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Merge pull request #271 from jpartain89/master 

Couple of Leftover Updates
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David Newhall II 2020-10-01 22:55:43 -07:00 committed by GitHub
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init/synology-docker-compose/README.md
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@ -6,6 +6,8 @@ The `.env` file is a special environment/variable file that `docker-compose` aut
## Directions
### Directories
First, create the directories where you want the containers to save everything. I use the same base directory for them, like: `/volume1/Docker/unifi-poller`, then inside the `./unifi-poller` directory: `./grafana` and `./influxdb`.
NOTE: Its best to use the command line over SSH to create these directories, AFTER you have the root shared directory created. (`Control Panel -> Shared Folder -> Create`)
@ -19,38 +21,41 @@ Where `/volume[#]` is the volume number corresponding to your volumes in Synolog
`[Shared Directory]` is the shared directory from above, and then
creating the `grafana and influxdb` directories.
### User Accounts
You still have to [do this prep work](https://github.com/unifi-poller/unifi-poller/wiki/Synology-HOWTO#method-2), creating the `unifi-poller` user, which I'll re-iterate here:
#. Create a new user account on the Synology from the Control Panel:
1. Create a new user account on the Synology from the Control Panel:
- Name the user `unifi-poller`
- Set the password (you don't need to logon as unifipoller and change it)
- `Disallow Password Change`
- Assign them to the user group `users`
- Give them `r/w` permission to the folder you created e.g. `/docker/unifi-poller`
- Don't assign them **anything** else - the point of this user is for security's sake.
#. SSH into your Synology
#. Run the following command to find the PID of the user you created and set the variable `GRAFANA_LOCAL_USERID` in your `.env` file:
2. SSH into your Synology
3. Run the following command to find the PID of the user you created and set the variable `GRAFANA_LOCAL_USERID` in your `.env` file:
- `sudo id unifi-poller`
- `GRAFANA_LOCAL_USERID=1026`
## Spin Up the Containers
### Spin Up the Containers
At this point, you are able to run `sudo docker-compose up -d` from within the directory that you have the `docker-compose.yml` file and the `.env` file saved on your Synology.
At this point, you are able to run `sudo docker-compose up -d` from within the directory that you have the `docker-compose.yml` file and the `.env` file saved on your Synology.
And now we have to create the Influx Database.
And now, using your Synology's Web GUI, we have to create the Influx Database.
## Create Influx Database
### Create Influx Database
#. Click `Containers` and then double click the running `influxdb1` container
#. Switch to the `terminal` tab
#. Click the drop down next to `Create` and select `launch with command`
#. Enter `bash` and click `ok`
#. Select `bash` from the left hand side. You should now see an active `command prompt`
#. In the command prompt, enter these commands: (note: pasting IS possible! You have to right click in the terminal window and select `paste`)
1. Click `Containers` and then double click the running `influxdb1` container
2. Switch to the `terminal` tab
3. Click the drop down next to `Create` and select `launch with command`
4. Enter `bash` and click `ok`
5. Select `bash` from the left hand side. You should now see an active `command prompt`
6. In the command prompt, enter these commands: (note: pasting IS possible! You have to right click in the terminal window and select `paste`)
`influx`
After a couple of seconds you should be in the InfluxDB shell.
Run the following commands in the InfluxDB shell, then close the window:
After a couple of seconds you should be in the InfluxDB shell.
Run the following commands in the InfluxDB shell, then close the window. The `unifipoller` username is the read-only user you created in the Unifi Web Management page.
```
CREATE DATABASE unifi
@ -60,6 +65,31 @@ GRANT ALL ON unifi TO unifipoller
exit
```
### Grafana Login and Final Setup
From here, your three containers should show as running, no alerts of auto-restarting or other issues coming from your synology's web GUI.
Make sure to double check the log output of all three containers. If there are any issues, they **should** appear here.
Then, in your browser, go to `http://{ip address of your synology}:3000`. The default login is `admin:admin`. But, if you used the `INFLUXDB_ADMIN_USER` and `INFLUXDB_ADMIN_PASSWORD` in the variable file, use that login here.
#. Click `Add Your First Data Source` on the home page
#. Select the `influxdb` source option
#. Set the following fields:
- Name = `UniFi InfluxDB` (or whatever name you want) and set to default
URL = http://influxdb1:8086
Database = unifi
Username = unifipoller
Password = unifipoller
No other fields need to be changed or set on this page.
Click Save & Test
You should get green banner above the save and test that says 'Data Source is Working'
To return to the homepage click the icon with 4 squares on the left nav-bar and select home
## Variables
For all of the variables used in the docker-compose file, you'll find them in the `docker-compose.example.env` file. Please, `cp docker-compose.example.env .env` and open it in your favorite text editor. `nano .env`