114 lines
3.2 KiB
Plaintext
114 lines
3.2 KiB
Plaintext
# Setting up the local environment and workspace
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## Table of Contents
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1. [Prerequisites](#prerequisites)
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2. [Install the package](#install-the-package)
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3. [Install the CLI](#install-the-cli)
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3. [Install the query](#install-the-query)
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4. [Create a initial application](#create-initial-console-app)
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5. [Create a initial library](#create-initial-library)
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6. [Start the application](#start-the-app)
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7. [What's next](#whats-next)
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## Prerequisites
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To get most out of this tutorial you should already have a basic understanding of the following.
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- [Python][python]
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Also you need to have the following installed.
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- [Python][python]
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- [Pip][pip-url]
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## Install the package
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To install the package, open a terminal window and run the following command:
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```sh
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pip install cpl-core --extra-index-url https://pip.sh-edraft.de
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```
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## Install the CLI
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You use the CPL CLI to create projects, generate application and library code. You also use the CLI to build and publish your python packages.
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To install the CLI, open a terminal window and run the following command:
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```sh
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pip install cpl-cli --extra-index-url https://pip.sh-edraft.de
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```
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## Install the query
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To install the package, open a terminal window and run the following command:
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```sh
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pip install cpl-query --extra-index-url https://pip.sh-edraft.de
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```
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## Create initial console app
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You develop apps and packages in the context of an CPL project which is defined in an cpl_core.json.
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1. Run the CLI command ```cpl new console``` and provide the name my-app, as shown here:
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```sh
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cpl new console my-app
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```
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2. The cpl new command prompts you for information about features to include in the initial app. Decline the defaults by enter 'n' and press the Enter key.
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The CLI create a new workspace and a simple 'Hello World' app, ready to run.
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## Create initial library
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You develop apps and packages in the context of an CPL project which is defined in an cpl_core.json.
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1. Run the CLI command ```cpl new library``` and provide the name my-lib, as shown here:
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```sh
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cpl new library my-lib
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```
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2. The cpl new command prompts you for information about features to include in the initial library. Decline the defaults by enter 'n' and press the Enter key.
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The CLI create a new workspace and a simple 'Hello World' library with CLI, ready to run.
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## Start the app
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The CLI includes a live development server, so that you can run your app locally.
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1. Open a terminal window
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2. To navigate to your project workspace, run the following command:
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```sh
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cd /path/to/project/name
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```
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3. To run the app run:
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```sh
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cpl start
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```
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The ```cpl start``` command launches the server, watches your source files, and restarts the app as you make chnages to thoses source files.
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If your installation and setup was successful, you should see a output similar to the following:
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```sh
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Hello World
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```
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## What's next
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- To learn more about the CPL CLI, see the [CLI Overview](cpl_cli.overview)
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- Fore more informations about the Pyhton files generated by ```cpl new```, see [New Command](cpl_cli.new)
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<!-- LINKS -->
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[pip-url]: https://pip.sh-edraft.de
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[python]: https://www.python.org/
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[pip]: https://pypi.org/project/pip/
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