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Nuevas primitivas para gestionar servicios systemd del sistema desde
el registry (antes solo había versiones remotas via SSH para deploy VPS):
bash/functions/infra/
systemd_local_install_unit — escribir unit en /etc/systemd/system + daemon-reload
systemd_local_enable — systemctl enable
systemd_local_start — systemctl start + MainPID
systemd_local_restart — systemctl restart + MainPID
systemd_local_status — ActiveState/SubState/pid/enabled + journal tail (no sudo)
systemd_local_uninstall — stop + disable + rm unit + daemon-reload (idempotente)
bash/functions/pipelines/
install_systemd_service — pipeline que compone las anteriores; args
--name --exec [--workdir --user --env KEY=VAL
--after --restart --type]
Requisito: sudo sin password para systemctl + escritura en /etc/systemd/system/.
En WSL: systemd=true en /etc/wsl.conf.
Registrado sqlite_api como servicio del sistema con este pipeline, queda
vivo al arrancar WSL. Dashboard ya no necesita arrancar la API manualmente.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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1.7 KiB
name, kind, lang, domain, version, purity, signature, description, tags, uses_functions, uses_types, returns, returns_optional, error_type, imports, params, output, tested, tests, test_file_path, file_path
| name | kind | lang | domain | version | purity | signature | description | tags | uses_functions | uses_types | returns | returns_optional | error_type | imports | params | output | tested | tests | test_file_path | file_path | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| systemd_local_install_unit | function | bash | infra | 1.0.0 | impure | systemd_local_install_unit(name: string, unit_content: string) -> json | Instala un unit file de systemd en /etc/systemd/system/<name>.service y ejecuta daemon-reload. Requiere sudo sin password para install y systemctl. Sobrescribe si el unit ya existe. |
|
false | error_go_core |
|
JSON {name, path, installed:true}. Errores a stderr, exit 1. | false | bash/functions/infra/systemd_local_install_unit.sh |
Ejemplo
source bash/functions/infra/systemd_local_install_unit.sh
unit=$(cat <<'EOF'
[Unit]
Description=my service
After=network.target
[Service]
Type=simple
ExecStart=/usr/local/bin/my_service
Restart=on-failure
[Install]
WantedBy=multi-user.target
EOF
)
systemd_local_install_unit "my_service" "$unit"
# {"name":"my_service","path":"/etc/systemd/system/my_service.service","installed":true}
Notas
- Usa
install -m 0644 -o root -g rootpara escribir el unit con permisos correctos. - Llama a
sudo systemctl daemon-reloadal final — imprescindible para que systemd vea el unit. - No hace
enablenistart— esas son funciones separadas (principio de composabilidad). - En WSL requiere
systemd=trueen/etc/wsl.conf.