mirror of
https://github.com/kellymichels/zscripts-token-savers
synced 2026-10-07 07:18:18 +00:00
4ebde3ebcf
The README advertises macOS support, but the port used constructs that fail on the userland macOS actually ships: - `mapfile` (bash 4+) in 10 spots — macOS ships bash 3.2 as /usr/bin/bash, so a mac user following the README hit "mapfile: command not found" and silently got empty project lists. Replace each with a portable `while IFS= read -r` loop (identical arrays; set -u safe on empty input). - `_z_commafy` used the GNU-only `sed :a;...;ta` label/branch idiom, which errors on BSD/macOS sed (the token footer's thousands separators). Reimplement with awk (already a dependency). - README: correct the macOS line — bash 4+ does NOT ship with macOS; the stock 3.2 now works, and only jq needs brew. Also two correctness nits found in the same review: - zkill/zrestart `--kill-all` was parsed but silently ignored; now it prints a "not implemented in the bash port" notice instead of no-op. - zrepair's smoke-test line said "https://$domain" but probes http://$HOST with a Host header; label now matches what it does. Verified on WSL (bash 5): read-loops produce the same 11 project / 7 domain keys as mapfile; awk commafy matches across 0..1,234,567; empty producer yields a 0-length array; footer renders. 3.2-compat is by static analysis — no bash-4-only constructs remain.
87 lines
3.5 KiB
Markdown
87 lines
3.5 KiB
Markdown
<!--
|
|
Evomedia.net Token Savers — https://github.com/kellymichels/zscripts-token-savers
|
|
Created by Kelly Michels · dev@evomedia.net
|
|
Licensed under the MIT License. See LICENSE.
|
|
-->
|
|
|
|
# Token Savers — bash port (Linux / macOS / WSL)
|
|
|
|
Native bash versions of the z-scripts. Same commands, same `zconfig.json` schema,
|
|
same behavior — no PowerShell required.
|
|
|
|
## Requirements
|
|
|
|
- bash 3.2+ (the stock macOS bash works), `jq`, `curl`, `zip`, OpenSSH (`ssh`/`scp`)
|
|
- `lsof` (for `zkill`/`zrestart`), `rsync` (for `zsync <project>` mirror mode)
|
|
- Docker + docker compose on the remote host for the deploy scripts
|
|
|
|
Debian/Ubuntu: `sudo apt install jq curl zip lsof rsync`
|
|
macOS: `brew install jq` (bash, curl, zip, ssh, lsof and rsync already ship with macOS)
|
|
|
|
## Install
|
|
|
|
```bash
|
|
git clone https://github.com/kellymichels/zscripts-token-savers.git ~/zscripts
|
|
cd ~/zscripts/bash
|
|
cp zconfig.example.json zconfig.json # then fill in your values
|
|
chmod +x z* setup_backup_schedule
|
|
echo 'export PATH="$HOME/zscripts/bash:$PATH"' >> ~/.bashrc && source ~/.bashrc
|
|
```
|
|
|
|
## Commands
|
|
|
|
Same set as the PowerShell versions — the project key in `zconfig.json` IS the
|
|
command argument:
|
|
|
|
| Command | What it does |
|
|
|---|---|
|
|
| `zstart <p> [--detached]` | start local dev server (python/vite/nextjs) |
|
|
| `zkill <p>` | free the project's dev port |
|
|
| `zrestart <p> [--detached]` | kill + start in one command |
|
|
| `zstop <p>` | stop the project's compose stack on the server |
|
|
| `zdeploy <p> [--note "msg"]` | zip → scp → docker compose build/up → verify build version |
|
|
| `zec2 [<p>]` | TCP + HTTP + live-version reachability check |
|
|
| `zec2online [<p>]` | deep health check; auto-starts downed stacks |
|
|
| `zrepair <p>` | audit/repair container + proxy routing, smoke test |
|
|
| `zbackup [<p>] [--tag t]` | local source zip (+ pg_dump when .env has DATABASE_URL) |
|
|
| `zbackup_ec2 [<p>]` | pull db dump + data dirs down from the server |
|
|
| `zsync` | copy new backup files offsite (never overwrites) |
|
|
| `zbackup_and_sync` | both of the above; cron-friendly |
|
|
| `setup_backup_schedule --install` | daily backup cron job |
|
|
| `zsetup_mail --domain d` | provision docker-mailserver mailboxes + print DNS records |
|
|
| `zstart_docker` | bring up the local compose stack in `bash/docker/` |
|
|
|
|
Flags use GNU style (`--port 3000`, `--detached`) instead of PowerShell style
|
|
(`-Port`, `-Detached`). Detached dev servers log to `/tmp/zstart-<project>.log`.
|
|
|
|
## Usage tracking
|
|
|
|
Every run prints a footer with its own output volume:
|
|
|
|
```
|
|
--- 1,048 lines / 69,009 chars / ~19,717 tokens est. (Claude Code) ---
|
|
```
|
|
|
|
and (when `jq` is available) appends one JSON line per run to `tokens.jsonl`,
|
|
so you can see how much infrastructure output you keep out of an AI agent's
|
|
context over time. Fields: `ts, script, projects, lines, chars, est, model`
|
|
(`est` ≈ `chars / 3.5`). Nested runs (the `zkill`/`zstart` inside `zrestart`)
|
|
are counted once, not double.
|
|
|
|
Where it's written, first match wins:
|
|
|
|
1. `$ZTOKENS_DATA`
|
|
2. `ztokens.dataDir` in `zconfig.json`
|
|
3. the sibling `../ztokens/data` directory, if present
|
|
4. `~/.ztokens/data` (created on first run)
|
|
|
|
Set `ZTOKENS_MODEL` to tag records with a specific model; it defaults to
|
|
`est. chars/3.5`.
|
|
|
|
## Differences from the PowerShell versions
|
|
|
|
- `zsync <viteproject>` mirrors `dist/` with `rsync -a --delete` (robocopy /MIR equivalent).
|
|
- Scheduling uses cron (`setup_backup_schedule`) instead of Windows Task Scheduler.
|
|
- The MOTD banner picks a random `motd/*.txt` instead of tracking a shuffle rotation.
|
|
- Windows-only helpers (`.cmd` launchers) don't exist — scripts are directly executable.
|