Run command for change directory and then git clone using zt-exec

[anukriti-chawla]

I am trying the following code :

String output = new ProcessExecutor().command("cd", "D:/myfolder")
            .readOutput(true).execute()
            .outputUTF8();  

But getting an exception : Exception in thread "main" java.io.IOException: Could not execute [cd D:/myfolder]. at org.zeroturnaround.exec.ProcessExecutor.invokeStart(ProcessExecutor.java:936) at org.zeroturnaround.exec.ProcessExecutor.startInternal(ProcessExecutor.java:910) at org.zeroturnaround.exec.ProcessExecutor.execute(ProcessExecutor.java:860) at .git.zttest.main(zttest.java:16) Caused by: java.io.IOException: Cannot run program " cd D:/myfolder": CreateProcess error=2, The system cannot find the file specified at java.lang.ProcessBuilder.start(Unknown Source) at org.zeroturnaround.exec.ProcessExecutor.invokeStart(ProcessExecutor.java:931) ... 3 more Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified at java.lang.ProcessImpl.create(Native Method) at java.lang.ProcessImpl.(Unknown Source) at java.lang.ProcessImpl.start(Unknown Source) ... 5 more

How this command can be executed using zt-exec. Also after this is done my whole command is : cd <mydirectory> && D: && <gitlocation>/git clone --depth 1 <url>

Is this possible?

[anukriti-chawla]

I have tried directory() function which is changing my directory however "git clone" when done through cmd gives me following output :

Cloning into 'gitrepo'... remote: Counting objects: 92, done remote: Finding sources: 100% (92/92) remote: Getting sizes: 100% (76/76) remote: Compressing objects: 98% (2370/2400) remote: Total 92 (delta 14), reused 89 (delta 14) Unpacking objects: 100% (92/92), done. Checking connectivity... done.

But running the same "git clone" thorugh zt-exec return only the first line of output : Cloning into 'gitrepo'...

[shelajev]

hi @anukriti-chawla, can you please try:

String output = new ProcessExecutor().dir("D:/myfolder").command("git", "clone", "--depth", "1", url).readOutput(true).execute()
            .outputUTF8(); 

and provide the output and the log for the process running zt-exec?

[anukriti-chawla]

Hi @shelajev I tried the above mentioned command, gives me only the first line as out put : "Cloning into 'gitrepo'..."

[shelajev]

All other lines are actually the stderr, so if you redirect the error stream you should see it:

String output = new ProcessExecutor()
  .dir("D:/myfolder")
  .command("git", "clone", "--depth", "1", url)
  .redirectErrorStream(true)
  .readOutput(true)
  .execute()
  .outputUTF8(); 

Also, please verify that the repository actually gets cloned in the correct directory.

[anukriti-chawla]

I tried .redirectErrorStream(true) , but only getting the first line as earlier. Yes the repository is getting clonned successfully.

[reinra]

.redirectErrorStream(true) is the default anyways. Maybe the git command depends on whether it's used via terminal or not.

[ZhuBicen]

For the latest version, the dir function has been renamed to "directory(File directory)"