New way to install/run supervisor + plugins (#620)

* Use new layout for CLI/Supervisor

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>

* Fix install script

* Fix config

* Add docs

* Fix shellcheck

* Fix issue

* rename package

* Fix build

* Fix apparmor

buildroot-external/package/hassio/builder/hostapp.sh

@@ -0,0 +1,88 @@
+#!/bin/bash
+set -e
+
+ARCH=
+DATA_IMG="/export/data.ext4"
+VERSION_URL="https://version.home-assistant.io/stable.json"
+APPARMOR_URL="https://version.home-assistant.io/apparmor.txt"
+
+# Parse
+while [[ $# -gt 0 ]]; do
+    key=$1
+    case $key in 
+        --arch)
+            ARCH=$2
+            shift
+            ;;
+        *)
+            exit 1
+            ;;
+    esac
+    shift
+done
+
+SUPERVISOR="homeassistant/${ARCH}-hassio-supervisor"
+DNS="homeassistant/${ARCH}-hassio-dns"
+AUDIO="homeassistant/${ARCH}-hassio-audio"
+CLI="homeassistant/${ARCH}-hassio-cli"
+MULTICAST="homeassistant/${ARCH}-hassio-multicast"
+
+SUPERVISOR_VERSION=$(curl -s ${VERSION_URL} | jq -e -r '.supervisor')
+DNS_VERSION=$(curl -s ${VERSION_URL} | jq -e -r '.dns')
+CLI_VERSION=$(curl -s ${VERSION_URL} | jq -e -r '.cli')
+AUDIO_VERSION=$(curl -s ${VERSION_URL} | jq -e -r '.audio')
+MULTICAST_VERSION=$(curl -s ${VERSION_URL} | jq -e -r '.multicast')
+
+# Make image
+dd if=/dev/zero of=${DATA_IMG} bs=1G count=1
+mkfs.ext4 -L "hassos-data" -E lazy_itable_init=0,lazy_journal_init=0 ${DATA_IMG}
+
+# Setup local user
+if [ "${BUILDER_UID:0}" -ne 0 ] && [ "${BUILDER_GID:0}" -ne 0 ]; then
+  groupadd -g "${BUILDER_GID}" builder
+  useradd -m -u "${BUILDER_UID}" -g "${BUILDER_GID}" -G docker builder
+  chown builder:builder ${DATA_IMG}
+fi
+
+# Mount / init file structs
+mkdir -p /mnt/data/
+mount -o loop ${DATA_IMG} /mnt/data
+mkdir -p /mnt/data/docker
+
+# Run dockerd
+dockerd -s overlay2 -g /mnt/data/docker &
+DOCKER_PID=$!
+
+DOCKER_COUNT=0
+until docker info >/dev/null 2>&1; do
+    if [ ${DOCKER_COUNT} -gt 30 ]; then
+        exit 1
+    fi
+        
+    sleep 1
+    DOCKER_COUNT=$((DOCKER_COUNT + 1))
+done
+
+# Install supervisor
+docker pull "${SUPERVISOR}:${SUPERVISOR_VERSION}"
+docker tag "${SUPERVISOR}:${SUPERVISOR_VERSION}" "${SUPERVISOR}:latest"
+
+# Install Plugins
+docker pull "${CLI}:${CLI_VERSION}"
+docker pull "${DNS}:${DNS_VERSION}"
+docker pull "${AUDIO}:${AUDIO_VERSION}"
+docker pull "${MULTICAST}:${MULTICAST_VERSION}"
+
+# Setup AppArmor
+mkdir -p "/mnt/data/supervisor/apparmor"
+curl -sL -o "/mnt/data/supervisor/apparmor/hassio-supervisor" "${APPARMOR_URL}"
+
+# Finish
+kill $DOCKER_PID && wait $DOCKER_PID
+
+# Unmount resource
+if ! umount /mnt/data; then
+    umount -f /mnt/data || echo "umount force fails!"
+fi
+
+exit 0