Looping though an array

[hudatolah]

First set computersystem=mymac as a value and export computersystem. Then run one of these

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if computersystem then
                        valuerow:= [];
			valuerow := computersystem;
            for f in valuerow do
                        list.append(mylist, valuerow);
			log.info("List of values DEBUG: %mylist%");
             end for; 
		end if;

Bash:

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computersystem = $computersystem
mylist = []

if computersystem:
    valuerow = [computersystem]
    for f in valuerow:
        mylist.append(f)
        print(f"List of values DEBUG: {mylist}")

Python:

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computersystem = "mymac"
mylist = []

if computersystem:
    valuerow = [computersystem]
    for f in valuerow:
        mylist.append(f)
        print(f"List of values DEBUG: {mylist}")

Or read it from the env:

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import os

# Read the environment variable "computersystem"
computersystem = os.getenv("computersystem")

if computersystem:
    valuerow = [computersystem]
    mylist = []
    for f in valuerow:
        mylist.append(f)
        print(f"List of values DEBUG: {mylist}")
else:
    print("Environment variable 'computersystem' is not set.")

[hudatolah]

Python output:

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List of values DEBUG: ['mymac']

Shell script output:

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List of values DEBUG: mymac