Files
myos/CHANGELOG.md
T
Yann Autissier 3e55cdcd14 chain commands, and let a project refine a catalogue stack
myos build up logs host/fabio runs the three in order and stops at the first
failure, the way make build up logs STACK=host/fabio did. Leading words that
name commands are commands; the first word that is not one starts the stacks.

A stack found in several directories of the stack path is now merged rather
than shadowed, least specific first, so a project drops
stack/postgres/postgres.local.yml next to the catalogue's postgres.yml and
refines it. Settings hooks follow the same order, so a project can redefine a
default the catalogue ships. Neither engine did this before: the project
directory simply hid the catalogue one.

An unknown command now says so and suggests the command to type, instead of
printing the whole usage.
2026-09-03 21:17:17 +02:00

3.2 KiB

CHANGELOG

v2.0.0-dev - 2026-09-03

  • new bash CLI (bin/myos, lib/): one model for a project directory, a catalogue stack, a group and a host singleton
  • unknown command or unknown stack now fails, instead of succeeding silently
  • default compose project is <user>-<env>-<app>; set MYOS_PROJECT_FORMAT=user-app-env on deployments created before this
  • myos ls, myos env, myos doctor to inspect an installation
  • install.sh, and the catalogue is looked up beside the installation
  • agent skill in skills/myos/, contributor notes in AGENTS.md
  • stacks carry their settings in <name>.env and <name>.sh hooks, so the catalogue no longer needs make to be installed
  • lazy defaults (myos_default_<VAR> functions) give the recursive ?= of make in pure shell: an explicit value wins, and the default is recomputed at each reference
  • myos env-update generates a .env from the .env.dist templates, expanding ${VAR} and $(command), including forward references
  • the project .env now wins over /etc/conf.d/myos, as documented; MYOS_CONF_PRIORITY=system restores the previous order
  • share/make/shim.mk: make as an optional front end over the same shell code
  • commands chain: myos build up logs host/fabio, as make targets did
  • a stack found in several directories of the stack path is merged, project last, so a project refines a catalogue stack instead of replacing it
  • --color always|never|auto, and no colour when the output is piped
  • verified under the /bin/sh of Alpine (busybox) and Debian (dash)
  • the make engine still works and is still covered by the golden tests

v1.1 - 2026-09-03

  • move the stack catalogue and the docker build contexts to the myos-stacks project
  • keep the framework infra compose files in share/compose and the myos tool image in share/docker
  • fix stack_path resolution: host/ stacks were only found when the project stack directory sorted first
  • drop the docker/compose image fallback: docker compose >= 2.24.4 or docker-compose is required
  • add a shellspec golden test harness (make test)

v1.0-beta - 2026-07-29

  • split make files in myos project and docker files in stack project

v1.0-alpha - 2022-11-29

  • node is host

v0.9.9 - 2022-11-22

  • node name is hostname

v0.9 - 2022-11-11

  • split make files in myos project and install files in yaip project

v0.1-beta - 2022-06-30

Beta release, welcome ipfs

  • add arm64 support
  • add ipfs stack
  • add x2go with ssh ecryptfs homedir
  • update docker-compose to v2.5.0

v0.1-alpha - 2021-07-14

Public release, code is doc

  • update license to GPL as freedom should not allow evil to move faster than god

v0.0.1 - 2021-02-08

Initial import

  • import previous infra project
  • rename project to myos - make your own stack

2020

  • makefile can be included in any project
  • multi user/environment

2018

The infra project

  • ansible : deploy docker to production
  • aws : upload alpine iso to s3 and create ami
  • packer : build alpine iso with docker daemon
  • stack/services : docker stack for shared services
  • subrepo : sync all git repositories with monorepo

2017

Initial work

  • makefile for a monorepo with many docker-compose projects