDO} tee /etc/apt/sources.list.d/netbird.list
${SUDO} apt-get update
}
add_rpm_repo() {
cat <<-EOF | ${SUDO} tee /etc/yum.repos.d/netbird.repo
[NetBird]
name=NetBird
baseurl=https://pkgs.netbird.io/yum/
enabled=1
gpgcheck=0
gpgkey=https://pkgs.netbird.io/yum/repodata/repomd.xml.key
repo_gpgcheck=1
EOF
}
add_aur_repo() {
INSTALL_PKGS="git base-devel go"
REMOVE_PKGS=""
# Check if dependencies are installed
for PKG in $INSTALL_PKGS; do
if ! pacman -Q "$PKG" > /dev/null 2>&1; then
# Install missing package(s)
${SUDO} pacman -S "$PKG" --noconfirm
# Add installed package for clean up later
REMOVE_PKGS="$REMOVE_PKGS $PKG"
fi
done
# Build package from AUR
cd /tmp && git clone https://aur.archlinux.org/netbird.git
cd netbird && makepkg -sri --noconfirm
if ! $SKIP_UI_APP; then
cd /tmp && git clone https://aur.archlinux.org/netbird-ui.git
cd netbird-ui && makepkg -sri --noconfirm
fi
# Clean up the installed packages
${SUDO} pacman -Rs "$REMOVE_PKGS" --noconfirm
}
install_native_binaries() {
# Checks for supported architecture
case "$ARCH" in
x86_64|amd64)
ARCH="amd64"
;;
i?86|x86)
ARCH="386"
;;
aarch64|arm64)
ARCH="arm64"
;;
*)
echo "Architecture ${ARCH} not supported"
exit 2
;;
esac
# download and copy binaries to INSTALL_DIR
download_release_binary "$CLI_APP"
if ! $SKIP_UI_APP; then
download_release_binary "$UI_APP"
fi
}
check_use_bin_variable() {
if [ "${USE_BIN_INSTALL}-x" = "true-x" ]; then
echo "The installation will be performed using binary files"
return 0
fi
return 1
}
install_netbird() {
if [ -x "$(command -v netbird)" ]; then
status_output=$(netbird status)
if echo "$status_output" | grep -q 'Management: Connected' && echo "$status_output" | grep -q 'Signal: Connected'; then
echo "NetBird service is running, please stop it before proceeding"
exit 1
fi
if [ -n "$status_output" ]; then
echo "NetBird seems to be installed already, please remove it before proceeding"
exit 1
fi
fi
# Run the installation, if a desktop environment is not detected
# only the CLI will be installed
case "$PACKAGE_MANAGER" in
apt)
add_apt_repo
${SUDO} apt-get install netbird -y
if ! $SKIP_UI_APP; then
${SUDO} apt-get install netbird-ui -y
fi
;;
yum)
add_rpm_repo
${SUDO} yum -y install netbird
if ! $SKIP_UI_APP; then
${SUDO} yum -y install netbird-ui
fi
;;
dnf)
add_rpm_repo
${SUDO} dnf -y install dnf-plugin-config-manager
${SUDO} dnf config-manager --add-repo /etc/yum.repos.d/netbird.repo
${SUDO} dnf -y install netbird
if ! $SKIP_UI_APP; then
${SUDO} dnf -y install netbird-ui
fi
;;
pacman)
${SUDO} pacman -Syy
add_aur_repo
;;
brew)
# Remove Wiretrustee if it had been installed using Homebrew before
if brew ls --versions wiretrustee >/dev/null 2>&1; then
echo "Removing existing wiretrustee client"
# Stop and uninstall daemon service:
wiretrustee service stop
wiretrustee service uninstall
# Unlik the app
brew unlink wiretrustee
fi
brew install netbirdio/tap/netbird
if ! $SKIP_UI_APP; then
brew install --cask netbirdio/tap/netbird-ui
fi
;;
*)
if [ "$OS_NAME" = "nixos" ];then
echo "Please add NetBird to your NixOS configuration.nix directly:"
echo ""
echo "services.netbird.enable = true;"
if ! $SKIP_UI_APP; then
echo "environment.systemPackages = [ pkgs.netbird-ui ];"
fi
echo "Build and apply new configuration:"
echo ""
echo "${SUDO} nixos-rebuild switch"
exit 0
fi
install_native_binaries
;;
esac
# Add package manager to config
${SUDO} mkdir -p "$CONFIG_FOLDER"
echo "package_manager=$PACKAGE_MANAGER" | ${SUDO} tee "$CONFIG_FILE" > /dev/null
# Load and start netbird service
if ! ${SUDO} netbird service install 2>&1; then
echo "NetBird service has already been loaded"
fi
if ! ${SUDO} netbird service start 2>&1; then
echo "NetBird service has already been started"
fi
echo "Installation has been finished. To connect, you need to run NetBird by executing the following command:"
echo ""
echo "netbird up"
}
version_greater_equal() {
printf '%s\n%s\n' "$2" "$1" | sort -V -C
}
is_bin_package_manager() {
if ${SUDO} test -f "$1" && ${SUDO} grep -q "package_manager=bin" "$1" ; then
return 0
else
return 1
fi
}
stop_running_netbird_ui() {
NB_UI_PROC=$(ps -ef | grep "[n]etbird-ui" | awk '{print $2}')
if [ -n "$NB_UI_PROC" ]; then
echo "NetBird UI is running with PID $NB_UI_PROC. Stopping it..."
kill -9 "$NB_UI_PROC"
fi
}
update_netbird() {
if is_bin_package_manager "$CONFIG_FILE"; then
latest_release=$(get_latest_release)
latest_version=${latest_release#v}
installed_version=$(netbird version)
if [ "$latest_version" = "$installed_version" ]; then
echo "Installed NetBird version ($installed_version) is up-to-date"
exit 0
fi
if version_greater_equal "$latest_version" "$installed_version"; then
echo "NetBird new version ($latest_version) available. Updating..."
echo ""
echo "Initiating NetBird update. This will stop the netbird service and restart it after the update"
${SUDO} netbird service stop || true
${SUDO} netbird service uninstall || true
stop_running_netbird_ui
install_native_binaries
${SUDO} netbird service install
${SUDO} netbird service start
fi
else
echo "NetBird installation was done using a package manager. Please use your system's package manager to update"
fi
}
# Checks if SKIP_UI_APP env is set
if [ -z "$SKIP_UI_APP" ]; then
SKIP_UI_APP=false
else
if $SKIP_UI_APP; then
echo "SKIP_UI_APP has been set to true in the environment"
echo "NetBird UI installation will be omitted based on your preference"
fi
fi
# Identify OS name and default package manager
if type uname >/dev/null 2>&1; then
case "$(uname)" in
Linux)
OS_NAME="$(. /etc/os-release && echo "$ID")"
OS_TYPE="linux"
INSTALL_DIR="/usr/bin"
# Allow netbird UI installation for x64 arch only
if [ "$ARCH" != "amd64" ] && [ "$ARCH" != "arm64" ] \
&& [ "$ARCH" != "x86_64" ];then
SKIP_UI_APP=true
echo "NetBird UI installation will be omitted as $ARCH is not a compatible architecture"
fi
# Allow netbird UI installation for linux running desktop enviroment
if [ -z "$XDG_CURRENT_DESKTOP" ];then
SKIP_UI_APP=true
echo "NetBird UI installation will be omitted as Linux does not run desktop environment"
fi
# Check the availability of a compatible package manager
if check_use_bin_variable; then
PACKAGE_MANAGER="bin"
elif [ -x "$(command -v apt)" ]; then
PACKAGE_MANAGER="apt"
echo "The installation will be performed using apt package manager"
elif [ -x "$(command -v dnf)" ]; then
PACKAGE_MANAGER="dnf"
echo "The installation will be performed using dnf package manager"
elif [ -x "$(command -v yum)" ]; then
PACKAGE_MANAGER="yum"
echo "The installation will be performed using yum package manager"
elif [ -x "$(command -v pacman)" ]; then
PACKAGE_MANAGER="pacman"
echo "The installation will be performed using pacman package manager"
fi
;;
Darwin)
OS_NAME="macos"
OS_TYPE="darwin"
INSTALL_DIR="/usr/local/bin"
# Check the availability of a compatible package manager
if check_use_bin_variable; then
PACKAGE_MANAGER="bin"
elif [ -x "$(command -v brew)" ]; then
PACKAGE_MANAGER="brew"
echo "The installation will be performed using brew package manager"
fi
;;
esac
fi
UPDATE_FLAG=$1
if [ "${UPDATE_NETBIRD}-x" = "true-x" ]; then
UPDATE_FLAG="--update"
fi
case "$UPDATE_FLAG" in
--update)
update_netbird
;;
*)
install_netbird
esac