pm2 deployment

deployment.json

"deploy": {
    "production": {
        "user": "server-user",
        "host": "server-ip",
        "repo": "git@github.com/vuejspm2.git",
        "ref": "origin/master",
        "path": "/var/www/production",
        "post-deploy": "npm install && npm run build && pm2 startOrRestart ecosystem.json --env production"
    },
    "development": {
        "user": "server-user",
        "host": "server-ip",
        "repo": "git@github.com/vuejspm2.git",
        "ref": "origin/master",
        "path": "/var/www/development",
        "post-deploy": "npm install && pm2 startOrRestart ecosystem.json --env development"
    }
}