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better gist shortcode w/ AMP and RSS versions

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Jake Jarvis
2020-01-19 18:19:51 -05:00
parent 96e3130ba5
commit 84e38d371a
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content/notes/github-actions/index.md
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@@ -37,51 +37,15 @@ Here are the actions I've made so far, sorted by popularity as of this posting:
As an example of an *extremely* simple (and almost completely unnecessary) action, the [Wait action](https://github.com/jakejarvis/wait-action) takes one input — a unit of time — and has the pipeline sleep for that amount of time. The [`Dockerfile`](https://github.com/jakejarvis/wait-action/blob/master/Dockerfile) is as simple as this:
```docker
FROM busybox:latest
LABEL "com.github.actions.name"="Wait / Sleep"
LABEL "com.github.actions.description"="Very simple action to sleep for an amount of time (10s, 2m, etc.)"
LABEL "com.github.actions.icon"="clock"
LABEL "com.github.actions.color"="purple"
LABEL version="0.1.0"
LABEL repository="https://github.com/jakejarvis/wait-action"
LABEL homepage="https://jarv.is/"
LABEL maintainer="Jake Jarvis <jake@jarv.is>"
ADD entrypoint.sh /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]
```
{{< gist id="6a0830c7c3e514980b30fdf86b4931c5" file="Dockerfile" >}}
...with a super-short [`entrypoint.sh`](https://github.com/jakejarvis/wait-action/blob/master/entrypoint.sh):
```sh
#!/bin/sh
echo "Sleeping for ${INPUT_TIME}..."
sleep ${INPUT_TIME}
echo "Time to wake up!"
exit 0
```
{{< gist id="6a0830c7c3e514980b30fdf86b4931c5" file="entrypoint.sh" >}}
Using an action is also surprisingly simple, and more intuitive than [Travis CI](https://travis-ci.com/) or [CircleCI](https://circleci.com/), in my humble opinion. Pipelines in GitHub Actions are called ["workflows,"](https://help.github.com/en/github/automating-your-workflow-with-github-actions/configuring-a-workflow) and live in a file with [YAML syntax](https://help.github.com/en/github/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions) in `.github/workflows`. An example of a `workflow.yml` file that uses the above action to wait 10 seconds (on both pushes and pull requests) would look something like:
```yaml
name: Nap time
on: [push, pull_request]
jobs:
deploy:
runs-on: ubuntu-latest
steps:
- name: Sleep for 10 seconds
uses: jakejarvis/wait-action@master
with:
time: '10s'
```
{{< gist id="6a0830c7c3e514980b30fdf86b4931c5" file="workflow.yml" >}}
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