37 lines
1.0 KiB
Markdown
37 lines
1.0 KiB
Markdown
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# Setup Prerequisites
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## Golang
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Install Golang official [guide](https://go.dev/doc/install).
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## Docker
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Docker is useful for running the TFGridDb in container environment. Read this to [install Docker engine](../computer_it_basics/docker_basics.md#install-docker-desktop-and-docker-engine).
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Note: it will be necessary to follow step #2 in the previous article to run docker without sudo. if you want to avoid that. edit the docker commands in the `Makefile` and add sudo.
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## Postgres
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If you have docker installed you can run postgres on a container with:
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```bash
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make db-start
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```
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Then you can either load a dump of the database if you have one:
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```bash
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make db-dump p=~/dump.sql
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```
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or easier you can fill the database tables with randomly generated data with the script `tools/db/generate.go` to do that run:
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```bash
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make db-fill
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```
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## Get Mnemonics
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1. Install [polkadot extension](https://github.com/polkadot-js/extension) on your browser.
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2. Create a new account from the extension. It is important to save the seeds.
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