name: orcli
help: OpenRefine command-line interface written in Bash
version: 0.1.0
footer: https://github.com/opencultureconsulting/orcli

dependencies:
  - curl
  - jq

environment_variables:
  - name: OPENREFINE_URL
    help: URL to OpenRefine server
    default: "http://localhost:3333"

examples:
  - orcli import csv "https://git.io/fj5hF" --projectName "duplicates"
  - orcli list
  - orcli info "duplicates"
  - orcli export tsv "duplicates"
  - orcli export tsv "duplicates" --output "duplicates.tsv"
  - |-
    orcli batch << EOF
      orcli import csv "https://git.io/fj5hF" --projectName "duplicates"
      orcli info "duplicates"
      orcli export tsv "duplicates"
    EOF

flags:
  - long: --quiet
    short: -q
    help: suppress log output, print errors only

commands:
  - name: completions
    help: |-
      Generate bash completions
      Usage: eval "\$(orcli completions)"

  - name: batch
    help: run tmp OpenRefine workspace and execute shell script
    args:
      - name: file
        help: Path to one or more files. When FILE is -, read standard input.
        default: "-"
        repeatable: true
    flags:
      - long: --memory
        help: maximum RAM for OpenRefine java heap space
        arg: ram
        default: "2048M"
      - long: --port
        help: PORT on which OpenRefine should listen
        arg: port
        default: "3333"
      - long: --interactive
        help: provide interactive Bash shell for playground and debugging
    examples:
      - orcli batch --interactive
      - |-
        orcli batch << EOF
          orcli import csv "https://git.io/fj5hF" --projectName "duplicates"
          orcli info "duplicates"
          orcli export tsv "duplicates"
        EOF
      - |-
        orcli batch --memory "2000M" --port "3334" << EOF
          orcli import csv "https://git.io/fj5hF" --projectName "duplicates" &
          orcli import csv "https://git.io/fj5hF" --projectName "copy" &
          wait
          echo "finished import"
          orcli export csv "duplicates" --output duplicates.csv &
          orcli export tsv "duplicates" --output duplicates.tsv &
          wait
          wc duplicates*
        EOF
      - |-
        orcli batch "file1.sh" "file2.sh" - << EOF
          echo "finished in \$SECONDS seconds"
        EOF

  - name: import
    help: import commands

    commands:
      - name: csv
        help: import comma-separated values (CSV)
        args:
          - name: file
            help: Path to one or more files or URLs. When FILE is -, read standard input.
            default: "-"
            repeatable: true
        flags:
          - long: --separator
            help: character(s) that separates columns
            arg: separator
            default: ","
          - long: --encoding
            help: set character encoding
            arg: encoding
          - long: --trimStrings
            help: trim leading & trailing whitespace from strings
          - long: --projectName
            arg: projectName
            help: set a name for the OpenRefine project
        examples:
          - orcli import csv "file"
          - orcli import csv "file1" "file2"
          - cat "file" | orcli import csv
          - orcli import csv "https://git.io/fj5hF"
          - |-
            orcli import csv "file" \\\\
              --separator ";" \\\\
              --encoding "ISO-8859-1" \\\\
              --trimStrings \\\\
              --projectName "duplicates"

  - name: list
    help: list projects on OpenRefine server

  - name: info
    help: show project metadata
    args:
      - name: project
        help: project name or id
        required: true
    examples:
      - info "duplicates"
      - info 1234567890123

  - name: export
    help: export commands

    commands:
      - name: tsv
        help: export tab-separated values (TSV)
        args:
          - name: project
            help: project name or id
            required: true
        flags:
          - long: --output
            help: Write to file instead of stdout
            arg: file
          - long: --encoding
            help: set character encoding
            arg: encoding
            default: "UTF-8"
        examples:
          - orcli export tsv "duplicates"
          - orcli export tsv "duplicates" --output "duplicates.tsv"