Could someone please provide help for me.I tried to start writing a shell script but am getting hung up with this issue.I need to grep commands adb shell ps and find in it 3 processes with names:proc1proc2proc3And if these processes are present in the grep output, then continue work with the script, else check the grep 5 times within the interval - 30 seconds.  Finally - if my process doesn't start, just exit form script.
if condition, loop in grep
bash;shell script;scripting;grep