PTC CLI - Private Translation Cloud CLI

Bash script for processing translation files through PTC (Private Translation Cloud) API with support for various project configurations.

Sample repositories

Features

🔍 Flexible file search using globbing or explicit file configuration
🛡️ Strict error handling for CI environments
📝 Detailed logging with color highlighting
⚡ Optimized for CI/CD usage
🔄 Step-based processing (Upload → Process → Monitor → Download)
🎯 Isolated action support (upload, status, download)
📊 Compact progress monitoring with status indicators
🗂️ YAML configuration file support
📋 Additional translation files support (mo, php, json, etc.)

Quick Start

Using Configuration File (Recommended)

# Create config file
cat > .ptc-config.yml << 'EOF'
source_locale: en

files:
  - file: src/locales/en.json
    output: src/locales/{{lang}}.json
  
  - file: languages/plugin.pot
    output: languages/plugin-{{lang}}.po
    additional_translation_files:
      - type: mo
        path: languages/plugin-{{lang}}.mo
      - type: po
        path: languages/plugin-{{lang}}.po
EOF

# Process translations with token from command line
./ptc-cli.sh --config-file .ptc-config.yml --api-token="$PTC_API_TOKEN"

Using Patterns

Convenient for processing multiple files when the file or path to it contains a language code. In this case, you cannot transfer additional translation files (e.g. mo, po) or configure the output_file_path for each.

# Make script executable
chmod +x ptc-cli.sh

# Find files for English language by pattern
./ptc-cli.sh --source-locale en --patterns 'sample-{{lang}}.json' --api-token=your-token

# Find files in subdirectories
./ptc-cli.sh --source-locale en --patterns '{{lang}}/**/*.json' --api-url=https://app.ptc.wpml.org/api/v1/

# Multiple patterns
./ptc-cli.sh -s en -p 'sample-{{lang}}.json,{{lang}}-*.properties' --api-token=your-token

Usage

Main Options

File Selection:

-c, --config-file FILE - YAML configuration file (recommended)
-p, --patterns PATTERNS - File patterns separated by commas

Basic Parameters:

-s, --source-locale LOCALE - Source language (required unless in config)
-t, --file-tag-name TAG - File tag name/branch name (default: auto-detect from git)
-d, --project-dir DIR - Project directory (default: current)

API Configuration:

--api-url URL - PTC API base URL (default: https://app.ptc.wpml.org/api/v1/)
--api-token TOKEN - API authentication token
--monitor-interval SECONDS - Status check interval (default: 5)
--monitor-max-attempts COUNT - Maximum monitoring attempts (default: 100)

Control Options:

--action ACTION - Perform isolated action: upload, status, download
-v, --verbose - Verbose output
-n, --dry-run - Show what would be done without executing
-h, --help - Show help
--version - Show version

Configuration File Format

The YAML configuration file supports full project setup:

# Basic settings
source_locale: en
file_tag_name: main
api_url: https://app.ptc.wpml.org/api/v1/
# api_token: NEVER store API tokens in config files committed to repository!
# Use --api-token parameter or PTC_API_TOKEN environment variable instead

# Monitoring settings (optional)
monitor_interval: 5
monitor_max_attempts: 100

# Files to translate
files:
  # React app localization files
  - file: src/locales/en.json
    output: src/locales/{{lang}}.json
    additional_translation_files:
      - type: mo
        path: dist/locales/{{lang}}.mo
      - type: php
        path: includes/lang-{{lang}}.php
  
  # Admin panel translations  
  - file: admin/locales/en.json
    output: admin/locales/{{lang}}.json
  
  # WordPress plugin translations
  - file: languages/plugin.pot
    output: languages/plugin-{{lang}}.po
    additional_translation_files:
      - type: mo
        path: languages/plugin-{{lang}}.mo
      - type: json
        path: languages/plugin-{{lang}}-wp.json

Usage Examples

With Configuration File:

# Basic usage with config
./ptc-cli.sh --config-file config.yml

# Dry run to see what would happen
./ptc-cli.sh -c config.yml --dry-run --verbose

# Override specific settings
./ptc-cli.sh -c config.yml --api-token=different-token --file-tag-name=feature-branch

# Isolated actions
./ptc-cli.sh -c config.yml --action upload                   # Only upload files
./ptc-cli.sh -c config.yml --action status --verbose         # Check translation status
./ptc-cli.sh -c config.yml --action download                 # Download completed translations

With params:

# Basic usage
./ptc-cli.sh -s en -p 'sample-{{lang}}.json' --api-token=your-token

# Search in specific directory
./ptc-cli.sh -s de -p '{{lang}}/**/*.json' -d /path/to/project

# Dry run with verbose output
./ptc-cli.sh -s en -p '{{lang}}/*.json' --verbose --dry-run --api-token=your-token

# Multiple patterns
./ptc-cli.sh -s en -p 'i18n/{{lang}}/app.json,locales/{{lang}}/*.properties' --api-token=your-token

# WordPress WPSite example
./ptc-cli.sh -s en -p 'languages/wpsite.pot' -t main --api-token=your-token

# Isolated actions with patterns
./ptc-cli.sh -s en -p 'sample-{{lang}}.json' --action upload --api-token=your-token
./ptc-cli.sh -s en -p 'sample-{{lang}}.json' --action status --verbose --api-token=your-token
./ptc-cli.sh -s en -p 'sample-{{lang}}.json' --action download --api-token=your-token

Processing Workflow

The script supports two modes of operation:

Full Workflow (Default)

The script follows a step-based approach:

📤 Upload Step: All files are uploaded to the PTC API
⚙️ Processing Step: Translation processing is triggered for all files
👀 Monitoring Step: Translation status is monitored with compact progress display
📥 Download Step: Completed translations are downloaded and unpacked

Isolated Actions

For more granular control, you can perform specific steps in isolation:

`--action upload`

Only uploads files to PTC without starting translation processing.

./ptc-cli.sh -c config.yml --action upload

`--action status`

Checks the translation status of files without downloading.

./ptc-cli.sh -c config.yml --action status --verbose

`--action download`

Downloads completed translations without checking or uploading.

./ptc-cli.sh -c config.yml --action download

Use Cases for Isolated Actions:

CI/CD pipelines: Upload files in one job, check status and download in another
Manual workflows: Upload files, review translations externally, then download
Debugging: Check specific status or retry downloads without re-uploading

Progress Indicators

During monitoring, you'll see compact status indicators (Each letter for one file):

UU 12/30 - Unknown status (12 attempts out of 30 total)
QQ 23/30 - Queued for processing
PP 25/30 - Processing in progress
CQ 27/30 - Some completed, some queued
CC 28/30 - All completed

Status Characters:

🟢 C - Completed
🔵 Q - Queued
🔵 P - Processing
🔴 F - Failed
🟡 U - Unknown

CI/CD Usage

GitHub Actions

Add PTC_API_TOKEN to the repository secrets (Settings -> Secrets and variables -> Actions -> New repository secret). Ensure to turn on the "Allow GitHub Actions to create and approve pull requests" permission in the repository settings (Settings -> Actions -> General -> Workflow permissions).

name: Process Translation Files
on:
  workflow_dispatch: # Manual trigger

jobs:
  process-translations:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      
      - name: Setup PTC CLI
        run: |
          curl -fsSL https://raw.githubusercontent.com/OnTheGoSystems/ptc-cli/refs/heads/main/ptc-cli.sh -o ptc-cli.sh
          chmod +x ptc-cli.sh
      
      - name: Process translations with PTC CLI
        env:
          PTC_API_TOKEN: ${{ secrets.PTC_API_TOKEN }}
        run: |
          ./ptc-cli.sh \
            --config-file .ptc/config.yml \
            --api-token ${{ secrets.PTC_API_TOKEN }} \
            --verbose
      
      - name: Clean up temporary files
        run: |
          rm -f ptc-cli.sh
      
      - name: Create Pull Request with translations
        if: success()
        uses: peter-evans/create-pull-request@v5
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: "🌐 Update translations via PTC CLI"
          title: "🌐 Update translations from PTC"
          body: |
            ## 🌐 Translation Update
            
            This PR contains new translations processed by PTC CLI.
            
            **Triggered by:** ${{ github.event_name }}
            **Branch:** ${{ github.ref_name }}
            **Commit:** ${{ github.sha }}
            
            ---
            *Auto-generated by GitHub Actions*
          delete-branch: true

Sample .ptc/config.yml file:

source_locale: en
file_tag_name: main

files:
  - file: src/locales/en.json
    output: src/locales/{{lang}}.json

GitLab CI

process_translations:
  stage: deploy
  script:
    - chmod +x ptc-cli.sh
    - ./ptc-cli.sh -c config.yml --api-token="$PTC_API_TOKEN" -v
  variables:
    PTC_API_TOKEN: "$CI_PTC_API_TOKEN"
  only:
    - merge_requests
    - main

Additional Translation Files

When using YAML configuration, you can specify additional files to be generated (useful for WordPress):

files:
  - file: languages/plugin.pot
    output: languages/plugin-{{lang}}.po
    additional_translation_files:
      - type: mo
        path: languages/plugin-{{lang}}.mo
      - type: json
        path: languages/plugin-{{lang}}.json
      - type: php
        path: includes/lang-{{lang}}.php

Troubleshooting

Common Issues:

HTTP 401 Unauthorized
```
[ERROR] Failed to upload file: example.json (HTTP 401)
```
- Check your API token
- Verify token has correct permissions
HTTP 403 Forbidden
```
[ERROR] Failed to upload file: example.json (HTTP 403)
```
- Check your API token
- Check your Subscription
- Verify token has correct permissions
Files not found
```
[ERROR] No files found for pattern: {{lang}}.json
```
- Check file paths in config
- Verify source locale matches your files
- Use --verbose to see search details
Translation timeout
```
[WARNING] Timed out files: 1
```
- Increase --monitor-max-attempts
- Check translation status manually with provided curl command

Development

See DEVELOPMENT.md for development and testing instructions.

License

MIT License

Name		Name	Last commit message	Last commit date
Latest commit History 11 Commits
config/examples		config/examples
docs		docs
test-project/i18n		test-project/i18n
tests		tests
.gitignore		.gitignore
README.md		README.md
ptc-cli.sh		ptc-cli.sh

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PTC CLI - Private Translation Cloud CLI

Features

Quick Start

Using Configuration File (Recommended)

Using Patterns

Usage

Main Options

Configuration File Format

Usage Examples

Processing Workflow

Full Workflow (Default)

Isolated Actions

`--action upload`

`--action status`

`--action download`

Progress Indicators

CI/CD Usage

GitHub Actions

GitLab CI

Additional Translation Files

Troubleshooting

Development

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PTC CLI - Private Translation Cloud CLI

Features

Quick Start

Using Configuration File (Recommended)

Using Patterns

Usage

Main Options

Configuration File Format

Usage Examples

Processing Workflow

Full Workflow (Default)

Isolated Actions

--action upload

--action status

--action download

Progress Indicators

CI/CD Usage

GitHub Actions

GitLab CI

Additional Translation Files

Troubleshooting

Development

License

About

Resources

Uh oh!

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Contributors 2

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`--action upload`

`--action status`

`--action download`

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