d4t_formulas/flutterw
2026-02-17 17:35:51 +01:00

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Executable file

#!/bin/bash
set -e
#set -x
BUILDCACHE=./.build-container-cache
DOCKERFILE=./docker/Dockerfile
IMAGE=d4rt-formulas-builder
detect_container_manager(){
if [ "$DOCKER" != "" ]
then
return 0
elif command -v podman > /dev/null 2>&1
then
DOCKER=podman
elif command -v docker > /dev/null 2>&1
then
DOCKER=docker
else
echo "Error: no container manager detected (like 'docker' or 'podman'), please define DOCKER variable"
exit 2
fi
}
clean_build_cache(){
if [ -d $BUILDCACHE ]; then rm -r $BUILDCACHE; fi
if [ -d .dart_tool ]; then rm -r .dart_tool; fi
if [ -d build ]; then rm -r build; fi
$DOCKER builder prune
}
build_image(){
# docker doesnt support --progress=PLAIN
local USERMAPING
if [ $DOCKER = 'docker' ]
then
USERMAPING="--build-arg USER_ID=$(id -u) --build-arg GROUP_ID=$(id -g)"
fi
$DOCKER build $USERMAPING -t $IMAGE -f $DOCKERFILE .
}
graphic_options(){
is_ssh_x11(){
# Check if we're in an SSH session with X11 forwarding
[ -n "$SSH_CONNECTION" ] && [ -n "$DISPLAY" ] && [[ "$DISPLAY" == *:* ]]
}
is_local_x11(){
[ "$XDG_SESSION_TYPE" = "x11" ] && [ "$DISPLAY" != "" ]
}
is_wayland(){
[ "$XDG_SESSION_TYPE" = "wayland" ] || [ "$WAYLAND_DISPLAY" != "" ]
}
# DISPLAY IS ALSO DEFINED IN WAYLAND, SO TEST WAYLAND FIRST
if is_wayland
then
echo "--env=XDG_RUNTIME_DIR=/run/user/$(id -u) --volume=/run/user/$(id -u)/$WAYLAND_DISPLAY:/run/user/$(id -u)/$WAYLAND_DISPLAY --group-add=video"
elif is_ssh_x11
then
# For SSH-X sessions, we need to handle X11 authentication properly
local xauth_file="$HOME/.Xauthority"
local xauth_mount=""
if [ -f "$xauth_file" ]; then
xauth_mount="--volume $xauth_file:/root/.Xauthority:ro"
fi
echo "--env DISPLAY=$DISPLAY $xauth_mount --network host --security-opt=label=disable"
elif is_local_x11
then
echo "--env DISPLAY=$DISPLAY --volume /tmp/.X11-unix:/tmp/.X11-unix --security-opt=label=disable"
else
echo "WARNING: no graphic environment" 1>&2
fi
}
spi_options(){
if [ -e /run/user/$(id -u)/at-spi/bus_0 ]
then
printf " %s " "--env AT_SPI_BUS=/run/user/$(id -u)/at-spi/bus_0"
fi
if [ -e /run/user/$(id -u)/at-spi ]
then
printf " %s " "--volume=/run/user/$(id -u)/at-spi:/run/user/$(id -u)/at-spi"
fi
if [ -e /dev/dri ]
then
printf " %s " "--device /dev/dri"
fi
}
docker_options(){
if [ "$DOCKER" = "podman" ]
then
#printf " %s " "--userns=keep-id"
printf ""
else
printf " %s " "--user $(id -u):$(id -g)"
fi
}
exec_in_container(){
local SPIOPTIONS=$(spi_options)
local GRAPHICOPTIONS=$(graphic_options)
local DOCKEROPTIONS=$(docker_options)
mkdir -p $BUILDCACHE/root-home/.config
mkdir -p $BUILDCACHE/root-home/.local
mkdir -p $BUILDCACHE/sdks-flutter-bin-cache
$DOCKER run \
-it \
--init \
--rm \
-v $BUILDCACHE/root-home/.config:/root/.config \
-v $BUILDCACHE/root-home/.local:/root/.local \
$DOCKEROPTIONS \
$GRAPHICOPTIONS \
$SPIOPTIONS \
-p ${WEBPORT:-8081}:8081 \
-v $BUILDCACHE:/cache:z \
-v .:/app:z \
-e FLUTTER_FLAVOR=prod \
d4rt-formulas-builder \
"$@"
}
main(){
detect_container_manager
if [ "$1" = "--build-container" ]; then
build_image
return $?
elif [ "$1" = "--cleancache" ]; then
clean_build_cache
return $?
elif [ "$1" = "--exec" ]; then
exec_in_container ${@:2}
return $?
elif [ "$1" = "" ] || [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
echo "Usage: $0 {--help|--build-container|--cleancache|--exec <command>|<flutter args>}"
return 1
fi
exec_in_container flutter ${@:1}
return $?
}
main "$@"