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40 lines
1.6 KiB
Markdown
40 lines
1.6 KiB
Markdown
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# build.py
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This script is used to build multi platform images provided by prind and upload them to the registry.
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## Local usage
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### Multi-Platform Requirements
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To build multi-platform images on your local machine, run the follwing commands to set up qemu and a docker buildx instance. This is not necessary if you only want to build images for the platform you're currently running on.
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```bash
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apt install qemu-user-static
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docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
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docker buildx create --use --name cross
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docker buildx inspect --bootstrap
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```
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### Running the build script
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Set up a venv and install requirements.
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All commands are run from the root of the repository
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```bash
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python3 -m venv venv
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venv/bin/pip install -r scripts/build/requirements.txt
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```
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Usage description:
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```bash
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usage: Build [-h] [--backfill BACKFILL] [--registry REGISTRY] [--platform PLATFORM] [--push] [--dry-run] [--force]
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app
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Build container images for prind
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positional arguments:
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app App to build. Directory must be located at ./docker/<app>
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options:
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-h, --help show this help message and exit
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--backfill BACKFILL Number of latest upstream git tags to build images for [default: 3]
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--registry REGISTRY Where to push images to, /<app> will be appended
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--platform PLATFORM Platform to build for. Repeat to build a multi-platform image [default: linux/amd64]
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--push Push image to registry [default: False]
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--dry-run Do not actually build images [default: False]
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--force Build images even though they exist in the registry [default: False]
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```
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