Remove distribution plan (resolved)

The plan is being implemented in the following commit. The working-notes
document has served its purpose and is removed to keep master focused
on shipping artifacts.
This commit is contained in:
2026-06-17 11:48:36 -05:00
parent 83d91c5630
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# Distribution Plan for `move`
**Status:** Tabled 2026-06-15. Revisit after the initial Gitea push lands
and the repo is publicly reachable at <https://gitea.cahlen.com/nokeo08/Move>.
This document captures the analysis and decisions for distributing the
`move` CLI as an end-user-friendly tool, so we can resume without redoing
the discussion.
---
## Decisions locked in
| Decision | Choice |
| -------- | ------ |
| Primary hosting | Self-hosted Gitea (`https://gitea.cahlen.com/nokeo08/Move`) |
| Default branch | `master` |
| Audience | Anyone who finds the repo (broader public-ish) |
| Effort budget for now | Smallest viable curl-able `install.sh` |
| Bun handling | Fail with a clear message when missing (no auto-install) |
| Reinstall behavior | Idempotent via a version-marker file; `MOVE_FORCE=1` overrides |
| Install location | `~/.local/bin` + `~/.local/share/move` (XDG, no sudo), env-overridable |
| `move` shim | Bash wrapper script, not symlink |
| PATH rc files | Never modified; print instructions if PATH isn't right |
| Uninstaller | In scope; same `curl ... \| sh` pattern |
| npm publishing | Out of scope |
| Standalone binaries (`bun build --compile`) | Future work; depends on nut.js native-bundling testing |
| Homebrew tap | Future work; cheap once releases exist |
---
## Distribution-option survey (from the discussion)
Four options were weighed:
1. **Compiled standalone binary** (`bun build --compile`). Best UX (single
binary, no Bun needed) but needs per-platform builds, a release
pipeline, code signing on macOS, and depends on nut.js's prebuilt native
`.node` files bundling correctly under `--compile`**unverified**.
2. **Curl-piped installer****chosen**. Single command, no clone,
source-and-Bun model. Conventions used by bun, deno, rustup, nvm.
Slight cold-start cost vs. compiled binary; tradeoff accepted.
3. **Package-manager distribution** (`bun add -g`, brew). `move` is taken
on npm; brew is macOS-centric; both add publishing overhead. Out of
scope for first cut.
4. **Status quo** (clone + `./install.sh` + `bun link`). Developer flow
only; will be renamed to `dev-setup.sh`.
---
## Target end-user UX
```sh
curl -fsSL https://gitea.cahlen.com/nokeo08/Move/raw/branch/master/install.sh | sh
move --help
```
One command. No clone. No `bun link`. No `chmod`. After this the user has
a global `move` on their PATH.
---
## `install.sh` design (end-user, curl-able)
- **Shebang:** `#!/usr/bin/env sh` (POSIX).
- **Strict mode:** `set -eu`. Trap on errors with a clear
"install failed at <step>" message.
### Top-to-bottom behavior
1. **Platform detection:**
- `uname -s``Darwin` / `Linux` / else → "unsupported OS" + exit 1.
- `uname -m``arm64` / `x86_64` (mapped to `x64`) / else →
"unsupported arch" + exit 1.
- nut.js supports darwin-arm64/x64, linux-x64, win32-x64. WSL users
fall under Linux.
2. **Bun check:**
- `command -v bun` present → continue.
- Absent → print
`Error: bun is not installed. Install from https://bun.sh (e.g. 'curl -fsSL https://bun.sh/install | bash'), then re-run.`
→ exit 1.
3. **Resolve paths:**
- `INSTALL_DIR=${MOVE_PREFIX:-$HOME/.local/share/move}`
- `BIN_DIR=${MOVE_BIN_DIR:-$HOME/.local/bin}`
- `mkdir -p` both.
4. **Resolve version:**
- `VERSION=${MOVE_VERSION:-master}`.
5. **Idempotence check:**
- If `$INSTALL_DIR/.installed-version` exists AND its content equals
`$VERSION` AND `${MOVE_FORCE:-0}` is not `1`:
- Print `move <version> already installed at $BIN_DIR/move. Set MOVE_FORCE=1 to reinstall, or pass a different MOVE_VERSION.`
- Exit 0.
6. **Clean install dir:** `rm -rf "$INSTALL_DIR"/*` (preserving the dir
itself so user-set permissions on it are kept).
7. **Download source:**
- `TARBALL="https://gitea.cahlen.com/nokeo08/Move/archive/${VERSION}.tar.gz"`
- `curl -fsSL "$TARBALL" -o "$TMP"` (mktemp) → on failure, fail
loudly with the offending URL.
- `tar -xzf "$TMP" -C "$INSTALL_DIR" --strip-components=1`
- `rm -f "$TMP"`
8. **Install deps:** `cd "$INSTALL_DIR" && bun install --production`.
`--production` skips devDependencies (TypeScript, @types/bun); saves
tens of MB and seconds per install.
9. **Drop the wrapper:**
```sh
cat > "$BIN_DIR/move" <<EOF
#!/usr/bin/env sh
exec bun "$INSTALL_DIR/src/move.ts" "\$@"
EOF
chmod +x "$BIN_DIR/move"
```
Wrapper, not a symlink, so the path is absolute and stable regardless
of how the user's shell resolves things.
10. **Write version marker:** `printf '%s\n' "$VERSION" > "$INSTALL_DIR/.installed-version"`.
11. **PATH sanity check:**
- If `$BIN_DIR` is not on `$PATH`, print:
`Warning: $BIN_DIR is not on your PATH. Add this to your shell rc: export PATH="$BIN_DIR:$PATH"`
- Do **not** mutate the user's rc files — that breaks the "clean
uninstall" contract.
12. **macOS Accessibility hint** (carried over from current `install.sh`).
13. **Final message:** `Installed move $VERSION at $BIN_DIR/move. Run 'move --help' to get started.`
### Env vars
| Var | Default | Purpose |
| --- | ------- | ------- |
| `MOVE_VERSION` | `master` | Branch or tag to fetch from Gitea. |
| `MOVE_PREFIX` | `$HOME/.local/share/move` | Source install location. |
| `MOVE_BIN_DIR` | `$HOME/.local/bin` | Wrapper install location. |
| `MOVE_FORCE` | unset | Force reinstall even if version marker matches. |
---
## `uninstall.sh` design
```sh
curl -fsSL https://gitea.cahlen.com/nokeo08/Move/raw/branch/master/uninstall.sh | sh
```
**Behavior:**
1. `set -eu`.
2. Respect `MOVE_PREFIX` and `MOVE_BIN_DIR` env vars (same defaults as
install).
3. `rm -f "$BIN_DIR/move"`.
4. `rm -rf "$INSTALL_DIR"`.
5. Print `Uninstalled. (Bun was not touched.)`.
Does **not** uninstall Bun — that's the user's runtime, not ours.
---
## `dev-setup.sh` design (renamed from current `install.sh`)
The current `install.sh` is appropriate for contributors but inappropriate
as the end-user installer. Rename to `dev-setup.sh`. Content stays nearly
identical:
- Verify Bun is installed (hard-error if missing).
- `bun install`.
- macOS Accessibility hint.
- Trailing message updated to:
`Done. Dev workflow: 'bun run start' to run, or 'bun link' to install the global 'move' command. End-user installer is install.sh.`
---
## README changes (when we resume)
- `## Install` section becomes the curl one-liner targeting `master`, plus
a short note about env-var overrides and a pointer to uninstall.
- `## Run` section collapses to `move` / `move --help` for the global
install path.
- New `## Uninstall` section with the curl-pipe uninstall command.
- New `## For contributors` section absorbing the existing
`bun run start` / `bun run src/move.ts` / `bun link` examples; points
at `dev-setup.sh`.
- `## Files` table updates: add `install.sh` (end-user, curl-able),
`uninstall.sh` (end-user, curl-able), `dev-setup.sh` (contributor
bootstrap).
---
## Verification plan (when we resume)
1. `sh -n install.sh` and `sh -n uninstall.sh` — POSIX syntax check.
2. Local end-to-end with overridden paths:
```sh
MOVE_PREFIX=/tmp/movetest MOVE_BIN_DIR=/tmp/movetest/bin ./install.sh
/tmp/movetest/bin/move --help
./install.sh # second run: already-installed message
MOVE_FORCE=1 ./install.sh # forced reinstall
```
3. Uninstall against the test prefix; confirm nothing left under it.
4. Re-run existing acceptance tests (`tsc`, `--help`, `--version`,
`--bogus`) — should be unaffected; no source changes in this milestone.
5. After committing/pushing, end-to-end against the actual Gitea URL.
---
## Caveat: Gitea archive URL shape
The plan assumes
`https://gitea.cahlen.com/nokeo08/Move/archive/<ref>.tar.gz` returns a
tarball whose top-level directory contains the project files (peeled by
`--strip-components=1`). This is the standard Gitea archive format, but
if your Gitea version produces a different layout the installer will need
a small tweak. The installer should error loudly with the offending URL
if extraction fails.
---
## Open future work (out of scope for the resume session)
- Switch `MOVE_VERSION` default from `master` to "latest tag" via the
Gitea API (`/api/v1/repos/nokeo08/Move/tags`) once tagged releases are
routine.
- Investigate `bun build --compile` + nut.js native-binary bundling for
true zero-Bun installs. If it works, layer prebuilt binaries onto the
curl installer so users without Bun also get one-command installs.
- Homebrew tap for macOS users (cheap once a release pipeline exists).
- Possible: PowerShell installer (`install.ps1`) for native Windows users
without WSL.