nicole
289769a601
Automatic Documentation Deployment / Sync Docs to https://kb.bunny-lab.io (push) Successful in 8s
70 lines
2.9 KiB
Markdown
70 lines
2.9 KiB
Markdown
---
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tags:
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- Containers
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- Docker
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- Containerization
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---
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## Purpose
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Docker container running Alpine Linux that automates and improves upon much of the script mentioned in the [Git Repo Updater](<../../../scripts/Automation/Gitea/Git Repo Updater.md>) document. It offers the additional benefits of checking for updates every 5 seconds instead of every 60 seconds. It also accepts environment variables to provide credentials and notification settings, and can have an infinite number of monitored repositories.
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!!! info "Earlier Configuration Delivery Approach"
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The Gitea runners blog records replacing this polling approach for the documented configuration-delivery use case. The configuration-delivery reference links both runner implementations and this retained watcher deployment.
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### Deployment
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You can find the current up-to-date Gitea repository that includes the `docker-compose.yml` and `.env` files that you need to deploy everything [here](https://git.bunny-lab.io/container-registry/-/packages/container/git-repo-updater/latest)
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```yaml title="docker-compose.yml"
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version: '3.3'
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services:
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git-repo-updater:
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privileged: true
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container_name: git-repo-updater
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env_file:
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- stack.env
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image: git.bunny-lab.io/container-registry/git-repo-updater:latest
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volumes:
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- /srv/containers:/srv/containers
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- /srv/containers/git-repo-updater/Repo_Cache:/root/Repo_Cache
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restart: always
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```
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```ini title=".env"
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# Gitea Credentials
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GIT_USERNAME=nicole.rappe
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GIT_PASSWORD=USE-AN-APP-PASSWORD
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# NTFY Push Notification Server URL
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NTFY_URL=https://ntfy.cyberstrawberry.net/git-repo-updater
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# Repository/Destination Pairs (Add as Many as Needed)
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REPO_01="https://${GIT_USERNAME}:${GIT_PASSWORD}@git.bunny-lab.io/bunny-lab/docs.git,/srv/containers/material-mkdocs/docs/docs"
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REPO_02="https://${GIT_USERNAME}:${GIT_PASSWORD}@git.bunny-lab.io/GitOps/servers.bunny-lab.io.git,/srv/containers/homepage-docker"
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```
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### Build / Development
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If you want to learn how the container was assembled, the related build files are located [here](https://git.cyberstrawberry.net/container-registry/git-repo-updater)
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```dockerfile title="Dockerfile"
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# Use Alpine as the base image of the container
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FROM alpine:latest
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# Install necessary packages
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RUN apk --no-cache add git curl rsync
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# Add script
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COPY repo_watcher.sh /repo_watcher.sh
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RUN chmod +x /repo_watcher.sh
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#Create Directory to store Repositories
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RUN mkdir -p /root/Repo_Cache
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# Start script (Alpine uses /bin/sh instead of /bin/bash)
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CMD ["/bin/sh", "-c", "/repo_watcher.sh"]
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```
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Save the complete [Git Repo Updater script](<../../../scripts/Automation/Gitea/Git Repo Updater.md>) as `repo_watcher.sh` next to the Dockerfile before building the image.
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## Related Documentation
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- [Related Containers Documentation](<../../../reference/Containers/index.md>) — Find the connected deployments, procedures, and references for this subject.
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