From e5d4265dbe09c8fb10c09b9354bd55b05cedd091 Mon Sep 17 00:00:00 2001
From: alban <git@albancrommer.com>
Date: Fri, 6 May 2022 18:40:59 +0200
Subject: [PATCH] feat: init

---
 .gitignore |  3 +++
 README.md  |  3 +++
 install.sh | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 85 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 README.md
 create mode 100755 install.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..06df7ba
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+.*swp*
+*__pycache__
+www/config.js
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3ebe8f8
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# Home Assistant + Grafana
+
+WIP
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..99fef5a
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,79 @@
+#! /bin/bash
+
+# sudo apt update
+sudo apt install git vim python3 python3-pip chromium-browser
+sudo apt-get install -y python3 python3-dev python3-venv python3-pip libffi-dev libssl-dev libjpeg-dev zlib1g-dev autoconf build-essential libopenjp2-7 libtiff5 libturbojpeg0-dev tzdata
+sudo useradd -rm homeassistant
+sudo mkdir /srv/homeassistant
+sudo chown homeassistant:homeassistant /srv/homeassistant
+
+sudo su homeassistant -c "
+cd /srv/homeassistant &&
+python3 -m venv . &&
+source bin/activate &&
+python3 -m pip install wheel &&
+pip3 install homeassistant 
+"
+
+cat <<EOF | sudo tee /etc/systemd/system/home-assistant@homeassistant.service
+[Unit]
+Description=Home Assistant
+After=network-online.target
+
+[Service]
+Type=simple
+User=%i
+WorkingDirectory=/home/%i/.homeassistant
+ExecStart=/srv/homeassistant/bin/hass -c "/home/%i/.homeassistant"
+RestartForceExitStatus=100
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+sudo apt-get install -y apt-transport-https software-properties-common wget
+wget -q -O - https://packages.grafana.com/gpg.key | sudo apt-key add -
+echo "deb https://packages.grafana.com/oss/deb stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
+sudo apt-get update
+sudo apt-get install grafana
+cat <<EOF > /etc/systemd/system/grafana-server.service.d/override.conf
+[Service]
+# Give the CAP_NET_BIND_SERVICE capability
+CapabilityBoundingSet=CAP_NET_BIND_SERVICE
+AmbientCapabilities=CAP_NET_BIND_SERVICE
+
+# A private user cannot have process capabilities on the host's user
+# namespace and thus CAP_NET_BIND_SERVICE has no effect.
+PrivateUsers=false
+EOF
+sudo systemctl daemon-reload
+sudo systemctl enable home-assistant@homeassistant.service
+sudo systemctl start home-assistant@homeassistant.service
+sudo systemctl status home-assistant@homeassistant.service
+sudo systemctl enable grafana-server
+sudo systemctl start grafana-server
+sudo systemctl status grafana-server
+
+echo "
+# create user in home ass
+# go to user profile in home ass 
+# get long lived access token like eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJlM2ZkY2VmZjYyODQ0OWQ5OGY2OTRlNmU2YjUxYzUyYSIsImlhdCI6MTY1MTg0ODU0NiwiZXhwIjoxOTY3MjA4NTQ2fQ.R6_My5eBUMcgompY3L3SbTUCTEIffQaNMUHyUw8sro0
+"
+read -p "Please provide your access token: " TOKEN
+cat << EOF | sudo tee /etc/grafana/grafana.ini
+metrics:
+  wal_directory: /var/tmp/wal
+  configs:
+    - name: integrations
+      scrape_configs:
+        - job_name: integrations/hass
+          metrics_path: /api/prometheus
+          bearer_token: "$TOKEN"
+          scheme: http
+          static_configs:
+            - targets: ['localhost:8123']
+      remote_write:
+        - url: http://cortex:9009/api/prom/push
+EOF
+
+sudo systemctl reload grafana-server