59 lines
1.6 KiB
Markdown
59 lines
1.6 KiB
Markdown
# Share built image between jobs
|
|
|
|
As each job is isolated in its own runner you cannot use your built image between jobs (except for [self-hosted runners](https://docs.github.com/en/actions/hosting-your-own-runners/about-self-hosted-runners)).
|
|
However, you can [pass data between jobs in a workflow](https://docs.github.com/en/actions/guides/storing-workflow-data-as-artifacts#passing-data-between-jobs-in-a-workflow)
|
|
using the [actions/upload-artifact](https://github.com/actions/upload-artifact) and [actions/download-artifact](https://github.com/actions/download-artifact)
|
|
actions:
|
|
|
|
```yaml
|
|
name: ci
|
|
|
|
on:
|
|
push:
|
|
branches:
|
|
- 'main'
|
|
|
|
jobs:
|
|
build:
|
|
runs-on: ubuntu-latest
|
|
steps:
|
|
-
|
|
name: Checkout
|
|
uses: actions/checkout@v2
|
|
-
|
|
name: Set up Docker Buildx
|
|
uses: docker/setup-buildx-action@v1
|
|
-
|
|
name: Build and export
|
|
uses: docker/build-push-action@v2
|
|
with:
|
|
context: .
|
|
tags: myimage:latest
|
|
outputs: type=docker,dest=/tmp/myimage.tar
|
|
-
|
|
name: Upload artifact
|
|
uses: actions/upload-artifact@v2
|
|
with:
|
|
name: myimage
|
|
path: /tmp/myimage.tar
|
|
|
|
use:
|
|
runs-on: ubuntu-latest
|
|
needs: build
|
|
steps:
|
|
-
|
|
name: Set up Docker Buildx
|
|
uses: docker/setup-buildx-action@v1
|
|
-
|
|
name: Download artifact
|
|
uses: actions/download-artifact@v2
|
|
with:
|
|
name: myimage
|
|
path: /tmp
|
|
-
|
|
name: Load image
|
|
run: |
|
|
docker load --input /tmp/myimage.tar
|
|
docker image ls -a
|
|
```
|