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fix: Judge if OS is Windows and whether to run shell scripts.

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This commit is contained in:
Jiang Jining 2021-02-09 00:35:24 +08:00
parent ea5cbfe8c4
commit eb87c329bb
1 changed files with 17 additions and 5 deletions
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22
powerjob-worker/src/main/java/com/github/kfcfans/powerjob/worker/core/processor/built/ScriptProcessor.java
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@ -8,6 +8,8 @@ import com.github.kfcfans.powerjob.worker.log.OmsLogger;
import com.google.common.collect.Sets;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.SystemUtils;
import java.io.*;
import java.net.URL;
@ -44,6 +46,9 @@ public abstract class ScriptProcessor implements BasicProcessor {
File dir = new File(script.getParent());
boolean success = dir.mkdirs();
if (!success) {
throw new RuntimeException("create script folder failed.");
}
success = script.createNewFile();
if (!success) {
throw new RuntimeException("create script file failed");
@ -70,11 +75,18 @@ public abstract class ScriptProcessor implements BasicProcessor {
OmsLogger omsLogger = context.getOmsLogger();
omsLogger.info("SYSTEM===> ScriptProcessor start to process");
// 1. 授权
ProcessBuilder chmodPb = new ProcessBuilder("/bin/chmod", "755", scriptPath);
// 等待返回，这里不可能导致死锁（shell产生大量数据可能导致死锁）
chmodPb.start().waitFor();
if (SystemUtils.IS_OS_WINDOWS) {
if (StringUtils.equals(fetchRunCommand(), "/bin/bash")) {
omsLogger.warn("Current OS is {} where shell scripts cannot run.", SystemUtils.OS_NAME);
return new ProcessResult(false, "Shell scripts cannot run on Windows");
}
} else {
// 1. 授权
ProcessBuilder chmodPb = new ProcessBuilder("/bin/chmod", "755", scriptPath);
// 等待返回，这里不可能导致死锁（shell产生大量数据可能导致死锁）
chmodPb.start().waitFor();
}
// 2. 执行目标脚本
ProcessBuilder pb = new ProcessBuilder(fetchRunCommand(), scriptPath);