diff options
Diffstat (limited to 'src/common-utils/install.sh')
| -rwxr-xr-x | src/common-utils/install.sh | 461 |
1 files changed, 13 insertions, 448 deletions
diff --git a/src/common-utils/install.sh b/src/common-utils/install.sh index eb0e624..d08a2f2 100755 --- a/src/common-utils/install.sh +++ b/src/common-utils/install.sh @@ -1,22 +1,19 @@ -#!/usr/bin/env bash -#------------------------------------------------------------------------------------------------------------- +#!/bin/sh +#------------------------------------------------------------------------------------------------------------------------- # Copyright (c) Microsoft Corporation. All rights reserved. -# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information. -#------------------------------------------------------------------------------------------------------------- +# Licensed under the MIT License. See https://github.com/devcontainers/features/blob/main/LICENSE for license information. +#------------------------------------------------------------------------------------------------------------------------- # -# Docs: https://github.com/microsoft/vscode-dev-containers/blob/main/script-library/docs/common.md -# Maintainer: The VS Code and Codespaces Teams +# Docs: https://github.com/devcontainers/features/tree/main/src/common-utils +# Maintainer: The Dev Container spec maintainers set -e -# Clean up -rm -rf /var/lib/apt/lists/* - INSTALL_ZSH="${INSTALLZSH:-"true"}" CONFIGURE_ZSH_AS_DEFAULT_SHELL="${CONFIGUREZSHASDEFAULTSHELL:-"false"}" INSTALL_OH_MY_ZSH="${INSTALLOHMYZSH:-"true"}" UPGRADE_PACKAGES="${UPGRADEPACKAGES:-"true"}" -USERNAME="${USERNAME:-"${_REMOTE_USER:-"automatic"}"}" +USERNAME="${USERNAME:-"automatic"}" USER_UID="${UID:-"automatic"}" USER_GID="${GID:-"automatic"}" ADD_NON_FREE_PACKAGES="${NONFREEPACKAGES:-"false"}" @@ -28,443 +25,11 @@ if [ "$(id -u)" -ne 0 ]; then exit 1 fi -# Ensure that login shells get the correct path if the user updated the PATH using ENV. -rm -f /etc/profile.d/00-restore-env.sh -echo "export PATH=${PATH//$(sh -lc 'echo $PATH')/\$PATH}" > /etc/profile.d/00-restore-env.sh -chmod +x /etc/profile.d/00-restore-env.sh - -# If in automatic mode, determine if a user already exists, if not use vscode -if [ "${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 [ "${USERNAME}" = "" ]; then - USERNAME=vscode - fi -elif [ "${USERNAME}" = "none" ]; then - USERNAME=root - USER_UID=0 - USER_GID=0 -fi - -# Load markers to see which steps have already run -if [ -f "${MARKER_FILE}" ]; then - echo "Marker file found:" - cat "${MARKER_FILE}" - source "${MARKER_FILE}" -fi - -# Ensure apt is in non-interactive to avoid prompts -export DEBIAN_FRONTEND=noninteractive - -apt_get_update() -{ - if [ "$(find /var/lib/apt/lists/* | wc -l)" = "0" ]; then - echo "Running apt-get update..." - apt-get update -y - fi -} - -# Run install apt-utils to avoid debconf warning then verify presence of other common developer tools and dependencies -if [ "${PACKAGES_ALREADY_INSTALLED}" != "true" ]; then - - package_list="apt-utils \ - openssh-client \ - gnupg2 \ - dirmngr \ - iproute2 \ - procps \ - lsof \ - htop \ - net-tools \ - psmisc \ - curl \ - tree \ - wget \ - rsync \ - ca-certificates \ - unzip \ - bzip2 \ - zip \ - nano \ - vim-tiny \ - less \ - jq \ - lsb-release \ - apt-transport-https \ - dialog \ - libc6 \ - libgcc1 \ - libkrb5-3 \ - libgssapi-krb5-2 \ - libicu[0-9][0-9] \ - liblttng-ust[0-9] \ - libstdc++6 \ - zlib1g \ - locales \ - sudo \ - ncdu \ - man-db \ - strace \ - manpages \ - manpages-dev \ - init-system-helpers" - - # Needed for adding manpages-posix and manpages-posix-dev which are non-free packages in Debian - if [ "${ADD_NON_FREE_PACKAGES}" = "true" ]; then - # Bring in variables from /etc/os-release like VERSION_CODENAME - . /etc/os-release - sed -i -E "s/deb http:\/\/(deb|httpredir)\.debian\.org\/debian ${VERSION_CODENAME} main/deb http:\/\/\1\.debian\.org\/debian ${VERSION_CODENAME} main contrib non-free/" /etc/apt/sources.list - sed -i -E "s/deb-src http:\/\/(deb|httredir)\.debian\.org\/debian ${VERSION_CODENAME} main/deb http:\/\/\1\.debian\.org\/debian ${VERSION_CODENAME} main contrib non-free/" /etc/apt/sources.list - sed -i -E "s/deb http:\/\/(deb|httpredir)\.debian\.org\/debian ${VERSION_CODENAME}-updates main/deb http:\/\/\1\.debian\.org\/debian ${VERSION_CODENAME}-updates main contrib non-free/" /etc/apt/sources.list - sed -i -E "s/deb-src http:\/\/(deb|httpredir)\.debian\.org\/debian ${VERSION_CODENAME}-updates main/deb http:\/\/\1\.debian\.org\/debian ${VERSION_CODENAME}-updates main contrib non-free/" /etc/apt/sources.list - sed -i "s/deb http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}\/updates main/deb http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}\/updates main contrib non-free/" /etc/apt/sources.list - sed -i "s/deb-src http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}\/updates main/deb http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}\/updates main contrib non-free/" /etc/apt/sources.list - sed -i "s/deb http:\/\/deb\.debian\.org\/debian ${VERSION_CODENAME}-backports main/deb http:\/\/deb\.debian\.org\/debian ${VERSION_CODENAME}-backports main contrib non-free/" /etc/apt/sources.list - sed -i "s/deb-src http:\/\/deb\.debian\.org\/debian ${VERSION_CODENAME}-backports main/deb http:\/\/deb\.debian\.org\/debian ${VERSION_CODENAME}-backports main contrib non-free/" /etc/apt/sources.list - # Handle bullseye location for security https://www.debian.org/releases/bullseye/amd64/release-notes/ch-information.en.html - sed -i "s/deb http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}-security main/deb http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}-security main contrib non-free/" /etc/apt/sources.list - sed -i "s/deb-src http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}-security main/deb http:\/\/security\.debian\.org\/debian-security ${VERSION_CODENAME}-security main contrib non-free/" /etc/apt/sources.list - echo "Running apt-get update..." - apt-get update - package_list="${package_list} manpages-posix manpages-posix-dev" - else - apt_get_update - fi - - # Install libssl1.1 if available - if [[ ! -z $(apt-cache --names-only search ^libssl1.1$) ]]; then - package_list="${package_list} libssl1.1" - fi - - # Install libssl3 if available - if [[ ! -z $(apt-cache --names-only search ^libssl3$) ]]; then - package_list="${package_list} libssl3" - fi - - # Install appropriate version of libssl1.0.x if available - libssl_package=$(dpkg-query -f '${db:Status-Abbrev}\t${binary:Package}\n' -W 'libssl1\.0\.?' 2>&1 || echo '') - if [ "$(echo "$LIlibssl_packageBSSL" | grep -o 'libssl1\.0\.[0-9]:' | uniq | sort | wc -l)" -eq 0 ]; then - if [[ ! -z $(apt-cache --names-only search ^libssl1.0.2$) ]]; then - # Debian 9 - package_list="${package_list} libssl1.0.2" - elif [[ ! -z $(apt-cache --names-only search ^libssl1.0.0$) ]]; then - # Ubuntu 18.04, 16.04, earlier - package_list="${package_list} libssl1.0.0" - fi - fi - - echo "Packages to verify are installed: ${package_list}" - apt-get -y install --no-install-recommends ${package_list} 2> >( grep -v 'debconf: delaying package configuration, since apt-utils is not installed' >&2 ) - - # Install git if not already installed (may be more recent than distro version) - if ! type git > /dev/null 2>&1; then - apt-get -y install --no-install-recommends git - fi - - PACKAGES_ALREADY_INSTALLED="true" -fi - -# Get to latest versions of all packages -if [ "${UPGRADE_PACKAGES}" = "true" ]; then - apt_get_update - apt-get -y upgrade --no-install-recommends - apt-get autoremove -y -fi - -# Ensure at least the en_US.UTF-8 UTF-8 locale is available. -# Common need for both applications and things like the agnoster ZSH theme. -if [ "${LOCALE_ALREADY_SET}" != "true" ] && ! grep -o -E '^\s*en_US.UTF-8\s+UTF-8' /etc/locale.gen > /dev/null; then - echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen - locale-gen - LOCALE_ALREADY_SET="true" -fi - -# Create or update a non-root user to match UID/GID. -group_name="${USERNAME}" -if id -u ${USERNAME} > /dev/null 2>&1; then - # User exists, update if needed - if [ "${USER_GID}" != "automatic" ] && [ "$USER_GID" != "$(id -g $USERNAME)" ]; then - group_name="$(id -gn $USERNAME)" - groupmod --gid $USER_GID ${group_name} - usermod --gid $USER_GID $USERNAME - fi - if [ "${USER_UID}" != "automatic" ] && [ "$USER_UID" != "$(id -u $USERNAME)" ]; then - usermod --uid $USER_UID $USERNAME - fi -else - # Create user - if [ "${USER_GID}" = "automatic" ]; then - groupadd $USERNAME - else - groupadd --gid $USER_GID $USERNAME - fi - if [ "${USER_UID}" = "automatic" ]; then - useradd -s /bin/bash --gid $USERNAME -m $USERNAME - else - useradd -s /bin/bash --uid $USER_UID --gid $USERNAME -m $USERNAME - fi -fi - -# Add add sudo support for non-root user -if [ "${USERNAME}" != "root" ] && [ "${EXISTING_NON_ROOT_USER}" != "${USERNAME}" ]; then - echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME - chmod 0440 /etc/sudoers.d/$USERNAME - EXISTING_NON_ROOT_USER="${USERNAME}" -fi - -# ** Shell customization section ** -if [ "${USERNAME}" = "root" ]; then - user_rc_path="/root" -else - user_rc_path="/home/${USERNAME}" -fi - -# Restore user .bashrc defaults from skeleton file if it doesn't exist or is empty -if [ ! -f "${user_rc_path}/.bashrc" ] || [ ! -s "${user_rc_path}/.bashrc" ] ; then - cp /etc/skel/.bashrc "${user_rc_path}/.bashrc" -fi - -# Restore user .profile defaults from skeleton file if it doesn't exist or is empty -if [ ! -f "${user_rc_path}/.profile" ] || [ ! -s "${user_rc_path}/.profile" ] ; then - cp /etc/skel/.profile "${user_rc_path}/.profile" -fi - -# .bashrc/.zshrc snippet -rc_snippet="$(cat << 'EOF' - -if [ -z "${USER}" ]; then export USER=$(whoami); fi -if [[ "${PATH}" != *"$HOME/.local/bin"* ]]; then export PATH="${PATH}:$HOME/.local/bin"; fi - -# Display optional first run image specific notice if configured and terminal is interactive -if [ -t 1 ] && [[ "${TERM_PROGRAM}" = "vscode" || "${TERM_PROGRAM}" = "codespaces" ]] && [ ! -f "$HOME/.config/vscode-dev-containers/first-run-notice-already-displayed" ]; then - if [ -f "/usr/local/etc/vscode-dev-containers/first-run-notice.txt" ]; then - cat "/usr/local/etc/vscode-dev-containers/first-run-notice.txt" - elif [ -f "/workspaces/.codespaces/shared/first-run-notice.txt" ]; then - cat "/workspaces/.codespaces/shared/first-run-notice.txt" - fi - mkdir -p "$HOME/.config/vscode-dev-containers" - # Mark first run notice as displayed after 10s to avoid problems with fast terminal refreshes hiding it - ((sleep 10s; touch "$HOME/.config/vscode-dev-containers/first-run-notice-already-displayed") &) -fi - -# Set the default git editor if not already set -if [ -z "$(git config --get core.editor)" ] && [ -z "${GIT_EDITOR}" ]; then - if [ "${TERM_PROGRAM}" = "vscode" ]; then - if [[ -n $(command -v code-insiders) && -z $(command -v code) ]]; then - export GIT_EDITOR="code-insiders --wait" - else - export GIT_EDITOR="code --wait" - fi - fi +# If we're using Alpine, install bash before executing +. /etc/os-release +if [ "${ID}" = "alpine" ]; then + apk add --no-cache bash fi -EOF -)" - -# code shim, it fallbacks to code-insiders if code is not available -cat << 'EOF' > /usr/local/bin/code -#!/bin/sh - -get_in_path_except_current() { - which -a "$1" | grep -A1 "$0" | grep -v "$0" -} - -code="$(get_in_path_except_current code)" - -if [ -n "$code" ]; then - exec "$code" "$@" -elif [ "$(command -v code-insiders)" ]; then - exec code-insiders "$@" -else - echo "code or code-insiders is not installed" >&2 - exit 127 -fi -EOF -chmod +x /usr/local/bin/code - -# systemctl shim - tells people to use 'service' if systemd is not running -cat << 'EOF' > /usr/local/bin/systemctl -#!/bin/sh -set -e -if [ -d "/run/systemd/system" ]; then - exec /bin/systemctl "$@" -else - echo '\n"systemd" is not running in this container due to its overhead.\nUse the "service" command to start services instead. e.g.: \n\nservice --status-all' -fi -EOF -chmod +x /usr/local/bin/systemctl - -# Codespaces bash and OMZ themes - partly inspired by https://github.com/ohmyzsh/ohmyzsh/blob/master/themes/robbyrussell.zsh-theme -codespaces_bash="$(cat \ -<<'EOF' - -# Codespaces bash prompt theme -__bash_prompt() { - local userpart='`export XIT=$? \ - && [ ! -z "${GITHUB_USER}" ] && echo -n "\[\033[0;32m\]@${GITHUB_USER} " || echo -n "\[\033[0;32m\]\u " \ - && [ "$XIT" -ne "0" ] && echo -n "\[\033[1;31m\]➜" || echo -n "\[\033[0m\]➜"`' - local gitbranch='`\ - if [ "$(git config --get codespaces-theme.hide-status 2>/dev/null)" != 1 ]; then \ - export BRANCH=$(git symbolic-ref --short HEAD 2>/dev/null || git rev-parse --short HEAD 2>/dev/null); \ - if [ "${BRANCH}" != "" ]; then \ - echo -n "\[\033[0;36m\](\[\033[1;31m\]${BRANCH}" \ - && if git ls-files --error-unmatch -m --directory --no-empty-directory -o --exclude-standard ":/*" > /dev/null 2>&1; then \ - echo -n " \[\033[1;33m\]✗"; \ - fi \ - && echo -n "\[\033[0;36m\]) "; \ - fi; \ - fi`' - local lightblue='\[\033[1;34m\]' - local removecolor='\[\033[0m\]' - PS1="${userpart} ${lightblue}\w ${gitbranch}${removecolor}\$ " - unset -f __bash_prompt -} -__bash_prompt - -EOF -)" - -codespaces_zsh="$(cat \ -<<'EOF' -# Codespaces zsh prompt theme -__zsh_prompt() { - local prompt_username - if [ ! -z "${GITHUB_USER}" ]; then - prompt_username="@${GITHUB_USER}" - else - prompt_username="%n" - fi - PROMPT="%{$fg[green]%}${prompt_username} %(?:%{$reset_color%}➜ :%{$fg_bold[red]%}➜ )" # User/exit code arrow - PROMPT+='%{$fg_bold[blue]%}%(5~|%-1~/…/%3~|%4~)%{$reset_color%} ' # cwd - PROMPT+='$([ "$(git config --get codespaces-theme.hide-status 2>/dev/null)" != 1 ] && git_prompt_info)' # Git status - PROMPT+='%{$fg[white]%}$ %{$reset_color%}' - unset -f __zsh_prompt -} -ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[cyan]%}(%{$fg_bold[red]%}" -ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%} " -ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg_bold[yellow]%}✗%{$fg_bold[cyan]%})" -ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[cyan]%})" -__zsh_prompt - -EOF -)" - -# Add RC snippet and custom bash prompt -if [ "${RC_SNIPPET_ALREADY_ADDED}" != "true" ]; then - echo "${rc_snippet}" >> /etc/bash.bashrc - echo "${codespaces_bash}" >> "${user_rc_path}/.bashrc" - echo 'export PROMPT_DIRTRIM=4' >> "${user_rc_path}/.bashrc" - if [ "${USERNAME}" != "root" ]; then - echo "${codespaces_bash}" >> "/root/.bashrc" - echo 'export PROMPT_DIRTRIM=4' >> "/root/.bashrc" - fi - chown ${USERNAME}:${group_name} "${user_rc_path}/.bashrc" - RC_SNIPPET_ALREADY_ADDED="true" -fi - -# Optionally install and configure zsh and Oh My Zsh! -if [ "${INSTALL_ZSH}" = "true" ]; then - if ! type zsh > /dev/null 2>&1; then - apt_get_update - apt-get install -y zsh - fi - if [ "${ZSH_ALREADY_INSTALLED}" != "true" ]; then - echo "${rc_snippet}" >> /etc/zsh/zshrc - ZSH_ALREADY_INSTALLED="true" - fi - - # Change shell of determined user - if [[ "${CONFIGURE_ZSH_AS_DEFAULT_SHELL}" == "true" ]]; then - chsh --shell /bin/zsh ${USERNAME} - fi - - - # Adapted, simplified inline Oh My Zsh! install steps that adds, defaults to a codespaces theme. - # See https://github.com/ohmyzsh/ohmyzsh/blob/master/tools/install.sh for official script. - oh_my_install_dir="${user_rc_path}/.oh-my-zsh" - if [ ! -d "${oh_my_install_dir}" ] && [ "${INSTALL_OH_MY_ZSH}" = "true" ]; then - template_path="${oh_my_install_dir}/templates/zshrc.zsh-template" - user_rc_file="${user_rc_path}/.zshrc" - umask g-w,o-w - mkdir -p ${oh_my_install_dir} - git clone --depth=1 \ - -c core.eol=lf \ - -c core.autocrlf=false \ - -c fsck.zeroPaddedFilemode=ignore \ - -c fetch.fsck.zeroPaddedFilemode=ignore \ - -c receive.fsck.zeroPaddedFilemode=ignore \ - "https://github.com/ohmyzsh/ohmyzsh" "${oh_my_install_dir}" 2>&1 - echo -e "$(cat "${template_path}")\nDISABLE_AUTO_UPDATE=true\nDISABLE_UPDATE_PROMPT=true" > ${user_rc_file} - sed -i -e 's/ZSH_THEME=.*/ZSH_THEME="codespaces"/g' ${user_rc_file} - - mkdir -p ${oh_my_install_dir}/custom/themes - echo "${codespaces_zsh}" > "${oh_my_install_dir}/custom/themes/codespaces.zsh-theme" - # Shrink git while still enabling updates - cd "${oh_my_install_dir}" - git repack -a -d -f --depth=1 --window=1 - # Copy to non-root user if one is specified - if [ "${USERNAME}" != "root" ]; then - cp -rf "${user_rc_file}" "${oh_my_install_dir}" /root - chown -R ${USERNAME}:${group_name} "${user_rc_path}" - fi - fi -fi - -# Persist image metadata info, script if meta.env found in same directory -meta_info_script="$(cat << 'EOF' -#!/bin/sh -. /usr/local/etc/vscode-dev-containers/meta.env - -# Minimal output -if [ "$1" = "version" ] || [ "$1" = "image-version" ]; then - echo "${VERSION}" - exit 0 -elif [ "$1" = "release" ]; then - echo "${GIT_REPOSITORY_RELEASE}" - exit 0 -elif [ "$1" = "content" ] || [ "$1" = "content-url" ] || [ "$1" = "contents" ] || [ "$1" = "contents-url" ]; then - echo "${CONTENTS_URL}" - exit 0 -fi - -#Full output -echo -echo "Development container image information" -echo -if [ ! -z "${VERSION}" ]; then echo "- Image version: ${VERSION}"; fi -if [ ! -z "${DEFINITION_ID}" ]; then echo "- Definition ID: ${DEFINITION_ID}"; fi -if [ ! -z "${VARIANT}" ]; then echo "- Variant: ${VARIANT}"; fi -if [ ! -z "${GIT_REPOSITORY}" ]; then echo "- Source code repository: ${GIT_REPOSITORY}"; fi -if [ ! -z "${GIT_REPOSITORY_RELEASE}" ]; then echo "- Source code release/branch: ${GIT_REPOSITORY_RELEASE}"; fi -if [ ! -z "${BUILD_TIMESTAMP}" ]; then echo "- Timestamp: ${BUILD_TIMESTAMP}"; fi -if [ ! -z "${CONTENTS_URL}" ]; then echo && echo "More info: ${CONTENTS_URL}"; fi -echo -EOF -)" -if [ -f "/usr/local/etc/vscode-dev-containers/meta.env" ]; then - echo "${meta_info_script}" > /usr/local/bin/devcontainer-info - chmod +x /usr/local/bin/devcontainer-info -fi - -if [ ! -d "/usr/local/etc/vscode-dev-containers" ]; then - mkdir -p "$(dirname "${MARKER_FILE}")" -fi - -# Write marker file -echo -e "\ - PACKAGES_ALREADY_INSTALLED=${PACKAGES_ALREADY_INSTALLED}\n\ - LOCALE_ALREADY_SET=${LOCALE_ALREADY_SET}\n\ - EXISTING_NON_ROOT_USER=${EXISTING_NON_ROOT_USER}\n\ - RC_SNIPPET_ALREADY_ADDED=${RC_SNIPPET_ALREADY_ADDED}\n\ - ZSH_ALREADY_INSTALLED=${ZSH_ALREADY_INSTALLED}" > "${MARKER_FILE}" - -# Clean up -rm -rf /var/lib/apt/lists/* - -echo "Done!" +exec /bin/bash "$(dirname $0)/main.sh" "$@" +exit $? |