egutierrez
f21664e052
Nuevas funciones infra para deploy sin Docker: generación de units systemd (pura), instalación/restart/status de servicios remotos via SSH, setup inicial de VPS (crear dirs, usuario, permisos), y pipelines de deploy completo (setup_vps_app, deploy_app_remote). Incluye tipo DeployConfig con la configuración de deploy por app.
58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
package infra
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import (
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"fmt"
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"strings"
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)
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// SystemdServiceStatus resultado de consultar el estado de un servicio systemd.
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type SystemdServiceStatus struct {
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Unit string
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Active string // "active", "inactive", "failed"
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SubState string // "running", "dead", "failed"
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MainPID string
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Logs string
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}
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// SystemdStatus consulta el estado de un servicio systemd en un host remoto.
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func SystemdStatus(conn SSHConn, unitName string, logLines int) (SystemdServiceStatus, error) {
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status := SystemdServiceStatus{Unit: unitName}
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// Obtener propiedades del servicio
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cmd := fmt.Sprintf("systemctl show %s --property=ActiveState,SubState,MainPID --no-pager", unitName)
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stdout, stderr, code, err := SSHExec(conn, cmd)
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if err != nil {
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return status, fmt.Errorf("systemd_status: ssh exec: %w", err)
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}
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if code != 0 {
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return status, fmt.Errorf("systemd_status: systemctl show: %s", stderr)
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}
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// Parsear propiedades key=value
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for _, line := range strings.Split(stdout, "\n") {
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parts := strings.SplitN(line, "=", 2)
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if len(parts) != 2 {
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continue
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}
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switch parts[0] {
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case "ActiveState":
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status.Active = parts[1]
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case "SubState":
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status.SubState = parts[1]
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case "MainPID":
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status.MainPID = parts[1]
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}
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}
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// Obtener logs recientes
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if logLines > 0 {
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logCmd := fmt.Sprintf("journalctl -u %s -n %d --no-pager 2>/dev/null || true", unitName, logLines)
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logOut, _, _, logErr := SSHExec(conn, logCmd)
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if logErr == nil {
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status.Logs = strings.TrimSpace(logOut)
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}
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}
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return status, nil
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}
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