mprocs.yaml for easy startup app + ui + demo + explorer #1360
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Pull Request Overview
This PR adds a mprocs.yaml configuration file to enable starting multiple development services simultaneously with a single command. This is useful for developers who need to work on multiple components of the project at once.
- Adds configuration for 6 different processes including app, anvil, demo components, UI storybook, and explorer
- Uses conditional execution to gracefully handle missing directories
- Sets up proper working directories for components in sibling directories
| cmd: ["anvil", "--host", "0.0.0.0"] | ||
| demo/web: | ||
| cwd: "../demo" | ||
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../demo not found'"] |
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[nitpick] The command uses a complex shell construct with conditional execution. Consider splitting this into a more readable format or using a dedicated script file for better maintainability.
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| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../demo not found'"] | ||
| demo/contracts: | ||
| cwd: "../demo" | ||
| cmd: ["sh", "-c", "[ -f package.json ] && yarn eth-watch || echo '../demo not found'"] |
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This command pattern is duplicated across multiple processes. Consider extracting the conditional logic into a reusable script to reduce code duplication.
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| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../demo not found'"] | ||
| demo/contracts: | ||
| cwd: "../demo" | ||
| cmd: ["sh", "-c", "[ -f package.json ] && yarn eth-watch || echo '../demo not found'"] | ||
| ui/storybook: | ||
| cwd: "../ui" | ||
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../ui not found'"] | ||
| explorer: | ||
| cwd: "../explorer" | ||
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../explorer not found'"] |
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[nitpick] The error messages are inconsistent - some reference the directory path while others don't. Consider standardizing the error message format across all processes.
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../demo not found'"] | |
| demo/contracts: | |
| cwd: "../demo" | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn eth-watch || echo '../demo not found'"] | |
| ui/storybook: | |
| cwd: "../ui" | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../ui not found'"] | |
| explorer: | |
| cwd: "../explorer" | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '../explorer not found'"] | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '[../demo] not found or package.json missing'"] | |
| demo/contracts: | |
| cwd: "../demo" | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn eth-watch || echo '[../demo] not found or package.json missing'"] | |
| ui/storybook: | |
| cwd: "../ui" | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '[../ui] not found or package.json missing'"] | |
| explorer: | |
| cwd: "../explorer" | |
| cmd: ["sh", "-c", "[ -f package.json ] && yarn dev || echo '[../explorer] not found or package.json missing'"] |
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We often need to work on multiple of these components simultaneously, so it's useful to have a way to start this whole stack in one command