Adds top-level configuration options for `group_limit` and `group_wait`.
When a `group_limit` is present, we'll perform app boot & start
operations on no more than `group_limit` hosts at a time, optionally
sleeping for `group_wait` seconds after each batch.
We currently only do this batching on boot & start operations (including
when they are part of a deployment). Other commands, like `app stop` or
`app details` still work on all hosts in parallel.
If we get an error we'll only hold the deploy lock if it occurs while
trying to switch the running containers.
We'll also move tagging the latest image from when the image is pulled
to just before the container switch. This ensures that earlier errors
don't leave the hosts with an updated latest tag while still running the
older version.
* main: (24 commits)
Bump version for 0.11.0
Labels can be added to Traefik
Make rollbacks role-aware
fix typo role to roles
Explained the latest modifications of Traefik container labels
Remove .idea folder
Updated README.md with new healthcheck.max_attempts option
Fix test case: console output message was not updated to display the current/total attempts
Require net-ssh ~> 7.0 for SHA-2 support
Improved deploy lock acquisition
Excess CR
Style
Simpler
Make it explicit, focus on Ubuntu
More explicit
Not that --bundle is a Rails 7+ option
Update README.md
Update README.md
Improved: configurable max_attempts for healthcheck
Traefik service name to be derived from role and destination
...
Rollbacks stopped working after https://github.com/mrsked/mrsk/pull/99.
We'll confirm that a container is available for the first role on the
primary host before attempting to rollback.
1. Don't raise lock error for non-lock issues during lock acquire
(see https://github.com/mrsked/mrsk/pull/181)
2. If there is an error while the lock is held, don't release the lock
and send a warning to stderr
* main:
Simpler
Make it explicit, focus on Ubuntu
More explicit
Not that --bundle is a Rails 7+ option
Update README.md
Update README.md
Add github discussions link to readme
Bump debug to fix missing deps in CI
Only redact the non-sensitive bits of build args and env vars.
improve code sample (traefik configuration)
Accounts for the 2.9.10 security release and allows testing Traefik 3 betas.
* Use `image` to configure a specific Traefik Docker image.
* Default to `traefik:v2.9` to track future 2.9.x minor releases rather
than tightly pinning to `v2.9.9`.
* Support images from the configured registry.
References #165
* `-e [REDACTED]` → `-e SOME_SECRET=[REDACTED]`
* Replaces `Utils.redact` with `Utils.sensitive` to clarify that we're
indicating redactability, not actually performing redaction.
* Redacts from YAML output, including `mrsk config` (fixes#96)
Allow the hosts for accessories to be specified by host or role, or on
all app hosts by setting `daemon: true`.
```
# Single host
mysql:
host: 1.1.1.1
# Multiple hosts
redis:
hosts:
- 1.1.1.1
- 1.1.1.2
# By role
monitoring:
roles:
- web
- jobs
```
