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Diffstat (limited to 'src/node/install.sh')
| -rw-r--r-- | src/node/install.sh | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/src/node/install.sh b/src/node/install.sh new file mode 100644 index 0000000..0b2190b --- /dev/null +++ b/src/node/install.sh @@ -0,0 +1,171 @@ +#!/bin/bash +#------------------------------------------------------------------------------------------------------------- +# Copyright (c) Microsoft Corporation. All rights reserved. +# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information. +#------------------------------------------------------------------------------------------------------------- +# +# Docs: https://github.com/microsoft/vscode-dev-containers/blob/main/script-library/docs/node.md +# Maintainer: The VS Code and Codespaces Teams +# +# Syntax: ./node-debian.sh [directory to install nvm] [node version to install (use "none" to skip)] [non-root user] [Update rc files flag] [install node-gyp deps] + +export NVM_DIR=${1:-"/usr/local/share/nvm"} +export NODE_VERSION=${2:-"lts"} +USERNAME=${3:-"automatic"} +UPDATE_RC=${4:-"true"} +INSTALL_TOOLS_FOR_NODE_GYP="${5:-true}" +export NVM_VERSION="0.38.0" + +set -e + +if [ "$(id -u)" -ne 0 ]; then + echo -e 'Script must be run as root. Use sudo, su, or add "USER root" to your Dockerfile before running this script.' + exit 1 +fi + +# Ensure that login shells get the correct path if the user updated the PATH using ENV. +rm -f /etc/profile.d/00-restore-env.sh +echo "export PATH=${PATH//$(sh -lc 'echo $PATH')/\$PATH}" > /etc/profile.d/00-restore-env.sh +chmod +x /etc/profile.d/00-restore-env.sh + +# Determine the appropriate non-root user +if [ "${USERNAME}" = "auto" ] || [ "${USERNAME}" = "automatic" ]; then + USERNAME="" + POSSIBLE_USERS=("vscode" "node" "codespace" "$(awk -v val=1000 -F ":" '$3==val{print $1}' /etc/passwd)") + for CURRENT_USER in ${POSSIBLE_USERS[@]}; do + if id -u ${CURRENT_USER} > /dev/null 2>&1; then + USERNAME=${CURRENT_USER} + break + fi + done + if [ "${USERNAME}" = "" ]; then + USERNAME=root + fi +elif [ "${USERNAME}" = "none" ] || ! id -u ${USERNAME} > /dev/null 2>&1; then + USERNAME=root +fi + +updaterc() { + if [ "${UPDATE_RC}" = "true" ]; then + echo "Updating /etc/bash.bashrc and /etc/zsh/zshrc..." + if [[ "$(cat /etc/bash.bashrc)" != *"$1"* ]]; then + echo -e "$1" >> /etc/bash.bashrc + fi + if [ -f "/etc/zsh/zshrc" ] && [[ "$(cat /etc/zsh/zshrc)" != *"$1"* ]]; then + echo -e "$1" >> /etc/zsh/zshrc + fi + fi +} + +# Function to run apt-get if needed +apt_get_update_if_needed() +{ + if [ ! -d "/var/lib/apt/lists" ] || [ "$(ls /var/lib/apt/lists/ | wc -l)" = "0" ]; then + echo "Running apt-get update..." + apt-get update + else + echo "Skipping apt-get update." + fi +} + +# Checks if packages are installed and installs them if not +check_packages() { + if ! dpkg -s "$@" > /dev/null 2>&1; then + apt_get_update_if_needed + apt-get -y install --no-install-recommends "$@" + fi +} + +# Ensure apt is in non-interactive to avoid prompts +export DEBIAN_FRONTEND=noninteractive + +# Install dependencies +check_packages apt-transport-https curl ca-certificates tar gnupg2 dirmngr + +# Install yarn +if type yarn > /dev/null 2>&1; then + echo "Yarn already installed." +else + # Import key safely (new method rather than deprecated apt-key approach) and install + curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | gpg --dearmor > /usr/share/keyrings/yarn-archive-keyring.gpg + echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/yarn-archive-keyring.gpg] https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list + apt-get update + apt-get -y install --no-install-recommends yarn +fi + +# Adjust node version if required +if [ "${NODE_VERSION}" = "none" ]; then + export NODE_VERSION= +elif [ "${NODE_VERSION}" = "lts" ]; then + export NODE_VERSION="lts/*" +elif [ "${NODE_VERSION}" = "latest" ]; then + export NODE_VERSION="node" +fi + +# Create a symlink to the installed version for use in Dockerfile PATH statements +export NVM_SYMLINK_CURRENT=true + +# Install the specified node version if NVM directory already exists, then exit +if [ -d "${NVM_DIR}" ]; then + echo "NVM already installed." + if [ "${NODE_VERSION}" != "" ]; then + su ${USERNAME} -c ". $NVM_DIR/nvm.sh && nvm install ${NODE_VERSION} && nvm clear-cache" + fi + exit 0 +fi + +# Create nvm group, nvm dir, and set sticky bit +if ! cat /etc/group | grep -e "^nvm:" > /dev/null 2>&1; then + groupadd -r nvm +fi +umask 0002 +usermod -a -G nvm ${USERNAME} +mkdir -p ${NVM_DIR} +chown :nvm ${NVM_DIR} +chmod g+s ${NVM_DIR} +su ${USERNAME} -c "$(cat << EOF + set -e + umask 0002 + # Do not update profile - we'll do this manually + export PROFILE=/dev/null + curl -so- https://raw.githubusercontent.com/nvm-sh/nvm/v${NVM_VERSION}/install.sh | bash + source ${NVM_DIR}/nvm.sh + if [ "${NODE_VERSION}" != "" ]; then + nvm alias default ${NODE_VERSION} + fi + nvm clear-cache +EOF +)" 2>&1 +# Update rc files +if [ "${UPDATE_RC}" = "true" ]; then +updaterc "$(cat <<EOF +export NVM_DIR="${NVM_DIR}" +[ -s "\$NVM_DIR/nvm.sh" ] && . "\$NVM_DIR/nvm.sh" +[ -s "\$NVM_DIR/bash_completion" ] && . "\$NVM_DIR/bash_completion" +EOF +)" +fi + +# If enabled, verify "python3", "make", "gcc", "g++" commands are available so node-gyp works - https://github.com/nodejs/node-gyp +if [ "${INSTALL_TOOLS_FOR_NODE_GYP}" = "true" ]; then + echo "Verifying node-gyp OS requirements..." + to_install="" + if ! type make > /dev/null 2>&1; then + to_install="${to_install} make" + fi + if ! type gcc > /dev/null 2>&1; then + to_install="${to_install} gcc" + fi + if ! type g++ > /dev/null 2>&1; then + to_install="${to_install} g++" + fi + if ! type python3 > /dev/null 2>&1; then + to_install="${to_install} python3-minimal" + fi + if [ ! -z "${to_install}" ]; then + apt_get_update_if_needed + apt-get -y install ${to_install} + fi +fi + +echo "Done!" |