89 lines
2.2 KiB
Python
89 lines
2.2 KiB
Python
database_password = repo.vault.password_for(f'{node.name} postgresql n8n')
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defaults = {
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'backups': {
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'paths': {
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'/opt/n8n',
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},
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},
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'npm': {
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'n8n': {},
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},
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'n8n': {
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'DB_TYPE': 'postgresdb',
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'DB_POSTGRESDB_DATABASE': 'n8n',
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'DB_POSTGRESDB_HOST': 'localhost',
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'DB_POSTGRESDB_PORT': 5432,
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'DB_POSTGRESDB_USER': 'n8n',
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'DB_POSTGRESDB_PASSWORD': database_password,
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},
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'postgresql': {
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'databases': {
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'n8n': {
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'when_creating': {
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'encoding': 'UTF8',
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'collation': 'C.UTF-8',
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'ctype': 'C.UTF-8',
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},
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'owner': 'n8n',
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},
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},
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'roles': {
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'n8n': {
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'password': database_password,
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},
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},
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},
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'systemd': {
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'units': {
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'n8n.service': {
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'Unit': {
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'Description': 'n8n',
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'Requires': 'network.target postgresql.service',
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'After': 'postgresql.service',
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},
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'Service': {
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'Restart': 'always',
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'RestartSec': '5',
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'WorkingDirectory': '/opt/n8n',
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'ExecStart': '/usr/bin/npx n8n start',
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'User': 'n8n',
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'Group': 'n8n',
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'Environment': {
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'NODE_ENV=production',
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},
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},
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},
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},
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},
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'users': {
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'n8n': {
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'home': '/opt/n8n',
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},
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},
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'zfs': {
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'datasets': {
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'tank/n8n': {
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'mountpoint': '/opt/n8n',
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'needed_by': {'directory:/opt/n8n'},
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},
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},
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},
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}
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@metadata_reactor.provides(
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'systemd/services/n8n.service',
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)
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def systemd(metadata):
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return {
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'systemd': {
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'units': {
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'n8n.service': {
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'Service': {
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'Environment': metadata.get('n8n'),
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},
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},
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},
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},
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}
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