compose-action/README.md
Emilien Escalle 89eb95b928 docs: add basic usage exemple
Signed-off-by: Emilien Escalle <emilien.escalle@escemi.com>
2024-06-19 07:03:34 +02:00

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# <img src=".github/ghadocs/branding.svg" width="60px" align="center" alt="branding<icon:anchor color:gray-dark>" /> GitHub Action: Docker Compose Action
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This action runs your docker-compose file and clean up before action finished
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## Usage
### Action
The action will run `docker-compose up` to start the services defined in the given compose file(s).
The compose file(s) can be specified using the `compose-file` input.
Some extra options can be passed to the `docker-compose up` command using the `up-flags` input.
### Post hook
On post hook, the action will run `docker-compose down` to clean up the services.
In debug mode, the logs of the running services are printed before the cleanup.
Some extra options can be passed to the `docker-compose down` command using the `down-flags` input.
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```yaml
- uses: hoverkraft-tech/compose-action@v2.0.1
with:
# Description: Relative path to compose file(s). It can be a list of files.
#
# Default: ./docker-compose.yml
compose-file: ""
# Description: Services to perform docker-compose up.
#
services: ""
# Description: Additional options to pass to `docker-compose up` command.
#
# Default:
up-flags: ""
# Description: Additional options to pass to `docker-compose down` command.
#
# Default:
down-flags: ""
# Description: Additional options to pass to `docker-compose` command.
#
# Default:
compose-flags: ""
# Description: Current working directory
#
# Default: ${{ github.workspace }}
cwd: ""
```
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## Inputs
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| **Input** | **Description** | **Default** | **Required** |
| -------------------------- | ----------------------------------------------------------------------- | ------------------------------------ | ------------ |
| <code>compose-file</code> | Relative path to compose file(s). It can be a list of files. | <code>./docker-compose.yml</code> | **false** |
| <code>services</code> | Services to perform docker-compose up. | | **false** |
| <code>up-flags</code> | Additional options to pass to <code>docker-compose up</code> command. | | **false** |
| <code>down-flags</code> | Additional options to pass to <code>docker-compose down</code> command. | | **false** |
| <code>compose-flags</code> | Additional options to pass to <code>docker-compose</code> command. | | **false** |
| <code>cwd</code> | Current working directory | <code>${{ github.workspace }}</code> | **false** |
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## Examples
### Example using in a full workflow
```yaml
name: Docker Compose Action
on: [push]
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Run docker-compose
uses: hoverkraft-tech/compose-action@v2.0.1
with:
compose-file: "./docker/docker-compose.yml"
- name: Execute tests in the running services
run: |
docker-compose exec test-app pytest
```
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### Example Using environment variables
```yaml
steps:
- uses: actions/checkout@v4
- uses: hoverkraft-tech/compose-action@v2.0.1
with:
compose-file: "./docker/docker-compose.yml"
env:
CUSTOM_VARIABLE: "test"
```
### Example using `services`
Perform `docker-compose up` to some given service instead of all of them
```yaml
steps:
# need checkout before using compose-action
- uses: actions/checkout@v3
- uses: hoverkraft-tech/compose-action@v2.0.1
with:
compose-file: "./docker/docker-compose.yml"
services: |
helloworld2
helloworld3
```
### Example using `up-flags`
Specify flags to pass to the `docker-compose up`. Default is none. Can be used
to pass the `--build` flag, for example, if you want persistent volumes to be
deleted as well during cleanup. A full list of flags can be found in the
[docker-compose up documentation](https://docs.docker.com/compose/reference/up/).
### Example using `down-flags`
Specify flags to pass to the `docker-compose down` command during cleanup.
Default is none. Can be used to pass the `--volumes` flag, for example, if you
want persistent volumes to be deleted as well during cleanup. A full list of
flags can be found in the
[docker-compose down documentation](https://docs.docker.com/compose/reference/down/).
### Example using `compose-flags`
Specify flags to pass to the `docker-compose` command. Default is none. A full
list of flags can be found in the
[docker-compose documentation](https://docs.docker.com/compose/reference/#command-options-overview-and-help).
```yaml
steps:
# need checkout before using compose-action
- uses: actions/checkout@v3
- uses: hoverkraft-tech/compose-action@v2.0.1
with:
compose-file: "./docker/docker-compose.yml"
services: |
helloworld2
helloworld3
```