Replace base64 command with Python utility

[kyanny]

@gm3dmo

ref: #70 (comment)

Add base64encode.py script as portable, platform agnostic alternative for base64 command.

Replace base64 command invocation in shell scripts with ./base64encode.py.

base64encode.py script accepts file path and standard input. If it is called with argument, it prints a single line base64 encoded string of given file.

❯ ./base64encode.py dotnet.csproj_ 
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

It contents are given from standard input, it encodes the contents to base64.

❯ cat dotnet.csproj_ | ./base64encode.py 
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

❯ ./base64encode.py < dotnet.csproj_     
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

[kyanny]

Example:

❯ git diff create-commit-csproj.sh 
        1 diff --git a/create-commit-csproj.sh b/create-commit-csproj.sh
        2 index 3a4c27f..01d0862 100755
        3 --- a/create-commit-csproj.sh
        4 +++ b/create-commit-csproj.sh
        5 @@ -10,7 +10,7 @@ if [ -z "$1" ]
        6      repo=$1
        7  fi
        8  
        9 -base64_string=$(base64 dotnet.csproj_)
       10 +base64_string=$(./base64encode.py dotnet.csproj_)
       11  content=${base64_string}
       12  filename_in_repo=dotnet.csproj
       13  comment=".net project file like a pom.xml or requirements.txt. Used to trigger dependabot."

~/ghq/github.com/gm3dmo/the-power kyanny-base64*
❯ bash create-commit-csproj.sh    
{
  "content": {
    "name": "dotnet.csproj",
    "path": "dotnet.csproj",
    "sha": "422a43c059a9146324a3e07875e736516fcc8dc9",
    "size": 885,
    "url": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/contents/dotnet.csproj?ref=main",
    "html_url": "https://github.com/kyanny-corp-enterprise-cloud-testing/testrepo/blob/main/dotnet.csproj",
    "git_url": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/git/blobs/422a43c059a9146324a3e07875e736516fcc8dc9",
    "download_url": "https://raw.githubusercontent.com/kyanny-corp-enterprise-cloud-testing/testrepo/main/dotnet.csproj?token=AAACSE7EECLG4SEJZWGWYDTGEJLXE",
    "type": "file",
    "_links": {
      "self": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/contents/dotnet.csproj?ref=main",
      "git": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/git/blobs/422a43c059a9146324a3e07875e736516fcc8dc9",
      "html": "https://github.com/kyanny-corp-enterprise-cloud-testing/testrepo/blob/main/dotnet.csproj"
    }
  },
  "commit": {
    "sha": "a8d9dbd346126355f633310b57a4a628f3be6263",
    "node_id": "C_kwDOF_BMu9oAKGE4ZDlkYmQzNDYxMjYzNTVmNjMzMzEwYjU3YTRhNjI4ZjNiZTYyNjM",
    "url": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/git/commits/a8d9dbd346126355f633310b57a4a628f3be6263",
    "html_url": "https://github.com/kyanny-corp-enterprise-cloud-testing/testrepo/commit/a8d9dbd346126355f633310b57a4a628f3be6263",
    "author": {
      "name": "hubot",
      "email": "kyanny+hubot@example.com",
      "date": "2024-04-19T11:36:21Z"
    },
    "committer": {
      "name": "hubot",
      "email": "kyanny+hubot@example.com",
      "date": "2024-04-19T11:36:21Z"
    },
    "tree": {
      "sha": "83801184fd219f62cd27890491ecff2cbb7fcc55",
      "url": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/git/trees/83801184fd219f62cd27890491ecff2cbb7fcc55"
    },
    "message": "Adding a dotnet.csproj file for .net project file like a pom.xml or requirements.txt. Used to trigger dependabot.",
    "parents": [
      {
        "sha": "2bd7f98370c9ab13b95af6698eb6173213c531e4",
        "url": "https://api.github.com/repos/kyanny-corp-enterprise-cloud-testing/testrepo/git/commits/2bd7f98370c9ab13b95af6698eb6173213c531e4",
        "html_url": "https://github.com/kyanny-corp-enterprise-cloud-testing/testrepo/commit/2bd7f98370c9ab13b95af6698eb6173213c531e4"
      }
    ],
    "verification": {
      "verified": false,
      "reason": "unsigned",
      "signature": null,
      "payload": null
    }
  }
}

[gm3dmo]

Looks good. I tested a build-all.sh on ghes. Merging.