mastodon-auto-update.py(file created)
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| 1 | + | import subprocess | |
| 2 | + | import sys | |
| 3 | + | ||
| 4 | + | import requests | |
| 5 | + | ||
| 6 | + | ||
| 7 | + | def run_command(command): | |
| 8 | + | print(command) | |
| 9 | + | process = subprocess.Popen(['bash', '-c', '. /home/mastodon/.bashrc; . /home/mastodon/.profile; ' + command], stdout=subprocess.PIPE, stderr=subprocess.PIPE) | |
| 10 | + | out, err = process.communicate() | |
| 11 | + | if process.returncode != 0: | |
| 12 | + | print(f'Error executing command: {command}') | |
| 13 | + | if err: | |
| 14 | + | print(f'Error message: {err.decode("utf-8")}') | |
| 15 | + | quit(1) | |
| 16 | + | else: | |
| 17 | + | if out: | |
| 18 | + | print(f'{out.decode("utf-8")}') | |
| 19 | + | return True | |
| 20 | + | ||
| 21 | + | ||
| 22 | + | # Get the latest release from the Mastodon repository | |
| 23 | + | response = requests.get('https://api.github.com/repos/mastodon/mastodon/releases/latest') | |
| 24 | + | data = response.json() | |
| 25 | + | latest_release = data['tag_name'] | |
| 26 | + | ||
| 27 | + | # Get the current tag of the local repository | |
| 28 | + | process = subprocess.Popen(['git', 'describe', '--tags'], stdout=subprocess.PIPE) | |
| 29 | + | out, err = process.communicate() | |
| 30 | + | current_tag = out.decode('utf-8').strip() | |
| 31 | + | ||
| 32 | + | # Compare the latest release with the current tag | |
| 33 | + | if latest_release == current_tag: | |
| 34 | + | print('Local repository is up to date.') | |
| 35 | + | else: | |
| 36 | + | print(f'Local repository is not up to date. We have {current_tag}, latest release is {latest_release}.') | |
| 37 | + | # Fetch the latest changes and checkout to the latest release | |
| 38 | + | if run_command(f'git fetch && git checkout {latest_release}'): | |
| 39 | + | if run_command('/home/mastodon/.rbenv/shims/bundle install') and run_command('yarn install --frozen-lockfile'): | |
| 40 | + | sys.exit(100) | |
mastodon-update.service(file created)
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| 1 | + | [Unit] | |
| 2 | + | Description=Update Mastodon | |
| 3 | + | ||
| 4 | + | [Service] | |
| 5 | + | WorkingDirectory=/srv/mastodon | |
| 6 | + | ExecStart=/srv/mastodon/update.sh | |
| 7 | + | SyslogIdentifier=mastodon-update | |
mastodon-update.timer(file created)
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| 1 | + | [Unit] | |
| 2 | + | Description=Run mastodon-update daily at 7 AM | |
| 3 | + | ||
| 4 | + | [Timer] | |
| 5 | + | OnCalendar=*-*-* 07:00:00 | |
| 6 | + | Persistent=true | |
| 7 | + | ||
| 8 | + | [Install] | |
| 9 | + | WantedBy=timers.target | |
update.sh(file created)
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| 1 | + | #!/bin/bash | |
| 2 | + | ||
| 3 | + | sudo -u mastodon python3 /srv/mastodon/mastodon-auto-update.py | |
| 4 | + | ||
| 5 | + | ||
| 6 | + | if [ $? -eq 100 ]; then | |
| 7 | + | # If the exit code is 100, restart the Mastodon services | |
| 8 | + | echo "Restarting Mastodon..." | |
| 9 | + | sudo systemctl restart 'mastodon-*' | |
| 10 | + | fi | |