mathias
3873987c19
Drop the --legacy flag: set_local_db and toggle_index now run unconditionally instead of only when -l was passed, since that was the flag's only effect. Fix set_dot_env writing the connection/RCC_CONNECTION line twice with opposing polarity (once from the #docker pass, once from the #cidb pass), which flipped it to the wrong value. Collapsed the three separate open/read/write passes into one, toggling both sections and the connection line in a single scan so the connection line is only ever touched once.
67 lines
1.6 KiB
Markdown
67 lines
1.6 KiB
Markdown
# dev_tools
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CLI tool to start and stop a local RCC test environment. It manages a Docker Compose service and toggles environment variable files between local and CI database configurations.
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## Prerequisites
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- Rust toolchain (stable)
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- Docker with Compose plugin
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## Configuration
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The tool reads from a dotenv-style file at `~/.config/rcc/dev`. The following variables are required:
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| Variable | Description |
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|---|---|
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| `DOCKER_SERVICE` | Name of the Docker container to check if it is running |
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| `DOCKER_DIR` | Path to the Docker Compose directory, relative to `$HOME` |
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| `<PROJECT>_DIR` | Absolute path to the project directory (one per project, e.g. `FOO_DIR`) |
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Example `~/.config/rcc/dev`:
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```
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DOCKER_SERVICE=my-container
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DOCKER_DIR=repos/docker/local
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FOO_DIR=/home/user/repos/foo
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```
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## Build & Install
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```bash
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cargo build --release
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# or install directly into ~/.cargo/bin
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cargo install --path .
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```
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## Usage
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```
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dev_tools <project> <up|down>
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```
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| Argument | Description |
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| `project` | Project key (matches `<PROJECT>_DIR` in the config, case-insensitive) |
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| `up` / `down` | Start or stop the environment |
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### Examples
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```bash
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# Start the environment for project "foo"
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dev_tools foo up
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# Stop it
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dev_tools foo down
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```
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## What it does
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1. Starts or stops the Docker Compose service defined by `DOCKER_SERVICE` / `DOCKER_DIR`.
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2. Modifies `conf/global/connections.env` and marks it with `git update-index --assume-unchanged` to avoid accidental commits.
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3. Toggles database connection entries in `<PROJECT_DIR>/conf/local/.env`: `up` switches the connection to `ci`, `down` switches it to `staging`.
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## Tests
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```bash
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cargo test
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```
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