redox/docker/entrypoint.sh

#!/usr/bin/env bash

# Add local user
# Either use LOCAL_UID and LOCAL_GID if passed in at runtime via
# -e LOCAL_UID="$(id -u)" -e LOCAL_GID="$(id -g)" or fallback
USER_NAME=redox
RUN_UID=${LOCAL_UID:-9001}
RUN_GID=${LOCAL_GID:-9001}

groupadd --non-unique --gid $RUN_GID $USER_NAME
useradd --non-unique --create-home --uid $RUN_UID --gid $USER_NAME --groups sudo $USER_NAME

echo "$USER_NAME ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/user-no-sudo-password

export HOME=/home/$USER_NAME

# Check current UID and GID of files in the named volume caches for
# cargo and rustup. Test only one of the top level folders to speed
# things up.
TESTFILE=$RUSTUP_HOME/settings.toml
CACHED_UID=$(stat -c "%u" $TESTFILE)
CACHED_GID=$(stat -c "%g" $TESTFILE)

if [ $CACHED_UID != $RUN_UID ] || [ $RUN_GID != $CACHED_GID ]; then
    echo -e "\033[01;38;5;155mChanging user id:group to ${RUN_UID}:${RUN_GID}. Please wait...\033[0m"
    chown $RUN_UID:$RUN_GID -R $CARGO_HOME $RUSTUP_HOME
fi

exec gosu $USER_NAME "$@"
Build docker container with ready to use user env Prepare user environment at build time and update user and group id at runtime if necessary. Update submodule sync step to avoid a dependency on cargo Run `make update all` instead of just `make all`. The target `update` didn't update the container environment since it was executed on the host. 2017-07-24 17:15:45 +02:00			`#!/usr/bin/env bash`
Add Dockerfile for build system. 2017-06-21 09:30:31 +02:00
docker: Switch to official Rust image as base and rework 1. Use the official Rust nightly docker image as base 2. Remove hardcoded user 3. Use named volumes to cache .rustup and .cargo toolchain folders - Changing file permissions to user (chown) only needed on first launch 4. Cleanup apt folders after installing 5. Make bash the default fallback command 6. README.md: Unify workflows for Linux and MacOS 2017-09-02 21:51:46 +02:00			`# Add local user`
			`# Either use LOCAL_UID and LOCAL_GID if passed in at runtime via`
			`# -e LOCAL_UID="$(id -u)" -e LOCAL_GID="$(id -g)" or fallback`
			`USER_NAME=redox`
			`RUN_UID=${LOCAL_UID:-9001}`
			`RUN_GID=${LOCAL_GID:-9001}`
Add Dockerfile for build system. 2017-06-21 09:30:31 +02:00
docker: Switch to official Rust image as base and rework 1. Use the official Rust nightly docker image as base 2. Remove hardcoded user 3. Use named volumes to cache .rustup and .cargo toolchain folders - Changing file permissions to user (chown) only needed on first launch 4. Cleanup apt folders after installing 5. Make bash the default fallback command 6. README.md: Unify workflows for Linux and MacOS 2017-09-02 21:51:46 +02:00			`groupadd --non-unique --gid $RUN_GID $USER_NAME`
			`useradd --non-unique --create-home --uid $RUN_UID --gid $USER_NAME --groups sudo $USER_NAME`
Add Dockerfile for build system. 2017-06-21 09:30:31 +02:00
docker: Switch to official Rust image as base and rework 1. Use the official Rust nightly docker image as base 2. Remove hardcoded user 3. Use named volumes to cache .rustup and .cargo toolchain folders - Changing file permissions to user (chown) only needed on first launch 4. Cleanup apt folders after installing 5. Make bash the default fallback command 6. README.md: Unify workflows for Linux and MacOS 2017-09-02 21:51:46 +02:00			`echo "$USER_NAME ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/user-no-sudo-password`

			`export HOME=/home/$USER_NAME`

			`# Check current UID and GID of files in the named volume caches for`
			`# cargo and rustup. Test only one of the top level folders to speed`
			`# things up.`
			`TESTFILE=$RUSTUP_HOME/settings.toml`
			`CACHED_UID=$(stat -c "%u" $TESTFILE)`
			`CACHED_GID=$(stat -c "%g" $TESTFILE)`

			`if [ $CACHED_UID != $RUN_UID ] \|\| [ $RUN_GID != $CACHED_GID ]; then`
Build docker container with ready to use user env Prepare user environment at build time and update user and group id at runtime if necessary. Update submodule sync step to avoid a dependency on cargo Run `make update all` instead of just `make all`. The target `update` didn't update the container environment since it was executed on the host. 2017-07-24 17:15:45 +02:00			`echo -e "\033[01;38;5;155mChanging user id:group to ${RUN_UID}:${RUN_GID}. Please wait...\033[0m"`
docker: Switch to official Rust image as base and rework 1. Use the official Rust nightly docker image as base 2. Remove hardcoded user 3. Use named volumes to cache .rustup and .cargo toolchain folders - Changing file permissions to user (chown) only needed on first launch 4. Cleanup apt folders after installing 5. Make bash the default fallback command 6. README.md: Unify workflows for Linux and MacOS 2017-09-02 21:51:46 +02:00			`chown $RUN_UID:$RUN_GID -R $CARGO_HOME $RUSTUP_HOME`
Build docker container with ready to use user env Prepare user environment at build time and update user and group id at runtime if necessary. Update submodule sync step to avoid a dependency on cargo Run `make update all` instead of just `make all`. The target `update` didn't update the container environment since it was executed on the host. 2017-07-24 17:15:45 +02:00			`fi`
Add Dockerfile for build system. 2017-06-21 09:30:31 +02:00
docker: Switch to official Rust image as base and rework 1. Use the official Rust nightly docker image as base 2. Remove hardcoded user 3. Use named volumes to cache .rustup and .cargo toolchain folders - Changing file permissions to user (chown) only needed on first launch 4. Cleanup apt folders after installing 5. Make bash the default fallback command 6. README.md: Unify workflows for Linux and MacOS 2017-09-02 21:51:46 +02:00			`exec gosu $USER_NAME "$@"`