github/dokku
0
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

feat: allow specifying a single process type to restart

Browse Source 
This changes restarts to drop the 'release' part that currently gets triggered, which also helps reduce the possibility that a new image layer will be added due to predeploy deploy triggers.

Note that the old method essentially halfway-rebuilt the app (which was what added the extra layer). This refactor removes that, which is a bc-break.

Additionally, scaling processes will result in deploying _only_ restarting the processes being scaled.

Closes #2184
This commit is contained in:
Jose Diaz-Gonzalez
2021-09-05 00:02:46 -04:00
parent 8f7f03a7d8
commit b48b79f5ca
13 changed files with 115 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
docs/processes/process-management.md
View File

@@ -6,7 +6,7 @@
ps:inspect <app> # Displays a sanitized version of docker inspect for an app
ps:rebuild [--parallel count] [--all|<app>] # Rebuilds an app from source
ps:report [<app>] [<flag>] # Displays a process report for one or more apps
ps:restart [--parallel count] [--all|<app>] # Restart an app
ps:restart [--parallel count] [--all|<app>] [<process-name>] # Restart an app
ps:restore [<app>] # Start previously running apps e.g. after reboot
ps:scale [--skip-deploy] <app> <proc>=<count> [<proc>=<count>...] # Get/Set how many instances of a given process to run
ps:set <app> <key> <value> # Set or clear a ps property for an app
@@ -64,7 +64,13 @@ An app may be restarted using the `ps:restart` command.
dokku ps:restart node-js-app
```
All apps may be restarted by using the `--all` flag.
A single process type - such as `web` or `worker` - may also be specified. This _does not_ support specifying a given instance of a process type, and only supports restarting all instances of that process type.
```shell
dokku ps:restart node-js-app web
```
All apps may be restarted by using the `--all` flag. This flag is incompatible with specifying a process type.
```shell
dokku ps:restart --all