arch-packages/discord-launcher.sh

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#!/usr/bin/env bash
set -euo pipefail
declare -a flags
flags_file="${XDG_CONFIG_HOME:-$HOME/.config}/@PKGNAME@-flags.conf"
krisp_bin="${XDG_CONFIG_HOME:-$HOME/.config}/@PKGNAME@/@PKGVER@/modules/@PKGNAME@_krisp/@PKGNAME@_krisp.node"
krisp_b2=@KRISPB2@
if hash rizin &> /dev/null; then
# Patch Krisp binary to ignore signature check
if [[ -f "${krisp_bin}" && $(b2sum "${krisp_bin}" | head -c 128) == $krisp_b2 ]]; then
addr=$(rz-find -x '4889dfe8........4889dfe8' "${krisp_bin}" | head -n1)
rizin -q -w -c "s $addr + 0x12 ; wao nop" "${krisp_bin}" &> /dev/null
fi
fi
if [[ -f "${flags_file}" ]]; then
if grep -q '\--ignore-gpu-blacklist' "${flags_file}"; then
sed -i "s|--ignore-gpu-blacklist|--ignore-gpu-blocklist|" "${flags_file}"
fi
mapfile -t < "${flags_file}"
else
cat > "${flags_file}" <<EOF
#--ignore-gpu-blocklist
#--enable-gpu-rasterization
#--enable-zero-copy
EOF
fi
for line in "${MAPFILE[@]}"; do
if [[ ! "${line}" =~ ^[[:space:]]*#.* ]] && [[ -n "${line}" ]]; then
flags+=("${line}")
fi
done
unset flags_file krisp_bin krisp_b2
exec /usr/bin/electron@ELECTRON@ \
/usr/lib/@PKGNAME@/app.asar \
--ozone-platform-hint=auto \
"${flags[@]}" "$@"