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https://github.com/kobebigs/pgweb-on-ec2

a simple service file to keep pgweb running on amazon ec2 instance
https://github.com/kobebigs/pgweb-on-ec2

pgweb postgres postgresql

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a simple service file to keep pgweb running on amazon ec2 instance

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# pgweb

[pgweb](https://github.com/sosedoff/pgweb) is a web-based browser for postgresql.

This documentation covers installation and setting up on an amazon ec2 ubuntu 20.04.4 LTS machine.

## Installation
Update your system packages
``` sudo apt update && sudo apt upgrade -y```

Download and install pgweb
```
curl -s https://api.github.com/repos/sosedoff/pgweb/releases/latest \
| grep linux_amd64.zip \
| grep download \
| cut -d '"' -f 4 \
| wget -qi - \
&& unzip pgweb_linux_amd64.zip \
&& rm pgweb_linux_amd64.zip \
&& mv pgweb_linux_amd64 /usr/local/bin/pgweb
```

Check installation by running
```
pgweb -v

Output
Pgweb v0.11.11 (git: db2a7a8aa5bc449e4efa78cada9c76c3fe33bc39) (go: go1.17.6) (build time: 2022-03-30T04:36:12Z)
```

## Usage
Start server with `pgweb`

By default pgweb runs on 127.0.0.1, localhost on port 8081. For amazon ec2, bind 0.0.0.0 to be able to access pgweb via the instance's public IP/DNS.
```
pgweb --bind 0.0.0.0
```

Access pgweb via *instance-public-ip:8081* in your browswer

To connect to a database at start of pgweb you can add the connection flags;
```
pgweb --bind 0.0.0.0 --host db-host-endpoint --user dbuser --db dbname
```

pgweb also supports url scheme connection;
```
pgweb --bind 0.0.0.0 --url postgres://dbuser:password@host:port/database
```

See more [CLI options/flags](https://github.com/sosedoff/pgweb/wiki/Usage#cli-options)

## Extend into a service
This lets systemd manage pgweb and can be monitored via `systemctl`.

Copy/move the file `pgweb.service` to `/etc/systemd/system` folder.
```
sudo mv pgweb.service /etc/systemd/system
```

Reload services to include the new service.
```
sudo systemctl daemon-reload
```

Start the service and check the status.
```
sudo systemctl start pgweb.service
sudo systemctl status pgweb.service
```

If all goes through, enable the service to start at boot
```
sudo systemctl enable pgweb.service
```
## FAQ