From 233dc3d64b5ff82397dc0b49c23031ca9364b01d Mon Sep 17 00:00:00 2001 From: Suguru Hirahara Date: Tue, 29 Oct 2024 18:02:57 +0900 Subject: [PATCH] Replace an install tag example with "-bot" prefix The previous example seems to have been selected to show how components whose name contains "-bot-" needed to be specified. Signed-off-by: Suguru Hirahara --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 38258de9b..6957616e0 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1316,7 +1316,7 @@ Recently, a few large optimizations have been done to this playbook and its exte 1. Replacing Ansible `import_tasks` calls with `include_tasks`, which decreased runtime in half. Using `import_tasks` is slower and causes Ansible to go through and skip way too many tasks (tasks which could have been skipped altogether by not having Ansible include them in the first place). On an experimental VM, **deployment time was decreased from ~530 seconds to ~250 seconds**. -2. Introducing new `install-*` tags (`install-all` and `install-COMPONENT`, e.g. `install-synapse`, `install-postmoogle`), which only run Ansible tasks pertaining to installation, while skipping uninstallation tasks. In most cases, people are maintaining the same setup or they're *adding* new components. Removing components is rare. Running thousands of uninstallation tasks each time is wasteful. On an experimental VM, **deployment time was decreased from ~250 seconds (`--tags=setup-all`) to ~100 seconds (`--tags=install-all`)**. +2. Introducing new `install-*` tags (`install-all` and `install-COMPONENT`, e.g. `install-synapse`, `install-bot-mjolnir`), which only run Ansible tasks pertaining to installation, while skipping uninstallation tasks. In most cases, people are maintaining the same setup or they're *adding* new components. Removing components is rare. Running thousands of uninstallation tasks each time is wasteful. On an experimental VM, **deployment time was decreased from ~250 seconds (`--tags=setup-all`) to ~100 seconds (`--tags=install-all`)**. You can still use `--tags=setup-all`. In fact, that's the best way to ensure your server is reconciled with the `vars.yml` configuration.