44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
import fs from "node:fs"
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import childProcess from "child_process"
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const _path = process.cwd()
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fs.readFile(`${_path}/config/pm2/pm2.json`, "utf8", (err, data) => {
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if (err) {
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console.error("pm2.json文件读取错误:", err)
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return
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}
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try {
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const config = JSON.parse(data)
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if (config.apps && config.apps.length > 0 && config.apps[0].name) {
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const appName = config.apps[0].name
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runPm2Logs(appName)
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} else {
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console.error("读取失败：无法在pm2.json中找到name数组")
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}
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} catch (parseError) {
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console.error("读取失败：json文件解析发生了错误", parseError)
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}
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})
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function runPm2Logs(appName) {
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const command = process.platform === "win32" ? "pm2.cmd" : "pm2"
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const args = ["logs", "--lines", "400", appName]
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console.log(`Command: ${command}`)
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console.log(`Args: ${args.join(" ")}`)
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const pm2LogsProcess = childProcess.spawn(command, args, { stdio: "inherit", shell: true })
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pm2LogsProcess.on("error", (error) => {
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console.error("Error spawning pm2 logs process:", error)
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})
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pm2LogsProcess.on("exit", (code) => {
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if (code !== 0) {
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console.error(`pm2 logs process exited with code ${code}`)
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}
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})
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}
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