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  1. #!/bin/bash
  2. s='"example1_policy" {
  3.     name="example"
  4.     policy=jsonencode(
  5.         {
  6.             Statement=[
  7.                 {
  8.                     Action=[
  9.                         s3:*
  10.                     ]
  11.                     Effect="Allow"
  12.                 },
  13.             ]
  14.             Version="2012-10-17"
  15.         }
  16.     )
  17. }
  18. "example2_policy" {
  19.     name="example2"
  20.     policy=jsonencode(
  21.         {
  22.             Statement=[
  23.                 {
  24.                     Action=[
  25.                         s3:*
  26.                     ]
  27.                     Effect="Allow"
  28.                 },
  29.             ]
  30.             Version="2012-10-17"
  31.         }
  32.     )
  33. }
  34. "example3_policy" {
  35.     name="example3"
  36.     policy=jsonencode(
  37.         {
  38.             Statement=[
  39.                 {
  40.                     Action=[
  41.                         s3:*
  42.                     ]
  43.                     Effect="Allow"
  44.                 },
  45.             ]
  46.             Version="2012-10-17"
  47.         }
  48.     )
  49. }'
  50. perl -0777 -pe 's/^(\h*policy=)[^()]*(\((?:[^()]++|(?2))*\))/$1<placehlder>/gm' <<< "$s"
  51.  
Success #stdin #stdout 0.01s 5312KB
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"example1_policy" {
    name="example"
    policy=<placehlder>
}
"example2_policy" {
    name="example2"
    policy=<placehlder>
}
"example3_policy" {
    name="example3"
    policy=<placehlder>
}
https://ideone.com/I4njC9
language:
Bash (bash 5.0.3)
created:
3 years ago
visibility:
secret

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