github.com/hashicorp/packer@v1.14.3/hcl2template/testdata/datasources/recursive.pkr.hcl (about)

     1  data "null" "foo" {
     2    input = "chocolate"
     3  }
     4  
     5  data "null" "yummy" {
     6    input = "${data.null.bang.output}-and-sprinkles"
     7  }
     8  
     9  data "null" "bar" {
    10    input = "vanilla"
    11  }
    12  
    13  data "null" "baz" {
    14    input = "${data.null.foo.output}-${data.null.bar.output}-swirl"
    15  }
    16  
    17  data "null" "bang" {
    18    input = "${data.null.baz.output}-with-marshmallows"
    19  }
    20  
    21  source "null" "test" {
    22    communicator = "none"
    23  }
    24  
    25  build {
    26    sources = ["null.test"]
    27  }