Initial code commit

This commit is contained in:
Barry Bell 2019-02-09 13:17:45 +00:00
parent dc7ac312a6
commit f8860c9bce
3 changed files with 80 additions and 2 deletions

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Dockerfile Normal file
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FROM debian:9.5-slim
# Update
RUN apt-get update
# Install packages
RUN apt-get -yq install rsync openssh-client
# Label
LABEL "com.github.actions.name"="rsync deployments"
LABEL "com.github.actions.description"="For deploying code to a webserver via rsync over ssh"
LABEL "com.github.actions.icon"="truck"
LABEL "com.github.actions.color"="yellow"
LABEL "repository"="http://github.com/contention/action-rsync-deploy"
LABEL "homepage"="https://github.com/contention/action-rsync-deploy"
LABEL "maintainer"="Contention <hello@contention.agency>"
# Copy entrypoint
ADD entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]

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# rsync-deployments # Contention rsync deployments over ssh
GitHub Action for deploying code via rsync over ssh
Deploys *everything* in `GITHUB_WORKSPACE` to a folder on a server via rsync over ssh.
This action would usually follow a build/test action which leaves deployable code in `GITHUB_WORKSPACE`.
# Required SECRETs
This action needs a `DEPLOY_KEY` secret variable. This should be the private key part of an ssh key pair. The public key part should be added to the authorized_keys file on the server that receives the deployment.
# Required ARGs
This action can receive three `ARG`s:
1. The first is for any initial/required rsync flags, eg: `-avzr --delete`
2. The second is for any `--exclude` flags and directory pairs, eg: `--exclude .htaccess --exclude /uploads/`. Use "" if none required.
3. The third is for the deployment target, and should be in the format: `[USER]@[HOST]:[PATH]`
# Example usage
```
workflow "All pushes" {
on = "push"
resolves = ["Deploy to Staging"]
}
action "Deploy to Staging" {
uses = "contention/action-rsync-deploy@master"
secrets = ["DEPLOY_KEY"]
args = ["-avzr --delete", "--exclude .htaccess --exclude /uploads/", "user@server.com:/srv/myapp/public/htdocs/"]
}
```
## Disclaimer
If you're using GitHub Actions, you'll probably already know that it's still in limited public beta, and GitHub advise against using Actions in production.
So, check your keys. Check your deployment paths. And use at your own risk.

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entrypoint.sh Executable file
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#!/bin/sh
set -eu
# Set deploy key
SSH_PATH="$HOME/.ssh"
mkdir "$SSH_PATH"
echo "$DEPLOY_KEY" > "$SSH_PATH/deploy_key"
chmod 600 "$SSH_PATH/deploy_key"
# Do deployment
sh -c "rsync $1 -e 'ssh -i $SSH_PATH/deploy_key -o StrictHostKeyChecking=no' $2 $GITHUB_WORKSPACE/ $3"