Remote container configuration. (#11885)

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Mitch Denny 2020-10-17 09:29:30 +11:00 коммит произвёл GitHub
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Коммит 9c1576eba5
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.devcontainer/Dockerfile Normal file
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# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.145.0/containers/codespaces-linux/.devcontainer/base.Dockerfile
FROM mcr.microsoft.com/vscode/devcontainers/universal:0-linux
USER root
# [Option] Install Docker CLI
ARG INSTALL_DOCKER="false"
COPY library-scripts/docker-debian.sh /tmp/library-scripts/
RUN if [ "${INSTALL_DOCKER}" = "true" ]; then \
rm -f /usr/local/share/docker-init.sh \
&& bash /tmp/library-scripts/docker-debian.sh "true" "/var/run/docker-host.sock" "/var/run/docker.sock" "codespace"; \
fi \
&& rm -rf /var/lib/apt/lists/* /tmp/library-scripts/
USER codespace
# ** [Optional] Uncomment this section to install additional packages. **
# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
# && apt-get -y install --no-install-recommends <your-package-list-here>

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{
"name": "GitHub Codespaces (Default)",
"build": {
"dockerfile": "Dockerfile",
"args": {
"INSTALL_DOCKER": "true"
}
},
"settings": {
"terminal.integrated.shell.linux": "/bin/bash",
"go.useGoProxyToCheckForToolUpdates": false,
"go.useLanguageServer": true,
"go.gopath": "/go",
"go.goroot": "/usr/local/go",
"go.toolsGopath": "/go/bin",
"python.pythonPath": "/opt/python/latest/bin/python",
"python.linting.enabled": true,
"python.linting.pylintEnabled": true,
"python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
"python.formatting.blackPath": "/usr/local/py-utils/bin/black",
"python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
"python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
"python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
"python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
"python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
"python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
"python.linting.pylintPath": "/usr/local/py-utils/bin/pylint",
"lldb.executable": "/usr/bin/lldb",
"files.watcherExclude": {
"**/target/**": true
}
},
"remoteUser": "codespace",
"overrideCommand": false,
"workspaceMount": "source=${localWorkspaceFolder},target=/home/codespace/workspace,type=bind,consistency=cached",
"workspaceFolder": "/home/codespace/workspace",
"mounts": [ "source=/var/run/docker.sock,target=/var/run/docker-host.sock,type=bind" ],
"runArgs": [ "--cap-add=SYS_PTRACE", "--security-opt", "seccomp=unconfined" ],
// Add the IDs of extensions you want installed when the container is created.
"extensions": [
"GitHub.vscode-pull-request-github",
"MS-vsliveshare.vsliveshare",
"VisualStudioExptTeam.vscodeintellicode"
]
// Use 'forwardPorts' to make a list of ports inside the container available locally.
// "forwardPorts": [],
// Use 'postCreateCommand' to run commands after the container is created.
// "postCreateCommand": "uname -a"
}

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#!/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/master/script-library/docs/docker.md
#
# Syntax: ./docker-debian.sh [enable non-root docker socket access flag] [source socket] [target socket] [non-root user]
ENABLE_NONROOT_DOCKER=${1:-"true"}
SOURCE_SOCKET=${2:-"/var/run/docker-host.sock"}
TARGET_SOCKET=${3:-"/var/run/docker.sock"}
USERNAME=${4:-"automatic"}
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 ${USERNAME} > /dev/null 2>&1; then
USERNAME=root
fi
# Function to run apt-get if needed
apt-get-update-if-needed()
{
if [ ! -d "/var/lib/apt/lists" ] || [ "$(ls /var/lib/apt/lists/ | wc -l)" = "0" ]; then
echo "Running apt-get update..."
apt-get update
else
echo "Skipping apt-get update."
fi
}
# Ensure apt is in non-interactive to avoid prompts
export DEBIAN_FRONTEND=noninteractive
# Install apt-transport-https, curl, lsb-release, gpg if missing
if ! dpkg -s apt-transport-https curl ca-certificates lsb-release > /dev/null 2>&1 || ! type gpg > /dev/null 2>&1; then
apt-get-update-if-needed
apt-get -y install --no-install-recommends apt-transport-https curl ca-certificates lsb-release gnupg2
fi
# Install Docker CLI if not already installed
if type docker > /dev/null 2>&1; then
echo "Docker CLI already installed."
else
curl -fsSL https://download.docker.com/linux/$(lsb_release -is | tr '[:upper:]' '[:lower:]')/gpg | (OUT=$(apt-key add - 2>&1) || echo $OUT)
echo "deb [arch=amd64] https://download.docker.com/linux/$(lsb_release -is | tr '[:upper:]' '[:lower:]') $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list
apt-get update
apt-get -y install --no-install-recommends docker-ce-cli
fi
# Install Docker Compose if not already installed
if type docker-compose > /dev/null 2>&1; then
echo "Docker Compose already installed."
else
LATEST_COMPOSE_VERSION=$(curl -sSL "https://api.github.com/repos/docker/compose/releases/latest" | grep -o -P '(?<="tag_name": ").+(?=")')
curl -sSL "https://github.com/docker/compose/releases/download/${LATEST_COMPOSE_VERSION}/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
fi
# If init file already exists, exit
if [ -f "/usr/local/share/docker-init.sh" ]; then
exit 0
fi
# By default, make the source and target sockets the same
if [ "${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 '/usr/bin/env bash -c "\$@"' > /usr/local/share/docker-init.sh
chmod +x /usr/local/share/docker-init.sh
exit 0
fi
# 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-dind-socat
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 ${TARGET_SOCKET}"
# If enabled, try to add a docker group with the right GID. If the group is root,
# fall back on using socat to forward the docker socket to another unix socket so
# that we can set permissions on it without affecting the host.
if [ "${ENABLE_NONROOT_DOCKER}" = "true" ] && [ "${SOURCE_SOCKET}" != "${TARGET_SOCKET}" ] && [ "${USERNAME}" != "root" ] && [ "${USERNAME}" != "0" ]; then
SOCKET_GID=\$(stat -c '%g' ${SOURCE_SOCKET})
if [ "\${SOCKET_GID}" != "0" ]; then
log "Adding user to group with GID \${SOCKET_GID}."
if [ "\$(cat /etc/group | grep :\${SOCKET_GID}:)" = "" ]; then
sudoIf groupadd --gid \${SOCKET_GID} docker-host
fi
# Add user to group if not already in it
if [ "\$(id ${USERNAME} | grep -E 'groups=.+\${SOCKET_GID}\(')" = "" ]; then
sudoIf usermod -aG \${SOCKET_GID} ${USERNAME}
fi
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!"

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#!/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/master/script-library/docs/git-lfs.md
#
# Syntax: ./git-lfs-debian.sh
set -e
if [ "$(id -u)" -ne 0 ]; then
echo -e 'Script must be run as root. Use sudo, su, or add "USER root" to your Dockerfile before running this script.'
exit 1
fi
export DEBIAN_FRONTEND=noninteractive
# Install git and curl if missing
if ! dpkg -s git curl ca-certificates > /dev/null 2>&1; then
if [ ! -d "/var/lib/apt/lists" ] || [ "$(ls /var/lib/apt/lists/ | wc -l)" = "0" ]; then
apt-get update
fi
apt-get -y install --no-install-recommends git curl ca-certificates
fi
# Install Git LFS
echo "Downloading Git LFS..."
curl -s https://packagecloud.io/install/repositories/github/git-lfs/script.deb.sh | bash
echo "Installing Git LFS..."
apt-get install -yq git-lfs
git lfs install
echo "Done!"