vst (Virtual Site Tool) is a Rust CLI to manage static/Nuxt deployments on VPS servers (Ubuntu + Nginx) with an atomic release workflow.

It is built as:

• a practical tool for day-to-day solo usage
• an open-source project with professional engineering signals
• a portfolio project that demonstrates reliable CLI architecture in Rust

• Atomic deployments: current -> releases/<timestamp>
• Fast rollback workflow
• SSH-first remote orchestration
• Structured diagnostics (doctor) and machine-readable JSON output
• Strict quality gates in CI (fmt, clippy -D warnings, test)

cargo build --release

./target/release/vst init

./target/release/vst setup-server --profile default

./target/release/vst deploy --domain example.com ./dist

./target/release/vst releases --domain example.com --json
./target/release/vst rollback --domain example.com --to 1715850000

cargo fmt --check
cargo clippy --all-targets --all-features -- -D warnings
cargo test

• src/main.rs: CLI parsing + dispatch + global runtime flags
• src/commands/: command implementations
• src/server/ssh.rs: SSH transport and retry behavior
• src/validation.rs: input and preflight validation

• Better observability around deployment timings
• Optional hooks after deployment
• Multi-profile improvements for staging/production parity

MIT. See LICENSE.