import { Command } from 'nest-commander';
import { Injectable } from '@nestjs/common';
import { ApiService } from '../services/api.service';
import { AuthService } from '../services/auth.service';
import { LoggerService } from '../services/logger.service';
import { AuthenticatedCommand } from './authenticated.command';
import { readSuperjoltConfig } from '../utils/project';
import { createKeyValueTable, truncate } from '../utils/table.utils';
import chalk from 'chalk';
@Injectable()
@Command({
name: 'env:list',
aliases: ['env'],
description: 'List all environment variables',
})
export class EnvListCommand extends AuthenticatedCommand {
constructor(
protected readonly apiService: ApiService,
protected readonly authService: AuthService,
protected readonly logger: LoggerService,
) {
super();
}
protected async execute(): Promise<void> {
try {
// Get service ID from .superjolt file
const config = readSuperjoltConfig();
if (!config?.serviceId) {
this.logger.error(
'No service found. Deploy first with: superjolt deploy',
);
process.exit(1);
}
this.logger.log(chalk.dim('Fetching environment variables...\n'));
const envVars = await this.apiService.listEnvVars(config.serviceId);
const keys = Object.keys(envVars);
if (keys.length === 0) {
this.logger.log(chalk.yellow('No environment variables set'));
this.logger.log(chalk.dim('\nSet variables with:'));
this.logger.log(chalk.cyan(' superjolt env:set KEY=VALUE'));
return;
}
this.logger.log(chalk.cyan('Environment Variables:'));
// Create the table
const table = createKeyValueTable();
// Sort keys alphabetically and add to table
keys.sort().forEach((key) => {
const value = envVars[key];
// Highlight different types of values
let displayValue = value;
// Mask sensitive values
if (
key.toLowerCase().includes('secret') ||
key.toLowerCase().includes('password') ||
key.toLowerCase().includes('token') ||
key.toLowerCase().includes('key')
) {
displayValue = chalk.dim('•'.repeat(8) + value.slice(-4));
} else if (value.match(/^https?:\/\//)) {
// URLs
displayValue = chalk.blue(truncate(value, 45));
} else if (value.match(/^\d+$/)) {
// Numbers
displayValue = chalk.yellow(value);
} else if (value === 'true' || value === 'false') {
// Booleans
displayValue = chalk.magenta(value);
} else {
// Regular strings
displayValue = truncate(value, 45);
}
table.push([chalk.bold(key), displayValue]);
});
this.logger.log(table.toString());
this.logger.log(
chalk.dim(
`\n${keys.length} environment variable${keys.length !== 1 ? 's' : ''} set`,
),
);
this.logger.log(chalk.dim('\nManage variables with:'));
this.logger.log(
chalk.dim(' superjolt env:set KEY=VALUE - Set a variable'),
);
this.logger.log(
chalk.dim(' superjolt env:unset KEY - Remove a variable'),
);
this.logger.log(
chalk.dim(' superjolt env:push - Upload from .env file'),
);
} catch (error: any) {
this.logger.error(`\n${error.message}`);
process.exit(1);
}
}
}
