homeassistant-docker-venv run script with modifications to run as the 'core' user in Fedora CoreOS.

homeassistant-docker-venv run

#!/usr/bin/with-contenv bashio
# shellcheck shell=bash

USER="core"
GROUP="$USER"
PUID="${PUID:-1000}"
PGID="${PGID:-1000}"

UMASK="${UMASK:-}"

# If s6-applyuidgid is missing, install s6-ipcserver
REQUIRED_PACKAGES=""
type -t s6-applyuidgid >/dev/null || REQUIRED_PACKAGES="s6-ipcserver"

PACKAGES="${PACKAGES:-}"

VENV_PATH="${VENV:-/var/tmp/homeassistant-venv}"
CONFIG_PATH=/config

#
# Create user
#

# Some HA commands seem to fail if we don't have an actual user.
# ie: shell_command would return error code 255
#bashio::log.info "Creating user $USER with $PUID:$PGID"

#deluser "$USER" >/dev/null 2>&1 || true
#delgroup "$GROUP" >/dev/null 2>&1 || true

# Re-use existing group (can't delgroup a group that is in use)
group="$(getent group "$PGID" | cut -d: -f1 || true)"
if [ -z "$group" ]; then
  addgroup -g "$PGID" "$GROUP"
else
  bashio::log.notice "Re-using existing group with gid $PGID: $group"
  GROUP="$group"
fi

# Replace existing user (ensures correct shell and primary group)
user="$(getent passwd "$PUID" | cut -d: -f1 || true)"
#if [ -n "$user" ]; then
#  bashio::log.notice "Replacing existing user with uid $PUID: $user"
#  deluser "$user"
#fi
#adduser -G "$GROUP" -D -u "$PUID" "$USER"

if [ -n "${EXTRA_GID:-}" ]; then
  bashio::log.info "Resolving supplementary GIDs: $EXTRA_GID"
  supplementary_groups=()

  for gid in $EXTRA_GID; do
    group="$(getent group "$gid" | cut -d: -f1 || true)"

    if [ -z "$group" ]; then
      group="$USER-$gid"
      addgroup -g "$gid" "$group"
    fi

    supplementary_groups+=( "$group" )
  done

  bashio::log.info "Appending supplementary groups: ${supplementary_groups[*]}"
  for group in "${supplementary_groups[@]}"; do
    addgroup "$USER" "$group"
  done
fi

#
# Install extra packages
#

for package in $REQUIRED_PACKAGES $PACKAGES; do
  if ! apk info --quiet --installed -- "$package"; then
    bashio::log.info "Installing package: $package"
    apk add --quiet --no-progress --no-cache -- "$package"
  fi
done

#
# Create virtual environment
#

bashio::log.info "Initializing venv in $VENV_PATH"
#su "$USER" \
#  -c "python3 -m venv --system-site-packages '$VENV_PATH'"
python3 -m venv --system-site-packages $VENV_PATH


#
# Fix permissions
#

if [ -n "${UMASK}" ]; then
  bashio::log.info "Setting umask: $UMASK"
  umask "$UMASK"
fi

#
# Run homeassistant
#

bashio::log.info "Activating venv"
# shellcheck source=/dev/null
. "$VENV_PATH/bin/activate"
export UV_SYSTEM_PYTHON=false

bashio::log.info "Installing uv into venv"
#uv --version && su "$USER" \
#  -c "uv pip freeze --system|grep ^uv=|xargs uv pip install"
uv --version && uv pip freeze --system|grep ^uv=|xargs uv pip install

bashio::log.info "Setting new \$HOME"
HOME="$( getent passwd "$USER" | cut -d: -f6 )"
export HOME

# Everything below should be kept in sync with upstream's
#   https://github.com/home-assistant/core/blob/dev/rootfs/etc/services.d/home-assistant/run
cd "$CONFIG_PATH" || bashio::exit.nok "Can't find config folder: $CONFIG_PATH"

# Enable mimalloc for Home Assistant Core, unless disabled
if [[ -z "${DISABLE_JEMALLOC+x}" ]]; then
  export LD_PRELOAD="/usr/local/lib/libjemalloc.so.2"
  export MALLOC_CONF="background_thread:true,metadata_thp:auto,dirty_decay_ms:20000,muzzy_decay_ms:20000"
fi

bashio::log.info "Starting homeassistant"
#exec \
#  s6-setuidgid "$USER" \
#  python3 -m homeassistant --config "$CONFIG_PATH"
python3 -m homeassistant --config "$CONFIG_PATH"