atemate

...

      - uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}  # checkout pull request HEAD commit instead of merge commit
          fetch-depth: 0  # fetch all history for all branches and tags

      - name: Set env variables
        id: setup-vars
        run: |

atemate

FILE_PATH=path/to/config/file.yaml
LINE_MARK="tag: "

line_number=$(awk "/$LINE_MARK/ {print FNR}" $FILE_PATH)
test $line_number  # TODO: better error reporting

git log --oneline --decorate --pretty=format:"%cs [%h] by %aN%n" -u -L ${line_number},${line_number}:$FILE_PATH \
  | grep -v "diff --git\|---\|+++\|@@\|-    \|^$"

atemate

[flake8]
max-line-length = 88
extend-ignore = \
  E203, \  # whitespace before ':' 
  F841, \  # local variable name is assigned to but never used
  E266, \  # too many leading '#' for block comment
per-file-ignores = 
  */__init__.py: F401

atemate

name: Transform input json, similar to jq

inputs:
  input_json: {type: string, required: true}
  transform:  {type: string, required: true}

outputs:
  result:
    value: ${{ steps.parse.outputs.result }}

atemate

name: Setup env variables

inputs:
  vars_json:      {type: string, default: "{}"}
  # TODO: add argument "by_workflow_call: bool" to skip some steps
  # env vars to override:
  PAYLOAD:          {type: string, default: ""}
  TRAIN_IMAGE_TAG:  {type: string, default: ""}

outputs:

atemate

arr=()
arr+=( "FOO=foo" )
arr+=( "BAR=bar" )

for kv in ${arr[@]}; do
  k=${kv%%=*}; v=${kv##*=}
  echo "Debug: name=$k value=$v"
  echo "::set-output name=$k::$v"
  echo "$k=$v" >> $GITHUB_ENV
done

atemate

# source: https://stackoverflow.com/a/64473987

# Deletes ALL runs except those named "Dev", "Test" and "Prod".

user=GH_USERNAME repo=REPO_NAME
out=$(gh api repos/$user/$repo/actions/runs --paginate -q '.workflow_runs[] | select(.head_branch != "main")' )
ids=$(echo $out | jq 'select(.name != "Dev" and .name != "Test" and .name != "Prod") | .id')

for id in $ids; do echo $id; gh api repos/$user/$repo/actions/runs/$id -X DELETE &  sleep 0.1;  done

atemate

...

on:
  pull_request:
    types: [synchronize, labeled]
  push:
    branches: [main]

...

atemate

def camel_to_snake(s):
    # source: https://gist.github.com/jaytaylor/3660565
    import re
    _underscorer1 = re.compile(r'(.)([A-Z][a-z]+)')
    _underscorer2 = re.compile('([a-z0-9])([A-Z])')
    subbed = _underscorer1.sub(r'\1_\2', s)
    return _underscorer2.sub(r'\1_\2', subbed).lower()

def test_camel_to_snake():
    assert camel_to_snake('snakesOnAPlane') == 'snakes_on_a_plane'

atemate

#!/bin/env bash
set -euo pipefail

USAGE="[ERROR] Usage: '$0 QUERY_FILE_NAME key1=value2 key2=value2 ...'"

if [ "$#" -lt 1 ]; then
  echo "[ERROR] Expect at least 1 argument, received: $#" >&2
  echo $USAGE >&2
  exit 1
fi