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README.md
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README.md
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@ -2,9 +2,11 @@
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[](https://app.codacy.com/gh/JasonN3/build-container-installer/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_grade)
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# Build Container Installer Action
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This action is used to generate an ISO for installing an OSTree stored in a container image. This utilizes the anaconda command `ostreecontainer`
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## Usage
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This action is designed to be called from a GitHub workflow using the following format
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```yaml
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- name: Build ISO
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@ -36,9 +38,11 @@ This action is designed to be called from a GitHub workflow using the following
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See [Customizing](#customizing) for information about customizing the ISO that gets created using `with`
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## Customizing
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The following variables can be used to customize the created ISO.
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### Inputs
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| Variable | Description | Default Value | Action | Container/Makefile |
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| ----------------------- | ---------------------------------------------------------------------------- | -------------------------------------------- | ------------------ | ------------------ |
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| additional_templates | Space delimited list of additional Lorax templates to include | \[empty\] | :white_check_mark: | :white_check_mark: |
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@ -48,7 +52,7 @@ The following variables can be used to customize the created ISO.
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| flatpak_remote_name | Name of the Flatpak repo on the destination OS | flathub | :white_check_mark: | :white_check_mark: |
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| flatpak_remote_refs | Space separated list of flatpak refs to install | \[empty\] | :white_check_mark: | :white_check_mark: |
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| flatpak_remote_refs_dir | Directory that contains files that list the flatpak refs to install | \[empty\] | :white_check_mark: | :white_check_mark: |
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| flatpak_remote_url | URL of the flatpakrepo file | https://flathub.org/repo/flathub.flatpakrepo | :white_check_mark: | :white_check_mark: |
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| flatpak_remote_url | URL of the flatpakrepo file | [https://flathub.org/repo/flathub.flatpakrepo] | :white_check_mark: | :white_check_mark: |
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| image_name | Name of the source container image | base | :white_check_mark: | :white_check_mark: |
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| image_repo | Repository containing the source container image | quay.io/fedora-ostree-desktops | :white_check_mark: | :white_check_mark: |
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| image_tag | Tag of the source container image | *VERSION* | :white_check_mark: | :white_check_mark: |
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@ -67,6 +71,7 @@ Variant will be the third item in the package name. Example: `fedora-release-kin
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\*\* If you need to reference a local file, you can use `file://*path*`
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### Outputs
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| Variable | Description | Usage |
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| -------- | ----------------------------------------| ------------------------------------------------ |
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| iso_name | The name of the resulting .iso | ${{ steps.YOUR_ID_FOR_ACTION.outputs.iso_name }} |
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@ -75,7 +80,9 @@ Variant will be the third item in the package name. Example: `fedora-release-kin
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For outputs, see example above.
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## Development
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### Makefile
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The Makefile contains all of the commands that are run in the action. There are separate targets for each file generated, however `make` can be used to generate the final image and `make clean` can be used to clean up the workspace. The resulting ISO will be stored in the `build` directory.
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`make install-deps` can be used to install the necessary packages
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@ -83,6 +90,7 @@ The Makefile contains all of the commands that are run in the action. There are
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See [Customizing](#customizing) for information about customizing the ISO that gets created. All variable should be specified CAPITALIZED.
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### Container
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A container with `make install-deps` already run is provided at `ghcr.io/jasonn3/build-container-installer:latest`
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To use the container file, run `docker run --privileged --volume .:/build-container-installer/build ghcr.io/jasonn3/build-container-installer:latest`.
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@ -103,6 +111,7 @@ docker run --rm --privileged --volume .:/build-container-installer/build ghcr.i
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```
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### VSCode Dev Container
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There is a dev container configuration provided for development. By default it will use the existing container image available at `ghcr.io/jasonn3/build-container-installer:latest`, however, you can have it build a new image by editing `.devcontainer/devcontainer.json` and replacing `image` with `build`. `Ctrl+/` can be used to comment and uncomment blocks of code within VSCode.
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The code from VSCode will be available at `/workspaces/build-container-installer` once the container has started.
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@ -112,36 +121,36 @@ Privileged is required for access to loop devices for lorax.
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Use existing container image:
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```
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{
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"name": "Existing Dockerfile",
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// "build": {
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// "context": "..",
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// "dockerfile": "../Containerfile",
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// "args": {
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// "version": "39"
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// }
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// },
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"image": "ghcr.io/jasonn3/build-container-installer:latest",
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"overrideCommand": true,
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"shutdownAction": "stopContainer",
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"privileged": true
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"name": "Existing Dockerfile",
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// "build": {
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// "context": "..",
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// "dockerfile": "../Containerfile",
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// "args": {
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// "version": "39"
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// }
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// },
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"image": "ghcr.io/jasonn3/build-container-installer:latest",
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"overrideCommand": true,
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"shutdownAction": "stopContainer",
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"privileged": true
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}
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```
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Build a new container image:
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```
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{
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"name": "Existing Dockerfile",
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"build": {
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"context": "..",
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"dockerfile": "../Containerfile",
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"args": {
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"version": "39"
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}
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},
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//"image": "ghcr.io/jasonn3/build-container-installer:latest",
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"overrideCommand": true,
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"shutdownAction": "stopContainer",
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"privileged": true
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"name": "Existing Dockerfile",
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"build": {
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"context": "..",
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"dockerfile": "../Containerfile",
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"args": {
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"version": "39"
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}
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},
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//"image": "ghcr.io/jasonn3/build-container-installer:latest",
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"overrideCommand": true,
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"shutdownAction": "stopContainer",
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"privileged": true
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}
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```
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