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S6-overlay Alternatives
Similar projects and alternatives to s6-overlay
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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gluetun
VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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financial-freedom
🔥🔥🔥 An open source alternative to Mint, YNAB, and more. Stay on budget and build wealth without sacrificing your privacy.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
s6-overlay reviews and mentions
- S6-overlay: one *thing* per Docker container
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Backup Grafana SQLite with Litestream using s6-overlay in a container app
FROM docker.io/grafana/grafana-oss:9.5.12-ubuntu # Set USER to root escalating priviliges to perform installation of litestream and s6-overlay USER root RUN apt-get -qq update && \ apt-get -qq install -y xz-utils \ && rm -rf /var/libs/apt/lists/* # https://github.com/benbjohnson/litestream-s6-example/blob/main/Dockerfile # Download the static build of Litestream directly into the path & make it executable. ADD https://github.com/benbjohnson/litestream/releases/download/v0.3.11/litestream-v0.3.11-linux-amd64.tar.gz /tmp/litestream.tar.gz RUN tar -C / -xvzf /tmp/litestream.tar.gz ARG S6_OVERLAY_VERSION="3.1.5.0" # Download the s6-overlay for process supervision. ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz /tmp RUN tar -C / -Jxpf /tmp/s6-overlay-noarch.tar.xz ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-x86_64.tar.xz /tmp RUN tar -C / -Jxpf /tmp/s6-overlay-x86_64.tar.xz # Copy s6 init & service definitions. COPY etc/s6-overlay /etc/s6-overlay # Copy Litestream configuration file. COPY etc/litestream.yml /etc/litestream.yml # The kill grace time is set to zero because our app handles shutdown through SIGTERM. ENV S6_KILL_GRACETIME=0 # Sync disks is enabled so that data is properly flushed. ENV S6_SYNC_DISKS=1 # Reset USER to 472 to reset the escalated privileges USER 472 # # Run the s6 init process on entry. ENTRYPOINT [ "/init" ]
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Letme Dockerize for you | share your projects
Learn S6-Overlay that allows to have one docker container for multiple processes... make immich docker compose not a two page 8 containers long? But just one clean container with healthcheck. Convince the devs to switch to it.
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Code-server : Awesome VS Code container on browser (Useful for Fast Cloud Deploy - Fix Corporate Issues)
Custom base docker image with S6 overlay (for more details : just-containers/s6-overlay)
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xinetd/inetd/systemd socket services in Docker?
https://github.com/just-containers/s6-overlay can do what you need.
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Alpine Linux is reducing dependencies on Busybox
Used s6-overlay[1] to start a lot daemons in a docker-image for demo purposes - postgres, tomcat, mysql, php-fpm, apache (don't ask why ;) - s6 worked really well and was reliable and stable - I enjoyed it very much. It was also possible to reliable pass SIGTERM to the daemons in the image for clean shutdown and it was easily possible to configure logging to stdout with a prefix. Modelling dependencies (waiting on database before starting app etc.pp) is possible via shell-scripts. It's super flexible but out of the box it's more like a collection of powerful tools not a complete package - but that's good. It's in the tradition of djb daemontools and is very unix - as in doesn't talk a lot and you better know how each part works but - and that's really cool - it's modular and simple and once you get a grip on it you can easily reason about it. systemd takes a completely different approach and also solves a kind of differnt problem - this is like small pieces of lego that compose well instead of one big chunk of glib/dbus/glibc only c-code.
1: https://github.com/just-containers/s6-overlay
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Do Docker Containers go thru a Boot Process
Every container has some entrypoint, whether it launches a single binary, runs a "process supervisor" like s6, or does some pre-setup before running a service, like a database.
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Docker and dedicated user
If you *really* want to make your own containers with PUID/PGID support checkout "S6-overlay" and the linuxserver "baseimage". Somewhere in the startup they end up running:
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Docker Build Process: Archive Extract onto / (root), overwrites destination directories and contents
FROM ubuntu:20.04 ARG S6_OVERLAY_VERSION=3.1.0.1 ARG DEBIAN_FRONTEND=noninteractive ENV TZ="America/New_York" RUN apt-get update && apt-get install -y xz-utils ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz /tmp RUN tar -C / -Jxpf /tmp/s6-overlay-noarch.tar.xz ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-x86_64.tar.xz /tmp RUN tar -C / -Jxpf /tmp/s6-overlay-x86_64.tar.xz RUN apt-get autoclean && rm -rf /tmp/* ENTRYPOINT ["/init"]
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Starting a service in Dockerfile
Not sure about unbound or what have inside the pihole base image, you may try to run the service in foreground or use some tiny init service for that container (I just learnt that s6 may work for that, but you must be aware how it should be used)
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A note from our sponsor - SaaSHub
www.saashub.com | 23 Apr 2024
Stats
just-containers/s6-overlay is an open source project licensed under GNU General Public License v3.0 or later which is an OSI approved license.
The primary programming language of s6-overlay is Shell.
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