restructure and update cli (#11)

* restructure and update cli

* typo

2 files changed, 0 insertions, 395 deletions

diff --git a/collection/docker-from-docker/feature.json b/collection/docker-from-docker/feature.json
deleted file mode 100644
index c7d684e..0000000
--- a/collection/docker-from-docker/feature.json
+++ /dev/null
@@ -1,41 +0,0 @@
-{
-    "id": "docker-from-docker",
-    "name": "Docker (Moby) support, reuse host Docker Engine (Docker-from-Docker)",
-    "options": {
-        "version": {
-            "type": "string",
-            "proposals": ["latest", "20.10"],
-            "default": "latest",
-            "description": "Select or enter a Docker/Moby CLI version. (Availability can vary by OS version.)"
-        },
-        "moby": {
-            "type": "boolean",
-            "default": true,
-            "description": "Install OSS Moby build instead of Docker CE"
-        },
-        "dockerDashComposeVersion": {
-            "type": "string",
-            "enum": ["v1", "v2" ],
-            "default": "v1",
-            "description": "Compose version to use for docker-compose (v1 or v2)"
-        }
-    },
-    "entrypoint": "/usr/local/share/docker-init.sh",
-    "containerEnv": {
-        "DOCKER_BUILDKIT": "1"
-    },
-    "extensions": [
-        "ms-azuretools.vscode-docker"
-    ],
-    "mounts": [
-        {
-            "source":"/var/run/docker.sock", 
-             "target":"/var/run/docker-host.sock", 
-             "type":"bind"
-        }
-    ],
-    "install": {
-        "app": "",
-        "file": "install.sh"
-    }
-}
\ No newline at end of file
diff --git a/collection/docker-from-docker/install.sh b/collection/docker-from-docker/install.sh
deleted file mode 100644
index 1102ae9..0000000
--- a/collection/docker-from-docker/install.sh
+++ /dev/null
@@ -1,354 +0,0 @@
-#!/usr/bin/env 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/docker.md
-# Maintainer: The VS Code and Codespaces Teams
-#
-# Syntax: ./docker-debian.sh [enable non-root docker socket access flag] [source socket] [target socket] [non-root user] [use moby] [CLI version] [Major version for docker-compose]
-
-ENABLE_NONROOT_DOCKER=${1:-"true"}
-SOURCE_SOCKET=${2:-"/var/run/docker-host.sock"}
-TARGET_SOCKET=${3:-"/var/run/docker.sock"}
-USERNAME=${4:-"automatic"}
-USE_MOBY=${5:-"true"}
-DOCKER_VERSION=${6:-"latest"}
-DOCKER_DASH_COMPOSE_VERSION=${7:-"v1"} # v1 or v2
-MICROSOFT_GPG_KEYS_URI="https://packages.microsoft.com/keys/microsoft.asc"
-DOCKER_MOBY_ARCHIVE_VERSION_CODENAMES="buster bullseye bionic focal jammy"
-DOCKER_LICENSED_ARCHIVE_VERSION_CODENAMES="buster bullseye bionic focal hirsute impish jammy"
-
-set -e
-
-if [ "$(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
-
-# 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 ${USERNAME} > /dev/null 2>&1; then
-    USERNAME=root
-fi
-
-# Get central common setting
-get_common_setting() {
-    if [ "${common_settings_file_loaded}" != "true" ]; then
-        curl -sfL "https://aka.ms/vscode-dev-containers/script-library/settings.env" 2>/dev/null -o /tmp/vsdc-settings.env || echo "Could not download settings file. Skipping."
-        common_settings_file_loaded=true
-    fi
-    if [ -f "/tmp/vsdc-settings.env" ]; then
-        local multi_line=""
-        if [ "$2" = "true" ]; then multi_line="-z"; fi
-        local result="$(grep ${multi_line} -oP "$1=\"?\K[^\"]+" /tmp/vsdc-settings.env | tr -d '\0')"
-        if [ ! -z "${result}" ]; then declare -g $1="${result}"; fi
-    fi
-    echo "$1=${!1}"
-}
-
-# 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
-}
-
-# Figure out correct version of a three part version number is not passed
-find_version_from_git_tags() {
-    local variable_name=$1
-    local requested_version=${!variable_name}
-    if [ "${requested_version}" = "none" ]; then return; fi
-    local repository=$2
-    local prefix=${3:-"tags/v"}
-    local separator=${4:-"."}
-    local last_part_optional=${5:-"false"}    
-    if [ "$(echo "${requested_version}" | grep -o "." | wc -l)" != "2" ]; then
-        local escaped_separator=${separator//./\\.}
-        local last_part
-        if [ "${last_part_optional}" = "true" ]; then
-            last_part="(${escaped_separator}[0-9]+)?"
-        else
-            last_part="${escaped_separator}[0-9]+"
-        fi
-        local regex="${prefix}\\K[0-9]+${escaped_separator}[0-9]+${last_part}$"
-        local version_list="$(git ls-remote --tags ${repository} | grep -oP "${regex}" | tr -d ' ' | tr "${separator}" "." | sort -rV)"
-        if [ "${requested_version}" = "latest" ] || [ "${requested_version}" = "current" ] || [ "${requested_version}" = "lts" ]; then
-            declare -g ${variable_name}="$(echo "${version_list}" | head -n 1)"
-        else
-            set +e
-            declare -g ${variable_name}="$(echo "${version_list}" | grep -E -m 1 "^${requested_version//./\\.}([\\.\\s]|$)")"
-            set -e
-        fi
-    fi
-    if [ -z "${!variable_name}" ] || ! echo "${version_list}" | grep "^${!variable_name//./\\.}$" > /dev/null 2>&1; then
-        echo -e "Invalid ${variable_name} value: ${requested_version}\nValid values:\n${version_list}" >&2
-        exit 1
-    fi
-    echo "${variable_name}=${!variable_name}"
-}
-
-# Ensure apt is in non-interactive to avoid prompts
-export DEBIAN_FRONTEND=noninteractive
-
-# Install dependencies
-check_packages apt-transport-https curl ca-certificates gnupg2 dirmngr
-if ! type git > /dev/null 2>&1; then
-    apt_get_update_if_needed
-    apt-get -y install git
-fi
-
-# Source /etc/os-release to get OS info
-. /etc/os-release
-# Fetch host/container arch.
-architecture="$(dpkg --print-architecture)"
-
-# Check if distro is suppported
-if [ "${USE_MOBY}" = "true" ]; then
-    # 'get_common_setting' allows attribute to be updated remotely
-    get_common_setting DOCKER_MOBY_ARCHIVE_VERSION_CODENAMES
-    if [[ "${DOCKER_MOBY_ARCHIVE_VERSION_CODENAMES}" != *"${VERSION_CODENAME}"* ]]; then
-        err "Unsupported  distribution version '${VERSION_CODENAME}'. To resolve, either: (1) set feature option '\"moby\": false' , or (2) choose a compatible OS distribution"
-        err "Support distributions include:  ${DOCKER_MOBY_ARCHIVE_VERSION_CODENAMES}"
-        exit 1
-    fi
-    echo "Distro codename  '${VERSION_CODENAME}'  matched filter  '${DOCKER_MOBY_ARCHIVE_VERSION_CODENAMES}'"
-else
-    get_common_setting DOCKER_LICENSED_ARCHIVE_VERSION_CODENAMES
-    if [[ "${DOCKER_LICENSED_ARCHIVE_VERSION_CODENAMES}" != *"${VERSION_CODENAME}"* ]]; then
-        err "Unsupported distribution version '${VERSION_CODENAME}'. To resolve, please choose a compatible OS distribution"
-        err "Support distributions include:  ${DOCKER_LICENSED_ARCHIVE_VERSION_CODENAMES}"
-        exit 1
-    fi
-    echo "Distro codename  '${VERSION_CODENAME}'  matched filter  '${DOCKER_LICENSED_ARCHIVE_VERSION_CODENAMES}'"
-fi
-
-# Set up the necessary apt repos (either Microsoft's or Docker's)
-if [ "${USE_MOBY}" = "true" ]; then
-
-    cli_package_name="moby-cli"
-
-    # Import key safely and import Microsoft apt repo
-    get_common_setting MICROSOFT_GPG_KEYS_URI
-    curl -sSL ${MICROSOFT_GPG_KEYS_URI} | gpg --dearmor > /usr/share/keyrings/microsoft-archive-keyring.gpg
-    echo "deb [arch=${architecture} signed-by=/usr/share/keyrings/microsoft-archive-keyring.gpg] https://packages.microsoft.com/repos/microsoft-${ID}-${VERSION_CODENAME}-prod ${VERSION_CODENAME} main" > /etc/apt/sources.list.d/microsoft.list
-else
-    # Name of proprietary engine package
-    cli_package_name="docker-ce-cli"
-
-    # Import key safely and import Docker apt repo
-    curl -fsSL https://download.docker.com/linux/${ID}/gpg | gpg --dearmor > /usr/share/keyrings/docker-archive-keyring.gpg
-    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/${ID} ${VERSION_CODENAME} stable" > /etc/apt/sources.list.d/docker.list
-fi
-
-# Refresh apt lists
-apt-get update
-
-# Soft version matching for CLI
-if [ "${DOCKER_VERSION}" = "latest" ] || [ "${DOCKER_VERSION}" = "lts" ] || [ "${DOCKER_VERSION}" = "stable" ]; then
-    # Empty, meaning grab whatever "latest" is in apt repo
-    cli_version_suffix=""
-else    
-    # Fetch a valid version from the apt-cache (eg: the Microsoft repo appends +azure, breakfix, etc...)
-    docker_version_dot_escaped="${DOCKER_VERSION//./\\.}"
-    docker_version_dot_plus_escaped="${docker_version_dot_escaped//+/\\+}"
-    # Regex needs to handle debian package version number format: https://www.systutorials.com/docs/linux/man/5-deb-version/
-    docker_version_regex="^(.+:)?${docker_version_dot_plus_escaped}([\\.\\+ ~:-]|$)"
-    set +e # Don't exit if finding version fails - will handle gracefully
-    cli_version_suffix="=$(apt-cache madison ${cli_package_name} | awk -F"|" '{print $2}' | sed -e 's/^[ \t]*//' | grep -E -m 1 "${docker_version_regex}")"
-    set -e
-    if [ -z "${cli_version_suffix}" ] || [ "${cli_version_suffix}" = "=" ]; then
-        echo "(!) No full or partial Docker / Moby version match found for \"${DOCKER_VERSION}\" on OS ${ID} ${VERSION_CODENAME} (${architecture}). Available versions:"
-        apt-cache madison ${cli_package_name} | awk -F"|" '{print $2}' | grep -oP '^(.+:)?\K.+'
-        exit 1
-    fi
-    echo "cli_version_suffix ${cli_version_suffix}"
-fi
-
-# Install Docker / Moby CLI if not already installed
-if type docker > /dev/null 2>&1; then
-    echo "Docker / Moby CLI already installed."
-else
-    if [ "${USE_MOBY}" = "true" ]; then
-        apt-get -y install --no-install-recommends moby-cli${cli_version_suffix} moby-buildx
-        apt-get -y install --no-install-recommends moby-compose || echo "(*) Package moby-compose (Docker Compose v2) not available for OS ${ID} ${VERSION_CODENAME} (${architecture}). Skipping."
-    else
-        apt-get -y install --no-install-recommends docker-ce-cli${cli_version_suffix}
-    fi
-fi
-
-# Install Docker Compose if not already installed  and is on a supported architecture
-if type docker-compose > /dev/null 2>&1; then
-    echo "Docker Compose already installed."
-else
-    TARGET_COMPOSE_ARCH="$(uname -m)"
-    if [ "${TARGET_COMPOSE_ARCH}" = "amd64" ]; then
-        TARGET_COMPOSE_ARCH="x86_64"
-    fi
-    if [ "${TARGET_COMPOSE_ARCH}" != "x86_64" ]; then
-        # Use pip to get a version that runns on this architecture
-        if ! dpkg -s python3-minimal python3-pip libffi-dev python3-venv > /dev/null 2>&1; then
-            apt_get_update_if_needed
-            apt-get -y install python3-minimal python3-pip libffi-dev python3-venv
-        fi
-        export PIPX_HOME=/usr/local/pipx
-        mkdir -p ${PIPX_HOME}
-        export PIPX_BIN_DIR=/usr/local/bin
-        export PYTHONUSERBASE=/tmp/pip-tmp
-        export PIP_CACHE_DIR=/tmp/pip-tmp/cache
-        pipx_bin=pipx
-        if ! type pipx > /dev/null 2>&1; then
-            pip3 install --disable-pip-version-check --no-cache-dir --user pipx
-            pipx_bin=/tmp/pip-tmp/bin/pipx
-        fi
-        ${pipx_bin} install --pip-args '--no-cache-dir --force-reinstall' docker-compose
-        rm -rf /tmp/pip-tmp
-    else 
-        compose_v1_version="1"
-        find_version_from_git_tags compose_v1_version "https://github.com/docker/compose" "tags/"
-        echo "(*) Installing docker-compose ${compose_v1_version}..."
-        curl -fsSL "https://github.com/docker/compose/releases/download/${compose_v1_version}/docker-compose-Linux-x86_64" -o /usr/local/bin/docker-compose
-        chmod +x /usr/local/bin/docker-compose
-    fi
-fi
-
-# Install docker-compose switch if not already installed - https://github.com/docker/compose-switch#manual-installation
-current_v1_compose_path="$(which docker-compose)"
-target_v1_compose_path="$(dirname "${current_v1_compose_path}")/docker-compose-v1"
-if ! type compose-switch > /dev/null 2>&1; then
-    echo "(*) Installing compose-switch..."
-    compose_switch_version="latest"
-    find_version_from_git_tags compose_switch_version "https://github.com/docker/compose-switch"
-    curl -fsSL "https://github.com/docker/compose-switch/releases/download/v${compose_switch_version}/docker-compose-linux-${architecture}" -o /usr/local/bin/compose-switch
-    chmod +x /usr/local/bin/compose-switch
-    # TODO: Verify checksum once available: https://github.com/docker/compose-switch/issues/11
-
-    # Setup v1 CLI as alternative in addition to compose-switch (which maps to v2)
-    mv "${current_v1_compose_path}" "${target_v1_compose_path}"
-    update-alternatives --install /usr/local/bin/docker-compose docker-compose /usr/local/bin/compose-switch 99
-    update-alternatives --install /usr/local/bin/docker-compose docker-compose "${target_v1_compose_path}" 1
-fi
-if [ "${DOCKER_DASH_COMPOSE_VERSION}" = "v1" ]; then
-    update-alternatives --set docker-compose "${target_v1_compose_path}"
-else
-    update-alternatives --set docker-compose /usr/local/bin/compose-switch
-fi
-
-# If init file already exists, exit
-if [ -f "/usr/local/share/docker-init.sh" ]; then
-    exit 0
-fi
-echo "docker-init doesnt exist, adding..."
-
-# By default, make the source and target sockets the same
-if [ "${SOURCE_SOCKET}" != "${TARGET_SOCKET}" ]; then
-    touch "${SOURCE_SOCKET}"
-    ln -s "${SOURCE_SOCKET}" "${TARGET_SOCKET}"
-fi
-
-# Add a stub if not adding non-root user access, user is root
-if [ "${ENABLE_NONROOT_DOCKER}" = "false" ] || [ "${USERNAME}" = "root" ]; then
-    echo -e '#!/usr/bin/env bash\nexec "$@"' > /usr/local/share/docker-init.sh
-    chmod +x /usr/local/share/docker-init.sh
-    exit 0
-fi
-
-# Setup a docker group in the event the docker socket's group is not root
-if ! grep -qE '^docker:' /etc/group; then
-    groupadd --system docker
-fi
-usermod -aG docker "${USERNAME}"
-DOCKER_GID="$(grep -oP '^docker:x:\K[^:]+' /etc/group)"
-
-# If enabling non-root access and specified user is found, setup socat and add script
-chown -h "${USERNAME}":root "${TARGET_SOCKET}"        
-if ! dpkg -s socat > /dev/null 2>&1; then
-    apt_get_update_if_needed
-    apt-get -y install socat
-fi
-tee /usr/local/share/docker-init.sh > /dev/null \
-<< EOF 
-#!/usr/bin/env bash
-#-------------------------------------------------------------------------------------------------------------
-# Copyright (c) Microsoft Corporation. All rights reserved.
-# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
-#-------------------------------------------------------------------------------------------------------------
-
-set -e
-
-SOCAT_PATH_BASE=/tmp/vscr-docker-from-docker
-SOCAT_LOG=\${SOCAT_PATH_BASE}.log
-SOCAT_PID=\${SOCAT_PATH_BASE}.pid
-
-# Wrapper function to only use sudo if not already root
-sudoIf()
-{
-    if [ "\$(id -u)" -ne 0 ]; then
-        sudo "\$@"
-    else
-        "\$@"
-    fi
-}
-
-# Log messages
-log()
-{
-    echo -e "[\$(date)] \$@" | sudoIf tee -a \${SOCAT_LOG} > /dev/null
-}
-
-echo -e "\n** \$(date) **" | sudoIf tee -a \${SOCAT_LOG} > /dev/null
-log "Ensuring ${USERNAME} has access to ${SOURCE_SOCKET} via ${TARGET_SOCKET}"
-
-# If enabled, try to update the docker group with the right GID. If the group is root, 
-# fall back on using socat to forward the docker socket to another unix socket so 
-# that we can set permissions on it without affecting the host.
-if [ "${ENABLE_NONROOT_DOCKER}" = "true" ] && [ "${SOURCE_SOCKET}" != "${TARGET_SOCKET}" ] && [ "${USERNAME}" != "root" ] && [ "${USERNAME}" != "0" ]; then
-    SOCKET_GID=\$(stat -c '%g' ${SOURCE_SOCKET})
-    if [ "\${SOCKET_GID}" != "0" ] && [ "\${SOCKET_GID}" != "${DOCKER_GID}" ] && ! grep -E ".+:x:\${SOCKET_GID}" /etc/group; then
-        sudoIf groupmod --gid "\${SOCKET_GID}" docker
-    else
-        # Enable proxy if not already running
-        if [ ! -f "\${SOCAT_PID}" ] || ! ps -p \$(cat \${SOCAT_PID}) > /dev/null; then
-            log "Enabling socket proxy."
-            log "Proxying ${SOURCE_SOCKET} to ${TARGET_SOCKET} for vscode"
-            sudoIf rm -rf ${TARGET_SOCKET}
-            (sudoIf socat UNIX-LISTEN:${TARGET_SOCKET},fork,mode=660,user=${USERNAME} UNIX-CONNECT:${SOURCE_SOCKET} 2>&1 | sudoIf tee -a \${SOCAT_LOG} > /dev/null & echo "\$!" | sudoIf tee \${SOCAT_PID} > /dev/null)
-        else
-            log "Socket proxy already running."
-        fi
-    fi
-    log "Success"
-fi
-
-# Execute whatever commands were passed in (if any). This allows us 
-# to set this script to ENTRYPOINT while still executing the default CMD.
-set +e
-exec "\$@"
-EOF
-chmod +x /usr/local/share/docker-init.sh
-chown ${USERNAME}:root /usr/local/share/docker-init.sh
-echo "Done!"