gistfile1.txt

#!/bin/bash
set -e

brew install squashfs

REPO_URL="https://github.com/jumpyvi/common"
BRANCH="dxnext"
SUBDIR="system_files/shared"
TMP_DIR=$(mktemp -d)
IMAGE_NAME="dx-next.raw"

echo "Cloning..."
git clone --depth 1 --branch $BRANCH $REPO_URL "$TMP_DIR/repo"

cd "$TMP_DIR/repo/$SUBDIR"

mkdir -p ./usr/lib/extension-release.d/
cat <<EOF > ./usr/lib/extension-release.d/extension-release.dx-next
ID=_any
VERSION=1.0
EOF

mksquashfs . "$TMP_DIR/$IMAGE_NAME" -noappend

echo "--- Deploying to /var/lib/extensions ---"
sudo mkdir -p /var/lib/extensions/
sudo mv "$TMP_DIR/$IMAGE_NAME" /var/lib/extensions/

sudo systemd-sysext refresh

rm -rf "$TMP_DIR"
echo "--- Done! ---"