CLI tool to check end-of-life dates for software products using the endoflife.date API.
- Query EOL information for 300+ software products
- Shows active and end-of-life release cycles
- Displays release dates, support end dates, EOL dates, and LTS status
- Fuzzy search with interactive product selection
- Color-coded output (green = active, red = EOL)
- Multiple output formats: table, markdown, csv, html
brew install oliverandrich/tap/eol-datego install github.com/oliverandrich/eol-date/cmd/eol-date@latestgit clone https://github.com/oliverandrich/eol-date.git
cd eol-date
just build# Check EOL dates for a product
eol-date python
# Show all versions including EOL
eol-date python --all
# Fuzzy search (shows interactive selection)
eol-date post # matches postgres, postgresql, etc.
# Output in different formats
eol-date python --format markdown # Markdown table
eol-date python --format csv # CSV format
eol-date python --format html # HTML table
eol-date python -f csv # Short formRelease cycles for python
╭───────┬─────────┬──────────────────────┬──────────────────────┬──────────────────────┬─────╮
│ CYCLE │ LATEST │ RELEASED │ SUPPORT │ EOL │ LTS │
├───────┼─────────┼──────────────────────┼──────────────────────┼──────────────────────┼─────┤
│ 3.14 │ 3.14.2 │ 3m ago 2025-10-07 │ in 1y 8m 2027-10-01 │ in 4y 10m 2030-10-31 │ │
│ 3.13 │ 3.13.11 │ 1y 3m ago 2024-10-07 │ in 8m 2026-10-01 │ in 3y 10m 2029-10-31 │ │
│ 3.12 │ 3.12.12 │ 2y 3m ago 2023-10-02 │ 9m ago 2025-04-02 │ in 2y 9m 2028-10-31 │ │
╰───────┴─────────┴──────────────────────┴──────────────────────┴──────────────────────┴─────╯
5 active, 12 EOL (use --all to show)
| Column | Description |
|---|---|
| CYCLE | Version/release cycle identifier |
| LATEST | Latest patch version |
| RELEASED | Release date (relative + absolute) |
| SUPPORT | Active support end date |
| EOL | End-of-life date |
| LTS | Long-term support indicator |
just setup # Setup project (download deps, install pre-commit hooks)
just build # Build binary to build/eol-date
just test # Run tests (requires tparse)
just cover # Run tests with coverage (requires tparse)
just cover-report # Open coverage report in browser
just fmt # Format code
just lint # Run linter
just check # Run fmt, lint, and test
just demo # Generate demo GIF with vhsInstall tparse for nicer test output:
go install github.com/mfridman/tparse@latestEUPL-1.2 - see LICENSE for details.