a:
  name: "Task 1"
  after: [ b, c ]
  cmd: echo a
b:
  name: "Task 2"
  after: [ c, f, g ]
  cmd: echo b
c:
  name: "Task 3"
  after: [ e, g ]
  cmd: echo c
d:
  name: "Task 4"
  after: [ c, e ]
  cmd: echo d
e:
  name: "Task 5"
  after: [ h ]
  cmd: echo e
f:
  name: "Task 6"
  after: [ g ]
  cmd: python3 ./test.py
g:
  name: "Task 7"
  after: [ h ]
  cmd: node ./test.js
h:
  name: "Task 8"
  cmd: sh_script.sh