52 lines
1.7 KiB
Markdown
52 lines
1.7 KiB
Markdown
# Podman Build And Publish Action
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Composite action that builds and optionally pushes OCI images with Podman to `registry.noctrl.eu`.
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## Inputs
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- `image-name` (required): repository path, for example `noctrl/gitea-runner`
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- `tags` (required): newline, comma, or space separated tags
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- `context` (optional, default `.`): build context
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- `containerfile` (optional, default `Containerfile`): containerfile path
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- `build-args` (optional): newline-separated `KEY=VALUE`
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- `push` (optional, default `true`): whether to push image tags
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## Required Secrets
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The following repository secrets must be defined to push images:
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- `REGISTRY_USERNAME`: registry authentication username
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- `REGISTRY_PASSWORD`: registry authentication password
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The action uses fixed Podman defaults matching the runner workflows:
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- root: `${RUNNER_TEMP}/podman-root`
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- runroot: `${RUNNER_TEMP}/podman-runroot`
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- storage driver: `vfs`
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- build isolation: `chroot`
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- registry: `registry.noctrl.eu` (hardcoded)
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## Example
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```yaml
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jobs:
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build-and-push:
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runs-on: [linux, build]
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Build and push image
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uses: https://gitea.noctrl.eu/noctrl/actions/podman-build-publish@v1
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with:
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image-name: noctrl/gitea-runner
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tags: |
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latest
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sha-${{ github.sha }}
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context: .
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containerfile: Containerfile
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build-args: |
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ACT_RUNNER_VERSION=0.2.11
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push: "true"
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```
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> **Note:** The action accesses `${{ secrets.REGISTRY_USERNAME }}` and `${{ secrets.REGISTRY_PASSWORD }}` from the calling repository's secrets context. These must be defined in the caller's repository settings.
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