- **switch tea to the Cobra command tree:** `internal/app` wires the packages from parts 1–4 into explicit noun/verb commands with `--repo`, `--json` / `--jq`, `--sudo` and `--debug`; `main.go` points at it. Build, release and docs tooling (`tools/cli-docs`, Makefile, goreleaser, snap, CI) and README / CONTRIBUTING are updated.
- **remove the urfave/cli command tree:** deletes `cmd/`, `modules/`, the old integration tests, contrib completion scripts and the generated `docs/CLI.md`, and drops their dependencies. This commit only deletes.
## Breaking changes
This is a breaking release. It requires Gitea 28 or newer; configuration moves to separate `config.yml` and `hosts.yml` files and requires fresh authentication, and command names, aliases, flags and output formats change. `docs/migration-1.0.md` maps every old command, flag and environment variable to its replacement.
## Issues
fixes#1118fixes#1116fixes#1115fixes#1094fixes#1091fixes#1073fixes#1052fixes#1032fixes#1023fixes#966fixes#908fixes#833fixes#831fixes#817fixes#804fixes#779fixes#770fixes#737fixes#697fixes#726fixes#677fixes#672fixes#633fixes#632fixes#560fixes#556fixes#523fixes#516fixes#510fixes#504fixes#500fixes#482fixes#406fixes#403fixes#373fixes#351fixes#344fixes#326fixes#325fixes#323fixes#246fixes#240fixes#232fixes#197fixes#172fixes#141fixes#69fixes#1110fixes#569fixes#480fixes#666fixes#670fixes#457fixes#643fixes#498fixes#490fixes#1069fixes#834fixes#602fixes#328fixes#417fixes#571fixes#1029fixes#489fixes#1050fixes#162fixes#430fixes#1087fixes#683
Reviewed-on: https://gitea.com/gitea/tea/pulls/1126
Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>
## Problem
`tea login add` can panic while auto-discovering SSH keys. The interactive login flow calls `regexp.FindStringSubmatch` and immediately indexes `[1]` without checking whether the regex matched. When the selected key display string does not have the expected format, the returned slice is `nil` and tea crashes with:
```
panic: runtime error: index out of range [1] with length 0
```
This is the crash reported in #527.
## Root cause
`regexp.Regexp.FindStringSubmatch` returns `nil` when the input does not match. Indexing that result with `[1]` assumes a match and causes the panic. The same unchecked pattern exists for SSH certificates and plain public keys in `modules/interact/login.go`.
## Changes
- Extract auto-discovered SSH key/certificate display parsing into `parseSSHPubkeySelection`.
- Add a `regexpSubmatch` helper that returns an error when a regex does not match, so login fails with a descriptive error instead of panicking.
- Add table-driven tests for local/agent keys, local/agent certificates, and malformed input.
Fixes#527
---------
Co-authored-by: bircni <bircni@icloud.com>
Reviewed-on: https://gitea.com/gitea/tea/pulls/1100
Reviewed-by: bircni <bircni@icloud.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
bircni