Relocate golang boilerplate packages using Taskfile

Taskfile.yml

version: '2'

tasks:
  relocate:
    cmds:
      - echo " *** Relocating packages to {{.TARGET_PATH}} ***"
      - task: replace-string
        vars: {
          SOURCE_STR: "{{.PACKAGE_NAME}}",
          TARGET_STG: "{{.TARGET_PATH}}"
        }
      - task: replace-string
        vars: {
          SOURCE_STR: "{{.PROJECT_NAME}}",
          TARGET_STG: "{{.TARGET_PROJECTNAME}}"
        }
      - echo " *** Completed *** "
    silent: true
    vars:
      GITHUB: "github.com"
      PROJECT_NAME_DIR:
        sh: echo $(basename "$(dirname "$(pwd)")")
      PROJECT_NAME: 
        sh: echo $(basename "$(pwd)" | sed -e 's/[\/&]/\\&/g')
      PACKAGE_NAME: 
        sh: echo "{{.GITHUB}}/{{.PROJECT_NAME_DIR}}/{{.PROJECT_NAME}}" | sed -e 's/[\/&]/\\&/g'
      TARGET_PATH: 
        sh: echo "{{.TARGET}}" | sed -e 's/[\/&]/\\&/g'
      TARGET_PROJECTNAME: 
        sh: basename "dirname {{.TARGET_PATH}}" | sed -e 's/[\/&]/\\&/g'
    preconditions:
      - sh: "[ {{.TARGET}} != '' ]"

  replace-string:
    cmds:
      - grep -rlI '{{.SOURCE_STR}}' --include=*.{go,json} ./ | xargs -I@ sed -i '' 's/{{.SOURCE_STR}}/{{.TARGET_STG}}/g' @
    silent: true