moment/build-appimage.sh

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#!/usr/bin/env bash
# The image must be built on Ubuntu 16.04 Xenial, to ensure compatibility with
# older systems.
#
# LXD/LXC can be used to setup a suitable container from any distro.
#
# If using LXD and not done already (all default settings are fine):
#
# lxd init
#
# To restart from scratch if you already had a container:
#
# lxc stop ubuntu; lxc delete ubuntu # if needed
#
# Initialize the container:
#
# lxc launch images:ubuntu/xenial/amd64 ubuntu
#
# Copy the mirage repository inside the container
# (assuming you are currently in its root, else change the './*'):
#
# lxc exec ubuntu -- /bin/mkdir -p /root/mirage
# lxc file push -vr ./* ubuntu/root/mirage
#
# Run this script inside the container:
#
# lxc exec ubuntu -- /root/mirage/build-appimage.sh
#
# You can also start a shell inside (e.g. if something goes wrong):
#
# lxc exec ubuntu -- /bin/bash
set -eo pipefail
check_distro() {
if grep -q '^\s*Ubuntu\s*16.04' /etc/issue; then return; fi
echo "Not running on expected distribution or version, aborting!" >&2
echo "Read the instructions inside this script for more info." >&2
exit 99
}
parse_cli_arguments() {
if [ "$1" = --skip-install-prerequisites ] || [ "$1" = -s ]; then
skip_pre=true
else
skip_pre=false
fi
}
setup_dns() {
if ! grep -q 'dns-nameservers 9.9.9.9' /etc/network/interfaces; then
sed -i '/iface eth0 inet dhcp/a dns-nameservers 9.9.9.9' \
/etc/network/interfaces
invoke-rc.d networking restart
fi
}
install_apt_packages() {
apt install -y software-properties-common
add-apt-repository -y ppa:beineri/opt-qt-5.12.7-xenial
apt update -y
apt install -y \
qt512base qt512declarative qt512graphicaleffects \
qt512imageformats qt512quickcontrols2 qt512svg \
zip git wget cmake ccache \
build-essential mesa-common-dev libglu1-mesa-dev freeglut3-dev \
libglfw3-dev libgles2-mesa-dev libjpeg-turbo8-dev zlib1g-dev \
libtiff5-dev liblcms2-dev libwebp-dev libopenjp2-7-dev libssl-dev \
python3-dev python3-setuptools python3-pip libgdbm-dev libc6-dev \
zlib1g-dev libsqlite3-dev libffi-dev openssl libreadline-dev \
desktop-file-utils # for appimage-lint.sh
/usr/sbin/update-ccache-symlinks
}
setup_env() {
set +euo pipefail
# shellcheck disable=SC1091
source /opt/qt512/bin/qt512-env.sh
set -euo pipefail
export PATH="/usr/lib/ccache:$PATH"
export LD_LIBRARY_PATH="$HOME/.local/lib/python3.8/site-packages/.libs_cffi_backend/:/usr/lib/x86_64-linux-gnu/:/usr/lib:$LD_LIBRARY_PATH"
export PREFIX=/usr
export CFLAGS="-march=x86-64 -O2 -pipe -fPIC"
export CXXFLAGS="$CFLAGS"
export MAKEFLAGS="-j$(($(nproc) + 1))"
}
install_python() {
cd ~
if ! [ -d ~/.pyenv ]; then
wget -O - https://github.com/pyenv/pyenv-installer/raw/master/bin/pyenv-installer | bash
fi
export PATH="$HOME/.pyenv/bin:$PATH"
set +euo pipefail
eval "$(pyenv init -)"
eval "$(pyenv virtualenv-init -)"
set -euo pipefail
export PYTHON_CFLAGS="$CFLAGS"
export PYTHON_CONFIGURE_OPTS='--enable-shared --enable-optimizations --with-lto'
pyenv update
pyenv install --verbose --skip-existing 3.8.2
pyenv global 3.8.2
}
install_olm() {
cd ~
if ! [ -f olm-master.tar.gz ]; then
wget 'https://gitlab.matrix.org/matrix-org/olm/-/archive/master/olm-master.tar.gz'
fi
tar xf olm-master.tar.gz
cd olm-master
cmake . -Bbuild
cmake --build build
make install
}
install_pyotherside() {
cd ~
if ! [ -f 1.5.9.tar.gz ]; then
wget 'https://github.com/thp/pyotherside/archive/1.5.9.tar.gz'
fi
tar xf 1.5.9.tar.gz
cd pyotherside-1.5.9
qmake
make install
}
get_app_and_pip_dependencies() {
cd ~
if ! [ -d mirage ]; then
git clone --recursive https://github.com/mirukan/mirage
fi
cd mirage
pip3 install --user -Ur requirements.txt
pip3 install --user -U uvloop==0.14.0 certifi
}
initialize_appdir() {
cd ~/mirage
if [ -f Makefile ]; then make clean; fi
qmake mirage.pro
make install INSTALL_ROOT=build/appdir
}
complete_appdir() {
cd ~/mirage/build
cp -r ~/.pyenv/versions/3.8.2/* appdir/usr
cp -r ~/.local/lib/python3.8/site-packages/* \
appdir/usr/lib/python3.8/site-packages
if ! [ -f ~/linuxdeployqt.AppImage ]; then
wget 'https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage' \
-O ~/linuxdeployqt.AppImage
fi
chmod +x ~/linuxdeployqt.AppImage
~/linuxdeployqt.AppImage appdir/usr/share/applications/mirage.desktop \
-bundle-non-qt-libs -qmldir=../src/gui
cp /opt/qt512/qml/io/thp/pyotherside/qmldir appdir/usr/qml/io/thp/pyotherside
# Remove useless heavy test data
rm -rf appdir/usr/lib/python3.8/test
rm -rf appdir/usr/lib/python3.8/site-packages/Crypto/SelfTest/
# Remove python cache files
find appdir -name '*.pyc' -delete
}
fix_apprun_launcher() {
cd ~/mirage/build/appdir
rm -f AppRun
cat << 'EOF' > AppRun
#!/usr/bin/env sh
set -e
here="$(dirname "$(readlink -f "$0")")"
export RESTORE_LD_LIBRARY_PATH="$LD_LIBRARY_PATH"
export RESTORE_PYTHONHOME="$PYTHONHOME"
export RESTORE_PYTHONUSERBASE="$PYTHONUSERBASE"
export SSL_CERT_FILE="$here/usr/lib/python3.8/site-packages/certifi/cacert.pem"
export LD_LIBRARY_PATH="$here/usr/lib:$LD_LIBRARY_PATH"
export PYTHONHOME="$here/usr"
export PYTHONUSERBASE="$here/usr"
cd "$here"
exec "$here/usr/bin/mirage" "$@"
EOF
chmod +x AppRun
}
generate_appimage() {
cd ~/mirage/build
if ! [ -f ~/appimagetool.AppImage ]; then
wget "https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage" \
-O ~/appimagetool.AppImage
fi
chmod +x ~/appimagetool.AppImage
~/appimagetool.AppImage appdir
}
lint_appdir() {
cd ~
cat << 'EOF' > /usr/local/bin/mimetype
#!/usr/bin/env sh
file --mime-type "$@" | tr -d ';'
EOF
chmod +x /usr/local/bin/mimetype
if ! [ -d pkg2appimage ]; then
git clone https://github.com/AppImage/pkg2appimage
fi
chmod +x pkg2appimage/appdir-lint.sh
cd ~/mirage/build
echo -e "\e[34m\nAppDir linting result:\n\e[0m"
~/pkg2appimage/appdir-lint.sh appdir
}
check_distro
parse_cli_arguments "$@"
setup_dns
if [ "$skip_pre" = false ]; then install_apt_packages; fi
setup_env
if [ "$skip_pre" = false ]; then
install_python
install_olm
install_pyotherside
get_app_and_pip_dependencies
fi
initialize_appdir
complete_appdir
fix_apprun_launcher
generate_appimage
lint_appdir