github.com/coveo/gotemplate@v2.7.7+incompatible/docs/doc_test/os-commands.md (about)

     1  {% include navigation.html %}
     2  {% raw %}
     3  
     4  # OS commands
     5  
     6  It is possible to run OS commands using the following go template functions:
     7  
     8  * `exec` returns the result of a shell command as structured data.
     9  * `run` returns the result of a shell command as a string.
    10  
    11  ## exec
    12  
    13  ### Razor
    14  ```
    15  @{example} := exec("printf 'SomeData: test2\nSomeData2: test3'")
    16  First result: @{example.SomeData}
    17  Second result: @{example.SomeData2}
    18  @{example}
    19  
    20  @{example2} := exec("printf 'Test'")
    21  Should be `string`: @typeOf($example2)
    22  @{example2}
    23  ```
    24  
    25  ### Gotemplate
    26  ```
    27  {{- $example := exec "printf 'SomeData: test2\nSomeData2: test3'" }}
    28  First result: {{ $example.SomeData }}
    29  Second result: {{ $example.SomeData2 }}
    30  {{ $example }}
    31  
    32  {{- $example2 := exec "printf 'Test'" }}
    33  Should be `string`: {{ typeOf $example2 }}
    34  {{ $example2 }}
    35  ```
    36  
    37  ### Result
    38  ```
    39  First result: test2
    40  Second result: test3
    41  SomeData: test2
    42  SomeData2: test3
    43  
    44  Should be `string`: string
    45  Test
    46  ```
    47  
    48  ## run
    49  
    50  ### Razor
    51  ```
    52  @{example} := run("printf 'SomeData: test2\nSomeData2: test3'")
    53  Should be `string`: @typeOf($example)
    54  @{example}
    55  ```
    56  
    57  ### Gotemplate
    58  ```
    59  {{- $example := run "printf 'SomeData: test2\nSomeData2: test3'" }}
    60  Should be `string`: {{ typeOf $example }}
    61  {{ $example }}
    62  ```
    63  
    64  ### Result
    65  ```
    66  Should be `string`: string
    67  SomeData: test2
    68  SomeData2: test3
    69  ```
    70  
    71  
    72  {% endraw %}